2012 Market Statistics

196
CBOE Market Statistics 2012

Transcript of 2012 Market Statistics

Page 1: 2012 Market Statistics

CBOE Market Statistics

2012

Page 2: 2012 Market Statistics

Table of Contents

CBOE HOLDINGS TRADING ACTIVITY - 2012 (Includes CBOE and C2) Total Options Trading Summary ...........................................................................1 Total Options Average Premium Per Contract,

Average Contracts Per Trade and Transactions ................................................2 Total Options Contract Volume - All Options ...........................................................2

CBOE TRADING ACTIVITY - 2012 Total CBOE Options Trading Summary ..................................................................3 Total CBOE Options Average Premium Per Contract,

Average Contracts Per Trade and Transactions ................................................4 Total CBOE Options Contract Volume - All Options .................................................4

CBOE EQUITY OPTIONS - 2012 Equity Options Contract Volume ............................................................................5 Equity Options Open Interest and Dollar Volume .....................................................5 Equity Options Average Premium Per Contract,

Average Contracts Per Trade and Transactions ................................................6 Equity FLEX® Options Contract Volume, Open Interest

and Dollar Volume .........................................................................................7 Equity FLEX® Options Average Premium Per Contract,

Average Contracts Per Trade and Transactions ................................................7 CBOE Equity Options Volume ................................................................................8-55 CBOE Top 100 Equity Options Ranked By Volume ................................................56-57

CBOE CASH INDEX OPTIONS - 2012 (Each listing includes Contract Volume, Open Interest and Dollar Volume, Average Premium Per Contract, Average Contracts Per Trade and Transactions)

Cash Index Options Launch Dates .......................................................................58 Most Active Cash Indexes – 2012 .......................................................................59-60 Total CBOE Cash Index Options ...........................................................................61-62 Total CBOE Cash Index FLEX (DJX, NDX, RUT, SPX, XSP) .....................................63 Total CBOE Volume for FLEX, QUARTERLY, WEEKLY and BINARY Cash Index Options ............................................................................64 SPX® (S&P 500®) ..............................................................................................65-66 XSP® (Mini-S&P 500® Index) ..............................................................................67-68 OEX® (S&P 100®) ..............................................................................................69-70 XEO® (S&P 100® European Style) .......................................................................71-72 DJX (Dow Jones Industrial AverageSM) ................................................................73-74 NDX (Nasdaq-100 Index®) ..................................................................................75-76 MNX (Mini Nasdaq-100 Index®) ..........................................................................77-78 RUT (Russell 2000® Index) .................................................................................79-80 VIX® (CBOE Volatility Index®) ...............................................................................81-82 Other Cash Index Option Products .......................................................................83-84 Other Cash Index Options Contract Volume Detail ................................................85

CBOE BINARY OPTIONS - 2012 (Each listing includes Contract Volume, Open Interest and Dollar Volume, Average Premium Per Contract, Average Contracts Per Trade and Transactions)

BSZ CBOE Binary Options (SPX) .........................................................................86 BVZ CBOE Binary Options (VIX) ...........................................................................87

CBOE EXCHANGE TRADED FUNDS OPTIONS - 2012

(Each listing includes Contract Volume, Open Interest and Dollar Volume, Average Premium Per Contract, Average Contracts Per Trade and Transactions)

Exchange Traded Funds – 2012 ......................................................................... 88-91 Most Active Exchange Traded Funds ................................................................... 92 Total CBOE Exchange Traded Funds Options ....................................................... 93-94 Total CBOE Exchange Traded Funds FLEX .......................................................... 95-96 Total CBOE Volume for FLEX, QUARTERLY and WEEKLY Exchange Traded Funds Options .................................................................. 97 QQQ (PowerShares QQQ) ................................................................................... 98-99 DIA (DIAMONDS®)............................................................................................ 100-101 SPY (S&P Depository Receipts) ......................................................................... 102-103 IWM (iShares Russell 2000® Index Fund) .......................................................... 104-105 Other CBOE Exchange Traded Funds Option Products ........................................ 106-107 Other CBOE Exchange Traded Funds Options Contract Volume Detail ................. 108-117

CBOE CREDIT OPTIONS - 2012 Total Single-Name CEBOs Contract Volume, Dollar Volume and Transactions ........................ 118

C2 TRADING ACTIVITY - 2012 Total C2 Options Trading Summary ................................................................... 119 Total C2 Options Average Premium Per Contract,

Average Contracts Per Trade and Transactions ........................................... 120 Total C2 Options Contract Volume - All Options ................................................. 120

C2 EQUITY OPTIONS - 2012 Equity Options Contract Volume ........................................................................ 121 Equity Options Open Interest and Dollar Volume ................................................. 121 Equity Options Average Premium Per Contract,

Average Contracts Per Trade and Transactions ........................................... 122 C2 Equity Options Volume ................................................................................ 123-127 C2 Top 100 Equity Options Ranked By Volume .................................................. 128-129

C2 CASH INDEX OPTIONS - 2012 (Each listing includes Contract Volume, Open Interest and Dollar Volume, Average Premium Per Contract, Average Contracts Per Trade and Transactions)

Cash Index Options Launch Date ...................................................................... 130 Total Cash Index Options SPXpm (S&P 500®) ......................................................................................... 131

C2 EXCHANGE TRADED FUNDS OPTIONS - 2012 (Each listing includes Contract Volume, Open Interest and Dollar Volume, Average Premium Per Contract, Average Contracts Per Trade and Transactions)

Total C2 Exchange Traded Funds Options-2012 ................................................ 132 Total C2 Volume for WEEKLY and QUARTERLY Options ...................................... 133 QQQ (PowerShares QQQ) ................................................................................. 134-135 DIA (DIAMONDS®)............................................................................................ 136-137 SPY (S&P Depository Receipts) ......................................................................... 138-139 IWM (iShares Russell 2000® Index Fund) .......................................................... 140-141 Other C2 Exchange Traded Funds Option Products ............................................ 142-143 Other C2 Exchange Traded Funds Options Contract Volume Detail ...................... 144-146

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CBOE HOLDINGS, INC. TRADING ACTIVITY AND MARKET SHARE - 2012 Total Options Contract Volume by Exchange ......................................................147 Total Equity Options Contract Volume by Exchange ............................................147 Total Exchange Traded Funds Contract Volume by Exchange ..............................148 Total Cash Index Options Contract Volume by Exchange .....................................148 Total Other CBOE Options Contract Volume (CEBOs) ..........................................148

HISTORICAL TRADING ACTIVITY

Total CBOE Options ..........................................................................................149-152 Total C2 Options ..............................................................................................153 Total Options Contract Volume by Exchange ......................................................154 Total CBOE Equity Options ................................................................................155-157 Total C2 Equity Options ....................................................................................158 Total Equity Options Contract Volume by Exchange ............................................159 Total CBOE Equity LEAPS Contract Volume ........................................................160 Total CBOE Cash Index Options .........................................................................161-168 Total C2 Cash Index Options .............................................................................169 Total Cash Index Options Contract Volume by Exchange .....................................170 Total CBOE Exchange Traded Funds Options .....................................................171-172 Total C2 Exchange Traded Funds Options ..........................................................173 Total Exchange Traded Funds Contract Volume by Exchange ..............................174 Total CBOE Interest Rate Options ......................................................................175-176 Total CBOE Credit Options ................................................................................177

CBOE FUTURES EXCHANGE ACTIVITY (CFE) – 2012 (Includes Futures and Options on Futures) Total CFE Trading Summary .............................................................................178 Total CFE Futures and Options on Futures Average Contracts Per Trade and Transactions ........................................................................178 Total CFE Futures and Options on Futures Contract Volume ................................179

CFE FUTURES TRADING ACTIVITY – 2012 Futures Contract Volume ..................................................................................180 Total CFE Futures Average Contracts Per Trade and Transactions .......................180 VIX (CBOE Volatility Index Futures) .....................................................................181 VM (CBOE Mini-VIX Futures) .............................................................................182 VT (CBOE S&P 500 Three-Month Variance Futures) ...........................................183 GVZ (CBOE Gold ETF Volatility Index Security Futures) ........................................184 OVX (CBOE Oil ETF Volatility Index Security Futures) ...........................................185 VXEEM (CBOE Emerging Markets ETF Volatility Index Security Futures) ................186 VXEWZ (CBOE Brazil ETF Volatility Index Security Futures) ..................................187 VXN (Nasdaq-100 Volatility Index Futures) .........................................................188 VA (S&P 500 Twelve-Month Variance Futures) ...................................................189 RPXCP (Radar Logic 28-Day Real Estate Index Futures) ......................................190

CFE OPTIONS ON FUTURES TRADING ACTIVITY – 2012 VOW (CBOE Volatility Index Options on Futures) Contract Volume ........................191 VOW (CBOE Volatility Index Options on Futures) Average Contracts Per Trade and Transactions ........................................................................191

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CBOE HOLDINGS, INC. TRADING ACTIVITY - 2012(Includes CBOE and C2 combined)

Total CBOE HOLDINGS Options Trading Summary

Call Put TotalNo. of Contracts 575,749,158 534,675,342 1,110,424,500Average Daily Volume 2,302,997 2,138,701 4,441,698Dollar Volume $310,702,462,601 $263,914,405,406 $574,616,868,007Open Interest 135,456,651 121,759,579 257,216,230Transactions 38,094,500 27,205,398 65,299,898

Trading Average Daily Total Dollar Month Days Call Put Total Total Call Put Total Volume

Jan 20 48,786,620 41,576,038 90,362,658 4,518,133 111,167,320 100,923,492 212,090,812 $47,055,096,639Feb 20 53,396,234 48,130,850 101,527,084 5,076,354 123,812,322 118,957,303 242,769,625 $53,500,711,502Mar 22 55,159,948 51,494,257 106,654,205 4,847,918 129,591,960 123,583,883 253,175,843 $63,842,702,586Apr 20 47,326,433 43,537,521 90,863,954 4,543,198 127,273,984 117,788,388 245,062,372 $53,252,892,923May 22 52,097,951 57,097,304 109,195,255 4,963,421 138,988,385 129,799,258 268,787,643 $53,969,143,567Jun 21 47,439,509 49,266,529 96,706,038 4,605,049 135,446,005 127,393,329 262,839,334 $48,776,318,620Jul 21 45,277,981 41,926,736 87,204,717 4,152,606 131,148,320 120,884,932 252,033,252 $40,146,135,328Aug 23 47,633,115 41,709,695 89,342,810 3,884,470 140,114,553 129,482,803 269,597,356 $47,478,912,902Sep 19 50,020,043 40,439,852 90,459,895 4,761,047 141,193,390 125,837,580 267,030,970 $43,432,445,372Oct 21 43,616,995 39,772,516 83,389,511 3,970,929 141,652,380 126,763,406 268,415,786 $37,604,835,268Nov 21 44,981,331 43,589,413 88,570,744 4,217,654 147,536,669 133,893,362 281,430,031 $41,225,553,309Dec 20 40,012,998 36,134,631 76,147,629 3,807,381 135,456,651 121,759,579 257,216,230 $44,332,119,991Total 250 575,749,158 534,675,342 1,110,424,500 4,441,698 -- -- -- $574,616,868,007

Contract Volume Open Interest

CBOE HOLDINGS, INC. Page 1 2012 MARKET STATISTICS

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Total CBOE HOLDINGS Options Average Premium Per Contract, Average Contracts Per Trade and Transactions

TradingMonth Days Call Put Total Call Put Total Call Put Total

Jan 20 $563 $472 $521 14 19 16 3,484,210 2,226,923 5,711,133Feb 20 $578 $470 $527 13 18 15 4,030,282 2,634,429 6,664,711Mar 22 $719 $470 $599 13 19 16 4,095,761 2,702,834 6,798,595Apr 20 $649 $517 $586 14 18 16 3,459,630 2,397,500 5,857,130May 22 $425 $558 $494 16 21 18 3,339,122 2,697,499 6,036,621Jun 21 $476 $531 $504 17 22 19 2,866,976 2,191,500 5,058,476Jul 21 $461 $459 $460 14 19 16 3,130,650 2,261,748 5,392,398Aug 23 $614 $437 $531 15 19 16 3,239,972 2,254,061 5,494,033Sep 19 $529 $420 $480 16 20 18 3,034,248 2,019,976 5,054,224Oct 21 $413 $493 $451 17 19 18 2,622,993 2,075,453 4,698,446Nov 21 $361 $573 $465 17 21 19 2,621,708 2,095,153 4,716,861Dec 20 $661 $495 $582 18 22 20 2,168,948 1,648,322 3,817,270Total 250 $540 $494 $517 15 20 17 38,094,500 27,205,398 65,299,898

Total CBOE HOLDINGS Options Contract Volume - All Options

MonthTradingDays

TotalVolume

EquityVolume

Cash IndexVolume

ETFVolume

CEBOsVolume

Jan 20 90,362,658 45,985,486 20,990,791 23,386,381Feb 20 101,527,084 49,584,616 24,826,181 27,116,287Mar 22 106,654,205 48,289,308 26,961,010 31,403,871 16Apr 20 90,863,954 43,814,945 22,859,854 24,189,155May 22 109,195,255 44,881,922 29,696,844 34,616,489Jun 21 96,706,038 37,761,276 26,326,446 32,618,316Jul 21 87,204,717 41,256,431 22,560,284 23,388,002Aug 23 89,342,810 42,917,821 23,405,527 23,019,462Sep 19 90,459,895 39,575,463 26,494,033 24,390,399Oct 21 83,389,511 36,782,762 25,015,392 21,591,357Nov 21 88,570,744 33,706,929 29,466,741 25,397,074Dec 20 76,147,629 29,746,035 25,748,166 20,653,415 13Total 250 1,110,424,500 494,302,994 304,351,269 311,770,208 29

Average Premium Per Contract Average Contracts Per Trade Transactions

CBOE HOLDINGS, INC. Page 2 2012 MARKET STATISTICS

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CBOE TRADING ACTIVITY - 2012

Total CBOE Options Trading Summary

Call Put TotalNo. of Contracts 550,904,590 508,499,499 1,059,404,089Average Daily Volume 2,203,618 2,033,998 4,237,616Dollar Volume $305,149,084,110 $259,438,110,160 $564,587,194,270Open Interest 135,444,877 121,741,924 257,186,801Transactions 35,725,277 25,199,398 60,924,675

Trading Average Daily Total Dollar Month Days Call Put Total Total Call Put Total Volume

Jan 20 46,721,383 39,605,367 86,326,750 4,316,338 111,153,242 100,887,788 212,041,030 $46,437,389,635Feb 20 51,146,020 45,552,999 96,699,019 4,834,951 123,798,917 118,919,284 242,718,201 $52,601,289,557Mar 22 52,836,879 48,905,479 101,742,358 4,624,653 129,574,614 123,545,613 253,120,227 $62,854,983,400Apr 20 45,256,074 41,398,099 86,654,173 4,332,709 127,252,932 117,757,026 245,009,958 $52,325,207,275May 22 49,818,130 54,456,308 104,274,438 4,739,747 138,963,857 129,770,465 268,734,322 $52,985,359,098Jun 21 45,383,424 47,127,425 92,510,849 4,405,279 135,423,770 127,367,245 262,791,015 $48,026,197,896Jul 21 43,437,109 39,895,110 83,332,219 3,968,201 131,127,864 120,856,721 251,984,585 $39,333,405,725Aug 23 46,104,397 40,065,534 86,169,931 3,746,519 140,096,309 129,449,299 269,545,608 $46,878,573,533Sep 19 48,251,722 38,696,645 86,948,367 4,576,230 141,179,048 125,810,023 266,989,071 $42,717,498,042Oct 21 41,550,567 37,553,697 79,104,264 3,766,870 141,634,666 126,735,359 268,370,025 $36,683,855,408Nov 21 42,523,737 41,180,343 83,704,080 3,985,909 147,523,333 133,872,992 281,396,325 $40,274,151,284Dec 20 37,875,148 34,062,493 71,937,641 3,596,882 135,444,877 121,741,924 257,186,801 $43,469,283,417Total 250 550,904,590 508,499,499 1,059,404,089 4,237,616 -- -- -- $564,587,194,270

Contract Volume Open Interest

CBOE HOLDINGS, INC. Page 3 2012 MARKET STATISTICS

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Total CBOE Options Average Premium Per Contract, Average Contracts Per Trade and Transactions

TradingMonth Days Call Put Total Call Put Total Call Put Total

Jan 20 $579 $489 $538 14 19 16 3,299,371 2,091,733 5,391,104Feb 20 $593 $489 $544 13 19 15 3,807,944 2,460,361 6,268,305Mar 22 $739 $487 $618 14 19 16 3,860,446 2,520,666 6,381,112Apr 20 $667 $535 $604 14 19 16 3,259,660 2,235,036 5,494,696May 22 $435 $575 $508 16 22 18 3,142,507 2,506,761 5,649,268Jun 21 $490 $547 $519 17 23 20 2,693,506 2,034,838 4,728,344Jul 21 $470 $474 $472 15 19 16 2,951,400 2,106,874 5,058,274Aug 23 $627 $449 $544 15 19 17 3,079,667 2,117,142 5,196,809Sep 19 $539 $431 $491 17 20 18 2,875,112 1,887,773 4,762,885Oct 21 $422 $510 $464 17 20 18 2,438,528 1,902,133 4,340,661Nov 21 $371 $595 $481 18 22 20 2,376,132 1,878,375 4,254,507Dec 20 $686 $513 $604 20 23 21 1,941,004 1,457,706 3,398,710Total 250 $554 $510 $533 15 20 17 35,725,277 25,199,398 60,924,675

Total CBOE Options Contract Volume - All Options

MonthTradingDays

TotalVolume

EquityVolume

Cash IndexVolume

ETFVolume

CEBOsVolume

Jan 20 86,326,750 44,147,550 20,898,080 21,281,120Feb 20 96,699,019 47,622,937 24,724,081 24,352,001Mar 22 101,742,358 46,413,699 26,795,632 28,533,011 16Apr 20 86,654,173 42,071,442 22,731,829 21,850,902May 22 104,274,438 43,054,948 29,534,481 31,685,009Jun 21 92,510,849 36,325,008 26,187,056 29,998,785Jul 21 83,332,219 39,594,371 22,446,730 21,291,118Aug 23 86,169,931 41,522,868 23,303,936 21,343,127Sep 19 86,948,367 38,213,458 26,394,319 22,340,590Oct 21 79,104,264 35,050,911 24,872,928 19,180,425Nov 21 83,704,080 31,760,277 29,360,752 22,583,051Dec 20 71,937,641 27,930,982 25,628,882 18,377,764 13Total 250 1,059,404,089 473,708,451 302,878,706 282,816,903 29

Average Premium Per Contract Average Contracts Per Trade Transactions

CBOE HOLDINGS, INC. Page 4 2012 MARKET STATISTICS

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CBOE EQUITY OPTIONS - 2012

CBOE Equity Options Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 27,806,923 16,340,627 44,147,550 2,207,378Feb 20 29,768,213 17,854,724 47,622,937 2,381,147Mar 22 28,996,405 17,417,294 46,413,699 2,109,714Apr 20 26,094,606 15,976,836 42,071,442 2,103,572May 22 24,820,123 18,234,825 43,054,948 1,957,043Jun 21 21,264,133 15,060,875 36,325,008 1,729,762Jul 21 23,506,450 16,087,921 39,594,371 1,885,446Aug 23 25,164,254 16,358,614 41,522,868 1,805,342Sep 19 23,615,277 14,598,181 38,213,458 2,011,235Oct 21 20,920,460 14,130,451 35,050,911 1,669,091Nov 21 18,872,527 12,887,750 31,760,277 1,512,394Dec 20 17,164,734 10,766,248 27,930,982 1,396,549Total 250 287,994,105 185,714,346 473,708,451 1,894,834

CBOE Equity Options Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 79,226,769 57,467,960 136,694,729 $7,251,098,773 $3,202,961,026 $10,454,059,799Feb 87,331,135 65,515,763 152,846,898 $9,244,799,613 $3,654,045,308 $12,898,844,921Mar 92,556,057 69,524,072 162,080,129 $10,911,351,852 $4,434,731,451 $15,346,083,303Apr 91,195,936 67,020,434 158,216,370 $9,791,798,814 $4,784,646,027 $14,576,444,841May 96,421,564 71,871,662 168,293,226 $5,487,097,853 $4,934,847,026 $10,421,944,879Jun 95,707,884 72,196,548 167,904,432 $4,121,311,115 $3,222,858,525 $7,344,169,640Jul 93,596,854 71,470,816 165,067,670 $6,274,481,410 $3,589,453,383 $9,863,934,793Aug 98,187,833 74,859,086 173,046,919 $12,805,535,164 $3,144,360,126 $15,949,895,290Sep 98,348,828 73,620,117 171,968,945 $7,543,582,831 $3,027,838,810 $10,571,421,641Oct 99,704,593 75,195,769 174,900,362 $5,661,502,137 $4,318,228,144 $9,979,730,281Nov 101,395,390 77,273,452 178,668,842 $4,200,406,253 $4,143,020,414 $8,343,426,667Dec 95,896,062 74,385,565 170,281,627 $3,832,306,890 $3,050,644,205 $6,882,951,095Total -- -- -- $87,125,272,705 $45,507,634,445 $132,632,907,150

During 2012, 474 million equity contracts were traded on the CBOE, representing options on 47.4 billion shares of underlying stock.

Open interest represents the number of outstanding options contracts at any point in time. It is the total number of options which have been purchased but not liquidated in the secondary market, exercised or expired. At year-end 2012, open interest in equity options on CBOE was 170,281,627 contracts.

Open Interest Dollar Volume

Contract Volume

CBOE HOLDINGS, INC. Page 5 2012 MARKET STATISTICS

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CBOE Equity Options Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $261 $196 $237 10 11 11 2,663,965 1,526,281 4,190,246Feb $311 $205 $271 10 10 10 3,090,908 1,803,206 4,894,114Mar $376 $255 $331 9 10 10 3,066,450 1,787,787 4,854,237Apr $375 $299 $346 10 10 10 2,670,111 1,668,949 4,339,060May $221 $271 $242 10 11 10 2,379,996 1,730,326 4,110,322Jun $194 $214 $202 11 12 11 1,954,111 1,292,703 3,246,814Jul $267 $223 $249 10 11 10 2,321,295 1,498,422 3,819,717Aug $509 $192 $384 10 11 11 2,416,292 1,503,644 3,919,936Sep $319 $207 $277 11 11 11 2,187,500 1,300,088 3,487,588Oct $271 $306 $285 11 11 11 1,860,147 1,311,301 3,171,448Nov $223 $321 $263 11 11 11 1,721,263 1,206,177 2,927,440Dec $223 $283 $246 12 12 12 1,427,935 906,571 2,334,506Total $303 $245 $280 10 11 10 27,759,973 17,535,455 45,295,428

Average Premium Per Contract Average Contracts Per Trade Transactions

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Trading Average Daily Dollar VolumeMonth Days Call Put Total Volume Call Put Total Total

Jan 20 77,437 82,111 159,548 7,977 1,066,388 748,855 1,815,243 $70,603,765Feb 20 114,243 39,050 153,293 7,665 1,163,501 772,783 1,936,284 $31,076,550Mar 22 110,575 35,200 145,775 6,626 1,263,204 760,759 2,023,963 $33,129,677Apr 20 106,019 14,118 120,137 6,007 1,344,807 877,231 2,222,038 $18,485,819May 22 50,792 10,400 61,192 2,781 1,339,830 884,464 2,224,294 $12,520,937Jun 21 16,366 4,582 20,948 998 1,276,543 877,385 2,153,928 $5,981,341Jul 21 41,876 41,147 83,023 3,953 1,267,102 880,667 2,147,769 $16,187,902Aug 23 35,139 7,389 42,528 1,849 1,336,506 870,014 2,206,520 $51,438,238Sep 19 21,691 21,970 43,661 2,298 1,397,573 783,855 2,181,428 $11,735,479Oct 21 38,683 39,721 78,404 3,734 1,462,930 856,442 2,319,372 $20,110,314Nov 21 50,883 37,026 87,909 4,186 1,170,984 832,617 2,003,601 $60,770,302Dec 20 46,328 14,788 61,116 3,056 1,145,935 631,062 1,776,997 $28,552,280Total 250 710,032 347,502 1,057,534 4,230 -- -- -- $360,592,604

TradingMonth Days Call Put Total Call Put Total Call Put Total

Jan 20 $186 $684 $443 1,173 1,190 1,182 66 69 135Feb 20 $148 $361 $203 1,970 1,302 1,742 58 30 88Mar 22 $88 $664 $227 2,572 1,600 2,243 43 22 65Apr 20 $145 $219 $154 2,305 941 1,969 46 15 61May 22 $208 $187 $205 1,814 1,156 1,654 28 9 37Jun 21 $256 $391 $286 606 509 582 27 9 36Jul 21 $266 $123 $195 558 1,327 783 75 31 106Aug 23 $1,366 $466 $1,210 328 85 219 107 87 194Sep 19 $234 $303 $269 657 709 682 33 31 64Oct 21 $403 $114 $256 1,018 1,370 1,170 38 29 67Nov 21 $1,027 $230 $691 1,413 771 1,047 36 48 84Dec 20 $607 $29 $467 713 329 556 65 45 110Total 250 $326 $371 $341 1,142 818 1,010 622 425 1,047

Average Premium Per Contract Average Contracts Per Trade Transactions

CBOE Equity FLEX (Flexible EXchange) Options Contract Volume, Open Interest and Dollar Volume

Contract Volume Open Interest

CBOE Equity FLEX Average Premium Per Contract, Average Contracts Per Trade and Transactions

CBOE HOLDINGS, INC. Page 7 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

1 VNET 21Vianet Group Inc. 10,293 8,220 2,073 41 33 82 DDD 3D Systems Corp. 183,706 119,814 63,892 735 479 2563 MMM 3M Co. 472,815 264,332 208,483 1,891 1,057 8344 JOBS 51job Inc. 4,128 2,546 1,582 17 10 65 SVN 7 Days Group Holdings Ltd. 2,733 1,967 766 11 8 36 EGHT 8x8 Inc. 8,688 7,757 931 35 31 47 NDN 99 Cents Only Stores 1,648 1,298 350 7 5 18 SHLM A Schulman Inc. 4,678 4,180 498 19 17 29 AONE A123 Systems Inc. 119,629 77,213 42,416 479 309 170

10 AIR AAR Corp. 14,109 4,852 9,257 56 19 3711 AAN Aaron's Inc. 2,849 2,391 458 11 10 212 ASTM Aastrom Biosciences Inc. 14,863 12,510 2,353 59 50 913 ABAX Abaxis Inc. 5,534 3,098 2,436 22 12 1014 ABB ABB Ltd. - Spon ADR 38,323 25,891 12,432 153 104 5015 ABT Abbott Laboratories 554,808 376,835 177,973 2,219 1,507 71216 ANF Abercrombie & Fitch Co. 696,913 391,211 305,702 2,788 1,565 1,22317 ABMD ABIOMED Inc. 21,564 11,545 10,019 86 46 4018 ABH Abitibibowater Inc. 2,091 1,110 981 8 4 419 ABVT AboveNet Inc. 4,712 3,100 1,612 19 12 620 AXAS Abraxas Petroleum Corp. 28,348 23,731 4,617 113 95 1821 ACTG Acacia Research Corp. 40,304 31,798 8,506 161 127 3422 ACHC Acadia Healthcare Co. Inc. 1,015 288 727 8 2 623 ACAD ACADIA Pharmaceuticals Inc. 111,262 67,496 43,766 445 270 17524 AKR Acadia Realty Trust 30 24 6 0 0 025 ACN Accenture PLC 154,789 105,093 49,696 619 420 19926 ACMP Access Midstream Partners LP 6,261 3,431 2,830 25 14 1127 CHKM Access Midstream Partners LP 10,746 7,549 3,197 43 30 1328 ACCO ACCO Brands Corp. 2,165 1,634 531 13 10 329 AH Accretive Health Inc. 59,993 40,350 19,643 240 161 7930 ARAY Accuray Inc. 9,531 6,574 2,957 38 26 1231 ACW Accuride Corp. 3,023 2,451 572 12 10 232 ACE ACE Ltd. 21,963 14,477 7,486 88 58 3033 ACET Aceto Corp. 802 683 119 3 3 034 ACHN Achillion Pharmaceuticals Inc. 123,890 82,890 41,000 496 332 16435 ACIW ACI Worldwide Inc. 158,238 50,048 108,190 633 200 43336 APKT Acme Packet Inc. 293,583 183,020 110,563 1,174 732 44237 ACOR Acorda Therapeutics Inc. 12,401 6,759 5,642 50 27 2338 ACFN Acorn Energy Inc. 3,891 3,201 690 16 13 339 ACTV Active Network Inc. (The) 10,084 4,021 6,063 40 16 2440 ATVI Activision Blizzard Inc. 264,438 188,137 76,301 1,058 753 30541 ATU Actuant Corp. 1,378 786 592 6 3 242 BIRT Actuate Corp. 184 122 62 1 0 043 AYI Acuity Brands Inc. 5,757 2,584 3,173 23 10 1344 ACUR Acura Pharmaceuticals Inc. 2,736 1,766 970 11 7 445 ACXM Acxiom Corp. 1,773 1,004 769 7 4 346 ADES ADA-ES Inc. 16,301 11,056 5,245 84 57 2747 AGRO Adecoagro SA 2,096 936 1,160 8 4 548 ADBE Adobe Systems Inc. 226,445 139,382 87,063 906 558 34849 ADT ADT Corp. (The) 15,915 10,911 5,004 249 170 7850 ADTN ADTRAN Inc. 60,174 27,667 32,507 241 111 13051 AEA Advance America Cash Advance Centers Inc. 17,099 1,929 15,170 68 8 6152 AAP Advance Auto Parts Inc. 61,769 37,573 24,196 247 150 9753 AEIS Advanced Energy Industries Inc. 8,911 4,408 4,503 36 18 1854 AMD Advanced Micro Devices Inc. 687,391 489,542 197,849 2,750 1,958 79155 ASX Advanced Semiconductor Engineering Inc. 85 85 0 0 0 056 AAV Advantage Oil & Gas Ltd. 2,061 1,729 332 8 7 157 ANX Adventrx pharmaceuticals Inc. 2,255 2,139 116 9 9 058 ABCO Advisory Board Co. (The) 1,544 567 977 6 2 459 ACM AECOM Technology Corp. 5,123 3,531 1,592 20 14 660 ANW Aegean Marine Petroleum Network 9,976 7,487 2,489 40 30 1061 AEGR Aegerion Pharmaceuticals Inc. 124,632 71,829 52,803 2,043 1,178 86662 AEGN Aegion Corp. 794 624 170 3 2 163 AEG Aegon NV 3,019 2,346 673 12 9 364 AER AerCap Holdings NV 7,392 5,209 2,183 30 21 9

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

CBOE HOLDINGS, INC. Page 8 2012 MARKET STATISTICS

Page 12: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

65 ARX Aeroflex Holding Corp. 139 119 20 1 0 066 ARO Aeropostale Inc. 126,919 87,799 39,120 508 351 15667 AVAV Aerovironment Inc. 7,412 4,615 2,797 30 18 1168 AES AES Corp. 25,252 21,818 3,434 101 87 1469 AET Aetna Inc. 406,928 275,894 131,034 1,628 1,104 52470 AMG Affiliated Managers Group Inc. 5,049 3,608 1,441 20 14 671 AFFY Affymax Inc. 144,399 94,321 50,078 578 377 20072 AFFX Affymetrix Inc. 9,089 5,560 3,529 36 22 1473 AFL Aflac Inc. 351,196 193,953 157,243 1,405 776 62974 AGCO AGCO Corp. 34,787 19,524 15,263 139 78 6175 AGEN Agenus Inc. 1,145 980 165 5 4 176 A Agilent Technologies Inc. 252,068 148,458 103,610 1,008 594 41477 GAS AGL Resources Inc. 796 519 277 3 2 178 AEM Agnico-Eagle Mines Ltd. 387,539 275,129 112,410 1,550 1,101 45079 ADC Agree Realty Corp. 2,726 2,204 522 11 9 280 AGU Agrium Inc. 161,856 105,156 56,700 647 421 22781 AL Air Lease Corp. 14,355 1,502 12,853 57 6 5182 AIRM Air Methods Corp. 3,639 1,376 2,263 15 6 983 APD Air Products & Chemicals Inc. 35,740 20,342 15,398 143 81 6284 AYR Aircastle Ltd. 6,066 3,688 2,378 24 15 1085 ARG Airgas Inc. 12,334 7,397 4,937 49 30 2086 AMCN AirMedia Group Inc. 354 313 41 1 1 087 AIXG Aixtron SE NA 7,450 3,432 4,018 30 14 1688 AKS AK Steel Holding Corp. 447,488 310,747 136,741 1,790 1,243 54789 AKAM Akamai Technologies Inc. 434,247 269,546 164,701 1,737 1,078 65990 AKRX Akorn Inc. 11,211 8,100 3,111 45 32 1291 ALK Alaska Air Group Inc. 18,758 12,919 5,839 75 52 2392 ALSK Alaska Communications Systems Group, Inc. 5,981 3,231 2,750 24 13 1193 AIN Albany International Corp. 558 349 209 2 1 194 ALB Albemarle Corp. 7,810 6,695 1,115 31 27 495 ALU Alcatel-Lucent 199,268 154,169 45,099 797 617 18096 AA Alcoa Inc. 2,011,250 1,300,373 710,877 8,045 5,201 2,84497 ALR Alere Inc. 16,239 13,302 2,937 65 53 1298 ALEX Alexander & Baldwin Inc. 3,936 2,735 1,201 16 11 599 ARE Alexandria Real Estate Equities Inc. 2,634 1,164 1,470 11 5 6100 AXU Alexco Resource Corp. 27,098 12,721 14,377 108 51 58101 ALXN Alexion Pharmaceuticals Inc. 129,463 85,092 44,371 518 340 177102 ALXA Alexza Pharmaceuticals Inc. 268,755 239,134 29,621 1,075 957 118103 ALGN Align Technology Inc. 76,039 34,686 41,353 304 139 165104 ALIM Alimera Sciences Inc. 428 326 102 2 2 1105 ALKS Alkermes PLC 16,978 10,652 6,326 68 43 25106 ATI Allegheny Technologies Inc. 65,007 37,628 27,379 260 151 110107 ALGT Allegiant Travel Co. 3,042 1,424 1,618 12 6 6108 AGN Allergan Inc. 73,730 52,948 20,782 295 212 83109 ADS Alliance Data Systems Corp. 16,986 6,202 10,784 68 25 43110 AIQ Alliance HealthCare Services 31 1 30 0 0 0111 ARLP Alliance Resource Partners LP 15,169 10,022 5,147 61 40 21112 AB AllianceBernstein Holding LP 16,189 10,692 5,497 65 43 22113 ATK Alliant Techsystems Inc. 12,747 4,769 7,978 51 19 32114 AIBYY Allied Irish Banks PLC 741 711 30 3 3 0115 ANV Allied Nevada Gold Corp. 24,509 15,163 9,346 98 61 37116 AWH Allied World Assurance Co. Holdings Ltd. 1,886 1,189 697 8 5 3117 ALSN Allison Transmission Holdings 2,302 471 1,831 12 3 10118 ALTH Allos Therapeutics Inc. 1,521 1,352 169 6 5 1119 ALLT Allot Communications Ltd. 18,500 13,792 4,708 74 55 19120 MDRX Allscripts Healthcare Solution 126,741 75,181 51,560 507 301 206121 ALL Allstate Corp. The 572,205 459,744 112,461 2,289 1,839 450122 AAU Almaden Minerals Ltd. 13,902 8,882 5,020 56 36 20123 AFAM Almost Family Inc. 6,663 1,522 5,141 27 6 21124 ALNY Alnylam Pharmaceuticals Inc. 12,724 8,312 4,412 51 33 18125 ALJ Alon USA Energy Inc. 8,307 5,769 2,538 33 23 10126 ANR Alpha Natural Resources Inc. 1,915,146 1,261,658 653,488 7,661 5,047 2,614127 ATEC Alphatec Holdings Inc. 19 14 5 0 0 0128 ALTR Altera Corp. 117,946 65,371 52,575 472 261 210

CBOE HOLDINGS, INC. Page 9 2012 MARKET STATISTICS

Page 13: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

129 ASPS Altisource Portfolio Solutions 18,474 14,358 4,116 74 57 16130 AIMC Altra Holdings Inc. 698 466 232 3 2 1131 MO Altria Group Inc. 724,834 420,476 304,358 2,899 1,682 1,217132 AWC Alumina Ltd. 1,021 587 434 4 2 2133 ACH Aluminum Corp. of China Ltd. 9,085 4,905 4,180 36 20 17134 ALVR Alvarion Ltd. 740 715 25 3 3 0135 AMAG AMAG Pharmaceuticals Inc. 8,557 4,496 4,061 34 18 16136 AMRN Amarin Corp. PLC 899,287 664,489 234,798 3,597 2,658 939137 AMZN Amazon.com Inc. 5,543,043 2,935,406 2,607,637 22,172 11,742 10,431138 ABKFQ Ambac Financial Group Inc. 1,250 1,062 188 5 4 1139 EPAX Ambassadors Group Inc. 7,867 7,798 69 78 77 1140 AMCX AMC Networks Inc. 8,800 7,657 1,143 35 31 5141 ACO AMCOL International Corp. 2,433 1,812 621 10 7 2142 DOX Amdocs Ltd. 4,031 3,014 1,017 16 12 4143 AMED Amedisys Inc. 19,129 12,496 6,633 77 50 27144 AEE Ameren Corp. 5,925 2,981 2,944 24 12 12145 AMRC Ameresco Inc. 2,957 1,660 1,297 12 7 5146 AMX America Movil SAB de CV 79,635 47,251 32,384 319 189 130147 APP American Apparel Inc. 4,762 4,762 0 19 19 0148 AAT American Assets Trust Inc. 166 153 13 1 1 0149 AXL American Axle & Manufacturing Holdings Inc. 84,055 62,198 21,857 336 249 87150 ACC American Campus Communities Inc. 3,303 1,266 2,037 13 5 8151 AGNC American Capital Agency Corp. 589,976 329,114 260,862 2,360 1,316 1,043152 ACAS American Capital Ltd. 127,759 102,157 25,602 511 409 102153 MTGE American Capital Mortgage Investment Corp. 49,807 25,850 23,957 199 103 96154 AEO American Eagle Outfitters Inc. 245,899 166,970 78,929 984 668 316155 AEP American Electric Power Co. Inc. 148,468 106,237 42,231 594 425 169156 AXP American Express Co. 659,939 342,891 317,048 2,640 1,372 1,268157 AM American Greetings Corp. 28,259 8,446 19,813 113 34 79158 AIG American International Group 2,756,854 1,867,205 889,649 11,027 7,469 3,559159 AOB American Oriental Bioengineering 754 538 216 3 2 1160 APEI American Public Education Inc. 8,164 3,623 4,541 33 14 18161 ASEI American Science & Engineering 4,619 2,507 2,112 18 10 8162 AWR American States Water Co. 1,173 989 184 5 4 1163 AMSC American Superconductor Corp. 54,071 44,151 9,920 216 177 40164 AMT American Tower Corp. 66,071 41,073 24,998 264 164 100165 AWK American Water Works Co. Inc. 10,623 9,451 1,172 42 38 5166 CRMT America's Car-Mart Inc. 996 635 361 4 3 1167 APU AmeriGas Partners LP 6,532 4,112 2,420 26 16 10168 AGP AMERIGROUP Corp. 38,972 24,057 14,915 156 96 60169 AMP Ameriprise Financial Inc. 13,664 9,320 4,344 55 37 17170 AMSF AMERISAFE Inc. 93 62 31 0 0 0171 ABC AmerisourceBergen Corp. 65,895 33,163 32,732 264 133 131172 ASCA Ameristar Casinos Inc. 2,278 1,023 1,255 9 4 5173 AME AMETEK Inc. 3,290 2,415 875 13 10 4174 AMGN Amgen Inc. 391,833 220,057 171,776 1,567 880 687175 FOLD Amicus Therapeutics Inc. 54,007 31,858 22,149 1,317 777 540176 AMKR Amkor Technology Inc. 15,812 11,987 3,825 63 48 15177 APH Amphenol Corp. 18,258 10,256 8,002 73 41 32178 AMPE Ampio Pharmaceuticals Inc. 3,537 1,943 1,594 32 18 14179 AMR AMR Corp. 9,997 5,051 4,946 40 20 20180 AAMRQ AMR Corp. 34,532 15,013 19,519 138 60 78181 ASYS Amtech Systems Inc. 5,543 3,418 2,125 22 14 9182 AFSI Amtrust Financial Services Inc. 5,228 3,795 1,433 21 15 6183 AMLN Amylin Pharmaceuticals LLC 536,972 360,666 176,306 2,148 1,443 705184 AMRS Amyris Inc. 12,193 7,355 4,838 49 29 19185 APC Anadarko Petroleum Corp. 989,645 626,185 363,460 3,959 2,505 1,454186 ANAD ANADIGICS Inc. 1,108 878 230 4 4 1187 ADI Analog Devices Inc. 89,873 50,699 39,174 359 203 157188 ALOG Analogic Corp. 7,119 5,250 1,869 28 21 7189 ACOM Ancestry.com Inc. 103,467 64,739 38,728 414 259 155190 ANDE Andersons Inc. (The) 7,701 6,420 1,281 31 26 5191 ANGI Angie's List Inc. 53,750 25,250 28,500 215 101 114192 AU AngloGold Ashanti Ltd. 107,649 70,010 37,639 431 280 151

CBOE HOLDINGS, INC. Page 10 2012 MARKET STATISTICS

Page 14: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

193 BUD Anheuser-Busch InBev NV 61,895 30,335 31,560 248 121 126194 AXE Anixter International Inc. 2,464 1,847 617 10 7 2195 ANN ANN Inc. 80,903 45,526 35,377 324 182 142196 NLY Annaly Capital Management Inc. 502,439 291,244 211,195 2,010 1,165 845197 ANSS ANSYS Inc. 4,241 2,721 1,520 17 11 6198 AIS Antares Pharma Inc. 3,328 622 2,706 18 3 15199 ATRS Antares Pharma Inc. 27,290 21,730 5,560 109 87 22200 ANH Anworth Mortgage Asset Corp. 10,328 5,184 5,144 41 21 21201 AOL AOL Inc. 156,269 86,011 70,258 625 344 281202 APA Apache Corp. 704,945 402,219 302,726 2,820 1,609 1,211203 AIV Apartment Investment & Management Co. 968 452 516 4 2 2204 APOG Apogee Enterprises Inc. 1,210 944 266 5 4 1205 ARI Apollo Commercial Real Estate 1,353 927 426 5 4 2206 APO Apollo Global Management LLC 8,848 7,765 1,083 35 31 4207 APOL Apollo Group Inc. 325,982 132,667 193,315 1,304 531 773208 AINV Apollo Investment Corp. 29,239 20,348 8,891 117 81 36209 AMTG Apollo Residential Mortgage Inc. 8,600 5,576 3,024 34 22 12210 APWR A-Power Energy Generation Systems Ltd. 49 31 18 0 0 0211 AAPL Apple Inc. 49,934,803 29,751,522 20,183,281 199,739 119,006 80,733212 AIT Applied Industrial Technologies, Inc. 166 109 57 1 0 0213 AMAT Applied Materials Inc. 484,032 316,484 167,548 1,936 1,266 670214 AMCC Applied Micro Circuits Corp. 10,268 8,017 2,251 41 32 9215 AREX Approach Resources Inc. 79,541 53,947 25,594 318 216 102216 APRI Apricus Biosciences Inc. 15,231 12,705 2,526 61 51 10217 ATR Aptargroup Inc. 582 421 161 2 2 1218 WTR Aqua America Inc. 6,948 5,288 1,660 28 21 7219 ARB Arbitron Inc. 6,941 4,616 2,325 28 18 9220 ABR Arbor Realty Trust Inc. 61 61 0 1 1 0221 MT ArcelorMittal 595,225 369,813 225,412 2,381 1,479 902222 ACGL Arch Capital Group Ltd. 3,348 2,750 598 13 11 2223 ACI Arch Coal Inc. 872,693 504,088 368,605 3,491 2,016 1,474224 ADM Archer-Daniels-Midland Co. 275,825 149,677 126,148 1,103 599 505225 ARCO Arcos Dorados Holdings Inc. 60,953 37,174 23,779 244 149 95226 RDEA Ardea Biosciences Inc. 9,012 2,790 6,222 36 11 25227 ARNA Arena Pharmaceuticals Inc. 2,459,420 1,825,283 634,137 9,838 7,301 2,537228 ARCC Ares Capital Corp. 26,093 16,442 9,651 104 66 39229 ACRE Ares Co.mmercial Real Estate Co. 2,572 1,652 920 16 11 6230 ARIA Ariad Pharmaceuticals Inc. 237,235 161,006 76,229 949 644 305231 ARBA Ariba Inc. 49,523 35,525 13,998 198 142 56232 ABFS Arkansas Best Corp. 6,798 4,482 2,316 27 18 9233 AI Arlington Asset Investment Corp. 407 336 71 10 8 2234 ARMH ARM Holdings PLC 163,311 96,703 66,608 653 387 266235 ARR ARMOUR Residential REIT Inc. 45,703 25,386 20,317 183 102 81236 AWI Armstrong World Industries Inc. 4,525 2,404 2,121 18 10 8237 ARQL Arqule Inc. 8,826 5,672 3,154 35 23 13238 ARRY Array BioPharma Inc. 21,213 10,782 10,431 85 43 42239 ARRS Arris Group Inc. 5,077 2,960 2,117 20 12 8240 ARW Arrow Electronics Inc. 2,169 1,678 491 9 7 2241 ARTC ArthroCare Corp. 670 444 226 3 2 1242 AJG Arthur J Gallagher & Co. 2,336 2,165 171 9 9 1243 ART Artio Global Investors Inc. 1,242 996 246 5 4 1244 ARUN Aruba Networks Inc. 234,560 138,048 96,512 938 552 386245 ASA ASA Gold and Precious Metals Ltd. 2,862 1,957 905 11 8 4246 ABG Asbury Automotive Group Inc. 7,683 5,785 1,898 31 23 8247 ASNA Ascena Retail Group Inc. 146,518 73,054 73,464 586 292 294248 ASTI Ascent Solar Technologies Inc. 1,395 863 532 6 3 2249 AHT Ashford Hospitality Trust Inc. 4,201 3,324 877 17 13 4250 ASH Ashland Inc. 26,304 17,312 8,992 105 69 36251 AERL Asia Entertainment & Resources 2,142 1,868 274 14 12 2252 ASIA AsiaInfo-Linkage Inc. 32,716 12,560 20,156 131 50 81253 ASMI ASM International NV 1,231 787 444 5 3 2254 ASML ASML Holding NV 37,185 13,981 23,204 149 56 93255 AHL Aspen Insurance Holdings Ltd. 10,635 5,488 5,147 43 22 21256 AZPN Aspen Technology Inc. 2,556 1,441 1,115 10 6 4

CBOE HOLDINGS, INC. Page 11 2012 MARKET STATISTICS

Page 15: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

257 ALC Assisted Living Concepts Inc. 1,823 1,302 521 12 9 3258 ASBC Associated Banc-Corp. 1,269 1,097 172 5 4 1259 AIZ Assurant Inc. 4,407 955 3,452 18 4 14260 AGO Assured Guaranty Ltd. 190,312 132,582 57,730 761 530 231261 ASTE Astec Industries Inc. 1,650 1,378 272 7 6 1262 ASTX Astex Pharmaceuticals 36,993 19,984 17,009 148 80 68263 AF Astoria Financial Corp. 11,682 10,959 723 47 44 3264 AZN AstraZeneca PLC 46,769 25,304 21,465 187 101 86265 T AT&T Inc. 2,841,065 1,584,394 1,256,671 11,364 6,338 5,027266 ATHN athenahealth Inc. 50,963 27,575 23,388 204 110 94267 ATHX Athersys Inc. 13,474 12,191 1,283 54 49 5268 AT Atlantic Power Corp. 6,662 4,744 1,918 27 19 8269 ATNI Atlantic Tele-Network Inc. 761 399 362 3 2 1270 ATLC Atlanticus Holdings Corp. 300 35 265 15 2 13271 AAWW Atlas Air Worldwide Holdings 7,029 3,734 3,295 28 15 13272 ATLS Atlas Energy LP 13,499 9,874 3,625 54 39 15273 APL Atlas Pipeline Partners LP 35,747 26,030 9,717 143 104 39274 ATML Atmel Corp. 73,886 56,804 17,082 296 227 68275 ATMI ATMI Inc. 736 285 451 3 1 2276 ATO Atmos Energy Corp. 800 730 70 3 3 0277 ATPAQ ATP Oil & Gas Corp. 11,522 532 10,990 46 2 44278 ATPG ATP Oil & Gas Corp. 425,686 186,800 238,886 1,703 747 956279 ATW Atwood Oceanics Inc. 8,332 6,626 1,706 33 27 7280 AUO AU Optronics Corp. 3,513 2,933 580 14 12 2281 AZC Augusta Resource Corp. 1,658 1,494 164 7 6 1282 AUQ AuRico Gold Inc. 82,250 58,479 23,771 329 234 95283 AZK Aurizon Mines Ltd. 12,205 8,468 3,737 49 34 15284 AUTH AuthenTec Inc. 55,176 44,529 10,647 221 178 43285 ADSK Autodesk Inc. 171,816 92,634 79,182 687 371 317286 ALV Autoliv Inc. 7,909 5,607 2,302 32 22 9287 ADP Automatic Data Processing Inc. 74,664 48,742 25,922 299 195 104288 AN AutoNation Inc. 38,871 21,509 17,362 155 86 69289 AZO AutoZone Inc. 130,564 54,701 75,863 522 219 303290 AUXL Auxilium Pharmaceuticals Inc. 56,077 45,066 11,011 224 180 44291 AVHI AV Homes Inc. 160 148 12 1 1 0292 AVTR AV Homes Inc. 84 74 10 3 2 0293 AVGO Avago Technologies Ltd. 36,147 20,687 15,460 145 83 62294 AVL Avalon Rare Metals Inc. 12,004 9,342 2,662 48 37 11295 AVB AvalonBay Communities Inc. 35,810 17,246 18,564 143 69 74296 AVNR AVANIR Pharmaceuticals Inc. 44,976 33,614 11,362 180 134 45297 AVEO AVEO Pharmaceuticals Inc. 12,457 8,661 3,796 50 35 15298 AVY Avery Dennison Corp. 7,366 5,435 1,931 29 22 8299 AVG AVG Technologies NV 1,639 1,597 42 57 55 1300 AVID Avid Technology Inc. 7,285 3,313 3,972 29 13 16301 CAR Avis Budget Group Inc. 83,664 47,488 36,176 335 190 145302 AVA Avista Corp. 1,004 397 607 4 2 2303 AVT Avnet Inc. 7,335 4,868 2,467 29 19 10304 AVP Avon Products Inc. 670,898 438,724 232,174 2,684 1,755 929305 AVX AVX Corp. 659 532 127 3 2 1306 ACLS Axcelis Technologies Inc. 501 485 16 2 2 0307 AXS Axis Capital Holdings Ltd. 538 381 157 2 2 1308 AXTI AXT Inc. 7,059 3,808 3,251 28 15 13309 AZZ AZZ Inc. 2,588 1,767 821 10 7 3310 BGS B&G Foods Inc. 28,299 18,551 9,748 113 74 39311 BEAV B/E Aerospace Inc. 14,892 9,675 5,217 60 39 21312 BWC Babcock & Wilcox Co. (The) 8,794 7,652 1,142 35 31 5313 BMI Badger Meter Inc. 1,802 1,581 221 7 6 1314 BIDU Baidu Inc. 4,030,770 2,448,964 1,581,806 16,123 9,796 6,327315 BHI Baker Hughes Inc. 555,924 293,953 261,971 2,224 1,176 1,048316 BCPC Balchem Corp. 8,352 4,464 3,888 33 18 16317 BLL Ball Corp. 11,270 8,936 2,334 45 36 9318 BTN Ballantyne Strong Inc. 276 252 24 1 1 0319 BYI Bally Technologies Inc. 29,739 17,533 12,206 119 70 49320 BALT Baltic Trading Ltd. 1,608 881 727 6 4 3

CBOE HOLDINGS, INC. Page 12 2012 MARKET STATISTICS

Page 16: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

321 BBVA Banco Bilbao Vizcaya Argentari 61,134 21,257 39,877 245 85 160322 BBD Banco Bradesco SA 73,054 45,835 27,219 292 183 109323 BLX Banco Latinoamericano de Comercio Exterior 2,147 1,115 1,032 9 4 4324 BSBR Banco Santander Brasil SA 7,455 4,063 3,392 30 16 14325 BSAC Banco Santander Chile 530 265 265 2 1 1326 SAN Banco Santander SA 284,051 177,215 106,836 1,136 709 427327 STD Banco Santander SA 309,181 126,649 182,532 1,237 507 730328 BXS BancorpSouth Inc. 4,274 2,584 1,690 17 10 7329 BKMU Bank Mutual Corp. 108 12 96 0 0 0330 BAC Bank of America Corp. 23,109,580 16,028,886 7,080,694 92,438 64,116 28,323331 IRE Bank of Ireland 52,779 42,523 10,256 211 170 41332 BMO Bank of Montreal 29,022 17,411 11,611 116 70 46333 BK Bank of New York Mellon Corp. 248,326 139,499 108,827 993 558 435334 BNS Bank of Nova Scotia 13,602 8,088 5,514 54 32 22335 RATE Bankrate Inc. 15,679 10,649 5,030 63 43 20336 BKU BankUnited Inc. 3,144 2,161 983 13 9 4337 BANR Banner Corp. 1,620 1,468 152 6 6 1338 BAA Banro Corp. 2,624 2,261 363 10 9 1339 BCS Barclays PLC 111,910 66,469 45,441 448 266 182340 BKS Barnes & Noble Inc. 319,142 181,317 137,825 1,277 725 551341 B Barnes Group Inc. 1,534 1,282 252 6 5 1342 ABX Barrick Gold Corp. 1,408,178 901,191 506,987 5,633 3,605 2,028343 BAS Basic Energy Services Inc. 36,990 26,151 10,839 148 105 43344 BSET Bassett Furniture Industries Inc. 7 7 0 1 1 0345 BAX Baxter International Inc. 266,814 163,024 103,790 1,067 652 415346 BTE Baytex Energy Corp. 5,077 3,285 1,792 20 13 7347 BV Bazaarvoice Inc. 33,001 17,254 15,747 185 97 88348 BBT BB&T Corp. 177,707 120,899 56,808 711 484 227349 BBX BBX Capital Corp. 1,257 1,011 246 5 4 1350 BCE BCE Inc. 12,554 8,521 4,033 50 34 16351 BECN Beacon Roofing Supply Inc. 5,486 2,547 2,939 22 10 12352 BEAM Beam Inc. 22,068 19,587 2,481 88 78 10353 BZH Beazer Homes USA Inc. 143,574 97,643 45,931 574 391 184354 BEBE bebe stores inc 5,544 4,009 1,535 22 16 6355 BDX Becton Dickinson and Co. 33,315 17,110 16,205 133 68 65356 BBBY Bed Bath & Beyond Inc. 411,978 213,184 198,794 1,648 853 795357 BDC Belden Inc. 655 498 157 3 2 1358 BLC Belo Corp. 10 0 10 0 0 0359 BMS Bemis Co. Inc. 5,683 4,157 1,526 23 17 6360 BRKB Berkshire Hathaway Inc. 649,493 414,005 235,488 2,598 1,656 942361 BRY Berry Petroleum Co. 10,250 7,292 2,958 41 29 12362 BERY Berry Plastics Group Inc. 297 255 42 7 6 1363 BBY Best Buy Co. Inc. 1,102,895 609,579 493,316 4,412 2,438 1,973364 BGCP BGC Partners Inc. 7,415 6,719 696 30 27 3365 BHP BHP Billiton Ltd. 358,336 152,877 205,459 1,433 612 822366 BBL BHP Billiton PLC 6,022 2,413 3,609 24 10 14367 BGFV Big 5 Sporting Goods Corp. 578 114 464 2 0 2368 BIG Big Lots Inc. 56,676 28,269 28,407 227 113 114369 BBG Bill Barrett Corp. 59,166 36,219 22,947 237 145 92370 BCRX BioCryst Pharmaceuticals Inc. 22,339 19,045 3,294 89 76 13371 BIOD Biodel Inc. 8,346 1,674 6,672 33 7 27372 BDSI BioDelivery Sciences International 11,070 5,561 5,509 44 22 22373 BIIB Biogen Idec Inc. 105,045 59,959 45,086 420 240 180374 BMRN BioMarin Pharmaceutical Inc. 77,498 44,423 33,075 310 178 132375 BMR BioMed Realty Trust Inc. 3,480 3,268 212 14 13 1376 BMTI BioMimetic Therapeutics Inc. 13,173 9,141 4,032 53 37 16377 BIO Bio-Rad Laboratories Inc. 2,156 1,214 942 9 5 4378 BRLI Bio-Reference Labs Inc. 13,943 6,921 7,022 56 28 28379 BPAX Biosante Pharmaceuticals Inc. 158,196 143,301 14,895 633 573 60380 BIOS BioScrip Inc. 847 725 122 3 3 0381 BOTA Biota Pharmaceuticals Inc. 148 21 127 4 1 3382 NABI Biota Pharmaceuticals Inc. 2,425 1,294 1,131 10 5 5383 BTX Biotime Inc. 12,786 7,564 5,222 51 30 21384 BITA Bitauto Holdings Ltd. 1,954 1,055 899 8 4 4

CBOE HOLDINGS, INC. Page 13 2012 MARKET STATISTICS

Page 17: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

385 BJRI BJ's Restaurants Inc. 11,801 6,000 5,801 47 24 23386 BBOX Black Box Corp. 119 63 56 0 0 0387 BLK BlackRock Inc. 47,908 26,393 21,515 192 106 86388 BKCC BlackRock Kelso Capital Corp. 10,135 6,924 3,211 41 28 13389 BX Blackstone Group LP 247,738 180,152 67,586 991 721 270390 BLMN Bloomin' Brands Inc. 991 641 350 11 7 4391 BLT Blount International Inc. 248 142 106 1 1 0392 BCOR Blucora Inc. 4,396 3,459 937 30 24 6393 BCSI Blue Coat Systems Inc. 2,752 1,978 774 11 8 3394 NILE Blue Nile Inc. 59,898 30,761 29,137 240 123 117395 BXG Bluegreen Corp. 319 187 132 1 1 1396 BTH Blyth Inc. 10,410 4,792 5,618 42 19 22397 BMC BMC Software Inc. 118,056 79,592 38,464 472 318 154398 BWP Boardwalk Pipeline Partners LP 10,900 6,585 4,315 44 26 17399 BOBE Bob Evans Farms Inc. 3,510 2,450 1,060 14 10 4400 BODY Body Central Corp. 3,433 2,833 600 34 28 6401 BA Boeing Co. (The) 1,039,766 625,723 414,043 4,159 2,503 1,656402 BZ Boise Inc. 16,066 15,103 963 64 60 4403 BOKF BOK Financial Corp. 667 233 434 3 1 2404 BONA Bona Film Group Ltd. 121 36 85 0 0 0405 BCEI Bonanza Creek Energy Inc. 5,714 3,650 2,064 23 15 8406 BONT Bon-Ton Stores Inc. (The) 16,118 8,247 7,871 64 33 31407 BAMM Books-A-Million Inc. 523 200 323 2 1 1408 BAH Booz Allen Hamilton Holding Co. 2,639 849 1,790 11 3 7409 BWA BorgWarner Inc. 48,120 23,291 24,829 192 93 99410 SAM Boston Beer Co. Inc. (The) 13,288 6,640 6,648 53 27 27411 BXP Boston Properties Inc. 7,922 2,500 5,422 32 10 22412 BSX Boston Scientific Corp. 232,597 173,113 59,484 930 692 238413 EPAY Bottomline Technologies de Inc. 1,124 762 362 4 3 1414 SMBL Boulder Brands Inc. 10,910 7,238 3,672 44 29 15415 BYD Boyd Gaming Corp. 54,616 37,571 17,045 218 150 68416 BP BP PLC 1,653,334 1,001,296 652,038 6,613 4,005 2,608417 BPT BP Prudhoe Bay Royalty Trust 19,493 10,375 9,118 78 42 36418 BPZ BPZ Resources Inc. 34,918 28,894 6,024 140 116 24419 BRC Brady Corp. 220 123 97 1 0 0420 BDN Brandywine Realty Trust 960 840 120 4 3 0421 BAK Braskem SA 2,511 1,218 1,293 10 5 5422 BRE BRE Properties Inc. 15,875 15,587 288 64 62 1423 BBEP BreitBurn Energy Partners LP 38,773 27,673 11,100 155 111 44424 BRFS BRF - Brasil Foods SA 11,813 8,043 3,770 47 32 15425 BPI Bridgepoint Education Inc. 61,323 26,219 35,104 245 105 140426 BGG Briggs & Stratton Corp. 4,368 3,337 1,031 17 13 4427 CELL Brightpoint Inc. 4,673 3,187 1,486 19 13 6428 EAT Brinker International Inc. 7,911 4,727 3,184 32 19 13429 BCO Brink's Co. (The) 7,296 4,004 3,292 29 16 13430 BMY Bristol-Myers Squibb Co. 912,594 612,405 300,189 3,650 2,450 1,201431 BRS Bristow Group Inc. 1,907 1,140 767 8 5 3432 BTI British American Tobacco PLC 7,316 4,597 2,719 29 18 11433 BRCM Broadcom Corp. 910,494 597,794 312,700 3,642 2,391 1,251434 BR Broadridge Financial Solutions 1,828 1,399 429 7 6 2435 BSFT BroadSoft Inc. 45,068 21,112 23,956 180 84 96436 BWEN Broadwind Energy Inc. 187 159 28 1 1 0437 BRCD Brocade Communications Systems 135,657 108,909 26,748 543 436 107438 BKD Brookdale Senior Living Inc. 38,487 16,184 22,303 154 65 89439 BAM Brookfield Asset Management Inc. 5,808 3,519 2,289 23 14 9440 BIP Brookfield Infrastructure Partners LP 5,159 3,250 1,909 21 13 8441 BPO Brookfield Office Properties Inc. 825 267 558 3 1 2442 BRKS Brooks Automation Inc. 1,454 1,013 441 6 4 2443 BRO Brown & Brown Inc. 1,723 1,360 363 7 5 1444 BWS Brown Shoe Co. Inc. 3,102 2,943 159 12 12 1445 BF/B Brown-Forman Corporation 24,320 12,681 11,639 97 51 47446 BRKR Bruker Corp. 6,727 4,390 2,337 27 18 9447 BC Brunswick Corp. 23,095 14,516 8,579 92 58 34448 BSDM BSD Medical Corp. 2,922 1,722 1,200 12 7 5

CBOE HOLDINGS, INC. Page 14 2012 MARKET STATISTICS

Page 18: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

449 BSQR Bsquare Corp. 834 812 22 3 3 0450 BPL Buckeye Partners LP 13,896 8,833 5,063 56 35 20451 BKI Buckeye Technologies Inc. 6,968 4,279 2,689 28 17 11452 BKE Buckle Inc. (The) 16,308 7,012 9,296 65 28 37453 BWLD Buffalo Wild Wings Inc. 100,873 45,591 55,282 403 182 221454 BBW Build-A-Bear Workshop Inc. 2,180 1,829 351 9 7 1455 BLDR Builders FirstSource Inc. 1,379 1,195 184 6 5 1456 BG Bunge Ltd. 201,684 126,432 75,252 807 506 301457 BKW Burger King Worldwide Inc. 14,244 2,471 11,773 113 20 93458 CJES C&J Energy Services Inc. 133,207 87,229 45,978 533 349 184459 CA CA Inc. 89,120 59,296 29,824 356 237 119460 CAB Cabela's Inc. 34,580 15,138 19,442 138 61 78461 CVC Cablevision Systems Corp. 100,451 68,400 32,051 402 274 128462 CCMP Cabot Microelectronics Corp. 7,662 2,319 5,343 31 9 21463 COG Cabot Oil & Gas Corp. 194,752 134,544 60,208 779 538 241464 CACI CACI International Inc. 6,767 3,778 2,989 27 15 12465 CDNS Cadence Design Systems Inc. 13,554 11,654 1,900 54 47 8466 CADX Cadence Pharmaceuticals Inc. 12,877 8,628 4,249 52 35 17467 CDZI Cadiz Inc. 7,360 3,988 3,372 29 16 13468 CZR Caesars Entertainment Corp. 28,566 14,353 14,213 114 57 57469 DVR Cal Dive International Inc. 2,976 2,405 571 12 10 2470 CLMS Calamos Asset Management Inc. 2,236 1,696 540 9 7 2471 CCC Calgon Carbon Corp. 6,331 5,903 428 25 24 2472 CWT California Water Service Group 1,626 982 644 7 4 3473 CALX Calix Inc. 9,775 8,463 1,312 39 34 5474 ELY Callaway Golf Co. 6,175 2,792 3,383 25 11 14475 CPE Callon Petroleum Co. 6,309 5,426 883 25 22 4476 CALM Cal-Maine Foods Inc. 7,632 4,441 3,191 31 18 13477 CPN Calpine Corp. 64,340 39,549 24,791 257 158 99478 CLMT Calumet Specialty Products Partners LP 30,359 16,339 14,020 121 65 56479 CAK CAMAC Energy Inc. 2,570 1,106 1,464 10 4 6480 CPT Camden Property Trust 3,786 3,493 293 15 14 1481 CCJ Cameco Corp. 166,411 117,919 48,492 666 472 194482 CIS Camelot Information Systems Inc. 3,141 2,539 602 13 10 2483 CAM Cameron International Corp. 72,921 47,270 25,651 292 189 103484 CPB Campbell Soup Co. 54,527 37,498 17,029 218 150 68485 CCG Campus Crest Communities Inc. 343 257 86 1 1 0486 CM Canadian Imperial Bank of Commerce 7,632 4,615 3,017 31 18 12487 CNI Canadian National Railway Co. 19,695 11,414 8,281 79 46 33488 CNQ Canadian Natural Resources Ltd. 155,298 85,954 69,344 621 344 277489 CP Canadian Pacific Railway Ltd. 25,907 13,351 12,556 104 53 50490 CSIQ Canadian Solar Inc. 25,295 20,784 4,511 101 83 18491 CAJ Canon Inc. 5,678 2,937 2,741 23 12 11492 CMN Cantel Medical Corp. 609 401 208 2 2 1493 CPLA Capella Education Co. 2,474 1,048 1,426 10 4 6494 COF Capital One Financial Corp. 323,886 168,179 155,707 1,296 673 623495 CPLP Capital Product Partners LP 4,213 2,771 1,442 17 11 6496 CT Capital Trust Inc. 3,005 1,843 1,162 12 7 5497 CSE CapitalSource Inc. 6,527 5,847 680 26 23 3498 CFFN Capitol Federal Financial Inc. 213 213 0 1 1 0499 CMO Capstead Mortgage Corp. 3,779 1,514 2,265 15 6 9500 CRR CARBO Ceramics Inc. 188,237 95,066 93,171 753 380 373501 CRDC Cardica Inc. 2,312 2,178 134 9 9 1502 CAH Cardinal Health Inc. 56,180 42,325 13,855 225 169 55503 CRME Cardiome Pharma Corp. 721 523 198 3 2 1504 BEAT CardioNet Inc. 172 169 3 1 1 0505 CATM Cardtronics Inc. 2,858 1,576 1,282 11 6 5506 CECO Career Education Corp. 43,661 22,998 20,663 175 92 83507 CFN CareFusion Corp. 17,472 12,281 5,191 70 49 21508 CBOU Caribou Co.ffee Co. Inc. 21,178 17,001 4,177 85 68 17509 CG Carlyle Group LP (The) 1,992 1,110 882 13 7 6510 KMX CarMax Inc. 46,409 21,752 24,657 186 87 99511 CKEC Carmike Cinemas Inc. 8,966 7,291 1,675 36 29 7512 CCL Carnival Corp. 253,885 111,100 142,785 1,016 444 571

CBOE HOLDINGS, INC. Page 15 2012 MARKET STATISTICS

Page 19: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

513 CUK Carnival PLC 177 70 107 1 0 0514 CRS Carpenter Technology Corp. 9,968 8,510 1,458 40 34 6515 CRZO Carrizo Oil & Gas Inc. 55,577 38,045 17,532 222 152 70516 CRI Carter's Inc. 8,821 5,091 3,730 35 20 15517 CASY Casey's General Stores Inc. 1,113 416 697 4 2 3518 CSH Cash America International Inc. 6,976 2,192 4,784 28 9 19519 CMRG Casual Male Retail Group Inc. 482 426 56 2 2 0520 CHSI Catalyst Health Solutions Inc. 2,066 1,308 758 8 5 3521 CTRX Catamaran Corp. 12,899 6,702 6,197 52 27 25522 CAT Caterpillar Inc. 3,147,974 1,630,129 1,517,845 12,592 6,521 6,071523 CAVM Cavium Inc. 82,713 42,491 40,222 331 170 161524 CBEY Cbeyond Inc. 249 163 86 1 1 0525 CBL CBL & Associates Properties Inc. 11,426 8,987 2,439 46 36 10526 CBOE CBOE Holdings Inc. 181,772 146,147 35,625 727 585 143527 CBG CBRE Group Inc. 39,897 27,481 12,416 160 110 50528 CBS CBS Corp. 121,088 70,818 50,270 484 283 201529 CDCAQ CDC Corp. 48 31 17 0 0 0530 CDI CDI Corp. 53 44 9 0 0 0531 CEC CEC Entertainment Inc. 796 179 617 3 1 2532 FUN Cedar Fair LP 6,383 5,567 816 26 22 3533 CE Celanese Corp. 88,577 59,881 28,696 354 240 115534 CLS Celestica Inc. 3,623 2,206 1,417 14 9 6535 CELG Celgene Corp. 436,500 285,427 151,073 1,746 1,142 604536 CTIC Cell Therapeutics Inc. 113,452 58,016 55,436 454 232 222537 CEL Cellcom Israel Ltd. 17,331 10,831 6,500 69 43 26538 CLDX Celldex Therapeutics Inc. 83,278 62,773 20,505 333 251 82539 CLSN Celsion Corp. 230,219 152,595 77,624 921 610 310540 CX Cemex SAB de CV 168,675 87,389 81,286 675 350 325541 CVE Cenovus Energy Inc. 18,160 13,033 5,127 73 52 21542 CNC Centene Corp. 50,211 28,274 21,937 201 113 88543 CNP CenterPoint Energy Inc. 43,900 38,099 5,801 176 152 23544 EBR Centrais Eletricas Brasileiras 869 238 631 3 1 3545 EBR/B Centrais Eletricas Brasileiras S ADR 636 445 191 3 2 1546 CEDC Central European Distribution Corp. 59,694 24,091 35,603 239 96 142547 CETV Central European Media Enterprises Ltd. 13,049 7,620 5,429 52 30 22548 CENTA Central Garden and Pet Co. 1,593 786 807 6 3 3549 CPF Central Pacific Financial Corp. 2,532 1,192 1,340 10 5 5550 CENX Century Aluminum Co. 42,630 32,960 9,670 171 132 39551 CTL CenturyLink Inc. 349,342 181,447 167,895 1,397 726 672552 CPHD Cepheid Inc. 20,473 12,380 8,093 82 50 32553 CRDN Ceradyne Inc. 6,647 4,929 1,718 27 20 7554 CRNT Ceragon Networks Ltd. 1,074 708 366 4 3 1555 CERP Cereplast Inc. 66 65 1 0 0 0556 CERN Cerner Corp. 85,673 48,830 36,843 343 195 147557 CERS Cerus Corp. 10,477 10,024 453 42 40 2558 CF CF Industries Holdings Inc. 735,370 416,518 318,852 2,941 1,666 1,275559 GIB CGI Group Inc. 223 181 42 1 1 0560 CHRW CH Robinson Worldwide Inc. 92,346 51,881 40,465 369 208 162561 CYOU Changyou.com Ltd. 19,389 13,191 6,198 78 53 25562 CRL Charles River Laboratories International Inc. 5,072 3,932 1,140 20 16 5563 SCHW Charles Schwab Corp. (The) 134,042 90,615 43,427 536 362 174564 CHRS Charming Shoppes Inc. 4,194 3,743 451 17 15 2565 GTLS Chart Industries Inc. 36,285 19,192 17,093 145 77 68566 CHTR Charter Communications Inc. 7,921 3,516 4,405 32 14 18567 CLDT Chatham Lodging Trust 5 2 3 0 0 0568 CHKP Check Point Software Technologies Ltd. 95,485 49,632 45,853 382 199 183569 CAKE Cheesecake Factory Inc. (The) 33,585 18,063 15,522 134 72 62570 CHTP Chelsea Therapeutics International 157,881 114,270 43,611 632 457 174571 CHE Chemed Corp. 6,532 2,290 4,242 26 9 17572 CHMT Chemtura Corp. 18,888 15,738 3,150 76 63 13573 LNG Cheniere Energy Inc. 1,021,491 777,113 244,378 4,086 3,108 978574 CQP Cheniere Energy Partners LP 51,429 33,571 17,858 206 134 71575 CHK Chesapeake Energy Corp. 3,690,371 1,878,709 1,811,662 14,761 7,515 7,247576 CHKR Chesapeake Granite Wash Trust 23,517 11,655 11,862 94 47 47

CBOE HOLDINGS, INC. Page 16 2012 MARKET STATISTICS

Page 20: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

577 CVX Chevron Corp. 1,112,322 596,278 516,044 4,449 2,385 2,064578 CBI Chicago Bridge & Iron Co. NV 119,569 82,695 36,874 478 331 147579 CHS Chico's FAS Inc. 64,611 43,546 21,065 258 174 84580 PLCE Children's Place Retail Stores 64,605 45,472 19,133 258 182 77581 CIM Chimera Investment Corp. 75,419 56,666 18,753 302 227 75582 CAAS China Automotive Systems Inc. 2,768 1,262 1,506 11 5 6583 CBAK China BAK Battery Inc. 544 455 89 2 2 0584 STV China Digital TV Holding Co. Ltd. 1,315 1,033 282 5 4 1585 JRJC China Finance Online Co. Ltd. 387 385 2 2 2 0586 CHGS China GengSheng Minerals Inc. 99 99 0 0 0 0587 CHOP China Gerui Advanced Materials 2,273 1,455 818 9 6 3588 CGA China Green Agriculture Inc. 7,962 4,932 3,030 32 20 12589 CHLN China Housing & Land Development Inc. 143 75 68 1 0 0590 CNIT China Information Technology Inc. 10 10 0 0 0 0591 LFC China Life Insurance Co. Ltd. 19,370 9,267 10,103 77 37 40592 HTHT China Lodging Group Ltd. 1,062 407 655 4 2 3593 CMFO China Marine Food Group Ltd. 599 102 497 2 0 2594 CCME China MediaExpress Holdings Inc. 7 3 4 0 0 0595 CMED China Medical Technologies Inc. 19,537 8,249 11,288 78 33 45596 MY China Ming Yang Wind Power Group Ltd. 419 368 51 2 1 0597 CHL China Mobile Ltd. 63,996 41,998 21,998 256 168 88598 NPD China Nepstar Chain Drugstore 1,082 393 689 4 2 3599 BORN China New Borun Corp. 3,285 1,693 1,592 13 7 6600 CNEP China North East Petroleum Holdings Ltd. 73 33 40 0 0 0601 NEP China North East Petroleum Holdings Ltd. 3,786 2,069 1,717 15 8 7602 SNP China Petroleum & Chemical Corp. 8,211 4,363 3,848 33 17 15603 CPSL China Precision Steel Inc. 17 0 17 0 0 0604 CRIC China Real Estate Information 176 46 130 1 0 1605 CREG China Recycling Energy Corp. 275 89 186 1 0 1606 SHZ China Shen Zhou Mining & Resources 22,021 9,098 12,923 88 36 52607 CSKI China Sky One Medical Inc. 39 29 10 0 0 0608 CSUN China Sunergy Co. Ltd. 130 130 0 1 1 0609 CTFO China TransInfo Technology Corp. 6,783 3,649 3,134 27 15 13610 CHU China Unicom Hong Kong Ltd. 13,524 7,295 6,229 54 29 25611 CVVT China Valves Technology Inc. 1,887 913 974 8 4 4612 CXDC China XD Plastics Co Ltd. 29,605 3,732 25,873 118 15 103613 CYD China Yuchai International Ltd. 3,915 2,825 1,090 16 11 4614 ZX China Zenix Auto International 8 3 5 0 0 0615 CHBT China-Biotics Inc. 657 79 578 3 0 2616 CAST ChinaCast Education Corp. 10,555 4,031 6,524 42 16 26617 IMOS ChipMOS TECHNOLOGIES (Bermuda) Ltd. 38,564 28,693 9,871 154 115 39618 CMG Chipotle Mexican Grill Inc. 1,024,220 485,132 539,088 4,097 1,941 2,156619 CQB Chiquita Brands International 37,548 17,520 20,028 150 70 80620 CHH Choice Hotels International Inc. 2,495 1,217 1,278 10 5 5621 CBK Christopher & Banks Corp. 2,586 1,763 823 10 7 3622 CB Chubb Corp. (The) 45,192 29,333 15,859 181 117 63623 CHT Chunghwa Telecom Co. Ltd. 3,028 2,893 135 12 12 1624 CHDN Churchill Downs Inc. 485 372 113 2 1 0625 CBD Cia Brasileira de Distribuicao Grupo 465 284 181 2 1 1626 BVN Cia de Minas Buenaventura SA 32,932 20,266 12,666 132 81 51627 SBS Cia de Saneamento Basico de Es 8,049 4,581 3,468 32 18 14628 CIG Cia Energetica de Minas Gerais 4,542 3,724 818 18 15 3629 ELP Cia Paranaense de Energia-Copel 414 119 295 2 0 1630 SID Cia Siderurgica Nacional SA 38,306 20,942 17,364 153 84 69631 CGV Cie Generale de Geophysique - 995 832 163 4 3 1632 CIEN Ciena Corp. 364,626 228,034 136,592 1,459 912 546633 CI Cigna Corp. 214,361 114,285 100,076 857 457 400634 XEC Cimarex Energy Co. 53,315 28,726 24,589 213 115 98635 CBB Cincinnati Bell Inc. 9,923 8,019 1,904 40 32 8636 CINF Cincinnati Financial Corp. 7,329 5,562 1,767 29 22 7637 CNK Cinemark Holdings Inc. 4,339 2,475 1,864 17 10 7638 CTAS Cintas Corp. 172,020 163,219 8,801 688 653 35639 CIR CIRCOR International Inc. 519 348 171 2 1 1640 CRUS Cirrus Logic Inc. 392,341 259,256 133,085 1,569 1,037 532

CBOE HOLDINGS, INC. Page 17 2012 MARKET STATISTICS

Page 21: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

641 CSCO Cisco Systems Inc. 5,670,018 3,749,862 1,920,156 22,680 14,999 7,681642 CIT CIT Group Inc. 79,355 44,277 35,078 317 177 140643 CTRN Citi Trends Inc. 1,913 1,002 911 8 4 4644 C Citigroup Inc. 7,824,511 4,510,891 3,313,620 31,298 18,044 13,254645 CIA Citizens Inc. 262 132 130 1 1 1646 CRBC Citizens Republic Bancorp Inc. 10,656 7,655 3,001 43 31 12647 CTXS Citrix Systems Inc. 195,639 100,672 94,967 783 403 380648 CYN City National Corp. 1,592 772 820 6 3 3649 CLC CLARCOR Inc. 4,057 1,791 2,266 16 7 9650 KVA CLASS IV MILK FUT Mar13 22,986 16,955 6,031 92 68 24651 CLNE Clean Energy Fuels Corp. 260,548 167,870 92,678 1,042 671 371652 CLH Clean Harbors Inc. 7,429 4,310 3,119 30 17 12653 CCO Clear Channel Outdoor Holdings 2,526 947 1,579 10 4 6654 CLWR Clearwire Corp. 352,452 298,086 54,366 1,410 1,192 217655 CBLI Cleveland Biolabs Inc. 8,268 7,422 846 33 30 3656 CKSW Clicksoftware Technologies Ltd. 6,981 4,556 2,425 28 18 10657 CLF Cliffs Natural Resources Inc. 1,684,972 865,053 819,919 6,740 3,460 3,280658 CLX Clorox Co. (The) 58,982 43,266 15,716 236 173 63659 CLD Cloud Peak Energy Inc. 19,913 10,936 8,977 80 44 36660 CME CME Group Inc. 171,973 92,824 79,149 688 371 317661 CMS CMS Energy Corp. 2,888 2,051 837 12 8 3662 CNA CNA Financial Corp. 237 90 147 1 0 1663 CNH CNH Global NV 27,376 16,597 10,779 110 66 43664 CISG CNinsure Inc. 7,560 4,426 3,134 30 18 13665 CNO CNO Financial Group Inc. 14,885 11,162 3,723 60 45 15666 CEO CNOOC Ltd. 20,189 7,619 12,570 81 30 50667 KO Co.ca-Co.la Co. (The) 1,273,346 693,686 579,660 5,093 2,775 2,319668 CL Co.lgate-Palmolive Co. 222,110 131,017 91,093 888 524 364669 COLM Co.lumbia Sportswear Co. 4,478 1,832 2,646 18 7 11670 CMC Co.mmercial Metals Co. 32,590 23,441 9,149 130 94 37671 MCF Co.ntango Oil & Gas Co. 6,415 4,595 1,820 26 18 7672 CTB Co.oper Tire & Rubber Co. 22,848 14,900 7,948 91 60 32673 CEB Co.rporate Executive Board Co. 664 383 281 3 2 1674 EXBD Co.rporate Executive Board Co. (The) 1,356 512 844 5 2 3675 COH Coach Inc. 457,519 174,139 283,380 1,830 697 1,134676 CBSA Coastal Bancorp Inc. 9 9 0 0 0 0677 CIE Cobalt International Energy Inc. 282,033 210,555 71,478 1,128 842 286678 CCE Coca-Cola Enterprises Inc. 53,751 27,516 26,235 215 110 105679 KOF Coca-Cola Femsa SAB de CV 1,368 623 745 5 2 3680 CDE Coeur d'Alene Mines Corp. 199,177 135,688 63,489 797 543 254681 CSA Cogdell Spencer Inc. 1 1 0 0 0 0682 CCOI Cogent Communications Group Inc. 9,850 6,854 2,996 39 27 12683 CTSH Cognizant Technology Solutions 209,062 114,504 94,558 836 458 378684 COGO Cogo Group Inc. 3,826 2,824 1,002 15 11 4685 COHR Coherent Inc. 1,415 621 794 6 2 3686 COHU Cohu Inc. 970 284 686 4 1 3687 CSTR Coinstar Inc. 287,463 164,373 123,090 1,150 657 492688 CWTR Coldwater Creek Inc. 412 368 44 2 1 0689 CFX Colfax Corp. 51,290 31,497 19,793 205 126 79690 PSS Collective Brands Inc. 107,898 70,333 37,565 432 281 150691 CLP Colonial Properties Trust 261 237 24 1 1 0692 CLNY Colony Financial Inc. 1,837 1,282 555 7 5 2693 CBRX Columbia Laboratories Inc. 25,067 21,991 3,076 100 88 12694 CMCO Columbus McKinnon Corp. 1,026 767 259 4 3 1695 CMCSK Comcast Corp. (Special Class A) 36,039 22,443 13,596 144 90 54696 CMCSA Comcast Corp. Class A 536,553 229,040 307,513 2,146 916 1,230697 CMA Comerica Inc. 80,075 49,716 30,359 320 199 121698 CBSH Commerce Bancshares Inc. 1,188 883 305 5 4 1699 CWH CommonWealth REIT 12,542 6,954 5,588 50 28 22700 CBU Community Bank System Inc. 4,021 2,546 1,475 16 10 6701 CYH Community Health Systems Inc. 47,281 30,550 16,731 189 122 67702 CVLT CommVault Systems Inc. 15,003 7,883 7,120 60 32 28703 ABV Companhia de Bebidas das Americas 126,162 66,015 60,147 505 264 241704 CODI Compass Diversified Holdings 15,702 14,025 1,677 63 56 7

CBOE HOLDINGS, INC. Page 18 2012 MARKET STATISTICS

Page 22: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

705 CMP Compass Minerals International 5,241 3,030 2,211 21 12 9706 GNOM Complete Genomics Inc. 38,059 25,461 12,598 152 102 50707 CCRT CompuCredit Holdings Corp. 17,906 7,942 9,964 72 32 40708 CGEN Compugen Ltd. 6,045 5,181 864 24 21 3709 CPSI Computer Programs & Systems Inc. 1,999 1,454 545 8 6 2710 CSC Computer Sciences Corp. 87,123 48,573 38,550 348 194 154711 CPWR Compuware Corp. 2,834 2,475 359 11 10 1712 LODE Comstock Mining Inc. 1,726 1,541 185 7 6 1713 CRK Comstock Resources Inc. 30,801 16,543 14,258 123 66 57714 CMTL Comtech Telecommunications Corp. 4,306 3,285 1,021 17 13 4715 COMV Comverge Inc. 1,029 600 429 4 2 2716 CNSI Comverse Inc. 1 0 1 0 0 0717 CMVT Comverse Technology Inc. 1,087 1,061 26 4 4 0718 CAG ConAgra Foods Inc. 89,039 63,683 25,356 356 255 101719 CPTS Conceptus Inc. 5,747 1,798 3,949 23 7 16720 CXO Concho Resources Inc. 125,306 102,091 23,215 501 408 93721 CCM Concord Medical Services Holdings Ltd. 204 182 22 1 1 0722 CNQR Concur Technologies Inc. 23,891 10,912 12,979 96 44 52723 CONN Conn's Inc. 10,223 6,347 3,876 41 25 16724 COP ConocoPhillips 1,036,608 544,393 492,215 4,146 2,178 1,969725 CNX CONSOL Energy Inc. 391,295 242,673 148,622 1,565 971 594726 CNSL Consolidated Communications Holdings Inc. 528 397 131 2 2 1727 ED Consolidated Edison Inc. 48,579 29,882 18,697 194 120 75728 CGX Consolidated Graphics Inc. 2,387 1,192 1,195 10 5 5729 CTCT Constant Contact Inc. 41,747 17,066 24,681 167 68 99730 STZ Constellation Brands Inc. 84,102 42,167 41,935 336 169 168731 CEG Constellation Energy Group Inc. 1,427 1,165 262 6 5 1732 CLR Continental Resources Inc. 131,017 78,738 52,279 524 315 209733 CVG Convergys Corp. 1,718 1,198 520 7 5 2734 CNW Con-way Inc. 18,319 11,851 6,468 73 47 26735 COO Cooper Cos Inc. (The) 8,992 4,981 4,011 36 20 16736 CBE Cooper Industries PLC 7,838 5,672 2,166 31 23 9737 CPA Copa Holdings SA 3,837 2,682 1,155 15 11 5738 CPNO Copano Energy LLC 27,565 21,673 5,892 110 87 24739 CPRT Copart Inc. 10,881 6,421 4,460 44 26 18740 CORT Corcept Therapeutics Inc. 48,433 26,192 22,241 194 105 89741 CLB Core Laboratories NV 11,163 6,608 4,555 45 26 18742 CLGX CoreLogic Inc. 12,742 8,631 4,111 51 35 16743 COCO Corinthian Colleges Inc. 45,974 31,597 14,377 184 126 58744 CSOD Cornerstone OnDemand Inc. 3,746 2,152 1,594 15 9 6745 CRTX Cornerstone Therapeutics Inc. 18,594 7,669 10,925 74 31 44746 GLW Corning Inc. 833,933 536,324 297,609 3,336 2,145 1,190747 CNDO Coronado Biosciences Inc. 135 85 50 1 1 0748 OFC Corporate Office Properties Trust 643 548 95 3 2 0749 CXW Corrections Corp. of America 26,996 18,575 8,421 108 74 34750 CZZ Cosan Ltd. 13,029 10,436 2,593 52 42 10751 CMRE Costamare Inc. 2,777 1,522 1,255 11 6 5752 CSGP CoStar Group Inc. 367 142 225 1 1 1753 COST Costco Wholesale Corp. 428,946 239,927 189,019 1,716 960 756754 COT Cott Corp. 695 569 126 3 2 1755 CUZ Cousins Properties Inc. 1,184 350 834 5 1 3756 CVD Covance Inc. 4,281 1,443 2,838 17 6 11757 CVA Covanta Holding Corp. 7,041 4,310 2,731 28 17 11758 CVH Coventry Health Care Inc. 28,561 23,440 5,121 114 94 20759 COV Covidien PLC 79,626 50,842 28,784 319 203 115760 COWN Cowen Group Inc. 482 411 71 2 2 0761 CPL CPFL Energia SA 2,101 1,334 767 8 5 3762 BCR CR Bard Inc. 9,326 4,408 4,918 37 18 20763 CBRL Cracker Barrel Old Country Store Inc. 6,895 4,076 2,819 28 16 11764 CRAY Cray Inc. 8,512 7,391 1,121 34 30 4765 BAP Credicorp Ltd. 2,284 1,208 1,076 9 5 4766 CS Credit Suisse Group AG 210,371 162,444 47,927 841 650 192767 CREE Cree Inc. 677,687 440,843 236,844 2,711 1,763 947768 CRH CRH PLC 1,676 660 1,016 7 3 4

CBOE HOLDINGS, INC. Page 19 2012 MARKET STATISTICS

Page 23: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

769 CROX Crocs Inc. 154,700 110,329 44,371 619 441 177770 XTXI Crosstex Energy Inc. 4,582 3,352 1,230 18 13 5771 CCI Crown Castle International Corp. 18,756 11,789 6,967 75 47 28772 CCK Crown Holdings Inc. 11,446 8,470 2,976 46 34 12773 CRYP CryptoLogic Ltd. 1,736 432 1,304 7 2 5774 CSGS CSG Systems International Inc. 6,078 3,130 2,948 24 13 12775 CSX CSX Corp. 437,137 294,159 142,978 1,749 1,177 572776 CTCM CTC Media Inc. 24,614 6,086 18,528 98 24 74777 CTRP Ctrip.com International Ltd. 151,192 69,528 81,664 605 278 327778 CUBE CubeSmart 1,200 166 1,034 5 1 4779 CUB Cubic Corp. 405 361 44 2 1 0780 CBST Cubist Pharmaceuticals Inc. 21,960 15,840 6,120 88 63 24781 CUI CUI Global Inc. 1,127 519 608 6 3 3782 CFR Cullen/Frost Bankers Inc. 6,318 5,009 1,309 25 20 5783 CPIX Cumberland Pharmaceuticals Inc. 1,225 579 646 5 2 3784 CMI Cummins Inc. 422,890 212,633 210,257 1,692 851 841785 CRIS Curis Inc. 16,199 10,271 5,928 65 41 24786 CW Curtiss-Wright Corp. 494 334 160 2 1 1787 CUTR Cutera Inc. 1,455 879 576 6 4 2788 CVBF CVB Financial Corp. 1,126 1,038 88 5 4 0789 CVI CVR Energy Inc. 100,204 58,414 41,790 401 234 167790 UAN CVR Partners LP 39,545 22,877 16,668 158 92 67791 CVS CVS Caremark Corp. 388,682 201,245 187,437 1,555 805 750792 CYBX Cyberonics Inc. 1,293 1,047 246 5 4 1793 CYCC Cyclacel Pharmaceuticals Inc. 25,082 23,256 1,826 612 567 45794 CYMI Cymer Inc. 15,393 5,779 9,614 62 23 38795 CY Cypress Semiconductor Corp. 102,989 66,124 36,865 412 264 147796 CYS CYS Investments Inc. 27,598 16,422 11,176 110 66 45797 CYT Cytec Industries Inc. 8,010 4,243 3,767 32 17 15798 CYTX Cytori Therapeutics Inc. 34,459 20,252 14,207 138 81 57799 CYTR CytRx Corp. 1,120 946 174 4 4 1800 DAKT Daktronics Inc. 2,041 1,204 837 8 5 3801 DAN Dana Holding Corp. 44,605 33,845 10,760 178 135 43802 DHR Danaher Corp. 80,523 47,471 33,052 322 190 132803 DQ Daqo New Energy Corp. 1,427 1,175 252 6 5 1804 DRI Darden Restaurants Inc. 103,628 63,937 39,691 415 256 159805 DAR Darling International Inc. 12,427 9,418 3,009 50 38 12806 DTLK Datalink Corp. 4,675 3,905 770 19 16 3807 DVA DaVita HealthCare Partners Inc. 23,181 7,333 15,848 93 29 63808 DWSN Dawson Geophysical Co. 206 125 81 1 1 0809 DPM DCP Midstream Partners LP 3,716 1,892 1,824 15 8 7810 DCT DCT Industrial Trust Inc. 149 59 90 1 0 0811 DDR DDR Corp. 5,196 3,451 1,745 21 14 7812 DF Dean Foods Co. 77,674 47,212 30,462 311 189 122813 DECK Deckers Outdoor Corp. 425,610 221,482 204,128 1,702 886 817814 DEER Deer Consumer Products Inc. 10,483 2,624 7,859 42 10 31815 DE Deere & Co. 924,198 468,330 455,868 3,697 1,873 1,823816 DCTH Delcath Systems Inc. 40,017 32,308 7,709 160 129 31817 DKL Delek Logistics Partners LP 197 60 137 7 2 5818 DK Delek US Holdings Inc. 6,365 3,671 2,694 25 15 11819 DELL Dell Inc. 1,167,976 629,207 538,769 4,672 2,517 2,155820 DLPH Delphi Automotive PLC 116,244 97,376 18,868 465 390 75821 DAL Delta Air Lines Inc. 594,379 398,081 196,298 2,378 1,592 785822 DLX Deluxe Corp. 4,987 3,455 1,532 20 14 6823 DMD Demand Media Inc. 7,144 4,350 2,794 29 17 11824 DMAN DemandTec Inc. 2,884 12 2,872 12 0 11825 DWRE Demandware Inc. 545 329 216 11 6 4826 DNR Denbury Resources Inc. 116,052 77,228 38,824 464 309 155827 DNDN Dendreon Corp. 1,090,170 783,821 306,349 4,361 3,135 1,225828 DNN Denison Mines Corp. 15,977 13,006 2,971 64 52 12829 DENN Denny's Corp. 6,634 6,487 147 27 26 1830 XRAY DENTSPLY International Inc. 10,794 9,402 1,392 43 38 6831 DEPO Depomed Inc. 13,361 10,478 2,883 53 42 12832 DSCI Derma Sciences Inc. 47 0 47 2 0 2

CBOE HOLDINGS, INC. Page 20 2012 MARKET STATISTICS

Page 24: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

833 HXM Desarrolladora Homex SAB de CV 1,131 708 423 5 3 2834 DEST Destination Maternity Corp. 2,772 2,406 366 11 10 1835 DB Deutsche Bank AG 299,365 115,798 183,567 1,197 463 734836 DVN Devon Energy Corp. 435,408 267,517 167,891 1,742 1,070 672837 DV DeVry Inc. 36,915 15,893 21,022 148 64 84838 DEXO Dex One Corp. 10,530 9,928 602 42 40 2839 DXCM DexCom Inc. 5,558 2,679 2,879 22 11 12840 DLLR DFC Global Corp. 10,638 8,602 2,036 43 34 8841 DHT DHT Holdings Inc. 3,962 2,348 1,614 16 9 6842 DEO Diageo PLC 33,178 22,275 10,903 133 89 44843 DMND Diamond Foods Inc. 411,432 217,684 193,748 1,646 871 775844 DO Diamond Offshore Drilling Inc. 97,139 56,625 40,514 389 227 162845 DRH DiamondRock Hospitality Co. 840 216 624 3 1 2846 DSX Diana Shipping Inc. 28,915 21,931 6,984 116 88 28847 DHX Dice Holdings Inc. 4,601 1,946 2,655 18 8 11848 DKS Dick's Sporting Goods Inc. 87,445 40,068 47,377 350 160 190849 DBD Diebold Inc. 8,849 5,824 3,025 35 23 12850 DDMG Digital Domain Media Group Inc. 3,484 2,647 837 23 17 5851 DGIT Digital Generation Inc. 55,503 42,017 13,486 222 168 54852 DLR Digital Realty Trust Inc. 24,656 13,400 11,256 99 54 45853 DRIV Digital River Inc. 15,075 9,324 5,751 60 37 23854 DGI DigitalGlobe Inc. 16,843 10,509 6,334 67 42 25855 DDS Dillard's Inc. 74,521 35,216 39,305 298 141 157856 DIN DineEquity Inc. 7,172 3,274 3,898 29 13 16857 DIOD Diodes Inc. 4,447 3,351 1,096 18 13 4858 DTV DIRECTV 255,782 130,541 125,241 1,023 522 501859 DFS Discover Financial Services 145,782 114,803 30,979 583 459 124860 DISCK Discovery Communications Inc. 1,933 1,141 792 8 5 3861 DISCA Discovery Communications Inc. Series A 16,105 10,714 5,391 64 43 22862 DSCO Discovery Laboratories Inc. 46,361 32,596 13,765 185 130 55863 DISH DISH Network Corp. 170,279 110,035 60,244 681 440 241864 DSS Document Security Systems Inc. 3,331 1,686 1,645 15 8 8865 DM Dolan Co. (The) 2,521 1,229 1,292 10 5 5866 DLB Dolby Laboratories Inc. 18,419 9,787 8,632 74 39 35867 DOLE Dole Food Co. Inc. 43,349 27,495 15,854 173 110 63868 DG Dollar General Corp. 158,656 81,703 76,953 635 327 308869 DTG Dollar Thrifty Automotive Group 214,266 125,269 88,997 857 501 356870 DLTR Dollar Tree Inc. 177,376 104,142 73,234 710 417 293871 D Dominion Resources Inc. 37,560 23,807 13,753 150 95 55872 DPZ Domino's Pizza Inc. 77,478 47,893 29,585 310 192 118873 UFS Domtar Corp. 6,129 4,797 1,332 25 19 5874 DCI Donaldson Co. Inc. 6,305 3,813 2,492 25 15 10875 DBLE Double Eagle Petroleum Co. 2,786 1,088 1,698 11 4 7876 DEI Douglas Emmett Inc. 1,710 501 1,209 7 2 5877 DOV Dover Corp. 25,010 14,506 10,504 100 58 42878 DOW Dow Chemical Co. (The) 694,018 393,977 300,041 2,776 1,576 1,200879 DHI DR Horton Inc. 300,916 143,058 157,858 1,204 572 631880 DPS Dr Pepper Snapple Group Inc. 8,134 6,048 2,086 33 24 8881 RDY Dr Reddy's Laboratories Ltd. 4,460 578 3,882 18 2 16882 DRWI DragonWave Inc. 17,239 15,488 1,751 69 62 7883 DWA DreamWorks Animation SKG Inc. 41,034 23,387 17,647 164 94 71884 DRC Dresser-Rand Group Inc. 8,080 5,782 2,298 32 23 9885 DW Drew Industries Inc. 110 66 44 0 0 0886 DRQ Dril-Quip Inc. 4,320 2,788 1,532 17 11 6887 DRYS DryShips Inc. 421,624 332,139 89,485 1,686 1,329 358888 DST DST Systems Inc. 2,924 2,037 887 12 8 4889 DSW DSW Inc. 24,044 18,717 5,327 96 75 21890 DTE DTE Energy Co. 5,119 3,534 1,585 20 14 6891 DTSI DTS Inc. 2,307 2,026 281 9 8 1892 DCO Ducommun Inc. 1,067 897 170 4 4 1893 DUK Duke Energy Corp. 134,502 101,941 32,561 538 408 130894 DRE Duke Realty Corp. 1,836 643 1,193 7 3 5895 DNB Dun & Bradstreet Corp. (The) 23,514 11,921 11,593 94 48 46896 DNKN Dunkin' Brands Group Inc. 109,729 59,692 50,037 439 239 200

CBOE HOLDINGS, INC. Page 21 2012 MARKET STATISTICS

Page 25: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

897 DFT DuPont Fabros Technology Inc. 2,090 1,493 597 8 6 2898 DUSA Dusa Pharmaceuticals Inc. 2,109 941 1,168 8 4 5899 DYAX Dyax Corp. 2,032 1,877 155 8 8 1900 DY Dycom Industries Inc. 5,525 3,155 2,370 22 13 9901 BOOM Dynamic Materials Corp. 2,467 1,499 968 10 6 4902 DVAX Dynavax Technologies Corp. 85,762 69,265 16,497 343 277 66903 DYNIQ Dynegy Inc. 21 20 1 0 0 0904 DYN Dynegy Inc. 59,991 55,912 4,079 240 224 16905 DX Dynex Capital Inc. 6,323 3,945 2,378 25 16 10906 ETFC E*TRADE Financial Corp. 224,988 158,488 66,500 900 634 266907 EGLE Eagle Bulk Shipping Inc. 95,471 21,351 74,120 382 85 296908 EXP Eagle Materials Inc. 23,254 11,117 12,137 93 44 49909 EROC Eagle Rock Energy Partners LP 12,004 8,195 3,809 48 33 15910 ELNK EarthLink Inc. 20,339 15,940 4,399 81 64 18911 EWBC East West Bancorp Inc. 2,370 1,912 458 9 8 2912 EMN Eastman Chemical Co. 112,023 86,862 25,161 448 347 101913 EKDKQ Eastman Kodak Co. 25,105 12,640 12,465 100 51 50914 EK Eastman Kodak Co. 56,732 30,844 25,888 227 123 104915 ETN Eaton Corp. PLC 205,088 140,269 64,819 820 561 259916 EV Eaton Vance Corp. 4,794 3,581 1,213 19 14 5917 EBAY eBay Inc. 1,162,601 720,067 442,534 4,650 2,880 1,770918 EBIX Ebix Inc. 42,427 20,443 21,984 170 82 88919 ECT ECA Marcellus Trust I 3,078 1,800 1,278 30 18 13920 ELON Echelon Corp. 2,340 1,832 508 9 7 2921 ECHO Echo Global Logistics Inc. 223 195 28 1 1 0922 SATS EchoStar Corp. 610 579 31 2 2 0923 ECL Ecolab Inc. 13,171 9,295 3,876 53 37 16924 DANG E-Commerce China Dangdang Inc. 211,918 154,574 57,344 848 618 229925 EC Ecopetrol SA 18,874 7,161 11,713 75 29 47926 EDAP EDAP TMS SA 5,590 5,327 263 22 21 1927 EIX Edison International 17,795 14,143 3,652 71 57 15928 EDMC Education Management Corp. 11,782 4,889 6,893 47 20 28929 EDR Education Realty Trust Inc. 114 82 32 0 0 0930 EW Edwards Lifesciences Corp. 59,162 26,468 32,694 237 106 131931 EHTH eHealth Inc. 2,186 1,175 1,011 9 5 4932 EJ E-House China Holdings Ltd. 3,509 2,675 834 14 11 3933 DD EI du Pont de Nemours & Co. 618,379 353,476 264,903 2,474 1,414 1,060934 EE El Paso Electric Co. 339 209 130 1 1 1935 EP El Paso LLC 123,582 82,326 41,256 494 329 165936 EPB El Paso Pipeline Partners LP 16,615 13,156 3,459 66 53 14937 ELN Elan Corp. PLC 415,036 290,376 124,660 1,660 1,162 499938 EGO Eldorado Gold Corp. 224,373 175,293 49,080 897 701 196939 EA Electronic Arts Inc. 408,079 284,974 123,105 1,632 1,140 492940 EFII Electronics for Imaging Inc. 1,001 342 659 4 1 3941 LLY Eli Lilly & Co. 862,798 520,129 342,669 3,451 2,081 1,371942 ELLI Ellie Mae Inc. 1,868 1,590 278 52 44 8943 EFC Ellington Financial LLC 396 87 309 5 1 4944 EMAN eMagin Corp. 11,557 11,082 475 46 44 2945 ERJ Embraer SA 7,752 4,147 3,605 31 17 14946 EMC EMC Corp. 1,160,393 796,349 364,044 4,642 3,185 1,456947 EMKR Emcore Corp. 2,094 1,035 1,059 8 4 4948 EOX Emerald Oil Inc. 8,755 40 8,715 108 0 108949 EBS Emergent Biosolutions Inc. 772 692 80 3 3 0950 ESC Emeritus Corp. 1,126 474 652 5 2 3951 EMR Emerson Electric Co. 253,393 151,712 101,681 1,014 607 407952 EDE Empire District Electric Co. (The) 536 191 345 2 1 1953 ELX Emulex Corp. 42,322 31,477 10,845 169 126 43954 EEP Enbridge Energy Partners LP 16,948 12,451 4,497 68 50 18955 ENB Enbridge Inc. 5,333 4,090 1,243 21 16 5956 ECA Encana Corp. 254,723 154,848 99,875 1,019 619 400957 WIRE Encore Wire Corp. 4,232 3,547 685 17 14 3958 END Endeavour International Corp. 65,324 46,679 18,645 261 187 75959 EXK Endeavour Silver Corp. 61,715 48,423 13,292 247 194 53960 ENDP Endo Health Solutions Inc. 42,039 25,486 16,553 168 102 66

CBOE HOLDINGS, INC. Page 22 2012 MARKET STATISTICS

Page 26: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

961 ECYT Endocyte Inc. 33,560 20,043 13,517 134 80 54962 ELGX Endologix Inc. 6,344 5,671 673 25 23 3963 ENH Endurance Specialty Holdings Ltd. 588 473 115 2 2 0964 NDRO Enduro Royalty Trust 1,604 1,265 339 6 5 1965 HEVVQ Ener1 Inc. 10 0 10 0 0 0966 EGN Energen Corp. 2,328 1,907 421 9 8 2967 ENR Energizer Holdings Inc. 9,756 4,572 5,184 39 18 21968 ENERQ Energy Conversion Devices Inc. 215 197 18 1 1 0969 ENER Energy Conversion Devices Inc. 28,723 19,096 9,627 776 516 260970 ERII Energy Recovery Inc. 1,482 1,059 423 6 4 2971 ETE Energy Transfer Equity LP 50,979 40,006 10,973 204 160 44972 ETP Energy Transfer Partners LP 172,113 96,884 75,229 688 388 301973 EXXI Energy XXI Bermuda Ltd. 128,227 100,906 27,321 513 404 109974 ES EnergySolutions Inc. 12,048 9,551 2,497 48 38 10975 ENOC EnerNOC Inc. 15,309 8,272 7,037 61 33 28976 ERF Enerplus Corp. 81,724 50,086 31,638 327 200 127977 ENI Enersis SA 6,390 182 6,208 26 1 25978 ENS EnerSys Inc. 9,860 3,922 5,938 39 16 24979 E Eni SpA 6,565 4,533 2,032 26 18 8980 ENPH Enphase Energy Inc. 4,586 1,403 3,183 26 8 18981 ESV Ensco PLC 136,248 99,373 36,875 545 397 148982 ENSG Ensign Group Inc. (The) 2,751 2,031 720 11 8 3983 ENTG Entegris Inc. 5,562 5,179 383 22 21 2984 ETR Entergy Corp. 30,828 20,541 10,287 123 82 41985 ETRM EnteroMedics Inc. 3,171 2,938 233 29 27 2986 EPD Enterprise Products Partners LP 159,894 93,409 66,485 640 374 266987 EGI Entree Gold Inc. 45 45 0 0 0 0988 ENTR Entropic Communications Inc. 20,958 14,377 6,581 84 58 26989 ENVI Envivio Inc. 1,445 1,150 295 9 7 2990 ENZ Enzo Biochem Inc. 1,361 935 426 5 4 2991 ENZN Enzon Pharmaceuticals Inc. 3,700 1,002 2,698 15 4 11992 EOG EOG Resources Inc. 389,715 254,884 134,831 1,559 1,020 539993 EPIQ EPIQ Systems Inc. 73 41 32 0 0 0994 EPL EPL Oil & Gas Inc. 10,772 8,641 2,131 43 35 9995 EPR EPR Properties 1,232 980 252 5 4 1996 EQT EQT Corp. 20,204 13,566 6,638 81 54 27997 EQM EQT Midstream Partners LP 219 111 108 2 1 1998 EQU Equal Energy Ltd. 5,775 3,898 1,877 23 16 8999 EQIX Equinix Inc. 150,364 71,976 78,388 601 288 314

1000 EQY Equity One Inc. 821 442 379 3 2 21001 EQR Equity Residential 35,493 13,667 21,826 142 55 871002 ERT eResearchTechnology Inc. 1,697 1,025 672 7 4 31003 ESE ESCO Technologies Inc. 3,123 51 3,072 12 0 121004 ESS Essex Property Trust Inc. 1,910 1,000 910 8 4 41005 EL Estee Lauder Companies Inc. (The) 75,590 42,722 32,868 302 171 1311006 ETH Ethan Allen Interiors Inc. 4,530 1,716 2,814 18 7 111007 ESEA Euroseas Ltd. 225 113 112 1 0 01008 EVEP EV Energy Partners LP 64,693 46,259 18,434 259 185 741009 EVR Evercore Partners Inc. 1,741 1,362 379 7 5 21010 RE Everest Re Group Ltd. 3,596 1,104 2,492 14 4 101011 EPM Evolution Petroleum Corp. 1,927 1,586 341 8 6 11012 EXAS Exact Sciences Corp. 39,646 31,125 8,521 159 125 341013 ET ExactTarget Inc. 5,702 3,895 1,807 31 21 101014 EXAM ExamWorks Group Inc. 14,864 10,796 4,068 59 43 161015 EXM Excel Maritime Carriers Ltd. 20,460 12,509 7,951 82 50 321016 EXL Excel Trust Inc. 229 223 6 1 1 01017 XCO EXCO Resources Inc. 239,560 166,699 72,861 958 667 2911018 XLS Exelis Inc. 5,408 4,950 458 22 20 21019 EXEL Exelixis Inc. 100,241 69,228 31,013 401 277 1241020 EXC Exelon Corp. 312,795 208,794 104,001 1,251 835 4161021 XRA Exeter Resource Corp. 11,299 8,307 2,992 45 33 121022 XIDE Exide Technologies 11,547 5,034 6,513 46 20 261023 EXLS ExlService Holdings Inc. 132 118 14 1 0 01024 EXPE Expedia Inc. 208,494 137,194 71,300 834 549 285

CBOE HOLDINGS, INC. Page 23 2012 MARKET STATISTICS

Page 27: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1025 EXPD Expeditors International of Washington Inc. 51,982 27,610 24,372 208 110 971026 EXPR Express Inc. 38,261 28,443 9,818 153 114 391027 ESRX Express Scripts Holding Co. 910,090 542,079 368,011 3,640 2,168 1,4721028 EXH Exterran Holdings Inc. 32,156 19,908 12,248 129 80 491029 XG Extorre Gold Mines Ltd. 6,390 3,996 2,394 26 16 101030 EXR Extra Space Storage Inc. 2,591 388 2,203 10 2 91031 XOM Exxon Mobil Corp. 3,142,186 1,791,951 1,350,235 12,569 7,168 5,4011032 EZCH EZchip Semiconductor Ltd. 67,437 41,124 26,313 270 164 1051033 EZPW Ezcorp Inc. 9,665 5,232 4,433 39 21 181034 FCEA F&C European Equity Fund-ACC 29,788 20,909 8,879 119 84 361035 FFIV F5 Networks Inc. 783,197 421,984 361,213 3,133 1,688 1,4451036 FN Fabrinet 3,506 1,811 1,695 14 7 71037 FB Facebook Inc. 7,446,430 3,893,026 3,553,404 49,976 26,128 23,8481038 FDS FactSet Research Systems Inc. 15,653 5,397 10,256 63 22 411039 FICO Fair Isaac Corp. 2,880 1,963 917 12 8 41040 FCS Fairchild Semiconductor International Inc. 29,982 16,247 13,735 120 65 551041 FALC FalconStor Software Inc. 204 170 34 1 1 01042 FDO Family Dollar Stores Inc. 73,804 38,587 35,217 295 154 1411043 FARO FARO Technologies Inc. 1,566 842 724 6 3 31044 FAST Fastenal Co. 176,423 102,919 73,504 706 412 2941045 FBRC FBR & Co. 274 274 0 1 1 01046 AGM Federal Agricultural Mortgage Corp. 1,720 1,255 465 7 5 21047 FMCC Federal Home Loan Mortgage Corp. 31 1 30 2 0 21048 FNMA Federal National Mortgage Assoc. 618 65 553 2 0 21049 FRT Federal Realty Investment Trust 2,371 612 1,759 9 2 71050 FSS Federal Signal Corp. 1,007 985 22 4 4 01051 FDML Federal-Mogul Corp. 3,942 1,900 2,042 16 8 81052 FII Federated Investors Inc. 18,520 8,849 9,671 74 35 391053 FDX FedEx Corp. 544,625 296,506 248,119 2,179 1,186 9921054 FEIC FEI Co. 1,137 778 359 5 3 11055 ADY Feihe International Inc. 14,143 8,520 5,623 57 34 221056 FCH FelCor Lodging Trust Inc. 5,088 4,937 151 20 20 11057 FHCO Female Health Co. (The) 94 40 54 2 1 11058 FGP Ferrellgas Partners LP 40,972 12,405 28,567 164 50 1141059 FOE Ferro Corp. 10,346 4,158 6,188 41 17 251060 FBR Fibria Celulose SA 1,122 655 467 4 3 21061 FNF Fidelity National Financial Inc. 22,058 13,909 8,149 88 56 331062 FIS Fidelity National Information 4,932 2,472 2,460 20 10 101063 FNP Fifth & Pacific Companies Inc. 16,974 11,923 5,051 68 48 201064 FSC Fifth Street Finance Corp. 15,404 9,943 5,461 62 40 221065 FITB Fifth Third Bancorp 188,100 116,894 71,206 752 468 2851066 FNGN Financial Engines Inc. 1,499 707 792 6 3 31067 FNSR Finisar Corp. 182,241 109,603 72,638 729 438 2911068 FINL Finish Line Inc. (The) 22,850 17,655 5,195 91 71 211069 FAF First American Financial Corp. 2,082 1,561 521 8 6 21070 FCFS First Cash Financial Services 9,167 2,806 6,361 37 11 251071 FCBC First Community Bancshares Inc. 10 0 10 0 0 01072 FFBC First Financial Bancorp 765 373 392 3 1 21073 FHN First Horizon National Corp. 18,486 11,871 6,615 74 47 261074 FR First Industrial Realty Trust 1,187 1,051 136 5 4 11075 AG First Majestic Silver Corp. 106,767 74,848 31,919 427 299 1281076 FMD First Marblehead Corp. (The) 96 96 0 0 0 01077 FMBI First Midwest Bancorp Inc. 405 197 208 2 1 11078 FNFG First Niagara Financial Group 16,484 14,210 2,274 66 57 91079 FSLR First Solar Inc. 2,516,757 1,282,275 1,234,482 10,067 5,129 4,9381080 FE FirstEnergy Corp. 87,241 57,722 29,519 349 231 1181081 FMER FirstMerit Corp. 2,964 1,478 1,486 12 6 61082 FISV Fiserv Inc. 6,911 4,300 2,611 28 17 101083 FIVE Five Below Inc. 7,509 4,831 2,678 77 49 271084 FVE Five Star Quality Care Inc. 5,760 4,079 1,681 23 16 71085 FBC Flagstar Bancorp Inc. 966 649 317 4 3 11086 FSR Flagstone Reinsurance Holdings 616 588 28 2 2 01087 FLML Flamel Technologies SA 2,715 2,424 291 11 10 11088 FLT FleetCor Technologies Inc. 15,115 9,632 5,483 60 39 22

CBOE HOLDINGS, INC. Page 24 2012 MARKET STATISTICS

Page 28: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1089 FLEX Flextronics International Ltd. 28,008 16,326 11,682 112 65 471090 FLIR FLIR Systems Inc. 5,603 3,882 1,721 22 16 71091 FTK Flotek Industries Inc. 58,130 45,726 12,404 233 183 501092 FLO Flowers Foods Inc. 9,517 6,119 3,398 38 24 141093 FLS Flowserve Corp. 36,508 13,061 23,447 146 52 941094 FLR Fluor Corp. 115,594 68,581 47,013 462 274 1881095 FMC FMC Corp. 10,325 8,027 2,298 41 32 91096 FTI FMC Technologies Inc. 14,944 10,046 4,898 60 40 201097 FMCN Focus Media Holding Ltd. 654,230 358,900 295,330 2,617 1,436 1,1811098 FMX Fomento Economico Mexicano SAB 4,180 2,782 1,398 17 11 61099 FL Foot Locker Inc. 53,179 36,529 16,650 213 146 671100 F Ford Motor Co. 5,830,896 4,104,833 1,726,063 23,324 16,419 6,9041101 FRX Forest Laboratories Inc. 87,371 55,193 32,178 349 221 1291102 FST Forest Oil Corp. 115,563 78,519 37,044 462 314 1481103 FOR Forestar Group Inc. 472 223 249 2 1 11104 FORM FormFactor Inc. 16,020 11,339 4,681 64 45 191105 FORR Forrester Research Inc. 977 518 459 4 2 21106 FTNT Fortinet Inc. 191,043 122,030 69,013 764 488 2761107 FIG Fortress Investment Group LLC 37,081 18,972 18,109 148 76 721108 FBHS Fortune Brands Home & Security 11,136 9,092 2,044 45 36 81109 FET Forum Energy Technologies Inc. 2,814 2,439 375 16 14 21110 FWRD Forward Air Corp. 547 338 209 2 1 11111 FOSL Fossil Inc. 139,099 71,736 67,363 556 287 2691112 FWLT Foster Wheeler AG 86,729 59,703 27,026 347 239 1081113 FTE France Telecom SA 48,899 27,523 21,376 196 110 861114 FRAN Francesca's Holdings Corp. 65,490 37,430 28,060 262 150 1121115 FNV Franco-Nevada Corp. 39,814 24,315 15,499 159 97 621116 FELE Franklin Electric Co. Inc. 1,646 1,019 627 7 4 31117 BEN Franklin Resources Inc. 21,128 11,162 9,966 85 45 401118 FSP Franklin Street Properties Corp. 244 234 10 1 1 01119 FCX Freeport-McMoRan Copper & Gold 4,754,893 2,753,166 2,001,727 19,020 11,013 8,0071120 FSL Freescale Semiconductor Ltd. 19,036 9,413 9,623 76 38 381121 RAIL FreightCar America Inc. 2,809 1,988 821 11 8 31122 FMS Fresenius Medical Care AG & Co. 205 124 81 1 0 01123 FDP Fresh Del Monte Produce Inc. 1,818 1,347 471 7 5 21124 TFM Fresh Market Inc. (The) 18,142 12,753 5,389 73 51 221125 FTR Frontier Communications Corp. 351,156 223,831 127,325 1,405 895 5091126 FRO Frontline Ltd. 100,079 63,904 36,175 400 256 1451127 FSII FSI International Inc. 3,521 3,140 381 14 13 21128 FCN FTI Consulting Inc. 58,180 16,221 41,959 233 65 1681129 FSYS Fuel Systems Solutions Inc. 21,497 14,034 7,463 86 56 301130 FTEK Fuel Tech Inc. 1,240 838 402 5 3 21131 FCEL FuelCell Energy Inc. 16,614 14,901 1,713 66 60 71132 FURX Furiex Pharmaceuticals Inc. 5,427 2,654 2,773 22 11 111133 FBN Furniture Brands International 409 404 5 2 2 01134 FSIN Fushi Copperweld Inc. 108,485 35,167 73,318 434 141 2931135 FIO Fusion-io Inc. 454,832 319,096 135,736 1,819 1,276 5431136 FXEN FX Energy Inc. 59,769 45,759 14,010 239 183 561137 FXCM FXCM Inc. 3,580 2,444 1,136 14 10 51138 GFA Gafisa SA 10,219 6,419 3,800 41 26 151139 GALE Galena Biopharma Inc. 27,202 24,186 3,016 109 97 121140 GME GameStop Corp. 403,016 240,261 162,755 1,612 961 6511141 GCI Gannett Co. Inc. 79,974 48,132 31,842 320 193 1271142 GPS Gap Inc. (The) 353,617 217,355 136,262 1,414 869 5451143 GDI Gardner Denver Inc. 26,705 15,969 10,736 107 64 431144 GRMN Garmin Ltd. 127,126 56,062 71,064 509 224 2841145 IT Gartner Inc. 5,307 1,051 4,256 21 4 171146 GLOG GasLog Ltd. 2,642 1,811 831 15 10 51147 GST Gastar Exploration Ltd. 5,046 3,443 1,603 20 14 61148 GMT GATX Corp. 3,964 2,780 1,184 16 11 51149 GET Gaylord Entertainment Co. 7,433 5,847 1,586 30 23 61150 GZT Gazit-Globe Ltd. 455 179 276 2 1 11151 GNK Genco Shipping & Trading Ltd. 106,828 52,920 53,908 427 212 2161152 GY GenCorp Inc. 1,108 508 600 4 2 2

CBOE HOLDINGS, INC. Page 25 2012 MARKET STATISTICS

Page 29: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1153 GNRC Generac Holdings Inc. 9,079 4,123 4,956 293 133 1601154 BGC General Cable Corp. 26,192 16,093 10,099 105 64 401155 GNCMA General Communication Inc. 306 223 83 1 1 01156 GD General Dynamics Corp. 106,994 53,255 53,739 428 213 2151157 GE General Electric Co. 5,201,072 3,499,906 1,701,166 20,804 14,000 6,8051158 GGP General Growth Properties Inc. 57,270 39,913 17,357 229 160 691159 GMRRQ General Maritime Corp. 36 36 0 0 0 01160 GIS General Mills Inc. 240,676 160,984 79,692 963 644 3191161 GMO General Moly Inc. 13,710 12,687 1,023 55 51 41162 GM General Motors Co. 1,527,604 970,168 557,436 6,110 3,881 2,2301163 GSI General Steel Holdings Inc. 92 92 0 0 0 01164 GWR Genesee & Wyoming Inc. 10,609 4,246 6,363 42 17 251165 GEL Genesis Energy LP 13,939 4,911 9,028 56 20 361166 GENE Genetic Technologies Ltd. 507 387 120 6 4 11167 GNE Genie Energy Ltd. 2,650 2,059 591 11 8 21168 GHDX Genomic Health Inc. 7,198 4,341 2,857 29 17 111169 GEN GenOn Energy Inc. 21,811 15,798 6,013 87 63 241170 G Genpact Ltd. 1,817 1,096 721 7 4 31171 GPRO Gen-Probe Inc. 5,270 3,079 2,191 21 12 91172 GNTX Gentex Corp. 33,894 15,043 18,851 136 60 751173 GTIV Gentiva Health Services Inc. 6,843 5,747 1,096 27 23 41174 GPC Genuine Parts Co. 17,302 9,077 8,225 69 36 331175 GNW Genworth Financial Inc. 308,634 223,833 84,801 1,235 895 3391176 GEO Geo Group Inc. (The) 72,660 40,799 31,861 291 163 1271177 GEOY GeoEye Inc. 16,430 8,219 8,211 66 33 331178 GOK Geokinetics Inc. 133 96 37 1 0 01179 GEOI GeoResources Inc. 11,666 5,578 6,088 47 22 241180 GGC Georgia Gulf Corp. 95,624 45,928 49,696 382 184 1991181 GGB Gerdau SA 49,812 27,794 22,018 199 111 881182 GERN Geron Corp. 49,777 37,976 11,801 199 152 471183 GTY Getty Realty Corp. 5,521 4,367 1,154 22 17 51184 GFIG GFI Group Inc. 616 352 264 2 1 11185 GA Giant Interactive Group Inc. 27,669 25,872 1,797 111 103 71186 GIGM GigaMedia Ltd. 2,002 1,778 224 8 7 11187 GIII G-III Apparel Group Ltd. 3,705 2,151 1,554 15 9 61188 GIL Gildan Activewear Inc. 9,823 3,128 6,695 39 13 271189 GILD Gilead Sciences Inc. 800,659 457,142 343,517 3,203 1,829 1,3741190 GIVN Given Imaging Ltd. 10,720 6,905 3,815 43 28 151191 GBCI Glacier Bancorp Inc. 497 362 135 2 1 11192 GLAD Gladstone Capital Corp. 1,254 851 403 5 3 21193 GAIN Gladstone Investment Corp. 30 0 30 1 0 11194 GSK GlaxoSmithKline PLC 122,311 82,269 40,042 489 329 1601195 GLCH Gleacher & Co. Inc. 74 74 0 0 0 01196 GRT Glimcher Realty Trust 1,179 1,110 69 5 4 01197 GCA Global Cash Access Holdings Inc. 5,456 5,397 59 22 22 01198 GLP Global Partners LP 2,412 1,489 923 10 6 41199 GPN Global Payments Inc. 7,663 3,794 3,869 31 15 151200 GLPW Global Power Equipment Group Inc. 1,140 586 554 5 2 21201 GSM Globe Specialty Metals Inc. 14,483 6,976 7,507 58 28 301202 GMED Globus Medical Inc. 98 18 80 6 1 51203 GLUU Glu Mobile Inc. 48,066 40,555 7,511 192 162 301204 GMXR GMX Resources Inc. 34,438 17,324 17,114 138 69 681205 GNC GNC Holdings Inc. 77,442 47,045 30,397 310 188 1221206 GOL Gol Linhas Aereas Inteligentes 13,648 12,318 1,330 55 49 51207 GLNG Golar LNG Ltd. 63,349 41,045 22,304 253 164 891208 GFI Gold Fields Ltd. 236,945 175,019 61,926 948 700 2481209 GRZ Gold Reserve Inc. 9,338 8,184 1,154 37 33 51210 GORO Gold Resource Corp. 35,334 18,798 16,536 141 75 661211 GG Goldcorp Inc. 789,599 503,688 285,911 3,158 2,015 1,1441212 AUMN Golden Minerals Co. 43,721 28,379 15,342 175 114 611213 GSS Golden Star Resources Ltd. 14,350 12,207 2,143 57 49 91214 GS Goldman Sachs Group Inc. (The) 2,799,706 1,672,639 1,127,067 11,199 6,691 4,5081215 GR Goodrich Corp. 7,682 3,719 3,963 31 15 161216 GDP Goodrich Petroleum Corp. 55,379 41,651 13,728 222 167 55

CBOE HOLDINGS, INC. Page 26 2012 MARKET STATISTICS

Page 30: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1217 GT Goodyear Tire & Rubber Co. (The) 276,348 161,611 114,737 1,105 646 4591218 GOOG Google Inc. 4,567,483 2,493,406 2,074,077 18,270 9,974 8,2961219 GRC Gorman-Rupp Co. (The) 708 192 516 3 1 21220 GOV Government Properties Inc.ome Trust 4,812 2,006 2,806 19 8 111221 GTI GrafTech International Ltd. 21,319 12,102 9,217 85 48 371222 GKK Gramercy Capital Corp. 10,833 7,376 3,457 43 30 141223 GTE Gran Tierra Energy Inc. 8,725 7,489 1,236 35 30 51224 LOPE Grand Canyon Education Inc. 26,345 10,133 16,212 105 41 651225 GVA Granite Construction Inc. 5,720 4,409 1,311 23 18 51226 GRP Granite Real Estate Inc. 235 90 145 1 0 11227 GPK Graphic Packaging Holding Co. 2,107 317 1,790 8 1 71228 GLDD Great Lakes Dredge & Dock Corp. 3,970 3,542 428 16 14 21229 GPL Great Panther Silver Ltd. 23,659 19,224 4,435 95 77 181230 GXP Great Plains Energy Inc. 2,307 1,175 1,132 9 5 51231 GB Greatbatch Inc. 155 138 17 1 1 01232 GDOT Green Dot Corp. 26,091 12,365 13,726 104 49 551233 GMCR Green Mountain Coffee Roasters 2,747,599 1,435,973 1,311,626 10,990 5,744 5,2471234 GPRE Green Plains Renewable Energy 3,159 2,685 474 13 11 21235 GBX Greenbrier Companies Inc. 24,121 15,791 8,330 96 63 331236 GHL Greenhill & Co. Inc. 1,582 967 615 6 4 21237 GEF Greif Inc. 3,388 1,154 2,234 14 5 91238 GFF Griffon Corp. 472 370 102 2 1 01239 GPI Group 1 Automotive Inc. 1,429 888 541 6 4 21240 GRPN Groupon Inc. 1,529,180 816,540 712,640 6,117 3,266 2,8511241 ASR Grupo Aeroportuario del Surest 3,568 1,938 1,630 14 8 71242 BSMX Grupo Financiero Santander Mexico SAB de CV 36 11 25 1 0 11243 TV Grupo Televisa SA ADR 1,380 801 579 6 3 21244 GSE GSE Holding Inc. 202 88 114 1 0 11245 GSVC GSV Capital Corp. 79,294 49,292 30,002 409 254 1551246 GTAT GT Advanced Technologies Inc. 52,344 37,280 15,064 209 149 601247 GTXI GTx Inc. 16,446 13,368 3,078 66 53 121248 GES Guess? Inc. 126,989 65,756 61,233 508 263 2451249 GWRE Guidewire Software Inc. 6,487 4,589 1,898 35 25 101250 GURE Gulf Resources Inc. 15,985 8,726 7,259 64 35 291251 GLF Gulfmark Offshore Inc. 1,579 538 1,041 6 2 41252 GPOR Gulfport Energy Corp. 41,567 30,475 11,092 166 122 441253 GU Gushan Environmental Energy Ltd. 125 79 46 1 0 01254 HRB H&R Block Inc. 110,583 47,883 62,700 442 192 2511255 HAE Haemonetics Corp. 892 434 458 4 2 21256 HAIN Hain Celestial Group Inc. (The) 44,786 26,960 17,826 179 108 711257 HK Halcon Resources Corp. 197,240 130,800 66,440 789 523 2661258 HAL Halliburton Co. 2,055,075 1,278,791 776,284 8,220 5,115 3,1051259 HALO Halozyme Therapeutics Inc. 44,789 34,391 10,398 179 138 421260 HBHC Hancock Holding Co. 424 208 216 2 1 11261 HBI Hanesbrands Inc. 16,496 9,620 6,876 66 38 281262 HNSN Hansen Medical Inc. 13,440 7,196 6,244 54 29 251263 HSOL Hanwha SolarOne Co. Ltd. 7,148 4,917 2,231 29 20 91264 HOG Harley-Davidson Inc. 160,547 81,811 78,736 642 327 3151265 HAR Harman International Industries Inc. 29,386 11,055 18,331 118 44 731266 HLIT Harmonic Inc. 5,554 3,832 1,722 22 15 71267 HMY Harmony Gold Mining Co. Ltd. 40,138 24,598 15,540 161 98 621268 HRS Harris Corp. 19,253 15,932 3,321 77 64 131269 HWD Harry Winston Diamond Corp. 13,474 8,822 4,652 54 35 191270 HHS Harte-Hanks Inc. 931 851 80 4 3 01271 HIG Hartford Financial Services Group 430,603 278,705 151,898 1,722 1,115 6081272 HBIO Harvard Bioscience Inc. 1,184 826 358 5 3 11273 HNR Harvest Natural Resources Inc. 123,837 89,185 34,652 495 357 1391274 HAS Hasbro Inc. 57,963 29,302 28,661 232 117 1151275 HTS Hatteras Financial Corp. 49,433 30,518 18,915 198 122 761276 HA Hawaiian Holdings Inc. 13,502 11,544 1,958 54 46 81277 HAYN Haynes International Inc. 1,215 997 218 5 4 11278 HCA HCA Holdings Inc. 177,649 134,931 42,718 711 540 1711279 HCP HCP Inc. 26,181 13,960 12,221 105 56 491280 HDB HDFC Bank Ltd. 3,744 3,108 636 15 12 3

CBOE HOLDINGS, INC. Page 27 2012 MARKET STATISTICS

Page 31: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1281 HW Headwaters Inc. 27,271 22,652 4,619 109 91 181282 HCN Health Care REIT Inc. 43,643 21,297 22,346 175 85 891283 HMA Health Management Associates Inc. 44,535 30,820 13,715 178 123 551284 HNT Health Net Inc. 34,602 25,500 9,102 138 102 361285 HR Healthcare Realty Trust Inc. 1,564 1,207 357 6 5 11286 HCSG Healthcare Services Group Inc. 624 433 191 2 2 11287 HTA Healthcare Trust of America Inc. 1,012 741 271 9 7 21288 HLS HealthSouth Corp. 10,910 2,726 8,184 44 11 331289 HWAY Healthways Inc. 3,264 3,093 171 13 12 11290 HPY Heartland Payment Systems Inc. 2,890 2,344 546 12 9 21291 HTWR HeartWare International Inc. 14,306 6,120 8,186 57 24 331292 HEK Heckmann Corp. 178,085 111,216 66,869 712 445 2671293 HL Hecla Mining Co. 469,163 328,145 141,018 1,877 1,313 5641294 HEI HEICO Corp. 1,643 1,022 621 7 4 21295 HELE Helen of Troy Ltd. 3,751 2,735 1,016 15 11 41296 HLX Helix Energy Solutions Group Inc. 20,235 14,272 5,963 81 57 241297 HP Helmerich & Payne Inc. 66,240 46,922 19,318 265 188 771298 HSIC Henry Schein Inc. 5,672 4,202 1,470 23 17 61299 HLF Herbalife Ltd. 594,567 304,622 289,945 2,378 1,218 1,1601300 HERO Hercules Offshore Inc. 43,479 27,816 15,663 174 111 631301 HT Hersha Hospitality Trust 4,328 2,865 1,463 17 11 61302 HSY Hershey Co. (The) 48,696 30,745 17,951 195 123 721303 HTZ Hertz Global Holdings Inc. 232,043 161,599 70,444 928 646 2821304 HES Hess Corp. 644,177 369,773 274,404 2,577 1,479 1,0981305 HPQ Hewlett-Packard Co. 2,589,078 1,377,074 1,212,004 10,356 5,508 4,8481306 HXL Hexcel Corp. 5,332 4,096 1,236 21 16 51307 HGG hhgregg Inc. 31,186 20,652 10,534 125 83 421308 HIBB Hibbett Sports Inc. 3,207 1,153 2,054 13 5 81309 HCLP Hi-Crush Partners LP 373 87 286 23 5 181310 ONE Higher One Holdings Inc. 1,642 336 1,306 7 1 51311 HIW Highwoods Properties Inc. 491 398 93 2 2 01312 HIL Hill International Inc. 804 713 91 3 3 01313 HI Hillenbrand Inc. 4,188 2,259 1,929 17 9 81314 HRC Hill-Rom Holdings Inc. 4,093 1,376 2,717 16 6 111315 HSH Hillshire Brands Co. 107,029 56,566 50,463 428 226 2021316 SLE Hillshire Brands Co. 255,574 164,809 90,765 1,022 659 3631317 HTH Hilltop Holdings Inc. 519 339 180 2 1 11318 HIMX Himax Technologies Inc. 3,723 3,288 435 15 13 21319 HIT Hitachi Ltd. 1,218 508 710 5 2 31320 HITK Hi-Tech Pharmacal Co. Inc. 9,711 6,916 2,795 39 28 111321 HITT Hittite Microwave Corp. 531 224 307 2 1 11322 HNZ HJ Heinz Co. 50,253 29,722 20,531 201 119 821323 HMSY HMS Holdings Corp. 13,138 8,966 4,172 53 36 171324 HOKU Hoku Corp. 13 13 0 0 0 01325 HFC HollyFrontier Corp. 163,974 108,761 55,213 656 435 2211326 HOLI Hollysys Automation Technologies 4,143 1,903 2,240 17 8 91327 HOLX Hologic Inc. 47,411 28,625 18,786 190 115 751328 HOMB Home BancShares Inc. 76 55 21 0 0 01329 HD Home Depot Inc. (The) 1,580,218 875,976 704,242 6,321 3,504 2,8171330 HMIN Home Inns & Hotels Management 7,747 3,396 4,351 31 14 171331 HLSS Home Loan Servicing Solutions 10,322 7,244 3,078 53 37 161332 HME Home Properties Inc. 1,859 1,529 330 7 6 11333 AWAY HomeAway Inc. 37,396 23,733 13,663 150 95 551334 HMC Honda Motor Co. Ltd. 2,437 1,722 715 10 7 31335 HON Honeywell International Inc. 328,328 207,025 121,303 1,313 828 4851336 CTEL Hong Kong Television Network Ltd. 9,905 6,087 3,818 40 24 151337 HMN Horace Mann Educators Corp. 8 8 0 0 0 01338 HZNP Horizon Pharma Inc. 131,191 85,059 46,132 1,193 773 4191339 HRL Hormel Foods Corp. 2,543 1,902 641 10 8 31340 HOS Hornbeck Offshore Services Inc. 7,878 4,531 3,347 32 18 131341 ZINC Horsehead Holding Corp. 4,090 1,454 2,636 16 6 111342 HSP Hospira Inc. 44,087 26,731 17,356 176 107 691343 HPT Hospitality Properties Trust 14,672 12,270 2,402 59 49 101344 HST Host Hotels & Resorts Inc. 42,990 15,852 27,138 172 63 109

CBOE HOLDINGS, INC. Page 28 2012 MARKET STATISTICS

Page 32: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1345 HOTT Hot Topic Inc. 2,169 1,274 895 9 5 41346 HUSA Houston American Energy Corp. 28,813 23,588 5,225 115 94 211347 HOV Hovnanian Enterprises Inc. 236,239 175,447 60,792 945 702 2431348 HHC Howard Hughes Corp. (The) 5,588 4,153 1,435 22 17 61349 HBC HSBC Holdings PLC 209,852 94,894 114,958 839 380 4601350 HSNI HSN Inc. 2,876 2,043 833 12 8 31351 HNP Huaneng Power International Inc. 2,929 2,487 442 12 10 21352 HUBG Hub Group Inc. 221 60 161 1 0 11353 HUB/B Hubbell Inc. 1,835 842 993 7 3 41354 HBM HudBay Minerals Inc. 644 610 34 6 6 01355 HCBK Hudson City Bancorp Inc. 55,391 37,762 17,629 222 151 711356 HPP Hudson Pacific Properties Inc. 793 477 316 3 2 11357 HGT Hugoton Royalty Trust 21,466 13,330 8,136 86 53 331358 HGSI Human Genome Sciences Inc. 515,831 367,812 148,019 2,063 1,471 5921359 HUM Humana Inc. 213,043 132,034 81,009 852 528 3241360 HBAN Huntington Bancshares Inc. 217,760 93,238 124,522 871 373 4981361 HII Huntington Ingalls Industries 2,501 1,692 809 10 7 31362 HUN Huntsman Corp. 270,283 217,555 52,728 1,081 870 2111363 HURN Huron Consulting Group Inc. 691 586 105 3 2 01364 HTCH Hutchinson Technology Inc. 784 640 144 3 3 11365 H Hyatt Hotels Corp. 3,547 2,768 779 14 11 31366 HDY Hyperdynamics Corp. 115,283 82,512 32,771 461 330 1311367 IACI IAC/InterActiveCorp 26,449 16,507 9,942 106 66 401368 IAG IAMGOLD Corp. 253,372 185,423 67,949 1,013 742 2721369 IBKC Iberiabank Corp. 417 249 168 2 1 11370 IBN ICICI Bank Ltd. 95,128 43,709 51,419 381 175 2061371 ICLR ICON PLC 92 72 20 0 0 01372 ICON Iconix Brand Group Inc. 2,759 2,302 457 11 9 21373 IDIX Idenix Pharmaceuticals Inc. 139,821 101,140 38,681 559 405 1551374 INVE Identive Group Inc. 1,462 1,338 124 6 5 01375 IEX IDEX Corp. 653 454 199 3 2 11376 IDXX IDEXX Laboratories Inc. 626 250 376 3 1 21377 IDT IDT Corp. 5,660 4,370 1,290 23 17 51378 IGATY iGate Computer Systems Ltd. 84 40 44 0 0 01379 PTI iGate Computer Systems Ltd. 642 346 296 3 1 11380 IGTE iGATE Corp. 3,452 2,213 1,239 14 9 51381 IGOI iGO Inc. 2,675 2,575 100 11 10 01382 IHS IHS Inc. 961 369 592 4 1 21383 IIVI II-VI Inc. 3,304 2,454 850 13 10 31384 ITW Illinois Tool Works Inc. 158,375 106,822 51,553 634 427 2061385 ILMN Illumina Inc. 437,615 269,321 168,294 1,750 1,077 6731386 IMAX Imax Corp. 191,753 136,407 55,346 767 546 2211387 IMMR Immersion Corp. 4,770 4,479 291 19 18 11388 IMUC ImmunoCellular Therapeutics Ltd. 14,376 12,439 1,937 98 85 131389 IMGN ImmunoGen Inc. 38,018 25,536 12,482 152 102 501390 IMMU Immunomedics Inc. 30,846 26,212 4,634 123 105 191391 IMH IMPAC Mortgage Holdings Inc. 2,395 1,779 616 10 7 21392 IPXL Impax Laboratories Inc. 33,300 18,024 15,276 133 72 611393 IFT Imperial Holdings Inc. 728 343 385 3 1 21394 IMO Imperial Oil Ltd. 897 615 282 4 2 11395 IPSU Imperial Sugar Co. 17,892 12,969 4,923 72 52 201396 INCY Inc.yte Corp. Ltd. 69,242 38,241 31,001 277 153 1241397 IFN India Fund Inc. (The) 6,271 2,008 4,263 25 8 171398 NRGY Inergy LP 37,389 24,074 13,315 150 96 531399 NRGM Inergy Midstream LP 3,754 1,865 1,889 15 8 81400 INFN Infinera Corp. 36,587 27,487 9,100 146 110 361401 INFI Infinity Pharmaceuticals Inc. 46,137 20,005 26,132 419 182 2381402 BLOX Infoblox Inc. 6,926 4,625 2,301 43 29 141403 INFA Informatica Corp. 78,533 43,810 34,723 314 175 1391404 INSP Infospace Inc. 5,030 3,872 1,158 20 15 51405 INFY Infosys Ltd. 151,551 66,674 84,877 606 267 3401406 ING ING Groep NV 27,406 15,119 12,287 110 60 491407 IR Ingersoll-Rand PLC 97,609 53,405 44,204 390 214 1771408 IM Ingram Micro Inc. 2,627 1,116 1,511 11 4 6

CBOE HOLDINGS, INC. Page 29 2012 MARKET STATISTICS

Page 33: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1409 CPO Ingredion Inc. 1,473 920 553 6 4 21410 INGR Ingredion Inc. 1,798 1,213 585 7 5 21411 INHX Inhibitex Inc. 307,893 185,971 121,922 1,232 744 4881412 IRC Inland Real Estate Corp. 5,963 1,265 4,698 24 5 191413 IPHS Innophos Holdings Inc. 1,090 695 395 4 3 21414 IPHI Inphi Corp. 1,392 550 842 6 2 31415 NSIT Insight Enterprises Inc. 1,355 662 693 5 3 31416 ISIG Insignia Systems Inc. 2 2 0 0 0 01417 INSM Insmed Inc. 2,237 1,303 934 9 5 41418 NSP Insperity Inc. 1,024 864 160 4 3 11419 PODD Insulet Corp. 11,047 10,515 532 44 42 21420 IDTI Integrated Device Technology Inc. 18,451 14,328 4,123 74 57 161421 ISSI Integrated Silicon Solution Inc. 725 524 201 3 2 11422 TEG Integrys Energy Group Inc. 8,210 7,552 658 33 30 31423 INTC Intel Corp. 6,347,928 3,649,383 2,698,545 25,392 14,598 10,7941424 IBKR Interactive Brokers Group Inc. 53,679 28,434 25,245 215 114 1011425 IHG InterContinental Hotels Group 1,225 582 643 5 2 31426 ICE IntercontinentalExchange Inc. 64,919 39,263 25,656 260 157 1031427 IDCC InterDigital Inc. 172,961 120,108 52,853 692 480 2111428 IN Intermec Inc. 6,789 6,037 752 27 24 31429 ITMN InterMune Inc. 69,451 43,083 26,368 278 172 1051430 IBM International Business Machine Corp. 2,612,165 1,485,650 1,126,515 10,449 5,943 4,5061431 IFF International Flavors & Fragrances 13,227 8,987 4,240 53 36 171432 IGT International Game Technology 114,381 64,184 50,197 458 257 2011433 IP International Paper Co. 345,066 221,908 123,158 1,380 888 4931434 IRF International Rectifier Corp. 3,020 2,330 690 12 9 31435 ISCA International Speedway Corp. 648 338 310 3 1 11436 THM International Tower Hill Mines Ltd. 5,859 4,793 1,066 23 19 41437 IOC InterOil Corp. 572,211 350,797 221,414 2,289 1,403 8861438 IPG Interpublic Group of Companies Inc. (The) 103,646 90,073 13,573 415 360 541439 ISIL Intersil Corp. 10,757 6,387 4,370 43 26 171440 IILG Interval Leisure Group Inc. 42 42 0 0 0 01441 INXN InterXion Holding NV 14,064 3,216 10,848 56 13 431442 IVAC Intevac Inc. 620 570 50 2 2 01443 INTL INTL. FCStone Inc. 1,554 1,196 358 6 5 11444 IL IntraLinks Holdings Inc. 5,880 1,706 4,174 24 7 171445 IPI Intrepid Potash Inc. 35,023 19,494 15,529 140 78 621446 INTU Intuit Inc. 82,208 49,097 33,111 329 196 1321447 ISRG Intuitive Surgical Inc. 269,493 134,941 134,552 1,078 540 5381448 IVC Invacare Corp. 1,524 826 698 6 3 31449 INVN InvenSense Inc. 180,173 117,464 62,709 721 470 2511450 SNAK Inventure Foods Inc. 1,344 1,132 212 5 5 11451 IVZ Invesco Ltd. 55,822 49,348 6,474 223 197 261452 IVR Invesco Mortgage Capital Inc. 48,962 33,836 15,126 196 135 611453 ITG Investment Technology Group 11,673 9,013 2,660 47 36 111454 ISBC Investors Bancorp Inc. 916 846 70 4 3 01455 IRET Investors Real Estate Trust 2,879 1,869 1,010 12 7 41456 IO ION Geophysical Corp. 17,194 12,878 4,316 69 52 171457 IPGP IPG Photonics Corp. 35,662 20,227 15,435 143 81 621458 IRDM Iridium Communications Inc. 20,037 6,815 13,222 80 27 531459 IRIS IRIS International Inc. 457 315 142 2 1 11460 IRBT iRobot Corp. 20,216 12,613 7,603 81 50 301461 IRM Iron Mountain Inc. 60,180 41,188 18,992 241 165 761462 IRWD Ironwood Pharmaceuticals Inc. 29,375 20,866 8,509 118 83 341463 ISIS Isis Pharmaceuticals Inc. 87,354 54,563 32,791 349 218 1311464 ISS iSoftStone Holdings Ltd. 1,186 556 630 5 2 31465 ISTA ISTA Pharmaceuticals Inc. 9,369 5,460 3,909 37 22 161466 SFI iStar Financial Inc. 62,145 17,735 44,410 249 71 1781467 ITUB Itau Unibanco Holding SA 269,173 116,674 152,499 1,077 467 6101468 ITRI Itron Inc. 23,704 9,044 14,660 95 36 591469 ITT ITT Corp. 14,459 8,019 6,440 58 32 261470 ESI ITT Educational Services Inc. 142,610 76,319 66,291 570 305 2651471 IVAN Ivanhoe Energy Inc. 976 976 0 4 4 01472 IVN Ivanhoe Mines Ltd. 169,809 76,287 93,522 679 305 374

CBOE HOLDINGS, INC. Page 30 2012 MARKET STATISTICS

Page 34: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1473 JCOM j2 Global Inc. 5,617 2,940 2,677 22 12 111474 JASO JA Solar Holdings Co. Ltd. 43,065 35,333 7,732 172 141 311475 JBL Jabil Circuit Inc. 83,698 45,589 38,109 335 182 1521476 JKHY Jack Henry & Associates Inc. 1,135 702 433 5 3 21477 JACK Jack in the Box Inc. 5,996 3,019 2,977 24 12 121478 JEC Jacobs Engineering Group Inc. 33,703 20,913 12,790 135 84 511479 JAG Jaguar Mining Inc. 233,019 151,662 81,357 932 607 3251480 JAKK JAKKS Pacific Inc. 22,195 14,099 8,096 89 56 321481 JRCC James River Co.al Co. 200,579 99,872 100,707 802 399 4031482 JNS Janus Capital Group Inc. 10,299 5,687 4,612 41 23 181483 JAH Jarden Corp. 38,483 16,388 22,095 154 66 881484 JAZZ Jazz Pharmaceuticals Plc 35,432 24,105 11,327 142 96 451485 JBHT JB Hunt Transport Services Inc. 33,059 7,883 25,176 132 32 1011486 JCP JC Penney Co. Inc. 1,964,833 875,513 1,089,320 7,859 3,502 4,3571487 JDSU JDS Uniphase Corp. 395,849 243,436 152,413 1,583 974 6101488 JEF Jefferies Group LLC 181,431 85,294 96,137 726 341 3851489 JBLU JetBlue Airways Corp. 96,064 71,081 24,983 384 284 1001490 DATE Jiayuan.com International Ltd. 2,916 901 2,015 12 4 81491 JKS JinkoSolar Holding Co. Ltd. 55,294 29,953 25,341 221 120 1011492 JST Jinpan International Ltd. 942 541 401 4 2 21493 JIVE Jive Software Inc. 51,092 25,794 25,298 204 103 1011494 JWA Jiwa Appliances Ltd. 2,192 59 2,133 9 0 91495 SJM JM Smucker Co. (The) 14,746 8,817 5,929 59 35 241496 JNJ Johnson & Johnson 1,325,686 744,420 581,266 5,303 2,978 2,3251497 JCI Johnson Controls Inc. 213,369 133,029 80,340 853 532 3211498 JNY Jones Group Inc. (The) 16,911 9,077 7,834 68 36 311499 JLL Jones Lang LaSalle Inc. 3,588 2,261 1,327 14 9 51500 JOSB Jos A Bank Clothiers Inc. 24,300 7,911 16,389 97 32 661501 JOY Joy Global Inc. 722,340 403,810 318,530 2,889 1,615 1,2741502 JPM JPMorgan Chase & Co. 8,123,259 4,396,139 3,727,120 32,493 17,585 14,9081503 JNPR Juniper Networks Inc. 485,402 304,058 181,344 1,942 1,216 7251504 LRN K12 Inc. 12,279 3,493 8,786 49 14 351505 KALU Kaiser Aluminum Corp. 1,689 1,076 613 7 4 21506 KAMN Kaman Corp. 474 287 187 2 1 11507 KNDI Kandi Technologies Group Inc. 17,896 14,391 3,505 72 58 141508 KSU Kansas City Southern 27,178 15,405 11,773 109 62 471509 KS KapStone Paper and Packaging Corp. 1,968 1,143 825 8 5 31510 KAR KAR Auction Services Inc. 90 40 50 0 0 01511 KDN Kaydon Corp. 7,917 2,288 5,629 32 9 231512 KB KB Financial Group Inc. 589 230 359 2 1 11513 KBH KB Home 440,860 261,956 178,904 1,763 1,048 7161514 KBR KBR Inc. 29,784 19,886 9,898 119 80 401515 KCAP KCAP Financial Inc. 2,710 1,686 1,024 11 7 41516 KGN Keegan Resources Inc. 93,707 79,696 14,011 375 319 561517 K Kellogg Co. 97,704 61,794 35,910 391 247 1441518 KEM Kemet Corp. 7,338 3,472 3,866 29 14 151519 KMPR Kemper Corp. 22 22 0 0 0 01520 KMT Kennametal Inc. 7,459 4,107 3,352 30 16 131521 KCP Kenneth Cole Productions Inc. 5,952 3,547 2,405 24 14 101522 KERX Keryx Biopharmaceuticals Inc. 244,951 168,835 76,116 980 675 3041523 KEG Key Energy Services Inc. 34,207 25,269 8,938 137 101 361524 KEY KeyCorp 148,715 100,510 48,205 595 402 1931525 KEYN Keynote Systems Inc. 1,191 625 566 5 3 21526 KEYW KEYW Holding Corp. (The) 1,278 1,011 267 5 4 11527 KRC Kilroy Realty Corp. 1,099 788 311 4 3 11528 KMB Kimberly-Clark Corp. 134,478 80,964 53,514 538 324 2141529 KIM Kimco Realty Corp. 4,168 2,872 1,296 17 11 51530 KMP Kinder Morgan Energy Partners 160,747 95,202 65,545 643 381 2621531 KMI Kinder Morgan Inc. 893,234 483,593 409,641 3,573 1,934 1,6391532 KMR Kinder Morgan Management LLC 5,849 4,782 1,067 23 19 41533 KND Kindred Healthcare Inc. 12,759 8,565 4,194 51 34 171534 KGC Kinross Gold Corp. 621,287 451,027 170,260 2,485 1,804 6811535 KEX Kirby Corp. 7,989 5,349 2,640 32 21 111536 KIRK Kirkland's Inc. 2,279 822 1,457 9 3 6

CBOE HOLDINGS, INC. Page 31 2012 MARKET STATISTICS

Page 35: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1537 KITD KIT Digital Inc. 133,685 62,912 70,773 535 252 2831538 KRG Kite Realty Group Trust 55 35 20 1 0 01539 KKR KKR & Co. LP 58,368 44,929 13,439 233 180 541540 KFN KKR Financial Holdings LLC 36,373 24,408 11,965 145 98 481541 KLAC KLA-Tencor Corp. 127,718 56,821 70,897 511 227 2841542 KCG Knight Capital Group Inc. 579,748 293,829 285,919 2,319 1,175 1,1441543 KNX Knight Transportation Inc. 823 459 364 3 2 11544 VLCCF Knightsbridge Tankers Ltd. 5,702 2,768 2,934 23 11 121545 KNL Knoll Inc. 1,573 648 925 6 3 41546 KOG Kodiak Oil & Gas Corp. 445,113 356,933 88,180 1,780 1,428 3531547 KSS Kohl's Corp. 324,472 163,481 160,991 1,298 654 6441548 KONG KongZhong Corp. 2,277 1,974 303 9 8 11549 KOPN Kopin Corp. 407 407 0 2 2 01550 KOP Koppers Holdings Inc. 1,146 818 328 5 3 11551 KEP Korea Electric Power Corp. 342 316 26 1 1 01552 KOS Kosmos Energy Ltd. 8,702 8,318 384 35 33 21553 KRFT Kraft Foods Group Inc. 26,375 23,820 2,555 106 95 101554 KFT Kraft Foods Inc. - Class A 445,018 274,332 170,686 1,780 1,097 6831555 KRA Kraton Performance Polymers In 8,041 5,418 2,623 32 22 101556 KTOS Kratos Defense & Security Solutions Inc. 9,139 6,355 2,784 37 25 111557 KKD Krispy Kreme Doughnuts Inc. 19,077 13,696 5,381 76 55 221558 KR Kroger Co. (The) 151,184 68,452 82,732 605 274 3311559 KRO Kronos Worldwide Inc. 38,284 25,028 13,256 153 100 531560 KT KT Corp. 1,912 1,558 354 8 6 11561 KUB Kubota Corp. 25 25 0 0 0 01562 KLIC Kulicke & Soffa Industries Inc. 36,037 25,417 10,620 144 102 421563 LLEN L&L Energy Inc. 22,952 8,441 14,511 92 34 581564 LLL L-3 Communications Holdings Inc. 23,072 15,070 8,002 92 60 321565 LH Laboratory Corp. of America Holdings 16,867 8,842 8,025 67 35 321566 LG Laclede Group Inc. (The) 2,151 1,238 913 9 5 41567 LRCX Lam Research Corp. 182,146 108,754 73,392 729 435 2941568 LAMR Lamar Advertising Co. 75,988 44,206 31,782 304 177 1271569 LANC Lancaster Colony Corp. 20,706 10,207 10,499 83 41 421570 LNDC Landec Corp. 1,261 1,186 75 5 5 01571 LSTR Landstar System Inc. 6,124 3,541 2,583 24 14 101572 LPI Laredo Petroleum Holdings Inc. 6,871 2,849 4,022 28 12 161573 LVS Las Vegas Sands Corp. 2,359,945 1,475,618 884,327 9,440 5,902 3,5371574 LHO LaSalle Hotel Properties 1,065 930 135 4 4 11575 LFL Latam Airlines Group SA 8,544 3,395 5,149 34 14 211576 LSCC Lattice Semiconductor Corp. 1,497 1,337 160 6 5 11577 LAYN Layne Christensen Co. 974 511 463 4 2 21578 LAZ Lazard Ltd. 7,428 4,681 2,747 30 19 111579 LZB La-Z-Boy Inc. 4,078 2,071 2,007 16 8 81580 FSTR LB Foster Co. 1,745 1,178 567 7 5 21581 LDK LDK Solar Co. Ltd. 347,120 162,801 184,319 1,388 651 7371582 GAGA Le Gaga Holdings Ltd. 422 165 257 2 1 11583 LEAP Leap Wireless International Inc. 153,312 89,110 64,202 613 356 2571584 LF LeapFrog Enterprises Inc. 73,074 40,615 32,459 292 162 1301585 LEA Lear Corp. 8,502 5,848 2,654 34 23 111586 LGCY Legacy Reserves LP 9,354 6,750 2,604 37 27 101587 LM Legg Mason Inc. 47,762 21,596 26,166 191 86 1051588 LEG Leggett & Platt Inc. 18,197 9,659 8,538 73 39 341589 LPS Lender Processing Services Inc. 19,760 10,176 9,584 79 41 381590 LEN Lennar Corp. 377,479 193,999 183,480 1,510 776 7341591 LUK Leucadia National Corp. 24,199 15,212 8,987 97 61 361592 LVLT Level 3 Communications Inc. 110,949 61,602 49,347 444 246 1971593 LXP Lexington Realty Trust 1,651 521 1,130 8 2 51594 LXK Lexmark International Inc. 77,157 44,989 32,168 309 180 1291595 LPL LG Display Co. Ltd. 5,500 873 4,627 22 3 191596 LBY Libbey Inc. 168 120 48 1 0 01597 LBTYA Liberty Global Inc. 5,492 3,484 2,008 22 14 81598 LINTA Liberty Interactive Corp. 5,028 3,560 1,468 20 14 61599 LMCA Liberty Media Corp. 2,565 1,828 737 10 7 31600 LRY Liberty Property Trust 541 496 45 2 2 0

CBOE HOLDINGS, INC. Page 32 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1601 LPHI Life Partners Holdings Inc. 14,253 6,433 7,820 57 26 311602 LIFE Life Technologies Corp. 43,249 23,618 19,631 173 94 791603 LTM Life Time Fitness Inc. 7,397 2,917 4,480 30 12 181604 LOCK LifeLock Inc. 2,286 1,871 415 51 42 91605 LPNT LifePoint Hospitals Inc. 1,880 797 1,083 8 3 41606 LGND Ligand Pharmaceuticals Inc. 12,152 4,153 7,999 49 17 321607 LTBR Lightbridge Corp. 2,447 2,053 394 10 8 21608 LIWA Lihua International Inc. 23,548 9,626 13,922 94 39 561609 LLNW Limelight Networks Inc. 12,500 11,265 1,235 50 45 51610 LTD Limited Brands Inc. 93,253 50,426 42,827 373 202 1711611 TVL LIN TV Corp. 107 77 30 0 0 01612 LNCR Lincare Holdings Inc. 64,010 50,994 13,016 256 204 521613 LINC Lincoln Educational Services Corp. 1,899 949 950 8 4 41614 LECO Lincoln Electric Holdings Inc. 1,834 1,073 761 7 4 31615 LNC Lincoln National Corp. 130,786 89,219 41,567 523 357 1661616 LNN Lindsay Corp. 7,970 5,020 2,950 32 20 121617 LLTC Linear Technology Corp. 59,852 38,789 21,063 239 155 841618 LNKD LinkedIn Corp. 1,163,483 640,314 523,169 4,654 2,561 2,0931619 LINE Linn Energy LLC 165,039 80,743 84,296 660 323 3371620 LNCO LinnCo LLC 24,490 22,817 1,673 544 507 371621 LGF Lions Gate Entertainment Corp. 348,475 236,500 111,975 1,394 946 4481622 LQDT Liquidity Services Inc. 28,715 16,470 12,245 211 121 901623 LAD Lithia Motors Inc. 9,286 6,098 3,188 37 24 131624 LFUS Littelfuse Inc. 1,094 762 332 4 3 11625 LYV Live Nation Entertainment Inc. 68,859 9,179 59,680 275 37 2391626 LPSN LivePerson Inc. 8,920 4,621 4,299 36 18 171627 LIZ Liz Claiborne Inc. 44,918 36,741 8,177 180 147 331628 LKQ LKQ Corp. 2,894 1,678 1,216 12 7 51629 LYG Lloyds Banking Group PLC 12,369 9,446 2,923 49 38 121630 LOCM Local Corp. 2,802 2,143 659 11 9 31631 LMT Lockheed Martin Corp. 129,585 48,406 81,179 518 194 3251632 L Loews Corp. 4,180 2,523 1,657 17 10 71633 LOGI Logitech International SA 44,933 23,729 21,204 180 95 851634 LOGM LogMeIn Inc. 9,044 6,037 3,007 36 24 121635 LPR Lone Pine Resources Inc. 2,685 1,835 850 11 7 31636 LORL Loral Space & Communications Inc. 20,280 17,567 2,713 81 70 111637 LO Lorillard Inc. 126,715 58,102 68,613 507 232 2741638 LPX Louisiana-Pacific Corp. 90,699 70,188 20,511 363 281 821639 LOW Lowe's Companies Inc. 532,126 299,599 232,527 2,129 1,198 9301640 LPLA LPL Financial Holdings Inc. 5,343 1,309 4,034 40 10 301641 LRE LRR Energy LP 4,586 3,286 1,300 18 13 51642 LXU LSB Industries Inc. 3,043 2,099 944 12 8 41643 LSI LSI Corp. 123,368 93,283 30,085 493 373 1201644 LYTS LSI Industries Inc. 195 131 64 1 1 01645 LEI Lucas Energy Inc. 6,281 5,557 724 25 22 31646 LUFK Lufkin Industries Inc. 29,943 19,550 10,393 120 78 421647 LULU Lululemon Athletica Inc. 1,169,057 581,890 587,167 4,676 2,328 2,3491648 LL Lumber Liquidators Holdings Inc. 43,881 20,485 23,396 176 82 941649 LUX Luxottica Group SpA 1,634 585 1,049 7 2 41650 LYB LyondellBasell Industries NV 201,306 126,144 75,162 805 505 3011651 MTB M&T Bank Corp. 18,342 12,019 6,323 73 48 251652 MHO M/I Homes Inc. 4,437 2,313 2,124 18 9 81653 MAC Macerich Co. (The) 9,017 5,720 3,297 36 23 131654 CLI Mack-Cali Realty Corp. 1,516 769 747 6 3 31655 MIC Macquarie Infrastructure Co. LL 6,109 5,052 1,057 24 20 41656 M Macy's Inc. 307,220 168,349 138,871 1,229 673 5551657 MSG Madison Square Garden Co. (The) 2,670 2,210 460 11 9 21658 MVG MAG Silver Corp. 14,195 12,608 1,587 57 50 61659 MGLN Magellan Health Services Inc. 302 226 76 1 1 01660 MMP Magellan Midstream Partners LP 15,968 12,191 3,777 64 49 151661 MGIC Magic Software Enterprises Ltd. 4,930 3,485 1,445 20 14 61662 CALL magicJack VocalTec Ltd. 191,935 90,452 101,483 768 362 4061663 LAVA Magma Design Automation Inc. 621 294 327 2 1 11664 MGA Magna International Inc. 27,943 16,018 11,925 112 64 48

CBOE HOLDINGS, INC. Page 33 2012 MARKET STATISTICS

Page 37: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1665 MHR Magnum Hunter Resources Corp. 141,267 109,801 31,466 565 439 1261666 MHLD Maiden Holdings Ltd. 64 48 16 0 0 01667 MFB Maidenform Brands Inc. 4,262 2,880 1,382 17 12 61668 MAIN Main Street Capital Corp. 10,371 7,359 3,012 41 29 121669 COOL Majesco Entertainment Co. 22,264 18,449 3,815 89 74 151670 MMYT MakeMyTrip Ltd. 1,902 470 1,432 8 2 61671 MAKO MAKO Surgical Corp. 245,948 138,647 107,301 984 555 4291672 MANU Manchester United Plc 6,677 1,638 5,039 74 18 561673 MTW Manitowoc Co. Inc. (The) 150,457 109,415 41,042 602 438 1641674 MN Manning & Napier Inc. 836 156 680 3 1 31675 MNKD MannKind Corp. 467,982 361,986 105,996 1,872 1,448 4241676 MAN Manpower Inc. 15,624 6,372 9,252 62 25 371677 MANT ManTech International Corp. 1,771 1,101 670 7 4 31678 MFC Manulife Financial Corp. 27,013 17,351 9,662 108 69 391679 MAPP MAP Pharmaceuticals Inc. 80,527 38,115 42,412 322 152 1701680 MRO Marathon Oil Corp. 470,423 281,401 189,022 1,882 1,126 7561681 MPC Marathon Petroleum Corp. 121,155 86,595 34,560 485 346 1381682 MCS Marcus Corp. 160 73 87 1 0 01683 HZO MarineMax Inc. 81 30 51 0 0 01684 MKL Markel Corp. 34 16 18 0 0 01685 MWE MarkWest Energy Partners LP 45,574 34,578 10,996 182 138 441686 MAR Marriott International Inc. 101,245 56,365 44,880 405 225 1801687 VAC Marriott Vacations Worldwide Corp. 10,204 1,233 8,971 41 5 361688 MMC Marsh & McLennan Companies Inc. 15,659 12,019 3,640 63 48 151689 MRTN Marten Transport Ltd. 240 13 227 1 0 11690 MSO Martha Stewart Living 6,130 5,737 393 25 23 21691 MLM Martin Marietta Materials Inc. 30,621 8,079 22,542 122 32 901692 MMLP Martin Midstream Partners LP 179 57 122 1 0 01693 MRVL Marvell Technology Group Ltd. 602,746 436,501 166,245 2,411 1,746 6651694 MAS Masco Corp. 90,205 56,976 33,229 361 228 1331695 MASI Masimo Corp. 4,333 1,184 3,149 17 5 131696 MTZ MasTec Inc. 10,938 8,869 2,069 44 35 81697 MA Mastercard Inc. 811,884 434,300 377,584 3,248 1,737 1,5101698 MTDR Matador Resources Co. 1,214 589 625 6 3 31699 MTRN Materion Corp. 1,060 553 507 4 2 21700 MTRX Matrix Service Co. 280 103 177 1 0 11701 MATX Matson Inc. 546 393 153 2 2 11702 MAT Mattel Inc. 75,130 40,600 34,530 301 162 1381703 MATW Matthews International Corp. 1,027 663 364 4 3 11704 MFRM Mattress Firm Holding Corp. 23,297 12,869 10,428 149 82 671705 MTSN Mattson Technology Inc. 5,404 5,262 142 22 21 11706 MXIM Maxim Integrated Products Inc. 35,844 21,493 14,351 143 86 571707 MMS MAXIMUS Inc. 1,251 563 688 5 2 31708 MXL MaxLinear Inc. 1,907 1,819 88 8 7 01709 MBFI MB Financial Inc. 517 458 59 2 2 01710 MBI MBIA Inc. 372,077 259,797 112,280 1,488 1,039 4491711 MNI McClatchy Co. (The) 5,434 4,952 482 22 20 21712 MDR McDermott International Inc. 182,523 97,823 84,700 730 391 3391713 MCD McDonald's Corp. 1,658,980 965,900 693,080 6,636 3,864 2,7721714 MUX McEwen Mining Inc. 71,126 56,790 14,336 285 227 571715 MCGC MCG Capital Corp. 13,086 8,608 4,478 52 34 181716 MHP McGraw-Hill Companies Inc. (The) 41,831 28,364 13,467 167 113 541717 MCK McKesson Corp. 104,815 59,623 45,192 419 238 1811718 MMR McMoRan Exploration Co. 1,336,915 748,920 587,995 5,348 2,996 2,3521719 MDC MDC Holdings Inc. 28,511 13,610 14,901 114 54 601720 MJN Mead Johnson Nutrition Co. 69,724 34,256 35,468 279 137 1421721 MWV MeadWestvaco Corp. 7,905 6,794 1,111 32 27 41722 MEAS Measurement Specialties Inc. 268 132 136 1 1 11723 MTL Mechel 71,680 38,012 33,668 287 152 1351724 MCOX Mecox Lane Ltd. 22 22 0 0 0 01725 MDAS MedAssets Inc. 7,707 6,437 1,270 31 26 51726 MHS Medco Health Solutions Inc. 274,238 130,568 143,670 1,097 522 5751727 MPW Medical Properties Trust Inc. 3,654 2,618 1,036 15 10 41728 MDCO Medicines Co. (The) 22,215 13,491 8,724 89 54 35

CBOE HOLDINGS, INC. Page 34 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1729 MRX Medicis Pharmaceutical Corp. 51,208 27,919 23,289 205 112 931730 MDSO Medidata Solutions Inc. 5,947 3,320 2,627 24 13 111731 MED Medifast Inc. 12,032 7,616 4,416 48 30 181732 MDVN Medivation Inc. 83,939 53,514 30,425 336 214 1221733 MCC Medley Capital Corp. 33 23 10 2 1 11734 MD MEDNAX Inc. 4,449 1,137 3,312 18 5 131735 MEDH Medquist Holdings Inc. 312 312 0 16 16 01736 MDT Medtronic Inc. 357,622 236,331 121,291 1,430 945 4851737 MEET MeetMe Inc. 5,071 3,457 1,614 20 14 61738 MELA MELA Sciences Inc. 29,487 20,260 9,227 118 81 371739 MPEL Melco Crown Entertainment Ltd. 304,102 218,707 85,395 1,216 875 3421740 MLNX Mellanox Technologies Ltd. 150,012 82,254 67,758 600 329 2711741 WFR MEMC Electronic Materials Inc. 450,916 300,804 150,112 1,804 1,203 6001742 MEMP Memorial Production Partners LP 5,037 3,101 1,936 21 13 81743 MW Men's Wearhouse Inc. (The) 29,411 13,679 15,732 118 55 631744 MENT Mentor Graphics Corp. 17,694 16,381 1,313 71 66 51745 MELI MercadoLibre Inc. 81,915 43,555 38,360 328 174 1531746 MERC Mercer International Inc. 2,912 1,740 1,172 12 7 51747 MRK Merck & Co. Inc. 1,095,263 717,489 377,774 4,381 2,870 1,5111748 MRCY Mercury Systems Inc. 146 82 64 1 0 01749 MDP Meredith Corp. 5,057 2,281 2,776 20 9 111750 VIVO Meridian Bioscience Inc. 2,622 1,249 1,373 10 5 51751 MMSI Merit Medical Systems Inc. 205 184 21 1 1 01752 MTH Meritage Homes Corp. 16,931 9,931 7,000 68 40 281753 MTOR Meritor Inc. 38,563 24,193 14,370 154 97 571754 MACK Merrimack Pharmaceuticals Inc. 570 504 66 20 17 21755 MERU Meru Networks Inc. 3,197 3,032 165 13 12 11756 MSB Mesabi Trust 28,928 16,486 12,442 116 66 501757 MEA Metalico Inc. 3,423 2,185 1,238 14 9 51758 MUSA Metals USA Holdings Corp. 2,232 504 1,728 9 2 71759 MEOH Methanex Corp. 11,920 4,252 7,668 48 17 311760 MET MetLife Inc. 792,300 484,376 307,924 3,169 1,938 1,2321761 PCS MetroPCS Communications Inc. 505,123 279,329 225,794 2,020 1,117 9031762 MDF Metropolitan Health Networks Inc. 2,212 1,925 287 9 8 11763 MFA MFA Financial Inc. 9,347 6,843 2,504 37 27 101764 MIL MFC Industrial Ltd. 5,767 4,865 902 23 19 41765 MTG MGIC Investment Corp. 243,951 190,719 53,232 976 763 2131766 MGM MGM Resorts International 1,075,278 661,650 413,628 4,301 2,647 1,6551767 MIM MI Developments Inc. 1,686 1,005 681 7 4 31768 KORS Michael Kors Holdings Ltd. 388,441 227,573 160,868 1,554 910 6431769 MCRL Micrel Inc. 831 251 580 3 1 21770 MCHP Microchip Technology Inc. 52,485 30,135 22,350 210 121 891771 MITI Micromet Inc. 14,580 8,820 5,760 58 35 231772 MU Micron Technology Inc. 1,348,198 885,841 462,357 5,393 3,543 1,8491773 MCRS MICROS Systems Inc. 23,749 1,600 22,149 95 6 891774 MSCC Microsemi Corp. 2,047 1,735 312 8 7 11775 MSFT Microsoft Corp. 8,645,049 5,717,683 2,927,366 34,580 22,871 11,7091776 MSTR MicroStrategy Inc. 23,280 15,596 7,684 93 62 311777 MVIS Microvision Inc. 15,335 12,837 2,498 61 51 101778 MAA Mid-America Apartment Communities Inc. 1,491 716 775 6 3 31779 MDS Midas Inc. 9,231 7,248 1,983 113 88 241780 MCEP Mid-Con Energy Partners LP 675 576 99 16 14 21781 MIDD Middleby Corp. 6,501 4,296 2,205 26 17 91782 MPO Midstates Petroleum Co. Inc. 2,043 1,508 535 13 9 31783 MM Millennial Media Inc. 23,270 13,975 9,295 129 78 521784 MILL Miller Energy Resources Inc. 27,841 19,809 8,032 111 79 321785 MR Mindray Medical International Ltd. 11,154 5,613 5,541 45 22 221786 MSPD Mindspeed Technologies Inc. 460 408 52 2 2 01787 MFN Minefinders Corp. 13,585 10,157 3,428 54 41 141788 MTX Minerals Technologies Inc. 268 148 120 1 1 01789 MIPS MIPS Technologies Inc. 91,991 75,608 16,383 368 302 661790 MIND Mitcham Industries Inc. 29,465 21,149 8,316 123 88 351791 MITK Mitek Systems Inc. 47,619 26,674 20,945 190 107 841792 MITL Mitel Networks Corp. 947 828 119 4 3 0

CBOE HOLDINGS, INC. Page 35 2012 MARKET STATISTICS

Page 39: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1793 MTU Mitsubishi UFJ Financial Group 3,397 3,011 386 14 12 21794 MFG Mizuho Financial Group Inc. 33 32 1 0 0 01795 MKSI MKS Instruments Inc. 1,413 1,004 409 6 4 21796 MODL MModal Inc. 11,868 10,755 1,113 70 64 71797 MBT Mobile Telesystems OJSC 4,871 4,012 859 19 16 31798 MOD Modine Manufacturing Co. 426 264 162 2 1 11799 MLNK ModusLink Global Solutions Inc. 2,320 697 1,623 9 3 61800 MHK Mohawk Industries Inc. 13,202 7,769 5,433 53 31 221801 MOLX Molex Inc. 3,174 1,942 1,232 13 8 51802 MOLXA Molex Inc. Class A 736 243 493 3 1 21803 MOH Molina Healthcare Inc. 19,780 8,976 10,804 79 36 431804 TAP Molson Co.ors Brewing Co. 28,722 17,488 11,234 115 70 451805 MCP Molycorp Inc. 1,782,241 1,219,507 562,734 7,129 4,878 2,2511806 MNTA Momenta Pharmaceuticals Inc. 43,492 33,137 10,355 174 133 411807 MCRI Monarch Casino & Resort Inc. 885 176 709 4 1 31808 MDLZ Mondelez International Inc. 38,490 28,141 10,349 154 113 411809 MGI MoneyGram International Inc. 1,155 632 523 5 3 21810 MPWR Monolithic Power Systems Inc. 3,951 1,411 2,540 16 6 101811 MNRO Monro Muffler Brake Inc. 2,804 1,006 1,798 11 4 71812 MON Monsanto Co. 535,332 330,074 205,258 2,141 1,320 8211813 HANS Monster Beverage Corp. 1,148 481 667 5 2 31814 MNST Monster Beverage Corp. 329,509 176,533 152,976 1,318 706 6121815 MWW Monster Worldwide Inc. 288,339 223,271 65,068 1,153 893 2601816 MCO Moody's Corp. 53,881 16,853 37,028 216 67 1481817 MS Morgan Stanley 2,751,236 1,657,157 1,094,079 11,005 6,629 4,3761818 MHGC Morgans Hotel Group Co. 7,253 679 6,574 29 3 261819 MORN Morningstar Inc. 1,917 1,338 579 8 5 21820 MOS Mosaic Co. (The) 945,547 584,227 361,320 3,782 2,337 1,4451821 MMI Motorola Mobility Holdings Inc. 206,922 117,547 89,375 1,881 1,069 8131822 MSI Motorola Solutions Inc. 74,612 39,070 35,542 298 156 1421823 MOTR Motricity Inc. 10,106 8,113 1,993 40 32 81824 MOV Movado Group Inc. 8,220 5,693 2,527 33 23 101825 MPG MPG Office Trust Inc. 2,072 1,994 78 8 8 01826 MRC MRC Global Inc. 1,913 772 1,141 11 4 71827 MSM MSC Industrial Direct Co. Inc. 1,495 410 1,085 6 2 41828 MSCI MSCI Inc. 1,230 524 706 5 2 31829 MWA Mueller Water Products Inc. 3,556 2,616 940 14 10 41830 MFLX Multi-Fineline Electronix Inc. 1,179 1,009 170 5 4 11831 MGAM Multimedia Games Holding Co. Inc. 4,662 3,769 893 19 15 41832 MUR Murphy Oil Corp. 128,122 92,709 35,413 512 371 1421833 MVO MV Oil Trust 88 71 17 6 5 11834 MVC MVC Capital Inc. 8,030 7,124 906 32 28 41835 MWIV MWI Veterinary Supply Inc. 2,117 880 1,237 8 4 51836 MYE Myers Industries Inc. 329 246 83 1 1 01837 MYL Mylan Inc. 188,702 129,215 59,487 755 517 2381838 MYRG MYR Group Inc. 4,833 633 4,200 19 3 171839 MYRX Myrexis Inc. 2,311 363 1,948 9 1 81840 MYGN Myriad Genetics Inc. 21,942 8,835 13,107 88 35 521841 NBR Nabors Industries Ltd. 309,475 206,054 103,421 1,238 824 4141842 NTE NAM TAI Electronics Inc. 30,752 24,209 6,543 123 97 261843 NANO Nanometrics Inc. 3,229 2,306 923 13 9 41844 NSPH Nanosphere Inc. 1,345 1,223 122 13 12 11845 NDAQ NASDAQ OMX Group Inc. (The) 37,337 23,608 13,729 149 94 551846 NAFC Nash Finch Co. 721 322 399 3 1 21847 NBG National Bank of Greece SA 59,550 40,499 19,051 238 162 761848 FIZZ National Beverage Corp. 281 107 174 1 0 11849 NCMI National CineMedia Inc. 1,774 1,255 519 7 5 21850 NFP National Financial Partners Co. 1,209 1,077 132 5 4 11851 NFG National Fuel Gas Co. 8,674 6,751 1,923 35 27 81852 NGG National Grid PLC 22,934 15,131 7,803 92 61 311853 NOV National Oilwell Varco Inc. 499,955 284,072 215,883 2,000 1,136 8641854 NNN National Retail Properties Inc. 986 577 409 4 2 21855 NSM Nationstar Mortgage Holdings Inc. 160,668 115,157 45,511 824 591 2331856 NGS Natural Gas Services Group Inc. 484 346 138 2 1 1

CBOE HOLDINGS, INC. Page 36 2012 MARKET STATISTICS

Page 40: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1857 NGVC Natural Grocers by Vitamin Cottage Inc. 469 333 136 7 5 21858 NRP Natural Resource Partners LP 11,340 6,346 4,994 45 25 201859 BABY Natus Medical Inc. 686 400 286 3 2 11860 NAVB Navidea Biopharmaceuticals Inc. 131,517 101,901 29,616 526 408 1181861 NCI Navigant Consulting Inc. 327 246 81 1 1 01862 NAVG Navigators Group Inc. (The) 190 80 110 1 0 01863 NM Navios Maritime Holdings Inc. 9,562 8,001 1,561 38 32 61864 NMM Navios Maritime Partners LP 15,719 10,938 4,781 63 44 191865 NAV Navistar International Corp. 269,005 137,699 131,306 1,076 551 5251866 NCS NCI Building Systems Inc. 424 361 63 2 1 01867 NCR NCR Corp. 27,011 18,536 8,475 108 74 341868 NKTR Nektar Therapeutics 54,011 32,628 21,383 216 131 861869 NNI Nelnet Inc. 586 515 71 2 2 01870 NEON Neonode Inc. 24,853 16,336 8,517 153 101 531871 NPTN NeoPhotonics Corp. 6,236 6,181 55 25 25 01872 NEOP Neoprobe Corp. 5,660 5,605 55 23 22 01873 NEPT Neptune Technologies & Bioressources 7,241 6,597 644 66 60 61874 UEPS Net 1 UEPS Technologies Inc. 7,649 5,967 1,682 31 24 71875 NTAP NetApp Inc. 709,020 435,993 273,027 2,836 1,744 1,0921876 NTES NetEase Inc. 101,040 51,337 49,703 404 205 1991877 NFLX Netflix Inc. 3,995,165 2,124,630 1,870,535 15,981 8,499 7,4821878 NTGR NETGEAR Inc. 18,931 10,726 8,205 76 43 331879 NLST Netlist Inc. 7,880 7,587 293 32 30 11880 NTCT Netscout Systems Inc. 3,345 2,164 1,181 13 9 51881 NTSP Netspend Holdings Inc. 6,849 5,403 1,446 27 22 61882 N NetSuite Inc. 22,317 13,191 9,126 89 53 371883 NBIX Neurocrine Biosciences Inc. 23,005 19,160 3,845 92 77 151884 NSR NeuStar Inc. 10,952 2,531 8,421 44 10 341885 TNDM Neutral Tandem Inc. 1,084 1,008 76 45 42 31886 IQNT Neutral Tandem Inc. 12,200 8,856 3,344 49 35 131887 NSU Nevsun Resources Ltd. 9,995 8,505 1,490 40 34 61888 NEWN New Energy Systems Group 212 189 23 1 1 01889 NGD New Gold Inc. 188,083 156,923 31,160 752 628 1251890 NJR New Jersey Resources Corp. 278 232 46 1 1 01891 EDU New Oriental Education & Technology Group Inc. 178,198 83,460 94,738 713 334 3791892 NWY New York & Co. Inc. 83 73 10 0 0 01893 NYCB New York Community Bancorp Inc. 1,349 948 401 5 4 21894 NYB New York Community Bancorp Inc. 42,877 29,683 13,194 172 119 531895 NYMT New York Mortgage Trust Inc. 6,147 2,100 4,047 56 19 371896 NYT New York Times Co. (The) 10,365 7,826 2,539 41 31 101897 NCT Newcastle Investment Corp. 46,857 37,283 9,574 187 149 381898 NWL Newell Rubbermaid Inc. 40,580 30,575 10,005 162 122 401899 NFX Newfield Exploration Co. 248,390 96,561 151,829 994 386 6071900 NLNK NewLink Genetics Corp. 2,900 2,029 871 94 65 281901 NEU NewMarket Corp. 4,179 2,171 2,008 17 9 81902 NEM Newmont Mining Corp. 1,398,894 925,058 473,836 5,596 3,700 1,8951903 NEWP Newport Corp. 4,846 3,278 1,568 19 13 61904 NWS News Corp. 18,388 10,962 7,426 74 44 301905 NWSA News Corp. Class A 224,779 142,810 81,969 899 571 3281906 NXY Nexen Inc. 297,359 183,867 113,492 1,189 735 4541907 NEE NextEra Energy Inc. 48,026 32,295 15,731 192 129 631908 NICE NICE Systems Ltd. 873 568 305 3 2 11909 NLSN Nielsen Holdings NV 2,691 1,486 1,205 11 6 51910 NIHD NII Holdings Inc. 174,671 117,816 56,855 699 471 2271911 NKE NIKE Inc. 837,279 427,989 409,290 3,349 1,712 1,6371912 NTT Nippon Telegraph & Telephone Corp. 255 40 215 1 0 11913 NKA Niska Gas Storage Partners LLC 20,004 10,712 9,292 80 43 371914 NI NiSource Inc. 21,817 19,326 2,491 87 77 101915 NED Noah Education Holdings Ltd. 3 3 0 0 0 01916 NOAH Noah Holdings Ltd. 2,056 1,170 886 8 5 41917 NE Noble Corp. 151,521 107,154 44,367 606 429 1771918 NBL Noble Energy Inc. 58,152 37,959 20,193 233 152 811919 NOK Nokia OYJ 2,659,759 1,565,679 1,094,080 10,639 6,263 4,3761920 NMR Nomura Holdings Inc. 3,497 920 2,577 14 4 10

CBOE HOLDINGS, INC. Page 37 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1921 NOR Noranda Aluminum Holding Corp. 12,558 11,490 1,068 50 46 41922 NAT Nordic American Tankers Ltd. 32,131 18,459 13,672 129 74 551923 NDZ Nordion Inc. 17,636 11,648 5,988 71 47 241924 NDSN Nordson Corp. 3,117 2,340 777 12 9 31925 JWN Nordstrom Inc. 166,034 92,980 73,054 664 372 2921926 NSC Norfolk Southern Corp. 209,348 111,497 97,851 837 446 3911927 NOA North American Energy Partners 3,307 2,819 488 13 11 21928 PAL North American Palladium Ltd. 42,607 36,168 6,439 170 145 261929 NRT North European Oil Royalty Trust 44 5 39 3 0 21930 NU Northeast Utilities 3,740 3,041 699 15 12 31931 NAK Northern Dynasty Minerals Ltd. 20,140 13,330 6,810 81 53 271932 NOG Northern Oil and Gas Inc. 111,849 61,186 50,663 447 245 2031933 NTI Northern Tier Energy LP 21,506 8,697 12,809 239 97 1421934 NTRS Northern Trust Corp. 17,252 11,302 5,950 69 45 241935 NOC Northrop Grumman Corp. 46,513 22,820 23,693 186 91 951936 NRF NorthStar Realty Finance Corp. 19,232 9,838 9,394 77 39 381937 NWN Northwest Natural Gas Co. 145 118 27 1 0 01938 NWPX Northwest Pipe Co. 6,061 4,598 1,463 24 18 61939 NWE NorthWestern Corp. 168 141 27 1 1 01940 NVMI Nova Measuring Instruments Ltd. 813 688 125 3 3 11941 NCQ NovaCopper Inc. 1,919 1,557 362 11 9 21942 NG Novagold Resources Inc. 142,628 107,183 35,445 571 429 1421943 NVS Novartis AG 104,585 52,376 52,209 418 210 2091944 NVTL Novatel Wireless Inc. 2,208 2,056 152 9 8 11945 NVAX Novavax Inc. 13,167 12,318 849 53 49 31946 NVLS Novellus Systems Inc. 15,415 8,872 6,543 62 35 261947 NVO Novo Nordisk A/S 43,648 24,642 19,006 175 99 761948 NPSP NPS Pharmaceuticals Inc. 64,265 42,724 21,541 257 171 861949 NQ NQ Mobile Inc. 19,125 9,863 9,262 99 51 481950 NRG NRG Energy Inc. 129,436 79,610 49,826 518 318 1991951 NST NSTAR LLC 937 613 324 4 2 11952 DCM NTT DOCOMO Inc. 1,425 923 502 6 4 21953 NUS Nu Skin Enterprises Inc. 135,921 61,386 74,535 544 246 2981954 NUAN Nuance Communications Inc. 212,033 160,189 51,844 848 641 2071955 NUE Nucor Corp. 226,401 125,102 101,299 906 500 4051956 PATH NuPathe Inc. 15,098 8,039 7,059 248 132 1161957 NS NuStar Energy LP 16,740 11,174 5,566 67 45 221958 NSH NuStar GP Holdings LLC 2,171 1,230 941 9 5 41959 NTRI Nutrisystem Inc. 53,687 36,124 17,563 215 144 701960 NUVA NuVasive Inc. 25,352 13,728 11,624 101 55 461961 NVDA NVIDIA Corp. 962,108 689,597 272,511 3,848 2,758 1,0901962 NXPI NXP Semiconductor NV 89,929 65,623 24,306 360 262 971963 NXTM NxStage Medical Inc. 13,191 3,506 9,685 53 14 391964 NYMX Nymox Pharmaceutical Corp. 1,606 1,106 500 6 4 21965 NYX NYSE Euronext 215,332 147,760 67,572 861 591 2701966 OAK Oaktree Capital Group LLC 3,839 1,806 2,033 22 11 121967 OAS Oasis Petroleum Inc. 50,421 34,681 15,740 202 139 631968 OMPI Obagi Medical Products Inc. 4,208 3,608 600 17 14 21969 OXY Occidental Petroleum Corp. 729,154 390,497 338,657 2,917 1,562 1,3551970 ORIG Ocean Rig UDW Inc. 5,202 2,297 2,905 21 9 121971 OII Oceaneering International Inc. 12,715 9,996 2,719 51 40 111972 CHUX O'Charleys Inc. 3,202 2,991 211 13 12 11973 OZM Och-Ziff Capital Management Group 12,686 9,834 2,852 51 39 111974 OCLR Oclaro Inc. 8,285 4,628 3,657 33 19 151975 OCLS Oculus Innovative Sciences Inc. 1,208 154 1,054 5 1 41976 OCN Ocwen Financial Corp. 118,988 86,280 32,708 476 345 1311977 OCZ OCZ Technology Group Inc. 419,880 304,368 115,512 1,680 1,217 4621978 OMEX Odyssey Marine Exploration Inc. 37,135 27,218 9,917 149 109 401979 ODP Office Depot Inc. 44,207 31,498 12,709 177 126 511980 OMX OfficeMax Inc. 35,893 21,958 13,935 144 88 561981 OIBR Oi SA 261 234 27 1 1 01982 OIS Oil States International Inc. 4,600 2,594 2,006 18 10 81983 OILT Oiltanking Partners LP 414 107 307 2 0 11984 ODFL Old Dominion Freight Line Inc. 2,839 1,866 973 11 7 4

CBOE HOLDINGS, INC. Page 38 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

1985 ONB Old National Bancorp 699 405 294 3 2 11986 ORI Old Republic International Corp. 5,643 3,920 1,723 23 16 71987 OLN Olin Corp. 16,031 11,859 4,172 64 47 171988 ZEUS Olympic Steel Inc. 2,025 1,284 741 8 5 31989 OMG OM Group Inc. 2,895 1,943 952 12 8 41990 OHI Omega Healthcare Investors Inc. 9,033 6,639 2,394 36 27 101991 OME Omega Protein Corp. 3,202 1,510 1,692 13 6 71992 OMER Omeros Corp. 15,204 12,105 3,099 61 48 121993 OCR Omnicare Inc. 83,783 52,707 31,076 335 211 1241994 OMCL Omnicell Inc. 571 215 356 2 1 11995 OMC Omnicom Group Inc. 15,897 9,590 6,307 64 38 251996 OVTI OmniVision Technologies Inc. 354,807 218,813 135,994 1,419 875 5441997 OMN OMNOVA Solutions Inc. 2,163 1,846 317 9 7 11998 ONNN ON Semiconductor Corp. 54,163 41,463 12,700 217 166 511999 OGXI OncoGenex Pharmaceutical Inc. 11,407 4,430 6,977 46 18 282000 ONCY Oncolytics Biotech Inc. 41,166 28,342 12,824 165 113 512001 ONTY Oncothyreon Inc. 358,763 238,326 120,437 1,435 953 4822002 OKE ONEOK Inc. 20,759 18,228 2,531 83 73 102003 OKS ONEOK Partners LP 15,850 11,966 3,884 63 48 162004 ORCC Online Resources Corp. 723 336 387 3 1 22005 ONXX Onyx Pharmaceuticals Inc. 139,749 82,147 57,602 559 329 2302006 OTEX Open Text Corp. 27,148 14,837 12,311 109 59 492007 OPEN OpenTable Inc. 164,779 93,120 71,659 659 372 2872008 OPXA Opexa Therapeutics Inc. 178 173 5 1 1 02009 OPK Opko Health Inc. 41,442 23,435 18,007 166 94 722010 OPLK Oplink Communications Inc. 1,622 853 769 6 3 32011 OPNT OPNET Technologies Inc. 11,112 3,058 8,054 44 12 322012 OPXT Opnext Inc. 225 162 63 1 1 02013 OPTR Optimer Pharmaceuticals Inc. 31,241 22,631 8,610 125 91 342014 ORCL Oracle Corp. 2,325,052 1,291,754 1,033,298 9,300 5,167 4,1332015 OSUR OraSure Technologies Inc. 21,626 12,365 9,261 87 49 372016 ORB Orbital Sciences Corp. 1,441 1,316 125 6 5 12017 OWW Orbitz Worldwide Inc. 5,085 4,416 669 20 18 32018 ORLY O'Reilly Automotive Inc. 84,700 30,812 53,888 339 123 2162019 OREX Orexigen Therapeutics Inc. 132,372 85,044 47,328 529 340 1892020 ONP Orient Paper Inc. 5,495 3,944 1,551 22 16 62021 OFG Oriental Financial Group Inc. 1,743 657 1,086 7 3 42022 OEH Orient-Express Hotels Ltd. 11,296 8,389 2,907 45 34 122023 SEED Origin Agritech Ltd. 6,885 6,199 686 28 25 32024 ORN Orion Marine Group Inc. 379 378 1 2 2 02025 ORIT Oritani Financial Corp. 198 114 84 1 0 02026 OSK Oshkosh Corp. 28,126 19,920 8,206 113 80 332027 OSIS OSI Systems Inc. 8,716 5,195 3,521 35 21 142028 OSIR Osiris Therapeutics Inc. 31,816 20,784 11,032 127 83 442029 OSG Overseas Shipholding Group Inc. 167,702 59,437 108,265 671 238 4332030 OSTK Overstock.com Inc. 17,362 11,309 6,053 69 45 242031 OC Owens Corning 63,867 38,491 25,376 255 154 1022032 OI Owens-Illinois Inc. 52,126 26,782 25,344 209 107 1012033 OXM Oxford Industries Inc. 3,902 2,354 1,548 16 9 62034 PNG PAA Natural Gas Storage LP 2,188 1,629 559 9 7 22035 PCAR PACCAR Inc. 99,982 60,928 39,054 400 244 1562036 PACR Pacer International Inc. 26,452 5,313 21,139 106 21 852037 PACB Pacific Biosciences of California 3,061 2,307 754 12 9 32038 PCBC Pacific Capital Bancorp 4,183 2,627 1,556 17 11 62039 ROYT Pacific Coast Oil Trust 403 20 383 14 1 132040 PACD Pacific Drilling SA 57 27 30 4 2 22041 PSUN Pacific Sunwear of California 3,959 3,421 538 16 14 22042 PCRX Pacira Pharmaceuticals Inc. 12,128 7,910 4,218 120 78 422043 PKG Packaging Corp. of America 27,756 14,903 12,853 111 60 512044 PACT Pactera Technology International 30 30 0 0 0 02045 PACW PacWest Bancorp 388 210 178 2 1 12046 PTIE Pain Therapeutics Inc. 2,824 2,338 486 11 9 22047 PLL Pall Corp. 5,748 3,360 2,388 23 13 102048 PANW Palo Alto Networks Inc. 18,491 11,285 7,206 231 141 90

CBOE HOLDINGS, INC. Page 39 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2049 PMTI Palomar Medical Technologies Inc. 1,633 1,428 205 7 6 12050 PAAS Pan American Silver Corp. 322,052 248,367 73,685 1,288 993 2952051 P Pandora Media Inc. 497,301 319,451 177,850 1,989 1,278 7112052 PNRA Panera Bread Co. 146,672 66,033 80,639 587 264 3232053 PTRY Pantry Inc. (The) 5,523 4,683 840 22 19 32054 PZZA Papa John's International Inc. 4,907 2,102 2,805 20 8 112055 DPTRQ Par Petroleum Corp. 4 4 0 0 0 02056 PRX Par Pharmaceutical Companies Inc. 31,056 17,624 13,432 124 70 542057 PRGN Paragon Shipping Inc. 2,862 2,342 520 11 9 22058 PZG Paramount Gold and Silver Corp. 184,383 145,735 38,648 738 583 1552059 PRXL PAREXEL International Corp. 1,764 1,357 407 7 5 22060 PKD Parker Drilling Co. 15,839 14,909 930 63 60 42061 PH Parker Hannifin Corp. 54,389 22,685 31,704 218 91 1272062 PKY Parkway Properties Inc. 977 557 420 4 2 22063 PRE PartnerRe Ltd. 2,672 1,857 815 11 7 32064 PCXCQ Patriot Coal Corp. 37,183 16,703 20,480 149 67 822065 PCX Patriot Coal Corp. 478,987 229,380 249,607 1,916 918 9982066 PDCO Patterson Companies Inc. 4,339 2,947 1,392 17 12 62067 PTEN Patterson-UTI Energy Inc. 74,148 37,173 36,975 297 149 1482068 PAYX Paychex Inc. 160,668 106,814 53,854 643 427 2152069 PDCE PDC Energy Inc. 2,243 1,317 926 9 5 42070 PETD PDC Energy Inc. 8,198 7,285 913 61 54 72071 PDLI PDL BioPharma Inc. 11,585 9,773 1,812 46 39 72072 BTU Peabody Energy Corp. 1,287,504 753,614 533,890 5,150 3,014 2,1362073 PEB Pebblebrook Hotel Trust 1,457 1,140 317 6 5 12074 PEET Peet's Coffee & Tea Inc. 9,495 4,623 4,872 38 18 192075 PEGA Pegasystems Inc. 5,431 3,341 2,090 22 13 82076 PBA Pembina Pipeline Corp. 3,302 2,178 1,124 18 12 62077 PGH Pengrowth Energy Corp. 56,062 37,944 18,118 224 152 722078 PENN Penn National Gaming Inc. 23,348 15,637 7,711 93 63 312079 PVA Penn Virginia Corp. 22,875 14,961 7,914 92 60 322080 PWE Penn West Petroleum Ltd. 39,191 25,760 13,431 157 103 542081 PNNT PennantPark Investment Corp. 2,840 1,169 1,671 11 5 72082 PEI Pennsylvania Real Estate Investment Trust 4,395 2,097 2,298 18 8 92083 PMT PennyMac Mortgage Investment Trust 13,202 9,585 3,617 53 38 142084 PAG Penske Automotive Group Inc. 3,918 2,435 1,483 16 10 62085 PNR Pentair Ltd. 4,617 2,372 2,245 18 9 92086 PBCT People's United Financial Inc. 12,871 7,186 5,685 51 29 232087 PBY Pep Boys-Manny Moe & Jack (The) 68,730 51,069 17,661 275 204 712088 POM Pepco Holdings Inc. 6,104 4,758 1,346 24 19 52089 PEP PepsiCo Inc. 629,276 372,534 256,742 2,517 1,490 1,0272090 PPHM Peregrine Pharmaceuticals Inc. 209,819 174,367 35,452 839 697 1422091 PWRD Perfect World Co. Ltd. 65,753 39,912 25,841 263 160 1032092 PFMT Performant Financial Corp. 176 169 7 4 4 02093 PSEM Pericom Semiconductor Corp. 530 93 437 2 0 22094 PERI Perion Network Ltd. 1,036 562 474 33 18 152095 PKI PerkinElmer Inc. 2,046 1,457 589 8 6 22096 PBT Permian Basin Royalty Trust 6,101 3,380 2,721 24 14 112097 PRGO Perrigo Co. 42,502 24,889 17,613 170 100 702098 PETS PetMed Express Inc. 6,920 5,731 1,189 28 23 52099 PZE Petrobras Argentina SA 9,115 6,266 2,849 36 25 112100 PTR PetroChina Co. Ltd. 15,413 8,424 6,989 62 34 282101 PBR/A Petroleo Brasileiro SA 1,700 1,100 600 7 4 22102 PBR Petroleo Brasileiro SA 1,096,571 662,028 434,543 4,386 2,648 1,7382103 PDH PetroLogistics LP 8,134 5,498 2,636 52 35 172104 PQ PetroQuest Energy Inc. 9,476 8,626 850 38 35 32105 PETM PetSmart Inc. 44,898 27,170 17,728 180 109 712106 PFCB PF Chang's China Bistro Inc. 24,040 12,297 11,743 96 49 472107 PFE Pfizer Inc. 2,610,292 1,848,275 762,017 10,441 7,393 3,0482108 PFSW Pfsweb Inc. 1,039 998 41 4 4 02109 PCG PG&E Corp. 7,562 5,388 2,174 30 22 92110 PCYC Pharmacyclics Inc. 120,626 61,417 59,209 483 246 2372111 VRUS Pharmasset Inc. 20,131 10,903 9,228 81 44 372112 PIP PharmAthene Inc. 5,738 4,820 918 23 19 4

CBOE HOLDINGS, INC. Page 40 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2113 PMC PharMerica Corp. 28,642 19,454 9,188 115 78 372114 PHH PHH Corp. 32,642 23,281 9,361 131 93 372115 PM Philip Morris International Inc. 607,135 350,749 256,386 2,429 1,403 1,0262116 PHG Philips Electronics 7,259 5,105 2,154 29 20 92117 PSX Phillips 66 341,038 247,684 93,354 2,006 1,457 5492118 PHMD PhotoMedex Inc. 4,594 2,786 1,808 57 35 232119 PLAB Photronics Inc. 5,268 4,160 1,108 21 17 42120 PICO PICO Holdings Inc. 11,080 2,663 8,417 44 11 342121 PNY Piedmont Natural Gas Co. Inc. 1,494 1,123 371 6 4 12122 PDM Piedmont Office Realty Trust Inc. 1,674 1,597 77 7 6 02123 PIR Pier 1 Imports Inc. 28,284 19,475 8,809 113 78 352124 PPC Pilgrim's Pride Corp. 24,074 13,916 10,158 96 56 412125 PNK Pinnacle Entertainment Inc. 6,844 2,369 4,475 27 9 182126 PNFP Pinnacle Financial Partners Inc. 4,242 3,999 243 17 16 12127 PDC Pioneer Drilling Co. 9,071 7,318 1,753 36 29 72128 PES Pioneer Energy Services Corp. 1,199 612 587 5 2 22129 PXD Pioneer Natural Resources Co. 262,848 193,346 69,502 1,051 773 2782130 PJC Piper Jaffray Companies 1,421 547 874 6 2 32131 PBI Pitney Bowes Inc. 191,053 82,769 108,284 764 331 4332132 PAA Plains All American Pipeline L 47,572 34,274 13,298 190 137 532133 PXP Plains Exploration & Production Co. 255,465 140,981 114,484 1,022 564 4582134 PLT Plantronics Inc. 4,909 2,862 2,047 20 11 82135 PTP Platinum Underwriters Holdings 18 6 12 0 0 02136 PLXS Plexus Corp. 5,951 3,884 2,067 24 16 82137 PCL Plum Creek Timber Co. Inc. 41,041 23,253 17,788 164 93 712138 PSTI Pluristem Therapeutics Inc. 29,708 23,632 6,076 119 95 242139 PLXT PLX Technology Inc. 12,198 6,829 5,369 49 27 212140 PMCS PMC - Sierra Inc. 27,097 21,737 5,360 108 87 212141 PNC PNC Financial Services Group Inc. 315,999 156,950 159,049 1,264 628 6362142 PNM PNM Resources Inc. 546 362 184 2 1 12143 PII Polaris Industries Inc. 67,024 31,795 35,229 268 127 1412144 PLCM Polycom Inc. 58,098 28,913 29,185 232 116 1172145 POL PolyOne Corp. 7,597 5,632 1,965 30 23 82146 PPO Polypore International Inc. 161,531 72,442 89,089 646 290 3562147 POOL Pool Corp. 3,522 987 2,535 14 4 102148 BPOP Popular Inc. 23,849 12,249 11,600 95 49 462149 PRAA Portfolio Recovery Associates 2,638 861 1,777 11 3 72150 POR Portland General Electric Co. 1,257 1,013 244 5 4 12151 PT Portugal Telecom SGPS SA 31 11 20 1 0 12152 PKX POSCO 23,734 3,785 19,949 95 15 802153 POST Post Holdings Inc. 2,931 939 1,992 13 4 92154 PPS Post Properties Inc. 607 373 234 2 1 12155 POT Potash Corp. of Saskatchewan Inc. 1,098,393 726,405 371,988 4,394 2,906 1,4882156 PCH Potlatch Corp. 1,793 1,431 362 7 6 12157 POWL Powell Industries Inc. 1,597 1,114 483 6 4 22158 POWI Power Integrations Inc. 603 397 206 2 2 12159 PWER Power-One Inc. 81,741 62,701 19,040 327 251 762160 PWAV Powerwave Technologies Inc. 7,016 6,169 847 28 25 32161 POZN Pozen Inc. 5,554 4,258 1,296 22 17 52162 PPG PPG Industries Inc. 66,721 41,760 24,961 267 167 1002163 PPL PPL Corp. 77,284 63,698 13,586 309 255 542164 PX Praxair Inc. 22,044 14,648 7,396 88 59 302165 PCP Precision Castparts Corp. 39,948 23,777 16,171 160 95 652166 PDS Precision Drilling Corp. 14,532 10,095 4,437 58 40 182167 PVG Pretium Resources Inc. 2,737 1,317 1,420 39 19 202168 PCLN priceline.com Inc. 1,951,955 1,015,553 936,402 7,808 4,062 3,7462169 PSMT Pricesmart Inc. 17,554 8,692 8,862 70 35 352170 PRI Primerica Inc. 310 196 114 1 1 02171 PPP Primero Mining Corp. 10,805 7,689 3,116 135 96 392172 PFG Principal Financial Group Inc. 14,149 8,270 5,879 57 33 242173 PVTB PrivateBancorp Inc. 1,847 1,634 213 7 7 12174 PRA ProAssurance Corp. 35,828 17,969 17,859 143 72 712175 PKT Procera Networks Inc. 26,214 21,611 4,603 105 86 182176 PG Procter & Gamble Co. (The) 1,301,467 787,549 513,918 5,206 3,150 2,056

CBOE HOLDINGS, INC. Page 41 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2177 PGNX Progenics Pharmaceuticals Inc. 7,121 4,067 3,054 28 16 122178 PGN Progress Energy Inc. 6,917 3,397 3,520 28 14 142179 PGR Progressive Corp. (The) 20,370 7,215 13,155 81 29 532180 BIN Progressive Waste Solutions Ltd. 22 22 0 0 0 02181 PLD Prologis Inc. 43,196 28,963 14,233 173 116 572182 PBTH PROLOR Biotech Inc. 196 181 15 2 2 02183 PSEC Prospect Capital Corp. 29,587 19,176 10,411 118 77 422184 PB Prosperity Bancshares Inc. 913 842 71 4 3 02185 PLX Protalix BioTherapeutics Inc. 73,783 41,349 32,434 295 165 1302186 PL Protective Life Corp. 1,790 1,327 463 7 5 22187 PRLB Proto Labs Inc. 1,660 1,220 440 40 30 112188 PVX Provident Energy Ltd. 9,188 7,044 2,144 37 28 92189 PRU Prudential Financial Inc. 172,715 97,082 75,633 691 388 3032190 PUK Prudential PLC 1,461 1,132 329 6 5 12191 PSB PS Business Parks Inc. 477 186 291 2 1 12192 PSDV pSivida Corp. 6,243 4,857 1,386 25 19 62193 PSSI PSS World Medical Inc. 19,708 12,146 7,562 79 49 302194 PMTC PTC Inc. 5,233 2,462 2,771 21 10 112195 PEG Public Service Enterprise Group 20,349 10,836 9,513 81 43 382196 PSA Public Storage 18,879 8,371 10,508 76 33 422197 PULS Pulse Electronics Corp. 920 895 25 4 4 02198 PHM PulteGroup Inc. 345,810 184,820 160,990 1,383 739 6442199 PVH PVH Corp. 48,753 25,425 23,328 195 102 932200 PVR PVR Partners LP 26,810 21,587 5,223 107 86 212201 QEP QEP Resources Inc. 7,660 5,807 1,853 31 23 72202 QGEN QIAGEN NV 1,805 1,429 376 7 6 22203 XING Qiao Xing Universal Resources 1,360 1,226 134 5 5 12204 QIHU Qihoo 360 Technology Co. Ltd. 343,536 163,352 180,184 1,374 653 7212205 QLIK QLIK Technologies Inc. 127,175 103,251 23,924 509 413 962206 QLGC QLogic Corp. 16,949 12,505 4,444 68 50 182207 QLTI QLT Inc. 6,786 4,003 2,783 27 16 112208 QRE QR Energy LP 51,896 45,447 6,449 208 182 262209 QCOM QUALCOMM Inc. 2,320,379 1,512,082 808,297 9,282 6,048 3,2332210 QSII Quality Systems Inc. 25,324 13,057 12,267 101 52 492211 NX Quanex Building Products Corp. 1,813 1,538 275 7 6 12212 PWR Quanta Services Inc. 35,780 23,784 11,996 143 95 482213 QTM Quantum Corp. 1,031 861 170 4 3 12214 QTWW Quantum Fuel Systems Technologies Worldwide Inc. 742 653 89 3 3 02215 QPSA Quepasa Corp. 17,677 14,571 3,106 71 58 122216 DGX Quest Diagnostics Inc. 29,839 15,928 13,911 119 64 562217 QRM Quest Rare Minerals Ltd. 8,063 4,556 3,507 32 18 142218 QSFT Quest Software Inc. 8,140 4,871 3,269 33 19 132219 STR Questar Corp. 3,983 2,876 1,107 16 12 42220 QCOR Questcor Pharmaceuticals Inc. 637,848 318,590 319,258 2,551 1,274 1,2772221 QUIK QuickLogic Corp. 21,594 19,083 2,511 86 76 102222 KWK Quicksilver Resources Inc. 102,902 63,294 39,608 412 253 1582223 QDEL Quidel Corp. 129 78 51 1 0 02224 ZQK Quiksilver Inc. 36,085 29,301 6,784 144 117 272225 SQM Quimica y Minera de Chil-SP ADR 3,576 2,333 1,243 14 9 52226 QNST QuinStreet Inc. 4 0 4 0 0 02227 RAX Rackspace Hosting Inc. 223,247 105,989 117,258 893 424 4692228 RDN Radian Group Inc. 186,394 127,186 59,208 746 509 2372229 RSH RadioShack Corp. 334,139 167,587 166,552 1,337 670 6662230 RDNT RadNet Inc. 5,037 4,039 998 20 16 42231 RVSN RADVision Ltd. 18,834 8,575 10,259 75 34 412232 RDWR RADWARE Ltd. 4,832 2,062 2,770 19 8 112233 RA RailAmerica Inc. 10,624 8,048 2,576 42 32 102234 RAS RAIT Financial Trust 20,419 12,248 8,171 82 49 332235 RAH Ralcorp Holdings Inc. 4,793 3,138 1,655 19 13 72236 RL Ralph Lauren Corp. 136,460 64,183 72,277 546 257 2892237 RMBS Rambus Inc. 117,404 89,754 27,650 470 359 1112238 RPT Ramco-Gershenson Properties Trust 5,012 288 4,724 20 1 192239 GOLD Randgold Resources Ltd. 103,328 70,673 32,655 413 283 1312240 RRC Range Resources Corp. 194,922 106,842 88,080 780 427 352

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2241 RPTP Raptor Pharmaceutical Corp. 10,050 6,533 3,517 40 26 142242 REE Rare Element Resources Ltd. 180,865 102,074 78,791 723 408 3152243 RAVN Raven Industries Inc. 2,844 1,998 846 11 8 32244 RJF Raymond James Financial Inc. 12,759 8,945 3,814 51 36 152245 RYN Rayonier Inc. 7,059 5,176 1,883 28 21 82246 RTN Raytheon Co. 108,309 80,301 28,008 433 321 1122247 RDA RDA Microelectronics Inc. 583 258 325 2 1 12248 RLOC ReachLocal Inc. 8,305 7,230 1,075 33 29 42249 RLD RealD Inc. 15,356 9,469 5,887 61 38 242250 RNWK RealNetworks Inc. 942 455 487 4 2 22251 RLGY Realogy Holdings Corp. 2,646 2,074 572 30 24 72252 RP RealPage Inc. 11,413 8,284 3,129 46 33 132253 O Realty Inc.ome Corp. 11,051 6,491 4,560 44 26 182254 RHT Red Hat Inc. 187,734 125,120 62,614 751 500 2502255 RRGB Red Robin Gourmet Burgers Inc. 14,865 7,879 6,986 59 32 282256 REDF Rediff.Com India Ltd. 8,926 5,716 3,210 36 23 132257 RWT Redwood Trust Inc. 1,674 1,117 557 7 4 22258 RGC Regal Entertainment Group 19,419 12,316 7,103 78 49 282259 RBC Regal-Beloit Corp. 1,945 1,344 601 8 5 22260 REG Regency Centers Corp. 538 421 117 2 2 02261 RGP Regency Energy Partners LP 15,167 11,857 3,310 61 47 132262 REGN Regeneron Pharmaceuticals Inc. 86,621 47,186 39,435 346 189 1582263 RF Regions Financial Corp. 317,707 225,984 91,723 1,271 904 3672264 RGS Regis Corp. 7,800 4,238 3,562 31 17 142265 RGA Reinsurance Group of America 541 364 177 2 1 12266 RS Reliance Steel & Aluminum Co. 10,208 5,920 4,288 41 24 172267 RNR RenaissanceRe Holdings Ltd. 1,558 813 745 6 3 32268 SOL ReneSola Ltd. 32,577 27,273 5,304 130 109 212269 REGI Renewable Energy Group Inc. 306 202 104 7 4 22270 RENN Renren Inc. 467,534 343,382 124,152 1,870 1,374 4972271 RCII Rent-A-Center Inc. 5,371 3,504 1,867 21 14 72272 RNF Rentech Nitrogen Partners LP 59,788 39,375 20,413 239 158 822273 RGEN Repligen Corp. 45,427 7,304 38,123 182 29 1522274 RPRX Repros Therapeutics Inc. 50,113 29,909 20,204 200 120 812275 RJET Republic Airways Holdings Inc. 6,861 5,531 1,330 27 22 52276 RSG Republic Services Inc. 7,647 4,916 2,731 31 20 112277 RIMM Research In Motion Ltd. 5,128,113 2,887,155 2,240,958 20,512 11,549 8,9642278 RMD ResMed Inc. 12,082 9,383 2,699 48 38 112279 REN Resolute Energy Corp. 10,029 5,675 4,354 40 23 172280 RFP Resolute Forest Products 691 372 319 3 1 12281 RSO Resource Capital Corp. 4,534 1,989 2,545 18 8 102282 RECN Resources Connection Inc. 714 483 231 3 2 12283 ROIC Retail Opportunity Investments 3,197 2,385 812 13 10 32284 RPAI Retail Properties of America 1,234 587 647 7 3 42285 RVM Revett Minerals Inc. 2,842 1,961 881 11 8 42286 REV Revlon Inc. 1,942 1,555 387 8 6 22287 REXX Rex Energy Corp. 10,812 7,659 3,153 43 31 132288 RXN Rexnord Corp. 751 434 317 4 2 22289 RAI Reynolds American Inc. 63,090 36,978 26,112 252 148 1042290 RFMD RF Micro Devices Inc. 56,452 40,458 15,994 226 162 642291 RIC Richmont Mines Inc. 8,753 6,680 2,073 35 27 82292 RICK Rick's Cabaret International Inc. 3,439 2,336 1,103 14 9 42293 RIGL Rigel Pharmaceuticals Inc. 29,941 10,369 19,572 120 41 782294 RNOW RightNow Technologies Inc. 3,570 20 3,550 14 0 142295 RIO Rio Tinto PLC 277,047 152,558 124,489 1,108 610 4982296 RBA Ritchie Bros Auctioneers Inc. 3,040 1,724 1,316 12 7 52297 RAD Rite Aid Corp. 80,676 69,911 10,765 323 280 432298 RVBD Riverbed Technology Inc. 499,190 330,896 168,294 1,997 1,324 6732299 RLI RLI Corp. 795 355 440 3 1 22300 RLJ RLJ Lodging Trust 72 21 51 0 0 02301 RBN Robbins & Myers Inc. 31,655 23,970 7,685 127 96 312302 RHI Robert Half International Inc. 2,470 1,559 911 10 6 42303 RKT Rock Tenn Co. 17,551 12,805 4,746 70 51 192304 ROK Rockwell Automation Inc. 38,874 24,703 14,171 155 99 57

CBOE HOLDINGS, INC. Page 43 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2305 COL Rockwell Collins Inc. 10,137 5,183 4,954 41 21 202306 RMTI Rockwell Medical Technologies Inc. 6,362 5,458 904 25 22 42307 ROC Rockwood Holdings Inc. 30,513 21,123 9,390 122 84 382308 RSTI Rofin-Sinar Technologies Inc. 1,270 624 646 5 2 32309 RCI Rogers Communications Inc. 1,855 1,501 354 7 6 12310 ROG Rogers Corp. 337 157 180 1 1 12311 ROL Rollins Inc. 68 56 12 0 0 02312 ROP Roper Industries Inc. 2,506 1,398 1,108 10 6 42313 RRMS Rose Rock Midstream LP 819 397 422 3 2 22314 ROSG Rosetta Genomics Ltd. 5,811 4,859 952 73 61 122315 ROSE Rosetta Resources Inc. 28,534 18,958 9,576 114 76 382316 RST Rosetta Stone Inc. 7,533 5,580 1,953 30 22 82317 ROST Ross Stores Inc. 212,674 127,261 85,413 851 509 3422318 RNDY Roundy's Inc. 21,416 10,744 10,672 105 53 532319 ROVI Rovi Corp. 42,814 23,939 18,875 171 96 762320 RDC Rowan Companies Plc 43,809 28,978 14,831 175 116 592321 RY Royal Bank of Canada 48,918 22,054 26,864 196 88 1072322 RBS Royal Bank of Scotland Group PLC 10,421 4,418 6,003 42 18 242323 RCL Royal Caribbean Cruises Ltd. 230,214 120,631 109,583 921 483 4382324 RDSB Royal Dutch Shell PLC 16,867 10,724 6,143 67 43 252325 RDSA Royal Dutch Shell PLC 89,163 60,570 28,593 357 242 1142326 RGLD Royal Gold Inc. 122,673 74,668 48,005 491 299 1922327 ROYL Royale Energy Inc. 16,968 11,328 5,640 68 45 232328 RES RPC Inc. 52,813 36,508 16,305 211 146 652329 RPM RPM International Inc. 10,491 8,082 2,409 42 32 102330 RPXC RPX Corp. 6,936 5,849 1,087 28 23 42331 RRD RR Donnelley & Sons Co. 183,232 87,017 96,215 733 348 3852332 RRR RSC Holdings Inc. 5,564 1,814 3,750 22 7 152333 RTIX RTI Biologics Inc. 76 37 39 0 0 02334 RTI RTI International Metals Inc. 4,906 2,295 2,611 20 9 102335 RBY Rubicon Minerals Corp. 32,046 24,039 8,007 128 96 322336 RBCN Rubicon Technology Inc. 26,085 15,561 10,524 104 62 422337 RT Ruby Tuesday Inc. 6,266 4,672 1,594 25 19 62338 RKUS Ruckus Wireless Inc. 73 29 44 24 10 152339 RTEC Rudolph Technologies Inc. 1,608 1,297 311 6 5 12340 RUE rue21 inc 3,712 2,347 1,365 15 9 52341 RUTH Ruth's Hospitality Group Inc. 2,312 2,015 297 9 8 12342 RYAAY Ryanair Holdings PLC 440 326 114 2 1 02343 R Ryder System Inc. 11,724 6,475 5,249 47 26 212344 RYL Ryland Group Inc. (The) 61,586 34,733 26,853 246 139 1072345 RHP Ryman Hospitality Properties 450 296 154 2 1 12346 SONE S1 Corp. 72 52 20 0 0 02347 SABA Saba Software Inc. 1,176 886 290 17 12 42348 SFE Safeguard Scientifics Inc. 2,017 1,547 470 8 6 22349 SWY Safeway Inc. 244,624 143,566 101,058 978 574 4042350 SAIA Saia Inc. 220 166 54 1 1 02351 SAI SAIC Inc. 27,787 20,506 7,281 111 82 292352 SKS Saks Inc. 74,249 36,161 38,088 297 145 1522353 CRM Salesforce.com Inc. 1,522,528 738,521 784,007 6,090 2,954 3,1362354 SLXP Salix Pharmaceuticals Ltd. 5,816 3,056 2,760 23 12 112355 SBH Sally Beauty Holdings Inc. 14,339 7,372 6,967 57 29 282356 SSN Samson Oil & Gas Ltd. 10,086 8,140 1,946 40 33 82357 SJT San Juan Basin Royalty Trust 23,373 8,108 15,265 93 32 612358 SN Sanchez Energy Corp. 11,025 8,316 2,709 61 46 152359 SAFM Sanderson Farms Inc. 6,081 3,757 2,324 24 15 92360 SNDK SanDisk Corp. 1,079,561 661,923 417,638 4,318 2,648 1,6712361 SD SandRidge Energy Inc. 834,966 613,092 221,874 3,340 2,452 8872362 SDR SandRidge Mississippian Trust 6,568 3,309 3,259 41 20 202363 SDT SandRidge Mississippian Trust 2,386 1,414 972 66 39 272364 SAND Sandstorm Gold Ltd. 56,065 41,336 14,729 790 582 2072365 SGMO Sangamo Biosciences Inc. 24,634 17,847 6,787 99 71 272366 SANM Sanmina Corp. 9,444 6,314 3,130 38 25 132367 SNY Sanofi 81,345 46,890 34,455 325 188 1382368 SNTS Santarus Inc. 12,774 11,448 1,326 51 46 5

CBOE HOLDINGS, INC. Page 44 2012 MARKET STATISTICS

Page 48: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2369 SAP SAP AG 85,270 36,426 48,844 341 146 1952370 SAPE Sapient Corp. 1,265 979 286 5 4 12371 SRPT Sarepta Therapeutics Inc. 236,125 162,987 73,138 2,338 1,614 7242372 SSL Sasol Ltd. 4,152 1,277 2,875 17 5 122373 SATC Satcon Technology Corp. 721 480 241 3 2 12374 SHS Sauer-Danfoss Inc. 4,928 2,409 2,519 20 10 102375 SVNT Savient Pharmaceuticals Inc. 194,008 162,954 31,054 776 652 1242376 SBAC SBA Communications Corp. 16,586 9,881 6,705 66 40 272377 SCG SCANA Corp. 2,581 2,259 322 10 9 12378 SLB Schlumberger Ltd. 1,721,966 1,002,183 719,783 6,888 4,009 2,8792379 SCHN Schnitzer Steel Industries Inc. 23,590 12,906 10,684 94 52 432380 SCHL Scholastic Corp. 11,222 6,133 5,089 45 25 202381 SWM Schweitzer-Mauduit International Inc. 2,676 1,688 988 11 7 42382 SCLN Sciclone Pharmaceuticals Inc. 23,180 16,374 6,806 93 65 272383 SGMS Scientific Games Corp. 8,760 7,565 1,195 35 30 52384 SMG Scotts Miracle-Gro Co. (The) 11,160 6,403 4,757 45 26 192385 SNI Scripps Networks Interactive Inc. 11,537 9,401 2,136 46 38 92386 SA Seabridge Gold Inc. 124,338 85,988 38,350 497 344 1532387 CKH SEACOR Holdings Inc. 22 22 0 0 0 02388 SDRL Seadrill Ltd. 202,273 136,126 66,147 809 545 2652389 SDLP Seadrill Partners LLC 161 70 91 4 2 32390 STX Seagate Technology PLC 1,860,277 1,194,436 665,841 7,441 4,778 2,6632391 SEE Sealed Air Corp. 56,628 39,190 17,438 227 157 702392 ZZ Sealy Corp. 1,507 1,219 288 6 5 12393 SHLD Sears Holdings Corp. 1,125,843 561,982 563,861 4,503 2,248 2,2552394 SHOS Sears Hometown and Outlet Stores 76 9 67 2 0 12395 SSW Seaspan Corp. 28,275 16,629 11,646 113 67 472396 SGEN Seattle Genetics Inc. 70,614 40,905 29,709 282 164 1192397 SEIC SEI Investments Co. 444 364 80 2 1 02398 SCSS Select Comfort Corp. 81,840 53,639 28,201 327 215 1132399 SIR Select Inc.ome REIT 773 313 460 4 2 32400 SEM Select Medical Holdings Corp. 1,452 614 838 6 2 32401 SIGI Selective Insurance Group Inc. 249 189 60 1 1 02402 SEMG SemGroup Corp. 13,420 13,129 291 69 68 22403 SRE Sempra Energy 16,101 13,306 2,795 64 53 112404 SMTC Semtech Corp. 6,561 4,142 2,419 26 17 102405 SNH Senior Housing Properties Trust 9,431 7,898 1,533 38 32 62406 ST Sensata Technologies Holding 3,024 1,644 1,380 12 7 62407 SXT Sensient Technologies Corp. 286 189 97 1 1 02408 SQNM Sequenom Inc. 235,561 178,275 57,286 942 713 2292409 NOW ServiceNow Inc. 34,578 15,662 18,916 342 155 1872410 SREV ServiceSource International Inc. 9,829 5,420 4,409 39 22 182411 GAME Shanda Games Ltd. 3,424 2,502 922 14 10 42412 SNDA Shanda Interactive Entertainment 1,139 700 439 5 3 22413 SJR Shaw Communications Inc. 511 462 49 2 2 02414 SHAW Shaw Group Inc. (The) 138,839 79,837 59,002 555 319 2362415 SHW Sherwin-Williams Co. (The) 96,837 35,811 61,026 387 143 2442416 SHFL SHFL Entertainment Inc. 18,710 14,135 4,575 75 57 182417 SFL Ship Finance International Ltd. 28,954 17,611 11,343 116 70 452418 SHPG Shire PLC 7,006 5,107 1,899 28 20 82419 SHPGY Shire PLC 12,008 8,626 3,382 92 66 262420 SFLY Shutterfly Inc. 73,902 48,674 25,228 296 195 1012421 SI Siemens AG 64,412 28,615 35,797 258 114 1432422 SWIR Sierra Wireless Inc. 2,536 1,695 841 10 7 32423 SIFY Sify Technologies Ltd. 11,268 6,632 4,636 45 27 192424 SIGA SIGA Technologies Inc. 8,028 5,899 2,129 32 24 92425 SIGM Sigma Designs Inc. 9,224 6,725 2,499 37 27 102426 SIAL Sigma-Aldrich Corp. 10,488 7,933 2,555 42 32 102427 SBNY Signature Bank 546 256 290 2 1 12428 SIG Signet Jewelers Ltd. 11,042 4,852 6,190 44 19 252429 SLGN Silgan Holdings Inc. 382 206 176 2 1 12430 SGI Silicon Graphics International 30,398 21,765 8,633 122 87 352431 SIMG Silicon Image Inc. 24,885 22,885 2,000 100 92 82432 SLAB Silicon Laboratories Inc. 8,326 3,225 5,101 33 13 20

CBOE HOLDINGS, INC. Page 45 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2433 SIMO Silicon Motion Technology Corp. 47,198 35,136 12,062 189 141 482434 SSRI Silver Standard Resources Inc. 142,676 102,691 39,985 571 411 1602435 SLW Silver Wheaton Corp. 1,613,116 1,075,811 537,305 6,452 4,303 2,1492436 SVM Silvercorp Metals Inc. 177,662 121,967 55,695 711 488 2232437 SCR Simcere Pharmaceutical Group 184 64 120 1 0 02438 SPG Simon Property Group Inc. 124,613 49,047 75,566 498 196 3022439 SSD Simpson Manufacturing Co. Inc. 689 550 139 3 2 12440 SMS Sims Metal Management Ltd. 868 87 781 3 0 32441 SINA SINA Corp. 1,181,494 707,141 474,353 4,726 2,829 1,8972442 SCEI Sino Clean Energy Inc. 13,103 8,301 4,802 52 33 192443 SCOK SinoCoking Coal and Coke Chemical Inds. 1,943 641 1,302 8 3 52444 SHI Sinopec Shanghai Petrochemical 1,749 697 1,052 7 3 42445 SVA Sinovac Biotech Ltd. 699 685 14 3 3 02446 SIRI Sirius XM Radio Inc. 1,259,045 1,067,673 191,372 5,036 4,271 7652447 SIRO Sirona Dental Systems Inc. 2,383 1,759 624 10 7 22448 SIX Six Flags Entertainment Corp. 12,179 8,477 3,702 49 34 152449 SKX Skechers U.S.A. Inc. 61,470 41,782 19,688 246 167 792450 SKH Skilled Healthcare Group Inc. 6,026 5,220 806 24 21 32451 SKUL Skullcandy Inc. 112,592 64,509 48,083 450 258 1922452 MOBI Sky-mobi Ltd. 4,578 3,387 1,191 18 14 52453 SPU SkyPeople Fruit Juice Inc. 587 586 1 2 2 02454 SKYW SkyWest Inc. 3,510 1,474 2,036 14 6 82455 SWKS Skyworks Solutions Inc. 310,290 205,808 104,482 1,241 823 4182456 SLG SL Green Realty Corp. 11,509 5,436 6,073 46 22 242457 SLM SLM Corp. 72,129 33,390 38,739 289 134 1552458 SM SM Energy Co. 29,857 19,808 10,049 119 79 402459 SMT Smart Technologies Inc. 1,951 1,887 64 8 8 02460 HEAT SmartHeat Inc. 612 552 60 2 2 02461 SWHC Smith & Wesson Holding Corp. 156,598 126,370 30,228 626 505 1212462 SMSI Smith Micro Software Inc. 2,058 1,878 180 8 8 12463 SFD Smithfield Foods Inc. 43,884 23,238 20,646 176 93 832464 SMTX SMTC Corp. 964 929 35 4 4 02465 SNA Snap-on Inc. 4,087 3,085 1,002 16 12 42466 SODA SodaStream International Ltd. 455,898 312,079 143,819 1,824 1,248 5752467 SOHU Sohu.com Inc. 166,948 105,500 61,448 668 422 2462468 SLRC Solar Capital Ltd. 3,044 1,989 1,055 12 8 42469 SCTY Solarcity Corp. 6 4 2 2 1 12470 SWI SolarWinds Inc. 96,843 65,474 31,369 387 262 1252471 SZYM Solazyme Inc. 84,806 74,539 10,267 339 298 412472 SLH Solera Holdings Inc. 1,518 1,185 333 6 5 12473 SOA Solutia Inc. 4,759 3,070 1,689 19 12 72474 SOMX Somaxon Pharmaceuticals Inc. 1,503 1,160 343 6 5 12475 SAH Sonic Automotive Inc. 9,366 7,710 1,656 37 31 72476 SONC Sonic Corp. 20,078 17,813 2,265 80 71 92477 SON Sonoco Products Co. 2,094 1,694 400 8 7 22478 SONO SonoSite Inc. 896 253 643 4 1 32479 SONS Sonus Networks Inc. 25,931 25,041 890 104 100 42480 SNE Sony Corp. 98,486 41,528 56,958 394 166 2282481 SORL SORL Auto Parts Inc. 254 183 71 1 1 02482 BID Sotheby's 57,419 32,535 24,884 230 130 1002483 FIRE Sourcefire Inc. 83,086 61,657 21,429 332 247 862484 SJI South Jersey Industries Inc. 334 293 41 1 1 02485 SXE Southcross Energy Partners LP 139 59 80 5 2 32486 SO Southern Co. (The) 226,477 152,305 74,172 906 609 2972487 SCCO Southern Copper Corp. 153,394 104,480 48,914 614 418 1962488 SUG Southern Union Co. 3,916 1,676 2,240 16 7 92489 LUV Southwest Airlines Co. 71,255 50,145 21,110 285 201 842490 SWN Southwestern Energy Co. 552,014 358,603 193,411 2,208 1,434 7742491 SSS Sovran Self Storage Inc. 423 216 207 2 1 12492 SPAR Spartan Motors Inc. 1,059 655 404 4 3 22493 SEH Spartech Corp. 1,468 1,352 116 6 5 02494 SE Spectra Energy Corp. 91,703 78,239 13,464 367 313 542495 SEP Spectra Energy Partners LP 2,634 1,985 649 11 8 32496 SPNC Spectranetics Corp. 2,400 2,249 151 10 9 1

CBOE HOLDINGS, INC. Page 46 2012 MARKET STATISTICS

Page 50: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2497 SPB Spectrum Brands Holdings Inc. 3,077 1,801 1,276 12 7 52498 SPPI Spectrum Pharmaceuticals Inc. 299,391 192,866 106,525 1,198 771 4262499 SPR Spirit Aerosystems Holdings Inc. 11,297 5,400 5,897 45 22 242500 SAVE Spirit Airlines Inc. 14,127 11,530 2,597 57 46 102501 SRC Spirit Realty Capital Inc. 278 268 10 4 4 02502 SPLK Splunk Inc. 41,175 20,653 20,522 254 127 1272503 CPX SPN Fairway Acquisition Inc. 920 645 275 4 3 12504 SPRD Spreadtrum Communications Inc. 141,559 83,422 58,137 566 334 2332505 S Sprint Nextel Corp. 2,581,287 1,885,391 695,896 10,325 7,542 2,7842506 SPSC SPS Commerce Inc. 577 489 88 2 2 02507 SPW SPX Corp. 19,776 12,897 6,879 79 52 282508 SSNC SS&C Technologies Holdings Inc. 30 20 10 0 0 02509 JOE St Joe Co. (The) 44,637 21,514 23,123 179 86 922510 STJ St Jude Medical Inc. 173,281 81,286 91,995 693 325 3682511 STAA Staar Surgical Co. 473 276 197 2 1 12512 STAG STAG Industrial Inc. 60 60 0 0 0 02513 STMP Stamps.com Inc. 13,808 8,641 5,167 55 35 212514 SMSC Standard Microsystems Corp. 655 64 591 3 0 22515 SMP Standard Motor Products Inc. 4,396 2,265 2,131 18 9 92516 SPF Standard Pacific Corp. 67,348 45,524 21,824 269 182 872517 SWK Stanley Black & Decker Inc. 75,235 36,915 38,320 301 148 1532518 SPLS Staples Inc. 335,765 179,503 156,262 1,343 718 6252519 SBLK Star Bulk Carriers Corp. 107 107 0 0 0 02520 STSI Star Scientific Inc. 161,846 118,561 43,285 647 474 1732521 CIGX Star Scientific Inc. 242,443 210,362 32,081 1,616 1,402 2142522 SBUX Starbucks Corp. 1,522,124 899,185 622,939 6,088 3,597 2,4922523 SRT StarTek Inc. 43 21 22 0 0 02524 HOT Starwood Hotels & Resorts Worldwide Inc. 222,732 110,208 112,524 891 441 4502525 STWD Starwood Property Trust Inc. 2,627 2,212 415 11 9 22526 STT State Street Corp. 94,288 55,853 38,435 377 223 1542527 STO Statoil ASA 45,227 30,294 14,933 181 121 602528 STEC STEC Inc. 163,368 92,202 71,166 653 369 2852529 STLD Steel Dynamics Inc. 69,512 41,458 28,054 278 166 1122530 SCS Steelcase Inc. 7,923 6,971 952 32 28 42531 SMRT Stein Mart Inc. 466 223 243 2 1 12532 STXS Stereotaxis Inc. 5,699 5,689 10 23 23 02533 SRCL Stericycle Inc. 12,809 5,069 7,740 51 20 312534 STE STERIS Corp. 3,714 3,556 158 15 14 12535 STRL Sterling Co.nstruction Co. Inc. 414 78 336 2 0 12536 STSA Sterling Financial Corp. 649 338 311 3 1 12537 SLT Sterlite Industries India Ltd. 7,113 3,546 3,567 28 14 142538 SHOO Steven Madden Ltd. 2,173 1,936 237 9 8 12539 STEI Stewart Enterprises Inc. 735 712 23 3 3 02540 SF Stifel Financial Corp. 845 689 156 3 3 12541 SWC Stillwater Mining Co. 175,336 132,490 42,846 701 530 1712542 STM STMicroelectronics NV 9,860 8,152 1,708 39 33 72543 SGY Stone Energy Corp. 52,889 40,212 12,677 212 161 512544 STON Stonemor Partners LP 16,778 4,240 12,538 67 17 502545 SRI Stoneridge Inc. 1,131 976 155 5 4 12546 STRI STR Holdings Inc. 4,250 903 3,347 17 4 132547 SSYS Stratasys Ltd. 25,149 15,435 9,714 101 62 392548 BEE Strategic Hotels & Resorts Inc. 1,097 1,008 89 4 4 02549 STRA Strayer Education Inc. 15,693 6,171 9,522 63 25 382550 SYK Stryker Corp. 85,107 51,351 33,756 340 205 1352551 STB Student Transportation Inc. 1,828 427 1,401 9 2 72552 RGR Sturm Ruger & Co. Inc. 90,653 55,198 35,455 363 221 1422553 SPH Suburban Propane Partners LP 7,006 3,160 3,846 28 13 152554 SFSF SuccessFactors Inc. 7,110 4,454 2,656 28 18 112555 SMFG Sumitomo Mitsui Financial Group 123 123 0 4 4 02556 INN Summit Hotel Properties Inc. 458 190 268 2 1 12557 SMLP Summit Midstream Partners LP 590 366 224 12 7 42558 SNBC Sun Bancorp Inc. 1,451 832 619 6 3 22559 SLF Sun Life Financial Inc. 9,112 7,009 2,103 36 28 82560 SXC SunCoke Energy Inc. 8,649 4,692 3,957 35 19 16

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Page 51: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2561 SU Suncor Energy Inc. 609,105 338,469 270,636 2,436 1,354 1,0832562 SNSS Sunesis Pharmaceuticals Inc. 2,680 2,020 660 38 28 92563 SUN Sunoco Inc. 154,336 121,386 32,950 617 486 1322564 SXL Sunoco Logistics Partners LP 7,709 6,023 1,686 31 24 72565 SPWR SunPower Corp. 64,091 39,183 24,908 256 157 1002566 SRZ Sunrise Senior Living Inc. 13,397 10,020 3,377 54 40 142567 SSH Sunshine Heart Inc. 2,365 1,868 497 26 21 62568 STP Suntech Power Holdings Co. Ltd. 151,947 50,791 101,156 608 203 4052569 STI SunTrust Banks Inc. 239,627 137,938 101,689 959 552 4072570 SMCI Super Micro Computer Inc. 563 418 145 2 2 12571 SPN Superior Energy Services Inc. 50,280 33,356 16,924 201 133 682572 SPMD SuperMedia Inc. 1,850 1,350 500 7 5 22573 SUPX Supertex Inc. 5 0 5 0 0 02574 SVU SUPERVALU Inc. 385,166 221,767 163,399 1,541 887 6542575 SPRT support.com Inc. 4,146 3,770 376 17 15 22576 SRDX SurModics Inc. 1,834 1,166 668 7 5 32577 SUSQ Susquehanna Bancshares Inc. 4,110 3,593 517 16 14 22578 SUSP Susser Petroleum Partners LP 276 23 253 5 0 52579 SUTR Sutor Technology Group Ltd. 15 15 0 0 0 02580 SIVB SVB Financial Group 816 517 299 3 2 12581 SFY Swift Energy Co. 15,459 10,346 5,113 62 41 202582 SWFT Swift Transportation Co. 13,621 9,248 4,373 54 37 172583 SWSH Swisher Hygiene Inc. 23,041 21,861 1,180 92 87 52584 SXCI SXC Health Solutions Corp. 15,448 10,901 4,547 117 83 342585 SCMR Sycamore Networks Inc. 9,991 6,601 3,390 40 26 142586 SYKE Sykes Enterprises Inc. 796 522 274 3 2 12587 SYMC Symantec Corp. 324,580 239,508 85,072 1,298 958 3402588 SYA Symetra Financial Corp. 252 230 22 1 1 02589 SYNC Synacor Inc. 10,308 6,349 3,959 41 25 162590 GEVA Synageva BioPharma Corp. 680 426 254 6 4 22591 SYNA Synaptics Inc. 56,460 41,403 15,057 226 166 602592 SNCR Synchronoss Technologies Inc. 6,833 4,118 2,715 27 16 112593 SURG Synergetics USA Inc. 813 468 345 3 2 12594 SGYP Synergy Pharmaceuticals Inc. 7,529 5,071 2,458 94 63 312595 SYRG Synergy Resources Corp. 485 192 293 30 12 182596 ELOS Syneron Medical Ltd. 1,126 821 305 5 3 12597 SYT Syngenta AG 3,580 2,726 854 14 11 32598 SNX SYNNEX Corp. 4,035 2,863 1,172 16 11 52599 SNPS Synopsys Inc. 5,657 3,699 1,958 23 15 82600 SYNO Synovis Life Technologies Inc. 1,949 1,171 778 8 5 32601 SNV Synovus Financial Corp. 148,790 62,361 86,429 595 249 3462602 SNTA Synta Pharmaceuticals Corp. 43,882 33,639 10,243 176 135 412603 SYY Sysco Corp. 128,706 86,851 41,855 515 347 1672604 SYX Systemax Inc. 2,557 1,143 1,414 10 5 62605 TROW T Rowe Price Group Inc. 19,818 11,106 8,712 79 44 352606 TAHO Tahoe Resources Inc. 3,791 2,286 1,505 34 21 142607 TSM Taiwan Semiconductor Manufacturing Co. Ltd. 33,762 22,312 11,450 135 89 462608 TTWO Take-Two Interactive Software 90,709 62,439 28,270 363 250 1132609 XRS TAL Education Group 3,401 730 2,671 14 3 112610 TAL TAL International Group Inc. 13,019 9,816 3,203 52 39 132611 TLB Talbots Inc. 28,898 22,014 6,884 116 88 282612 TLEO Taleo Corp. 14,475 4,813 9,662 58 19 392613 TLM Talisman Energy Inc. 76,003 55,198 20,805 304 221 832614 TAM TAM SA 1,914 1,002 912 8 4 42615 SKT Tanger Factory Outlet Centers 2,114 1,990 124 8 8 02616 TNGO Tangoe Inc. 19,661 12,460 7,201 110 70 402617 TRX Tanzanian Royalty Exploration 20,425 14,970 5,455 82 60 222618 TAOM Taomee Holdings Ltd. 568 255 313 2 1 12619 NGLS Targa Resources Partners LP 18,121 15,919 2,202 72 64 92620 TRGT Targacept Inc. 35,839 27,390 8,449 143 110 342621 TGT Target Corp. 507,766 280,320 227,446 2,031 1,121 9102622 TGB Taseko Mines Ltd. 43,633 37,844 5,789 175 151 232623 TASR Taser International Inc. 23,964 21,058 2,906 96 84 122624 TCL Tata Communications Ltd. 335 285 50 1 1 0

CBOE HOLDINGS, INC. Page 48 2012 MARKET STATISTICS

Page 52: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2625 TTM Tata Motors Ltd. 44,808 32,592 12,216 179 130 492626 TCO Taubman Centers Inc. 1,760 1,159 601 7 5 22627 TCP TC Pipelines LP 1,750 1,209 541 7 5 22628 TCB TCF Financial Corp. 3,875 2,474 1,401 16 10 62629 AMTD TD Ameritrade Holding Corp. 49,416 28,333 21,083 198 113 842630 TEL TE Connectivity Ltd. 38,806 30,573 8,233 155 122 332631 TMH Team Health Holdings Inc. 999 956 43 20 19 12632 TISI Team Inc. 412 313 99 2 1 02633 TEAR TearLab Corp. 1,374 1,337 37 8 8 02634 TEA Teavana Holdings Inc. 237,839 56,427 181,412 951 226 7262635 TECD Tech Data Corp. 6,634 2,582 4,052 27 10 162636 TECH Techne Corp. 424 210 214 2 1 12637 TCK Teck Resources Ltd. 263,732 159,465 104,267 1,055 638 4172638 TE TECO Energy Inc. 9,008 4,837 4,171 36 19 172639 TECUA Tecumseh Products Co. 1,391 613 778 6 2 32640 TK Teekay Corp. 90,216 65,296 24,920 361 261 1002641 TGP Teekay LNG Partners LP 14,826 9,825 5,001 59 39 202642 TOO Teekay Offshore Partners LP 24,525 21,639 2,886 98 87 122643 TNK Teekay Tankers Ltd. 19,184 12,754 6,430 77 51 262644 TRC Tejon Ranch Co. 552 287 265 2 1 12645 TKLC Tekelec 160 43 117 1 0 02646 TNE Tele Norte Leste Participacoes SA 668 528 140 3 2 12647 TEO Telecom Argentina SA 5,211 2,912 2,299 21 12 92648 NZT Telecom Corp. of New Zealand Ltd. 2,071 1,430 641 8 6 32649 TI Telecom Italia SpA 7,917 3,478 4,439 32 14 182650 TSYS TeleCommunication Systems Inc. 3,646 2,723 923 15 11 42651 LCRY Teledyne LeCroy Inc. 3,211 1,591 1,620 13 6 62652 ERIC Telefonaktiebolaget LM Ericsson 75,443 54,877 20,566 302 220 822653 VIV Telefonica Brasil SA 3,688 2,540 1,148 15 10 52654 TEF Telefonica SA 156,211 91,837 64,374 625 367 2572655 TDS Telephone & Data Systems Inc. 3,005 2,642 363 12 11 12656 TSTC Telestone Technologies Corp. 4,388 1,077 3,311 18 4 132657 TTEC TeleTech Holdings Inc. 1,161 687 474 5 3 22658 TLAB Tellabs Inc. 45,814 27,371 18,443 183 109 742659 TU TELUS Corp. 454 314 140 2 1 12660 TIN Temple-Inland Inc. 10,015 6,130 3,885 40 25 162661 TPX Tempur-Pedic International Inc. 149,690 85,540 64,150 599 342 2572662 TS Tenaris SA 28,299 16,101 12,198 113 64 492663 THC Tenet Healthcare Corp. 36,956 30,254 6,702 148 121 272664 TEN Tenneco Inc. 17,758 9,998 7,760 71 40 312665 TDC Teradata Corp. 65,080 35,005 30,075 260 140 1202666 TER Teradyne Inc. 50,262 32,748 17,514 201 131 702667 TEX Terex Corp. 218,569 134,139 84,430 874 537 3382668 TX Ternium SA 3,428 2,597 831 14 10 32669 TESO Tesco Corp. 7,187 5,646 1,541 29 23 62670 TSLA Tesla Motors Inc. 310,202 189,803 120,399 1,241 759 4822671 TSO Tesoro Corp. 219,963 124,916 95,047 880 500 3802672 TLLP Tesoro Logistics LP 11,247 8,777 2,470 45 35 102673 TSRA Tessera Technologies Inc. 26,393 18,969 7,424 106 76 302674 TTEK Tetra Tech Inc. 2,261 1,614 647 9 6 32675 TTI TETRA Technologies Inc. 5,688 2,801 2,887 23 11 122676 TEVA Teva Pharmaceutical Industries 674,016 413,456 260,560 2,696 1,654 1,0422677 TCBI Texas Capital Bancshares Inc. 5,064 4,013 1,051 20 16 42678 TXI Texas Industries Inc. 23,832 10,817 13,015 95 43 522679 TXN Texas Instruments Inc. 424,678 230,319 194,359 1,699 921 7772680 TXRH Texas Roadhouse Inc. 2,566 1,548 1,018 10 6 42681 TXT Textron Inc. 141,859 92,344 49,515 567 369 1982682 TFSL TFS Financial Corp. 414 403 11 2 2 02683 NCTY The9 Ltd. 584 519 65 2 2 02684 THRX Theravance Inc. 38,549 24,707 13,842 154 99 552685 TMO Thermo Fisher Scientific Inc. 22,058 13,431 8,627 88 54 352686 TNB Thomas & Betts Corp. 4,246 2,673 1,573 17 11 62687 TC Thompson Creek Metals Co. Inc. 247,681 51,453 196,228 991 206 7852688 TRI Thomson Reuters Corp. 4,341 1,906 2,435 17 8 10

CBOE HOLDINGS, INC. Page 49 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2689 THO Thor Industries Inc. 6,086 4,264 1,822 24 17 72690 THOR Thoratec Corp. 24,327 13,327 11,000 97 53 442691 THQI THQ Inc. 20,577 17,214 3,363 82 69 132692 THLD Threshold Pharmaceuticals Inc. 63,140 44,748 18,392 253 179 742693 TIBX TIBCO Software Inc. 211,005 133,813 77,192 844 535 3092694 TICC TICC Capital Corp. 7,305 5,066 2,239 29 20 92695 TDW Tidewater Inc. 24,814 5,888 18,926 99 24 762696 TIF Tiffany & Co. 348,855 177,242 171,613 1,395 709 6862697 TLYS Tilly's Inc. 2,046 1,130 916 13 7 62698 THI Tim Hortons Inc. 1,725 1,244 481 7 5 22699 TSU Tim Participacoes SA 70 50 20 0 0 02700 TWC Time Warner Cable Inc. 124,300 91,203 33,097 497 365 1322701 TWX Time Warner Inc. 188,116 96,738 91,378 752 387 3662702 TKR Timken Co. 48,021 22,361 25,660 192 89 1032703 TWI Titan International Inc. 33,055 24,612 8,443 132 98 342704 TITN Titan Machinery Inc. 35,670 22,968 12,702 143 92 512705 TIE Titanium Metals Corp. 70,857 49,050 21,807 283 196 872706 TIVO TiVo Inc. 278,320 203,810 74,510 1,113 815 2982707 TJX TJX Companies Inc. 183,127 103,902 79,225 733 416 3172708 TNS TNS Inc. 911 212 699 4 1 32709 TOL Toll Brothers Inc. 192,469 111,303 81,166 770 445 3252710 TMK Torchmark Corp. 1,931 1,641 290 8 7 12711 TRNX Tornier NV 5,926 3,784 2,142 24 15 92712 TD Toronto-Dominion Bank (The) 39,191 21,220 17,971 157 85 722713 TOT Total SA 234,481 143,093 91,388 938 572 3662714 TSS Total System Services Inc. 4,055 3,429 626 16 14 32715 TWGP Tower Group International Ltd. 211 76 135 1 0 12716 TW Towers Watson & Co. 3,369 2,005 1,364 13 8 52717 TWER Towerstream Corp. 31,701 27,709 3,992 127 111 162718 TM Toyota Motor Corp. 64,945 32,864 32,081 260 131 1282719 TSCO Tractor Supply Co. 67,582 34,380 33,202 270 138 1332720 TSON TranS1 Inc. 456 252 204 2 1 12721 TAT TransAtlantic Petroleum Ltd. 1,964 1,600 364 8 6 12722 TRP TransCanada Corp. 18,263 14,769 3,494 73 59 142723 TSPT Transcept Pharmaceuticals Inc. 44,150 32,430 11,720 177 130 472724 TDG TransDigm Group Inc. 17,945 7,228 10,717 72 29 432725 TGA TransGlobe Energy Corp. 14,623 10,475 4,148 58 42 172726 TLP Transmontaigne Partners LP 945 624 321 4 2 12727 RIG Transocean Ltd. 980,586 662,698 317,888 3,922 2,651 1,2722728 TXCC Transwitch Corp. 301 298 3 1 1 02729 TA TravelCenters of America LLC 13,381 11,515 1,866 54 46 72730 TRV Travelers Companies Inc. (The) 75,159 44,205 30,954 301 177 1242731 TZOO Travelzoo Inc. 45,544 26,618 18,926 182 106 762732 THS TreeHouse Foods Inc. 5,895 3,809 2,086 24 15 82733 TREX Trex Co. Inc. 4,128 2,823 1,305 17 11 52734 TCAP Triangle Capital Corp. 7,076 4,413 2,663 28 18 112735 TPLM Triangle Petroleum Corp. 26,898 19,371 7,527 108 77 302736 TRID Trident Microsystems Inc. 50 50 0 0 0 02737 TRMB Trimble Navigation Ltd. 11,155 5,411 5,744 45 22 232738 TSL Trina Solar Ltd. 246,077 160,977 85,100 984 644 3402739 TRN Trinity Industries Inc. 59,866 46,869 12,997 239 187 522740 TRIP TripAdvisor Inc. 239,941 116,809 123,132 960 467 4932741 GTS Triple-S Management Corp. 22 22 0 0 0 02742 TQNT TriQuint Semiconductor Inc. 142,822 111,631 31,191 571 447 1252743 TSRX Trius Therapeutics Inc. 11,114 2,246 8,868 57 12 462744 TRLG True Religion Apparel Inc. 42,018 21,235 20,783 168 85 832745 TRST TrustCo Bank Corp. NY 50 45 5 0 0 02746 TRW TRW Automotive Holdings Corp. 36,595 19,786 16,809 146 79 672747 TNP Tsakos Energy Navigation Ltd. 4,835 1,760 3,075 19 7 122748 TTMI TTM Technologies Inc. 14,392 10,615 3,777 58 42 152749 TUES Tuesday Morning Corp. 3,861 2,898 963 15 12 42750 TUMI Tumi Holdings Inc. 12,624 8,826 3,798 78 54 232751 TUP Tupperware Brands Corp. 10,860 4,844 6,016 43 19 242752 TKC Turkcell Iletisim Hizmetleri ADR 2,938 1,957 981 12 8 4

CBOE HOLDINGS, INC. Page 50 2012 MARKET STATISTICS

Page 54: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2753 TRQ Turquoise Hill Resources Ltd. 16,507 13,163 3,344 66 53 132754 TPC Tutor Perini Corp. 7,273 4,458 2,815 29 18 112755 TWTC tw telecom inc 1,725 865 860 7 3 32756 TWO Two Harbors Investment Corp. 50,964 26,472 24,492 204 106 982757 TYC Tyco International Ltd. 113,336 73,479 39,857 453 294 1592758 TYL Tyler Technologies Inc. 4,044 382 3,662 16 2 152759 TSN Tyson Foods Inc. 135,939 81,487 54,452 544 326 2182760 UXG U.S. Gold Corp. 9,351 6,652 2,699 37 27 112761 UBNT Ubiquiti Networks Inc. 111,365 48,742 62,623 445 195 2502762 UBS UBS AG 111,267 70,166 41,101 445 281 1642763 UDR UDR Inc. 1,223 842 381 5 3 22764 UGI UGI Corp. 697 494 203 3 2 12765 UIL UIL Holdings Corp. 1,133 781 352 5 3 12766 ULTA Ulta Salon Cosmetics & Fragrance Inc. 87,094 50,053 37,041 348 200 1482767 ULTI Ultimate Software Group Inc. 7,893 2,577 5,316 32 10 212768 UCTT Ultra Clean Holdings 855 731 124 3 3 02769 UPL Ultra Petroleum Corp. 336,018 177,835 158,183 1,344 711 6332770 UGP Ultrapar Participacoes SA 1,134 764 370 5 3 12771 UTEK Ultratech Inc. 7,219 4,807 2,412 29 19 102772 UMBF UMB Financial Corp. 1,790 869 921 7 3 42773 UMPQ Umpqua Holdings Corp. 146 20 126 1 0 12774 UA Under Armour Inc. 235,937 111,569 124,368 944 446 4972775 UNF UniFirst Corp. 1,580 761 819 6 3 32776 UN Unilever NV 13,008 10,334 2,674 52 41 112777 UL Unilever PLC 5,578 4,430 1,148 22 18 52778 UNIS Unilife Corp. 1,440 1,310 130 6 5 12779 UNP Union Pacific Corp. 463,155 251,535 211,620 1,853 1,006 8462780 UNXL Uni-Pixel Inc. 472 362 110 157 121 372781 UIS Unisys Corp. 58,735 36,869 21,866 235 147 872782 UNT Unit Corp. 2,436 1,777 659 10 7 32783 UAL United Continental Holdings Inc. 605,148 375,827 229,321 2,421 1,503 9172784 UBNK United Financial Bancorp Inc. 50 40 10 0 0 02785 UMC United Microelectronics Corp. 219 198 21 1 1 02786 UNFI United Natural Foods Inc. 6,011 4,694 1,317 24 19 52787 UNTD United Online Inc. 15,497 5,294 10,203 62 21 412788 UPS United Parcel Service Inc. 864,959 616,489 248,470 3,460 2,466 9942789 URI United Rentals Inc. 289,223 153,831 135,392 1,157 615 5422790 X United States Steel Corp. 2,207,373 1,248,933 958,440 8,829 4,996 3,8342791 USTR United Stationers Inc. 1,144 758 386 5 3 22792 UTX United Technologies Corp. 466,640 272,550 194,090 1,867 1,090 7762793 UTHR United Therapeutics Corp. 32,251 22,121 10,130 129 88 412794 UNH UnitedHealth Group Inc. 543,533 337,323 206,210 2,174 1,349 8252795 UAM Universal American Corp. 717 679 38 3 3 02796 UVV Universal Corp. 4,082 3,261 821 16 13 32797 PANL Universal Display Corp. 103,129 61,552 41,577 413 246 1662798 UFPI Universal Forest Products Inc. 2,628 1,633 995 11 7 42799 UHS Universal Health Services Inc. 27,036 21,137 5,899 108 85 242800 UNM Unum Group 4,895 2,704 2,191 20 11 92801 UQM UQM Technologies Inc. 22,070 4,193 17,877 88 17 722802 UEC Uranium Energy Corp. 27,351 13,267 14,084 109 53 562803 URRE Uranium Resources Inc. 971 712 259 4 3 12804 URBN Urban Outfitters Inc. 196,162 122,526 73,636 785 490 2952805 UPI Uroplasty Inc. 225 87 138 1 0 12806 URS URS Corp. 4,767 2,564 2,203 19 10 92807 LCC US Airways Group Inc. 561,860 318,417 243,443 2,247 1,274 9742808 UAMY US Antimony Corp. 2,359 1,060 1,299 21 10 122809 USB US Bancorp 868,330 502,762 365,568 3,473 2,011 1,4622810 ECOL US Ecology Inc. 3,660 2,799 861 15 11 32811 USEG US Energy Corp. 7,244 6,771 473 29 27 22812 GROW US Global Investors Inc. 367 323 44 1 1 02813 SLCA US Silica Holdings Inc. 9,688 6,708 2,980 48 33 152814 USNA USANA Health Sciences Inc. 28,813 6,494 22,319 115 26 892815 USU USEC Inc. 25,032 19,185 5,847 100 77 232816 USG USG Corp. 254,726 143,402 111,324 1,019 574 445

CBOE HOLDINGS, INC. Page 51 2012 MARKET STATISTICS

Page 55: 2012 Market Statistics

Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2817 UTSI UTStarcom Holdings Corp. 1,835 1,494 341 7 6 12818 EGY Vaalco Energy Inc. 11,007 9,940 1,067 44 40 42819 MTN Vail Resorts Inc. 9,716 4,025 5,691 39 16 232820 VCI Valassis Communications Inc. 12,012 8,446 3,566 48 34 142821 VALE/P Vale SA 313 188 125 1 1 12822 VALE Vale SA 1,348,531 856,728 491,803 5,394 3,427 1,9672823 VRX Valeant Pharmaceuticals International 218,668 139,054 79,614 875 556 3182824 VLNC Valence Technology Inc. 4 0 4 0 0 02825 VLO Valero Energy Corp. 771,737 557,163 214,574 3,087 2,229 8582826 VR Validus Holdings Ltd. 7,138 3,605 3,533 29 14 142827 VLY Valley National Bancorp 6,913 5,738 1,175 28 23 52828 VMI Valmont Industries Inc. 6,075 3,577 2,498 24 14 102829 VAL Valspar Corp. 17,084 9,670 7,414 68 39 302830 VCLK ValueClick Inc. 25,225 18,487 6,738 101 74 272831 VVTV Valuevision Media Inc. 1,311 1,138 173 5 5 12832 VIT VanceInfo Technologies Inc. 17,002 7,974 9,028 68 32 362833 VNDA Vanda Pharmaceuticals Inc. 19,860 14,884 4,976 79 60 202834 VHS Vanguard Health Systems Inc. 1,851 1,155 696 7 5 32835 VNR Vanguard Natural Resources LLC 24,541 17,444 7,097 98 70 282836 VNTV Vantiv Inc. 3,257 740 2,517 18 4 142837 VAR Varian Medical Systems Inc. 17,357 12,398 4,959 69 50 202838 VDSI VASCO Data Security International 5,688 5,071 617 23 20 22839 VASC Vascular Solutions Inc. 830 631 199 3 3 12840 WOOF VCA Antech Inc. 10,865 4,483 6,382 43 18 262841 VGR Vector Group Ltd. 3,634 2,015 1,619 15 8 62842 VVC Vectren Corp. 1,711 1,648 63 7 7 02843 VECO Veeco Instruments Inc. 100,631 60,810 39,821 403 243 1592844 VELT Velti PLC 80,553 64,086 16,467 322 256 662845 VQ Venoco Inc. 167,802 87,453 80,349 671 350 3212846 VTR Ventas Inc. 32,993 16,061 16,932 132 64 682847 VTUS Ventrus Biosciences Inc. 38,319 19,960 18,359 153 80 732848 VE Veolia Environnement SA 20,382 12,489 7,893 82 50 322849 VRA Vera Bradley Inc. 60,798 37,230 23,568 243 149 942850 VRNM Verenium Corp. 7,128 6,482 646 29 26 32851 PAY VeriFone Systems Inc. 231,484 142,863 88,621 926 571 3542852 VRNT Verint Systems Inc. 5,644 3,018 2,626 23 12 112853 VRSN VeriSign Inc. 176,444 102,419 74,025 706 410 2962854 VRSK Verisk Analytics Inc. 4,007 3,453 554 16 14 22855 VZ Verizon Communications Inc. 1,706,755 914,654 792,101 6,827 3,659 3,1682856 VRS Verso Paper Corp. 1,653 937 716 7 4 32857 VRTX Vertex Pharmaceuticals Inc. 253,610 143,559 110,051 1,014 574 4402858 VFC VF Corp. 41,920 18,649 23,271 168 75 932859 VIAB Viacom Inc. 100,674 62,910 37,764 403 252 1512860 VSAT ViaSat Inc. 6,685 4,095 2,590 27 16 102861 VICL Vical Inc. 37,633 28,972 8,661 151 116 352862 VICR Vicor Corp. 1,519 550 969 6 2 42863 VPFG ViewPoint Financial Group Inc. 335 228 107 1 1 02864 VIP VimpelCom Ltd. 29,030 10,785 18,245 116 43 732865 VMED Virgin Media Inc. 121,441 75,765 45,676 486 303 1832866 VHC VirnetX Holding Corp. 581,304 392,810 188,494 2,325 1,571 7542867 VPHM ViroPharma Inc. 32,072 16,757 15,315 128 67 612868 V Visa Inc. 1,028,231 626,558 401,673 4,113 2,506 1,6072869 VSH Vishay Intertechnology Inc. 11,309 9,551 1,758 45 38 72870 VPG Vishay Precision Group Inc. 711 406 305 3 2 12871 VISN VisionChina Media Inc. 191 171 20 1 1 02872 VGZ Vista Gold Corp. 8,724 7,185 1,539 35 29 62873 VPRT VistaPrint NV 64,074 31,762 32,312 256 127 1292874 VC Visteon Corp. 27,825 20,847 6,978 111 83 282875 VSI Vitamin Shoppe Inc. 6,991 3,412 3,579 28 14 142876 VVUS Vivus Inc. 1,342,422 830,632 511,790 5,370 3,323 2,0472877 VMW VMware Inc. 372,908 206,372 166,536 1,492 825 6662878 VOC Voc Energy Trust 20,621 16,442 4,179 82 66 172879 VOD Vodafone Group PLC 304,690 209,998 94,692 1,219 840 3792880 VOLC Volcano Corp. 7,759 5,639 2,120 31 23 8

CBOE HOLDINGS, INC. Page 52 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2881 VLTR Volterra Semiconductor Corp. 1,887 1,250 637 8 5 32882 VG Vonage Holdings Corp. 4,469 3,719 750 18 15 32883 VNO Vornado Realty Trust 21,659 8,383 13,276 87 34 532884 VOG Voyager Oil & Gas Inc. 2,391 1,911 480 10 8 22885 VRNG Vringo Inc. 521,273 380,638 140,635 2,962 2,163 7992886 VMC Vulcan Materials Co. 40,988 27,313 13,675 164 109 552887 WTI W&T Offshore Inc. 9,323 6,516 2,807 37 26 112888 WNC Wabash National Corp. 8,028 6,849 1,179 32 27 52889 WBC WABCO Holdings Inc. 9,596 5,181 4,415 38 21 182890 WAB Wabtec Corp. 1,722 1,196 526 7 5 22891 WDR Waddell & Reed Financial Inc. 1,184 833 351 5 3 12892 WAGE WageWorks Inc. 61 31 30 1 1 12893 WAG Walgreen Co. 1,014,178 562,060 452,118 4,057 2,248 1,8082894 WMT Wal-Mart Stores Inc. 1,279,112 681,112 598,000 5,116 2,724 2,3922895 DIS Walt Disney Co. (The) 1,008,063 593,103 414,960 4,032 2,372 1,6602896 WLT Walter Energy Inc. 983,709 640,678 343,031 3,935 2,563 1,3722897 WAC Walter Investment Management Corp. 26,443 17,431 9,012 106 70 362898 WRC Warnaco Group Inc. (The) 3,902 2,661 1,241 16 11 52899 WCRX Warner Chilcott PLC 193,134 122,992 70,142 773 492 2812900 WRES Warren Resources Inc. 924 775 149 4 3 12901 WAFD Washington Federal Inc. 285 245 40 1 1 02902 WFSL Washington Federal Inc. 96 18 78 3 1 22903 WRE Washington Real Estate Investment Trust 4,849 2,995 1,854 19 12 72904 WCN Waste Connections Inc. 234 217 17 1 1 02905 WM Waste Management Inc. 197,447 116,250 81,197 790 465 3252906 WAT Waters Corp. 8,941 2,613 6,328 36 10 252907 WSO Watsco Inc. 1,583 864 719 6 3 32908 WPI Watson Pharmaceuticals Inc. 186,132 125,316 60,816 745 501 2432909 WTS Watts Water Technologies Inc. 1,369 833 536 5 3 22910 WPP Wausau Paper Corp. 962 522 440 4 2 22911 WAVX Wave Systems Corp. 10,089 9,703 386 40 39 22912 WFT Weatherford International Ltd. 986,529 723,701 262,828 3,946 2,895 1,0512913 WWWW Web.com Group Inc. 17,243 9,464 7,779 69 38 312914 WBMD WebMD Health Corp. 33,945 20,296 13,649 136 81 552915 WBSN Websense Inc. 3,136 1,436 1,700 13 6 72916 WBS Webster Financial Corp. 2,990 1,653 1,337 12 7 52917 WTW Weight Watchers International Inc. 188,820 98,493 90,327 755 394 3612918 WRI Weingarten Realty Investors 1,373 1,079 294 5 4 12919 WCG WellCare Health Plans Inc. 32,415 17,992 14,423 130 72 582920 WLP WellPoint Inc. 414,280 242,131 172,149 1,657 969 6892921 WFC Wells Fargo & Co. 2,852,233 1,666,045 1,186,188 11,409 6,664 4,7452922 WEN Wendy's Co. (The) 42,391 34,309 8,082 170 137 322923 WERN Werner Enterprises Inc. 874 396 478 3 2 22924 WAIR Wesco Aircraft Holdings Inc. 448 342 106 2 1 02925 WCC WESCO International Inc. 16,288 8,446 7,842 65 34 312926 WCBO West Coast Bancorp 342 218 124 1 1 02927 WABC Westamerica Bancorporation 603 280 323 2 1 12928 WR Westar Energy Inc. 1,109 1,048 61 4 4 02929 WAL Western Alliance Bancorp 555 523 32 2 2 02930 WMC Western Asset Mortgage Capital 14,775 7,824 6,951 134 71 632931 WDC Western Digital Corp. 681,739 428,140 253,599 2,727 1,713 1,0142932 WES Western Gas Partners LP 9,129 7,020 2,109 37 28 82933 WNR Western Refining Inc. 94,077 56,709 37,368 376 227 1492934 WU Western Union Co. (The) 90,744 55,582 35,162 363 222 1412935 WLK Westlake Chemical Corp. 10,595 4,671 5,924 42 19 242936 WPRT Westport Innovations Inc. 484,145 296,196 187,949 1,937 1,185 7522937 WTSLA Wet Seal Inc. (The) 3,792 2,135 1,657 15 9 72938 WY Weyerhaeuser Co. 111,106 76,097 35,009 444 304 1402939 WGL WGL Holdings Inc. 2,166 1,918 248 9 8 12940 WHR Whirlpool Corp. 292,369 149,599 142,770 1,169 598 5712941 WWAV WhiteWave Foods Co. 904 280 624 29 9 202942 WLL Whiting Petroleum Corp. 195,502 130,651 64,851 782 523 2592943 WHX Whiting USA Trust I 43,416 23,390 20,026 174 94 802944 WHZ Whiting USA Trust II 9,372 4,481 4,891 50 24 26

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

2945 WFM Whole Foods Market Inc. 389,913 198,507 191,406 1,560 794 7662946 WILN Wi-Lan Inc. 200 166 34 1 1 02947 WG Willbros Group Inc. 5,270 4,816 454 21 19 22948 WMB Williams Companies Inc. (The) 546,762 356,900 189,862 2,187 1,428 7592949 WPZ Williams Partners LP 36,120 18,395 17,725 144 74 712950 WSM Williams-Sonoma Inc. 76,889 41,927 34,962 308 168 1402951 WSH Willis Group Holdings PLC 6,894 5,568 1,326 28 22 52952 WIN Windstream Corp. 117,390 73,778 43,612 470 295 1742953 WINN Winn-Dixie Stores Inc. 1,576 1,203 373 6 5 12954 WGO Winnebago Industries Inc. 9,370 6,626 2,744 37 27 112955 WTFC Wintrust Financial Corp. 1,882 1,284 598 8 5 22956 WIT Wipro Ltd. 1,713 215 1,498 7 1 62957 WEC Wisconsin Energy Corp. 1,961 1,654 307 8 7 12958 WETF WisdomTree Investments Inc. 4,307 2,976 1,331 17 12 52959 WMS WMS Industries Inc. 22,968 17,090 5,878 92 68 242960 WWD Woodward Inc. 2,744 2,100 644 11 8 32961 WDAY Workday Inc. 18,116 12,668 5,448 403 282 1212962 WRLD World Acceptance Corp. 10,877 1,333 9,544 44 5 382963 INT World Fuel Services Corp. 11,677 6,887 4,790 47 28 192964 WOR Worthington Industries Inc. 6,804 4,746 2,058 27 19 82965 WPC WP Carey Inc. 840 497 343 20 12 82966 WPPGY WPP PLC 3,226 2,317 909 13 9 42967 WPX WPX Energy Inc. 26,062 10,031 16,031 104 40 642968 GRA WR Grace & Co. 39,810 23,867 15,943 159 95 642969 WMGI Wright Medical Group Inc. 5,143 1,609 3,534 21 6 142970 WX WuXi PharmaTech Cayman Inc. 1,025 796 229 4 3 12971 GWW WW Grainger Inc. 40,875 16,238 24,637 164 65 992972 WYN Wyndham Worldwide Corp. 37,792 24,101 13,691 151 96 552973 WYNN Wynn Resorts Ltd. 967,800 545,817 421,983 3,871 2,183 1,6882974 XEL Xcel Energy Inc. 5,193 3,726 1,467 21 15 62975 XNPT XenoPort Inc. 18,487 10,038 8,449 74 40 342976 XRX Xerox Corp. 237,380 161,144 76,236 950 645 3052977 XLNX Xilinx Inc. 105,117 50,150 54,967 420 201 2202978 XIN Xinyuan Real Estate Co. Ltd. 15,529 12,682 2,847 62 51 112979 XL XL Group PLC 24,274 12,575 11,699 97 50 472980 XOMA XOMA Corp. 12,765 11,465 1,300 51 46 52981 XPO XPO Logistics Inc. 11,182 7,787 3,395 54 37 162982 XUE Xueda Education Group 473 63 410 2 0 22983 XYL Xylem Inc. 4,832 3,431 1,401 19 14 62984 XRTX Xyratex Ltd. 6,352 3,487 2,865 25 14 112985 YHOO Yahoo! Inc. 3,415,299 2,441,495 973,804 13,661 9,766 3,8952986 AUY Yamana Gold Inc. 666,094 509,368 156,726 2,664 2,037 6272987 YNDX Yandex NV 71,780 48,622 23,158 287 194 932988 YZC Yanzhou Co.al Mining Co. Ltd. 1,839 640 1,199 7 3 52989 YELP Yelp Inc. 231,687 123,543 108,144 1,141 609 5332990 YGE Yingli Green Energy Holding Co. 82,027 55,225 26,802 328 221 1072991 YMI YM Biosciences Inc. 21,905 19,200 2,705 88 77 112992 YONG Yongye International Inc. 92,422 49,044 43,378 370 196 1742993 YOKU Youku Tudou Inc. 247,543 141,664 105,879 990 567 4242994 YPF YPF SA 191,045 110,509 80,536 764 442 3222995 YTEC Yucheng Technologies Ltd. 11 0 11 0 0 02996 YUM Yum! Brands Inc. 480,629 227,467 253,162 1,923 910 1,0132997 ZAGG Zagg Inc. 139,547 91,007 48,540 558 364 1942998 ZLC Zale Corp. 8,729 5,865 2,864 35 23 112999 TRGL ZaZa Energy Corp. 970 908 62 29 27 23000 ZAZA ZaZa Energy Corp. 5,385 4,561 824 22 18 33001 ZBRA Zebra Technologies Corp. 3,569 640 2,929 14 3 123002 ZLTQ Zeltiq Aesthetics Inc. 42 42 0 1 1 03003 HOGS Zhongpin Inc. 56,330 33,611 22,719 225 134 913004 Z Zillow Inc. 99,600 43,005 56,595 443 191 2523005 ZMH Zimmer Holdings Inc. 40,275 22,131 18,144 161 89 733006 ZN Zion Oil & Gas Inc. 2,051 1,704 347 8 7 13007 ZION Zions Bancorporation 99,005 66,143 32,862 396 265 1313008 ZIOP ZIOPHARM Oncology Inc. 62,566 45,511 17,055 250 182 68

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Standard Symbol Stock Total Call Put Total Call Put

CBOE Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

3009 ZIP Zipcar Inc. 33,437 17,180 16,257 134 69 653010 ZOLT Zoltek Companies Inc. 26,601 19,665 6,936 106 79 283011 ZUMZ Zumiez Inc. 17,223 8,914 8,309 69 36 333012 ZNGA Zynga Inc. 1,726,574 1,117,782 608,792 6,906 4,471 2,435

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CBOE Top 100 Equity Options Ranked by Volume (Includes LEAPS)

Standard Symbol Stock Total Call Put Total Call Put

1 AAPL Apple Inc. 49,934,803 29,751,522 20,183,281 199,739 119,006 80,7332 BAC Bank of America Corp. 23,109,580 16,028,886 7,080,694 92,438 64,116 28,3233 MSFT Microsoft Corp. 8,645,049 5,717,683 2,927,366 34,580 22,871 11,7094 JPM JPMorgan Chase & Co. 8,123,259 4,396,139 3,727,120 32,493 17,585 14,9085 C Citigroup Inc. 7,824,511 4,510,891 3,313,620 31,298 18,044 13,2546 FB Facebook Inc. 7,446,430 3,893,026 3,553,404 49,976 26,128 23,8487 INTC Intel Corp. 6,347,928 3,649,383 2,698,545 25,392 14,598 10,7948 F Ford Motor Co. 5,830,896 4,104,833 1,726,063 23,324 16,419 6,9049 CSCO Cisco Systems Inc. 5,670,018 3,749,862 1,920,156 22,680 14,999 7,681

10 AMZN Amazon.com Inc. 5,543,043 2,935,406 2,607,637 22,172 11,742 10,43111 GE General Electric Co. 5,201,072 3,499,906 1,701,166 20,804 14,000 6,80512 RIMM Research In Motion Ltd. 5,128,113 2,887,155 2,240,958 20,512 11,549 8,96413 FCX Freeport-McMoRan Copper & Gold 4,754,893 2,753,166 2,001,727 19,020 11,013 8,00714 GOOG Google Inc. 4,567,483 2,493,406 2,074,077 18,270 9,974 8,29615 BIDU Baidu Inc. 4,030,770 2,448,964 1,581,806 16,123 9,796 6,32716 NFLX Netflix Inc. 3,995,165 2,124,630 1,870,535 15,981 8,499 7,48217 CHK Chesapeake Energy Corp. 3,690,371 1,878,709 1,811,662 14,761 7,515 7,24718 YHOO Yahoo! Inc. 3,415,299 2,441,495 973,804 13,661 9,766 3,89519 CAT Caterpillar Inc. 3,147,974 1,630,129 1,517,845 12,592 6,521 6,07120 XOM Exxon Mobil Corp. 3,142,186 1,791,951 1,350,235 12,569 7,168 5,40121 WFC Wells Fargo & Co. 2,852,233 1,666,045 1,186,188 11,409 6,664 4,74522 T AT&T Inc. 2,841,065 1,584,394 1,256,671 11,364 6,338 5,02723 GS Goldman Sachs Group Inc. (The) 2,799,706 1,672,639 1,127,067 11,199 6,691 4,50824 AIG American International Group 2,756,854 1,867,205 889,649 11,027 7,469 3,55925 MS Morgan Stanley 2,751,236 1,657,157 1,094,079 11,005 6,629 4,37626 GMCR Green Mountain Coffee Roasters 2,747,599 1,435,973 1,311,626 10,990 5,744 5,24727 NOK Nokia OYJ 2,659,759 1,565,679 1,094,080 10,639 6,263 4,37628 IBM International Business Machine Corp. 2,612,165 1,485,650 1,126,515 10,449 5,943 4,50629 PFE Pfizer Inc. 2,610,292 1,848,275 762,017 10,441 7,393 3,04830 HPQ Hewlett-Packard Co. 2,589,078 1,377,074 1,212,004 10,356 5,508 4,84831 S Sprint Nextel Corp. 2,581,287 1,885,391 695,896 10,325 7,542 2,78432 FSLR First Solar Inc. 2,516,757 1,282,275 1,234,482 10,067 5,129 4,93833 ARNA Arena Pharmaceuticals Inc. 2,459,420 1,825,283 634,137 9,838 7,301 2,53734 LVS Las Vegas Sands Corp. 2,359,945 1,475,618 884,327 9,440 5,902 3,53735 ORCL Oracle Corp. 2,325,052 1,291,754 1,033,298 9,300 5,167 4,13336 QCOM QUALCOMM Inc. 2,320,379 1,512,082 808,297 9,282 6,048 3,23337 X United States Steel Corp. 2,207,373 1,248,933 958,440 8,829 4,996 3,83438 HAL Halliburton Co. 2,055,075 1,278,791 776,284 8,220 5,115 3,10539 AA Alcoa Inc. 2,011,250 1,300,373 710,877 8,045 5,201 2,84440 JCP JC Penney Co. Inc. 1,964,833 875,513 1,089,320 7,859 3,502 4,35741 PCLN priceline.com Inc. 1,951,955 1,015,553 936,402 7,808 4,062 3,74642 ANR Alpha Natural Resources Inc. 1,915,146 1,261,658 653,488 7,661 5,047 2,61443 STX Seagate Technology PLC 1,860,277 1,194,436 665,841 7,441 4,778 2,66344 MCP Molycorp Inc. 1,782,241 1,219,507 562,734 7,129 4,878 2,25145 ZNGA Zynga Inc. 1,726,574 1,117,782 608,792 6,906 4,471 2,43546 SLB Schlumberger Ltd. 1,721,966 1,002,183 719,783 6,888 4,009 2,87947 VZ Verizon Communications Inc. 1,706,755 914,654 792,101 6,827 3,659 3,16848 CLF Cliffs Natural Resources Inc. 1,684,972 865,053 819,919 6,740 3,460 3,28049 MCD McDonald's Corp. 1,658,980 965,900 693,080 6,636 3,864 2,77250 BP BP PLC 1,653,334 1,001,296 652,038 6,613 4,005 2,60851 SLW Silver Wheaton Corp. 1,613,116 1,075,811 537,305 6,452 4,303 2,14952 HD Home Depot Inc. (The) 1,580,218 875,976 704,242 6,321 3,504 2,81753 GRPN Groupon Inc. 1,529,180 816,540 712,640 6,117 3,266 2,85154 GM General Motors Co. 1,527,604 970,168 557,436 6,110 3,881 2,23055 CRM Salesforce.com Inc. 1,522,528 738,521 784,007 6,090 2,954 3,13656 SBUX Starbucks Corp. 1,522,124 899,185 622,939 6,088 3,597 2,49257 ABX Barrick Gold Corp. 1,408,178 901,191 506,987 5,633 3,605 2,02858 NEM Newmont Mining Corp. 1,398,894 925,058 473,836 5,596 3,700 1,89559 VALE Vale SA 1,348,531 856,728 491,803 5,394 3,427 1,96760 MU Micron Technology Inc. 1,348,198 885,841 462,357 5,393 3,543 1,84961 VVUS Vivus Inc. 1,342,422 830,632 511,790 5,370 3,323 2,04762 MMR McMoRan Exploration Co. 1,336,915 748,920 587,995 5,348 2,996 2,35263 JNJ Johnson & Johnson 1,325,686 744,420 581,266 5,303 2,978 2,32564 PG Procter & Gamble Co. (The) 1,301,467 787,549 513,918 5,206 3,150 2,056

Contract Volume Average Daily Volume

CBOE HOLDINGS, INC. Page 56 2012 MARKET STATISTICS

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CBOE Top 100 Equity Options Ranked by Volume (Includes LEAPS)

Standard Symbol Stock Total Call Put Total Call Put

Contract Volume Average Daily Volume

65 BTU Peabody Energy Corp. 1,287,504 753,614 533,890 5,150 3,014 2,13666 WMT Wal-Mart Stores Inc. 1,279,112 681,112 598,000 5,116 2,724 2,39267 KO Co.ca-Co.la Co. (The) 1,273,346 693,686 579,660 5,093 2,775 2,31968 SIRI Sirius XM Radio Inc. 1,259,045 1,067,673 191,372 5,036 4,271 76569 SINA SINA Corp. 1,181,494 707,141 474,353 4,726 2,829 1,89770 LULU Lululemon Athletica Inc. 1,169,057 581,890 587,167 4,676 2,328 2,34971 DELL Dell Inc. 1,167,976 629,207 538,769 4,672 2,517 2,15572 LNKD LinkedIn Corp. 1,163,483 640,314 523,169 4,654 2,561 2,09373 EBAY eBay Inc. 1,162,601 720,067 442,534 4,650 2,880 1,77074 EMC EMC Corp. 1,160,393 796,349 364,044 4,642 3,185 1,45675 SHLD Sears Holdings Corp. 1,125,843 561,982 563,861 4,503 2,248 2,25576 CVX Chevron Corp. 1,112,322 596,278 516,044 4,449 2,385 2,06477 BBY Best Buy Co. Inc. 1,102,895 609,579 493,316 4,412 2,438 1,97378 POT Potash Corp. of Saskatchewan Inc. 1,098,393 726,405 371,988 4,394 2,906 1,48879 PBR Petroleo Brasileiro SA 1,096,571 662,028 434,543 4,386 2,648 1,73880 MRK Merck & Co. Inc. 1,095,263 717,489 377,774 4,381 2,870 1,51181 DNDN Dendreon Corp. 1,090,170 783,821 306,349 4,361 3,135 1,22582 SNDK SanDisk Corp. 1,079,561 661,923 417,638 4,318 2,648 1,67183 MGM MGM Resorts International 1,075,278 661,650 413,628 4,301 2,647 1,65584 BA Boeing Co. (The) 1,039,766 625,723 414,043 4,159 2,503 1,65685 COP ConocoPhillips 1,036,608 544,393 492,215 4,146 2,178 1,96986 V Visa Inc. 1,028,231 626,558 401,673 4,113 2,506 1,60787 CMG Chipotle Mexican Grill Inc. 1,024,220 485,132 539,088 4,097 1,941 2,15688 LNG Cheniere Energy Inc. 1,021,491 777,113 244,378 4,086 3,108 97889 WAG Walgreen Co. 1,014,178 562,060 452,118 4,057 2,248 1,80890 DIS Walt Disney Co. (The) 1,008,063 593,103 414,960 4,032 2,372 1,66091 APC Anadarko Petroleum Corp. 989,645 626,185 363,460 3,959 2,505 1,45492 WFT Weatherford International Ltd. 986,529 723,701 262,828 3,946 2,895 1,05193 WLT Walter Energy Inc. 983,709 640,678 343,031 3,935 2,563 1,37294 RIG Transocean Ltd. 980,586 662,698 317,888 3,922 2,651 1,27295 WYNN Wynn Resorts Ltd. 967,800 545,817 421,983 3,871 2,183 1,68896 NVDA NVIDIA Corp. 962,108 689,597 272,511 3,848 2,758 1,09097 MOS Mosaic Co. (The) 945,547 584,227 361,320 3,782 2,337 1,44598 DE Deere & Co. 924,198 468,330 455,868 3,697 1,873 1,82399 BMY Bristol-Myers Squibb Co. 912,594 612,405 300,189 3,650 2,450 1,201100 BRCM Broadcom Corp. 910,494 597,794 312,700 3,642 2,391 1,251

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CASH INDEX OPTIONS - 2012

Standard & Poor’s IndexesStandard & Poor’s 100 Index Options (OEX® ): March 11, 1983.European-Style Standard & Poor’s 100 Index Options (XEO® ): July 23, 2001.Standard & Poor’s 500 Index Options (SPXTM ): July 1, 1983 (American-style), April 2, 1986 (European-style).Mini S&P 500 Index (XSP): October 25, 2005.

Dow Jones AveragesOptions on the Dow Jones Industrial AverageSM (DJX): October 6, 1997.

Nasdaq IndexesNasdaq-100 Index® Options (NDX): February 7, 1994.Mini Nasdaq-100 Index® Options (MNX): August 14, 2000.

Russell IndexesRussell 2000® Index (RUT): November 11, 1992.

Volatility & BuyWrite IndexesCBOE Volatility Index® (VIX®): February 24, 2006.

FLEX OptionsCBOE trades options on Equity and Index FLexible Exchange Options®. FLEX® Options allow users to custom-tailor most contract terms, such as expiration date, exercise style, exercise price, type, size, settlement and position limits. Visit www.cboe.com/FLEX for more information.

Binary OptionsCBOE trades Binary Options on the S&P 500 Index (SPX) and the CBOE Volatility Index (VIX). Binary contracts, at expiration, pay out a pre-determined, fixed amount or nothing at all. Expirationdates and settlement values are the same as for standard options on the same underlying. Visit www.cboe.com/BINARIES for more information.

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CHICAGO BOARD OPTIONS EXCHANGE Page 59 2012 Market Statistics

Most Active Cash Indexes—2012 The following is a description of the index options most actively traded during 2012. Please refer to www.cboe.com for a complete description of each product. Standard & Poor’s 500 Index Options - SPXTM The Standard & Poor’s 500 Index is a capitalization-weighted index of 500 stocks from a broad range of industries. SPX options are available in the four near-term months followed by up to three additional months from the March quarterly cycle (March, June, September and December). SPX options are European-style exercise (they generally may be exercised only on the last business day before the expiration date). The exercise-settlement value, SET, is calculated using the first (opening) reported sales price in the primary market of each component stock on the last business day before the expiration date. Exercise will result in delivery of cash on the business day following expiration. SPX, which was originally introduced an American-style option, was reintroduced as a European-style option on April 2, 1986. SPX FLEX and LEAPS and Long-Dated options (SPL) are also traded. Standard & Poor’s 100 Index Options - OEX® & XEO® The Standard & Poor’s 100 Index is a capitalization-weighted index of 100 stocks from a broad range of industries. OEX and XEO options are available in the four near-term months plus 1 month from the March cycle. OEX options are American-style exercise (they may be exercised on any business day before the expiration date). XEO options are European-style exercise (they generally may be exercised only on the last business day before the expiration date). The exercise-settlement value, OEX, is calculated using the last (closing) reported sales price in the primary market of each component stock on the last business day before the expiration date or on the day the exercise notice is properly submitted if exercised before expiration. Exercise will result in delivery of cash on the business day following expiration. OEX & XEO FLEX and LEAPS are also traded. Options on the CBOE Volatility Index® – VIX® The CBOE Volatility Index - more commonly referred to as “VIX” - is an up-to-the-minute market estimate of expected volatility that is calculated by using real-time S&P 500® Index (SPX) option bid/ask quotes. VIX uses nearby and second nearby options with at least 8 days left to expiration and then weights them to yield a constant, 30-day measure of the expected volatility of the S&P 500 Index. VIX options are European-style and are available in three near-term months plus three months on the February quarterly cycle (February, May, August and November). Exercise will result in delivery of cash on the business day following expiration. The exercise-settlement value, VRO, is a Special Opening Quotation (SOQ) of VIX calculated from the sequence of opening prices of the SPX options used to calculate VIX at settlement. VIX LEAPS are also traded. Options on the Dow Jones Industrial AverageSM - DJX The Dow Jones Industrial Average (DJIA) is a price-weighted index of 30 of the largest, most liquid NYSE & Nasdaq-listed stocks. Options are based on 1/100th of the DJIA level. Options are European-style and are available in three near-term months plus three months on the March quarterly cycle (March, June, September and December). Exercise will result in delivery of cash on the business day following expiration. The exercise-settlement value, DJS, is calculated using the first (opening) reported sales price in the primary market of each component stock on the last business day (usually a Friday) before the expiration date. DJX FLEX and LEAPS (based on 1/100th of the DJIA level) are also traded. Nasdaq-100 Index® Options - NDX The Nasdaq-100 Index is a capitalization-weighted index composed of 100 of the largest non-financial securities listed on the Nasdaq Stock MarketSM. Options are European-style and are available in up to three near-term months plus up to three additional months from the March quarterly cycle (March, June, September and December). Exercise will result in delivery of cash on the business day following expiration. NDX exercise-settlement value, NDS, is calculated using the first (opening) reported sales price in the primary market of each component stock on the last business day (usually a Friday) before the expiration date. NDX FLEX are also traded.

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CHICAGO BOARD OPTIONS EXCHANGE Page 60 2012 Market Statistics

CBOE Mini Nasdaq-100 Index® Options - MNX The CBOE Mini-NDX Index is based on 1/10th the value of the Nasdaq-100 Index® (NDX). MNX options are available in up to three near-term months plus up to three additional months from the March quarterly cycle (March, June, September and December) and are European-style options (they generally may be exercised only on the last business day before the expiration date). Trading will ordinarily cease on the business day (usually a Thursday) preceding the day on which the exercise-settlement value is calculated. The exercise-settlement value for MNX options, XMS, is computed by dividing the NDX settlement value, NDS, by a factor of 10.

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CASH INDEX OPTIONS - 2012

Total CBOE Cash Index Options Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 9,777,330 11,120,750 20,898,080 1,044,904Feb 20 11,351,655 13,372,426 24,724,081 1,236,204Mar 22 11,662,076 15,133,556 26,795,632 1,217,983Apr 20 10,462,342 12,269,487 22,731,829 1,136,591May 22 13,252,808 16,281,673 29,534,481 1,342,476Jun 21 11,979,719 14,207,337 26,187,056 1,247,003Jul 21 11,343,410 11,103,320 22,446,730 1,068,892Aug 23 11,394,282 11,909,654 23,303,936 1,013,215Sep 19 13,739,576 12,654,743 26,394,319 1,389,175Oct 21 12,475,040 12,397,888 24,872,928 1,184,425Nov 21 14,481,788 14,878,964 29,360,752 1,398,131Dec 20 12,527,063 13,101,819 25,628,882 1,281,444Total 250 144,447,089 158,431,617 302,878,706 1,211,515

CBOE Cash Index Options Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 7,808,398 9,877,106 17,685,504 $18,210,293,105 $14,533,364,218 $32,743,657,323Feb 8,791,115 12,000,359 20,791,474 $19,320,069,884 $16,680,221,139 $36,000,291,023Mar 8,117,079 11,931,295 20,048,374 $26,144,300,504 $17,334,970,858 $43,479,271,362Apr 8,674,919 11,011,919 19,686,838 $19,141,137,425 $15,652,585,059 $34,793,722,484May 9,896,148 12,357,325 22,253,473 $14,605,848,907 $23,258,629,220 $37,864,478,127Jun 8,628,825 10,603,618 19,232,443 $16,506,704,863 $20,104,235,564 $36,610,940,427Jul 9,093,318 10,057,713 19,151,031 $13,060,980,436 $13,788,830,405 $26,849,810,841Aug 9,488,599 11,275,227 20,763,826 $14,795,360,602 $13,237,469,305 $28,032,829,907Sep 10,016,784 10,893,151 20,909,935 $16,774,877,385 $12,197,120,734 $28,971,998,119Oct 10,055,639 10,954,365 21,010,004 $10,628,414,133 $13,549,055,623 $24,177,469,756Nov 10,745,879 11,743,852 22,489,731 $10,463,796,802 $18,352,156,491 $28,815,953,293Dec 8,222,341 8,565,440 16,787,781 $21,036,575,447 $13,105,389,339 $34,141,964,786Total -- -- -- $200,688,359,493 $191,794,027,955 $392,482,387,448

Contract Volume

Open Interest in Contracts Dollar Volume

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Total CBOE Cash Index Options Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $1,863 $1,307 $1,567 50 56 53 196,027 198,535 394,562Feb $1,702 $1,247 $1,456 49 59 54 232,577 228,179 460,756Mar $2,242 $1,145 $1,623 46 60 53 251,054 252,274 503,328Apr $1,830 $1,276 $1,531 52 59 55 202,718 209,184 411,902May $1,102 $1,429 $1,282 52 55 53 256,281 297,600 553,881Jun $1,378 $1,415 $1,398 46 51 49 257,935 280,664 538,599Jul $1,151 $1,242 $1,196 47 44 46 239,612 249,650 489,262Aug $1,298 $1,111 $1,203 46 49 48 248,644 240,914 489,558Sep $1,221 $964 $1,098 54 54 54 253,827 232,290 486,117Oct $852 $1,093 $972 50 49 49 247,709 255,302 503,011Nov $723 $1,233 $981 52 49 51 278,106 302,426 580,532Dec $1,679 $1,000 $1,332 55 51 53 227,304 255,358 482,662Total $1,389 $1,211 $1,296 50 53 51 2,891,794 3,002,376 5,894,170

Average Premium Per Contract Average Contracts Per Trade Transactions

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Total CBOE Cash Index FLEX (DJX, NDX, RUT, SPX and XSP) Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 84,601 69,876 154,477 7,724Feb 20 64,513 60,056 124,569 6,228Mar 22 82,350 72,655 155,005 7,046Apr 20 98,692 154,557 253,249 12,662May 22 62,565 93,740 156,305 7,105Jun 21 37,406 45,486 82,892 3,947Jul 21 53,172 30,115 83,287 3,966Aug 23 40,852 27,603 68,455 2,976Sep 19 49,810 41,183 90,993 4,789Oct 21 52,850 42,550 95,400 4,543Nov 21 61,755 50,421 112,176 5,342Dec 20 54,303 49,560 103,863 5,193Total 250 742,869 737,802 1,480,671 5,923

Total CBOE Cash Index FLEX (DJX, NDX, RUT, SPX and XSP) Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 116,678 96,467 213,145 $111,690,400 $196,188,168 $307,878,568Feb 104,648 101,499 206,147 $86,895,960 $35,264,042 $122,160,002Mar 104,303 91,496 195,799 $86,224,980 $69,827,248 $156,052,228Apr 105,082 115,989 221,071 $119,202,381 $165,023,800 $284,226,181May 113,300 113,951 227,251 $62,791,678 $86,103,638 $148,895,316Jun 99,679 82,736 182,415 $45,276,999 $69,459,793 $114,736,792Jul 123,887 88,042 211,929 $60,385,347 $56,421,432 $116,806,779Aug 109,860 67,198 177,058 $51,017,282 $54,798,084 $105,815,366Sep 107,984 85,932 193,916 $83,720,650 $82,187,096 $165,907,746Oct 116,607 75,202 191,809 $54,590,716 $67,360,736 $121,951,452Nov 130,784 91,493 222,277 $33,929,964 $40,672,113 $74,602,077Dec 126,857 84,767 211,624 $202,130,270 $134,076,994 $336,207,264Total -- -- -- $997,856,627 $1,057,383,144 $2,055,239,771

Contract Volume

Open Interest in Contracts Dollar Volume

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Total Cash Index FLEX (DJX, NDX, RUT, SPX and XSP) Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $1,320 $2,808 $1,993 148 179 160 573 390 963Feb $1,347 $587 $981 129 202 156 500 297 797Mar $1,047 $961 $1,007 158 183 169 520 397 917Apr $1,208 $1,068 $1,122 149 226 188 661 685 1,346May $1,004 $919 $953 151 229 189 415 410 825Jun $1,210 $1,527 $1,384 144 176 160 260 258 518Jul $1,136 $1,874 $1,402 209 172 194 254 175 429Aug $1,249 $1,985 $1,546 160 155 158 256 178 434Sep $1,681 $1,996 $1,823 178 175 177 280 235 515Oct $1,033 $1,583 $1,278 167 171 169 317 249 566Nov $549 $807 $665 248 306 271 249 165 414Dec $3,722 $2,705 $3,237 187 204 195 290 243 533Total $1,343 $1,433 $1,388 162 200 179 4,575 3,682 8,257

Total CBOE Volume for FLEX, QUARTERLY, WEEKLY and BINARY Options

SYMBOL FLEX QUARTERLY WEEKLY BINARYSPX 960,385 7,145,763 24,839,537 3,809XSP ---- 7,801 ---- ----OEX ---- ---- 1,431,874 ----XEO ---- 12,468 343,439 ----NDX 75,545 ---- 140,444 ----RUT 230,212 ---- 260,020 ----DJX 34,110 ---- 94,049 ----VIX ---- ---- ---- 5,003

TransactionsAverage Premium Per Contract Average Contracts Per Trade

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SPX (S&P 500) Contract Volume (includes LEAPS, FLEX and BINARIES)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 4,509,098 7,543,147 12,052,245 602,612Feb 20 5,041,701 9,064,902 14,106,603 705,330Mar 22 5,402,898 9,405,859 14,808,757 673,125Apr 20 4,754,181 8,370,828 13,125,009 656,250May 22 6,017,340 11,693,234 17,710,574 805,026Jun 21 5,812,663 9,951,036 15,763,699 750,652Jul 21 5,479,600 7,827,405 13,307,005 633,667Aug 23 5,466,353 8,144,510 13,610,863 591,777Sep 19 5,895,325 8,415,975 14,311,300 753,226Oct 21 5,274,867 8,540,870 13,815,737 657,892Nov 21 6,427,021 10,331,894 16,758,915 798,044Dec 20 6,059,949 9,026,482 15,086,431 754,322Total 250 66,140,996 108,316,142 174,457,138 697,829

SPX (S&P 500) Open Interest and Dollar Volume (includes LEAPS, FLEX and BINARIES)

Month Call Put Total Call Put TotalJan 4,266,569 7,298,938 11,565,507 $16,848,263,056 $13,090,836,828 $29,939,099,884Feb 4,716,849 8,524,069 13,240,918 $17,508,788,030 $14,999,487,335 $32,508,275,365Mar 4,216,527 8,306,520 12,523,047 $23,494,537,543 $15,491,625,925 $38,986,163,468Apr 4,325,602 7,701,572 12,027,174 $17,395,707,254 $14,160,712,970 $31,556,420,224May 5,071,323 8,797,245 13,868,568 $12,679,209,094 $21,237,572,342 $33,916,781,436Jun 4,414,870 7,665,466 12,080,336 $14,846,355,618 $18,737,039,822 $33,583,395,440Jul 4,650,784 7,469,993 12,120,777 $11,776,707,891 $12,570,408,283 $24,347,116,174Aug 4,858,553 8,371,307 13,229,860 $13,311,184,377 $12,202,557,976 $25,513,742,353Sep 4,389,510 7,733,884 12,123,394 $15,327,033,496 $10,941,491,684 $26,268,525,180Oct 4,654,316 7,868,320 12,522,636 $9,502,137,782 $11,655,061,905 $21,157,199,687Nov 5,154,755 8,393,439 13,548,194 $9,093,961,763 $16,618,609,849 $25,712,571,612Dec 3,475,197 5,857,041 9,332,238 $20,084,309,838 $12,279,356,387 $32,363,666,225Total -- -- -- $181,868,195,742 $173,984,761,306 $355,852,957,048

Contract Volume

Open Interest in Contracts Dollar Volume

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SPX (S&P 500) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS, FLEX and BINARIES)

Month Call Put Total Call Put Total Call Put TotalJan $3,737 $1,735 $2,484 41 58 50 108,961 130,732 239,693Feb $3,473 $1,655 $2,304 42 61 53 119,435 149,114 268,549Mar $4,349 $1,647 $2,633 41 59 51 132,077 158,439 290,516Apr $3,659 $1,692 $2,404 41 59 51 116,076 142,946 259,022May $2,107 $1,816 $1,915 42 55 50 143,981 212,438 356,419Jun $2,554 $1,883 $2,130 37 49 44 157,826 203,734 361,560Jul $2,149 $1,606 $1,830 38 43 41 145,908 180,912 326,820Aug $2,435 $1,498 $1,875 36 47 42 150,507 174,660 325,167Sep $2,600 $1,300 $1,836 39 50 45 150,707 168,722 319,429Oct $1,801 $1,365 $1,531 35 44 40 151,385 193,559 344,944Nov $1,415 $1,608 $1,534 37 46 42 174,362 227,027 401,389Dec $3,314 $1,360 $2,145 44 48 47 138,226 186,184 324,410Total $2,750 $1,606 $2,040 39 51 46 1,689,451 2,128,467 3,817,918

TransactionsAverage Premium Per Contract Average Contracts Per Trade

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XSP (Mini S&P 500 Index) Contract Volume (includes LEAPS and FLEX)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 1,157 1,186 2,343 117Feb 20 3,980 2,506 6,486 324Mar 22 1,109 1,653 2,762 126Apr 20 2,273 4,152 6,425 321May 22 7,646 16,368 24,014 1,092Jun 21 2,753 3,940 6,693 319Jul 21 4,674 1,227 5,901 281Aug 23 4,303 4,352 8,655 376Sep 19 3,325 3,338 6,663 351Oct 21 993 935 1,928 92Nov 21 2,455 996 3,451 164Dec 20 2,818 1,970 4,788 239Total 250 37,486 42,623 80,109 320

XSP (Mini S&P 500 Index) Open Interest and Dollar Volume (includes LEAPS and FLEX)

Month Call Put Total Call Put TotalJan 7,355 16,375 23,730 $500,367 $316,586 $816,953Feb 8,966 16,559 25,525 $1,980,387 $340,286 $2,320,673Mar 7,568 15,339 22,907 $420,912 $325,508 $746,420Apr 8,242 16,312 24,554 $613,755 $897,340 $1,511,095May 10,977 22,246 33,223 $9,836,880 $3,285,822 $13,122,702Jun 7,896 12,844 20,740 $2,537,794 $806,217 $3,344,011Jul 8,770 7,749 16,519 $2,846,336 $368,233 $3,214,569Aug 10,410 10,714 21,124 $11,346,568 $1,075,251 $12,421,819Sep 12,637 11,181 23,818 $971,420 $446,480 $1,417,900Oct 10,490 8,571 19,061 $209,449 $202,029 $411,478Nov 8,337 8,440 16,777 $243,042 $209,863 $452,905Dec 7,175 5,488 12,663 $2,749,905 $522,088 $3,271,993Total -- -- -- $34,256,815 $8,795,703 $43,052,518

Contract Volume

Open Interest in Contracts Dollar Volume

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XSP (Mini S&P 500 Index) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS and FLEX)

Month Call Put Total Call Put Total Call Put TotalJan $432 $267 $349 6 5 6 182 242 424Feb $498 $136 $358 17 8 12 237 318 555Mar $380 $197 $270 5 7 6 245 247 492Apr $270 $216 $235 8 15 11 279 280 559May $1,287 $201 $546 25 31 29 302 533 835Jun $922 $205 $500 15 15 15 185 260 445Jul $609 $300 $545 25 7 16 188 173 361Aug $2,637 $247 $1,435 36 18 24 120 244 364Sep $292 $134 $213 16 15 16 209 220 429Oct $211 $216 $213 9 6 8 105 144 249Nov $99 $211 $131 18 8 14 136 118 254Dec $976 $265 $683 17 15 16 164 132 296Total $914 $206 $537 16 15 15 2,352 2,911 5,263

Average Premium Per Contract Average Contracts Per Trade Transactions

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OEX (S&P 100) Contract Volume (includes LEAPS)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 155,322 227,169 382,491 19,125Feb 20 150,155 206,467 356,622 17,831Mar 22 152,923 207,349 360,272 16,376Apr 20 128,428 184,292 312,720 15,636May 22 185,706 288,944 474,650 21,575Jun 21 152,713 221,067 373,780 17,799Jul 21 140,157 184,810 324,967 15,475Aug 23 132,153 174,056 306,209 13,313Sep 19 110,227 161,180 271,407 14,285Oct 21 110,996 174,748 285,744 13,607Nov 21 137,326 166,207 303,533 14,454Dec 20 88,763 130,362 219,125 10,956Total 250 1,644,869 2,326,651 3,971,520 15,886

OEX (S&P 100) Open Interest and Dollar Volume (includes LEAPS)

Month Call Put Total Call Put TotalJan 37,558 57,391 94,949 $76,655,937 $51,842,644 $128,498,581Feb 39,590 61,848 101,438 $71,754,880 $44,903,129 $116,658,009Mar 39,871 69,054 108,925 $83,423,550 $54,090,179 $137,513,729Apr 35,083 52,741 87,824 $70,237,470 $62,384,884 $132,622,354May 49,114 67,590 116,704 $77,521,491 $102,375,903 $179,897,394Jun 42,294 56,456 98,750 $59,079,588 $68,234,117 $127,313,705Jul 39,947 56,274 96,221 $64,741,563 $51,884,152 $116,625,715Aug 42,412 58,361 100,773 $61,812,237 $44,798,065 $106,610,302Sep 33,903 52,079 85,982 $75,316,374 $36,751,209 $112,067,583Oct 25,513 40,651 66,164 $43,749,470 $53,386,100 $97,135,570Nov 30,561 46,687 77,248 $61,386,305 $74,251,813 $135,638,118Dec 18,887 20,821 39,708 $58,134,366 $33,333,416 $91,467,782Total -- -- -- $803,813,231 $678,235,611 $1,482,048,842

Contract Volume

Open Interest in Contracts Dollar Volume

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OEX (S&P 100) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS)

Month Call Put Total Call Put Total Call Put TotalJan $494 $228 $336 14 16 15 11,485 14,400 25,885Feb $478 $217 $327 13 15 14 11,865 13,625 25,490Mar $546 $261 $382 12 14 13 12,345 14,824 27,169Apr $547 $339 $424 11 13 12 11,823 14,506 26,329May $417 $354 $379 13 15 14 14,651 19,096 33,747Jun $387 $309 $341 11 14 13 13,409 15,973 29,382Jul $462 $281 $359 11 12 12 12,633 15,101 27,734Aug $468 $257 $348 12 12 12 11,445 14,578 26,023Sep $683 $228 $413 12 14 13 9,471 11,761 21,232Oct $394 $306 $340 10 13 12 10,733 13,205 23,938Nov $447 $447 $447 12 11 12 11,621 14,663 26,284Dec $655 $256 $417 11 12 11 8,261 11,121 19,382Total $489 $292 $373 12 13 13 139,742 172,853 312,595

Average Premium Per Contract Average Contracts Per Trade Transactions

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XEO (S&P 100 European Style) Contract Volume (includes LEAPS)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 28,994 31,840 60,834 3,042Feb 20 36,478 34,608 71,086 3,554Mar 22 54,214 48,535 102,749 4,670Apr 20 33,898 35,733 69,631 3,482May 22 55,521 55,107 110,628 5,029Jun 21 28,341 27,505 55,846 2,659Jul 21 24,448 36,559 61,007 2,905Aug 23 20,329 16,485 36,814 1,601Sep 19 22,408 22,785 45,193 2,379Oct 21 20,661 35,680 56,341 2,683Nov 21 40,987 66,197 107,184 5,104Dec 20 50,496 54,295 104,791 5,240Total 250 416,775 465,329 882,104 3,528

XEO (S&P 100 European Style) Open Interest and Dollar Volume (includes LEAPS)

Month Call Put Total Call Put TotalJan 15,666 16,786 32,452 $17,708,056 $13,342,799 $31,050,855Feb 18,232 16,987 35,219 $24,783,635 $18,244,955 $43,028,590Mar 22,506 21,623 44,129 $39,499,185 $26,153,510 $65,652,695Apr 18,142 15,405 33,547 $22,867,105 $16,935,455 $39,802,560May 23,268 22,384 45,652 $34,910,180 $36,290,820 $71,201,000Jun 11,874 10,692 22,566 $15,951,100 $16,424,920 $32,376,020Jul 11,644 11,005 22,649 $14,658,865 $15,179,850 $29,838,715Aug 11,535 9,842 21,377 $12,337,755 $8,785,080 $21,122,835Sep 8,956 13,010 21,966 $18,455,530 $9,398,515 $27,854,045Oct 7,197 8,899 16,096 $10,214,685 $11,029,180 $21,243,865Nov 13,224 11,092 24,316 $15,072,025 $21,123,345 $36,195,370Dec 4,423 4,768 9,191 $20,820,165 $19,166,435 $39,986,600Total -- -- -- $247,278,286 $212,074,864 $459,353,150

Open Interest in Contracts Dollar Volume

Contract Volume

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XEO (S&P 100 European Style) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS)

Month Call Put Total Call Put Total Call Put TotalJan $611 $419 $510 18 23 20 1,630 1,379 3,009Feb $679 $527 $605 14 17 15 2,593 2,076 4,669Mar $729 $539 $639 24 27 26 2,235 1,765 4,000Apr $675 $474 $572 16 18 17 2,071 2,023 4,094May $629 $659 $644 27 23 25 2,049 2,385 4,434Jun $563 $597 $580 22 19 21 1,270 1,435 2,705Jul $600 $415 $489 17 22 20 1,438 1,646 3,084Aug $607 $533 $574 13 12 12 1,579 1,403 2,982Sep $824 $412 $616 17 17 17 1,297 1,357 2,654Oct $494 $309 $377 12 18 15 1,665 2,017 3,682Nov $368 $319 $338 17 23 20 2,344 2,931 5,275Dec $412 $353 $382 18 18 18 2,878 2,978 5,856Total $593 $456 $521 18 20 19 23,049 23,395 46,444

Average Premium Per Contract Average Contracts Per Trade Transactions

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DJX (Dow Jones Industrial Average) Contract Volume (includes LEAPS and FLEX)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 33,629 71,541 105,170 5,259Feb 20 23,678 35,219 58,897 2,945Mar 22 24,853 69,097 93,950 4,270Apr 20 33,737 27,838 61,575 3,079May 22 93,950 81,471 175,421 7,974Jun 21 53,809 39,252 93,061 4,431Jul 21 60,737 52,943 113,680 5,413Aug 23 53,270 53,670 106,940 4,650Sep 19 48,281 50,638 98,919 5,206Oct 21 52,206 54,833 107,039 5,097Nov 21 75,973 67,155 143,128 6,816Dec 20 57,286 52,679 109,965 5,498Total 250 611,409 656,336 1,267,745 5,071

DJX (Dow Jones Industrial Average) Open Interest and Dollar Volume (includes LEAPS and FLEX)

Month Call Put Total Call Put TotalJan 134,460 124,717 259,177 $21,754,058 $21,977,804 $43,731,862Feb 136,362 131,326 267,688 $7,746,039 $5,274,826 $13,020,865Mar 99,646 109,293 208,939 $10,260,220 $16,815,288 $27,075,508Apr 106,838 108,918 215,756 $7,063,259 $4,233,117 $11,296,376May 162,401 125,601 288,002 $49,589,454 $24,286,108 $73,875,562Jun 118,650 63,740 182,390 $15,479,341 $8,142,781 $23,622,122Jul 130,540 75,085 205,625 $13,008,971 $11,429,338 $24,438,309Aug 138,258 80,892 219,150 $17,794,681 $13,333,703 $31,128,384Sep 128,634 74,363 202,997 $10,545,132 $7,899,297 $18,444,429Oct 140,484 83,077 223,561 $16,098,931 $11,206,707 $27,305,638Nov 150,586 95,507 246,093 $16,890,432 $16,549,276 $33,439,708Dec 105,637 51,321 156,958 $20,947,017 $11,341,310 $32,288,327Total -- -- -- $207,177,535 $152,489,555 $359,667,090

Contract Volume

Open Interest in Contracts Dollar Volume

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DJX (Dow Jones Industrial Average) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS and FLEX)

Month Call Put Total Call Put Total Call Put TotalJan $647 $307 $416 25 33 30 1,351 2,138 3,489Feb $327 $150 $221 18 19 19 1,295 1,875 3,170Mar $413 $243 $288 18 36 29 1,345 1,901 3,246Apr $209 $152 $183 22 13 17 1,526 2,131 3,657May $528 $298 $421 35 23 28 2,665 3,505 6,170Jun $288 $207 $254 22 12 17 2,425 3,166 5,591Jul $214 $216 $215 22 16 19 2,739 3,258 5,997Aug $334 $248 $291 20 14 17 2,639 3,770 6,409Sep $218 $156 $186 18 16 16 2,738 3,264 6,002Oct $308 $204 $255 19 16 18 2,778 3,331 6,109Nov $222 $246 $234 24 19 21 3,140 3,518 6,658Dec $366 $215 $294 18 16 17 3,264 3,330 6,594Total $339 $232 $284 22 19 20 27,905 35,187 63,092

Average Premium Per Contract Average Contracts Per Trade Transactions

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NDX (Nasdaq-100 Index) Contract Volume (includes LEAPS and FLEX)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 211,266 315,946 527,212 26,361Feb 20 255,931 418,141 674,072 33,704Mar 22 281,323 442,272 723,595 32,891Apr 20 268,712 369,149 637,861 31,893May 22 213,121 496,540 709,661 32,257Jun 21 187,575 302,627 490,202 23,343Jul 21 239,787 393,778 633,565 30,170Aug 23 196,956 273,525 470,481 20,456Sep 19 205,904 308,956 514,860 27,098Oct 21 242,208 461,242 703,450 33,498Nov 21 252,699 356,290 608,989 28,999Dec 20 91,602 178,665 270,267 13,513Total 250 2,647,084 4,317,131 6,964,215 27,857

NDX (Nasdaq-100 Index) Open Interest and Dollar Volume (includes LEAPS and FLEX)

Month Call Put Total Call Put TotalJan 132,787 197,047 329,834 $410,397,259 $347,693,315 $758,090,574Feb 141,350 241,480 382,830 $597,097,272 $524,214,263 $1,121,311,535Mar 116,537 221,071 337,608 $1,176,115,757 $567,265,544 $1,743,381,301Apr 120,420 185,823 306,243 $675,257,269 $586,814,013 $1,262,071,282May 126,248 209,634 335,882 $346,458,452 $978,016,446 $1,324,474,898Jun 104,835 163,536 268,371 $308,286,036 $486,076,249 $794,362,285Jul 115,071 183,378 298,449 $400,557,770 $512,339,252 $912,897,022Aug 126,164 182,804 308,968 $444,608,877 $342,456,445 $787,065,322Sep 104,710 169,891 274,601 $444,591,528 $458,323,205 $902,914,733Oct 124,200 184,103 308,303 $286,370,387 $1,103,209,098 $1,389,579,485Nov 131,871 174,291 306,162 $400,640,602 $866,098,024 $1,266,738,626Dec 77,409 102,261 179,670 $236,363,563 $274,444,086 $510,807,649Total -- -- -- $5,726,744,772 $7,046,949,940 $12,773,694,712

Contract Volume

Open Interest in Contracts Dollar Volume

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NDX (Nasdaq-100 Index) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS and FLEX)

Month Call Put Total Call Put Total Call Put TotalJan $1,943 $1,100 $1,438 20 23 21 10,803 13,758 24,561Feb $2,333 $1,254 $1,663 19 24 21 13,706 17,759 31,465Mar $4,181 $1,283 $2,409 25 28 27 11,136 15,581 26,717Apr $2,513 $1,590 $1,979 31 36 34 8,559 10,365 18,924May $1,626 $1,970 $1,866 23 37 31 9,255 13,327 22,582Jun $1,644 $1,606 $1,620 27 32 30 6,956 9,359 16,315Jul $1,670 $1,301 $1,441 34 42 38 7,131 9,328 16,459Aug $2,257 $1,252 $1,673 35 36 36 5,602 7,561 13,163Sep $2,159 $1,483 $1,754 42 50 47 4,894 6,139 11,033Oct $1,182 $2,392 $1,975 40 58 50 6,065 7,888 13,953Nov $1,585 $2,431 $2,080 38 46 42 6,591 7,778 14,369Dec $2,580 $1,536 $1,890 22 33 28 4,161 5,396 9,557Total $2,163 $1,632 $1,834 28 35 32 94,859 124,239 219,098

Average Premium Per Contract Average Contracts Per Trade Transactions

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MNX (Mini Nasdaq-100 Index) Contract Volume (includes LEAPS)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 7,515 4,748 12,263 613Feb 20 20,267 5,133 25,400 1,270Mar 22 10,789 2,639 13,428 610Apr 20 8,213 844 9,057 453May 22 6,119 2,622 8,741 397Jun 21 1,772 983 2,755 131Jul 21 1,558 1,390 2,948 140Aug 23 7,012 783 7,795 339Sep 19 6,041 2,334 8,375 441Oct 21 4,688 1,600 6,288 299Nov 21 4,975 2,195 7,170 341Dec 20 9,476 751 10,227 511Total 250 88,425 26,022 114,447 458

MNX (Mini Nasdaq-100 Index) Open Interest and Dollar Volume (includes LEAPS)

Month Call Put Total Call Put TotalJan 76,877 94,962 171,839 $2,177,168 $248,649 $2,425,817Feb 64,144 97,476 161,620 $13,221,597 $2,405,719 $15,627,316Mar 65,285 93,482 158,767 $17,961,414 $2,944,547 $20,905,961Apr 62,360 95,095 157,455 $7,196,694 $733,184 $7,929,878May 81,714 116,619 198,333 $4,049,034 $1,169,158 $5,218,192Jun 74,910 69,259 144,169 $919,499 $344,978 $1,264,477Jul 76,769 69,437 146,206 $764,444 $217,977 $982,421Aug 56,487 70,211 126,698 $8,118,429 $168,409 $8,286,838Sep 56,557 72,203 128,760 $7,997,316 $1,097,282 $9,094,598Oct 56,790 73,830 130,620 $1,381,185 $2,198,304 $3,579,489Nov 58,159 98,593 156,752 $2,339,095 $539,645 $2,878,740Dec 23,323 18,410 41,733 $7,303,640 $105,029 $7,408,669Total -- -- -- $73,429,515 $12,172,881 $85,602,396

Contract Volume

Open Interest in Contracts Dollar Volume

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MNX (Mini Nasdaq-100 Index) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS)

Month Call Put Total Call Put Total Call Put TotalJan $290 $52 $198 11 11 11 709 424 1,133Feb $652 $469 $615 26 9 19 775 560 1,335Mar $1,665 $1,116 $1,557 52 19 39 207 139 346Apr $876 $869 $876 47 10 35 175 84 259May $662 $446 $597 24 12 19 255 214 469Jun $519 $351 $459 13 10 12 135 102 237Jul $491 $157 $333 12 11 11 135 127 262Aug $1,158 $215 $1,063 56 10 39 125 75 200Sep $1,324 $470 $1,086 21 8 15 281 293 574Oct $295 $1,374 $569 62 29 48 76 56 132Nov $470 $246 $401 50 12 25 99 187 286Dec $771 $140 $724 130 7 55 73 112 185Total $830 $468 $748 29 11 21 3,045 2,373 5,418

Average Premium Per Contract Average Contracts Per Trade Transactions

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RUT (Russell 2000 Index) Contract Volume (includes LEAPS and FLEX)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 168,812 221,540 390,352 19,518Feb 20 160,507 248,364 408,871 20,444Mar 22 221,374 295,297 516,671 23,485Apr 20 160,336 246,758 407,094 20,355May 22 209,852 284,755 494,607 22,482Jun 21 142,988 212,293 355,281 16,918Jul 21 150,978 188,350 339,328 16,158Aug 23 124,394 167,627 292,021 12,697Sep 19 146,302 167,457 313,759 16,514Oct 21 99,260 149,069 248,329 11,825Nov 21 138,938 189,534 328,472 15,642Dec 20 156,911 146,958 303,869 15,193Total 250 1,880,652 2,518,002 4,398,654 17,595

RUT (Russell 2000 Index) Open Interest and Dollar Volume (includes LEAPS and FLEX)

Month Call Put Total Call Put TotalJan 275,118 364,247 639,365 $208,390,118 $326,586,618 $534,976,736Feb 336,388 482,789 819,177 $230,382,381 $304,582,808 $534,965,189Mar 347,023 473,893 820,916 $563,215,236 $371,209,494 $934,424,730Apr 369,262 464,069 833,331 $243,207,493 $350,533,191 $593,740,684May 429,867 530,604 960,471 $285,305,793 $431,813,619 $717,119,412Jun 377,473 454,390 831,863 $270,181,031 $361,484,083 $631,665,114Jul 349,163 469,590 818,753 $181,356,261 $225,713,813 $407,070,074Aug 413,672 479,524 893,196 $229,532,843 $139,914,424 $369,447,267Sep 355,212 400,367 755,579 $243,650,579 $124,803,553 $368,454,132Oct 302,949 401,454 704,403 $85,416,794 $132,022,459 $217,439,253Nov 341,872 452,283 794,155 $184,455,139 $176,503,012 $360,958,151Dec 295,040 322,531 617,571 $110,156,232 $122,149,490 $232,305,722Total -- -- -- $2,835,249,900 $3,067,316,564 $5,902,566,464

Contract Volume

Open Interest in Contracts Dollar Volume

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RUT (Russell 2000 Index) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS and FLEX)

Month Call Put Total Call Put Total Call Put TotalJan $1,234 $1,474 $1,370 15 18 17 10,983 12,447 23,430Feb $1,435 $1,226 $1,308 15 20 18 10,374 12,236 22,610Mar $2,544 $1,257 $1,809 16 18 17 13,626 16,096 29,722Apr $1,517 $1,421 $1,458 25 30 28 6,543 8,259 14,802May $1,360 $1,516 $1,450 23 25 24 9,158 11,336 20,494Jun $1,890 $1,703 $1,778 18 22 20 8,118 9,589 17,707Jul $1,201 $1,198 $1,200 17 19 18 9,001 10,134 19,135Aug $1,845 $835 $1,265 16 18 17 7,962 9,179 17,141Sep $1,665 $745 $1,174 17 17 17 8,789 9,917 18,706Oct $861 $886 $876 17 20 19 5,969 7,330 13,299Nov $1,328 $931 $1,099 16 17 17 8,763 10,943 19,706Dec $702 $831 $764 20 16 18 7,940 9,084 17,024Total $1,508 $1,218 $1,342 18 20 19 107,226 126,550 233,776

Average Contracts Per Trade TransactionsAverage Premium Per Contract

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VIX (CBOE Volatility Index) Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 4,661,487 2,703,633 7,365,120 368,256Feb 20 5,658,876 3,357,024 9,015,900 450,795Mar 22 5,512,204 4,660,845 10,173,049 462,411Apr 20 5,072,481 3,029,600 8,102,081 405,104May 22 6,463,327 3,362,589 9,825,916 446,633Jun 21 5,596,984 3,448,512 9,045,496 430,738Jul 21 5,241,392 2,416,664 7,658,056 364,669Aug 23 5,389,370 3,074,576 8,463,946 367,998Sep 19 7,301,676 3,522,067 10,823,743 569,671Oct 21 6,669,030 2,978,901 9,647,931 459,425Nov 21 7,401,332 3,698,230 11,099,562 528,551Dec 20 6,009,430 3,509,566 9,518,996 475,950Total 250 70,977,589 39,762,207 110,739,796 442,959

VIX (CBOE Volatility Index) Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 2,861,950 1,706,632 4,568,582 $624,436,271 $680,518,975 $1,304,955,246Feb 3,329,124 2,427,749 5,756,873 $864,291,508 $780,752,983 $1,645,044,491Mar 3,201,694 2,621,000 5,822,694 $758,745,432 $804,512,463 $1,563,257,895Apr 3,628,797 2,371,742 6,000,539 $718,972,056 $468,923,205 $1,187,895,261May 3,941,117 2,465,281 6,406,398 $1,118,885,559 $443,768,812 $1,562,654,371Jun 3,475,900 2,107,203 5,583,103 $987,806,475 $425,576,117 $1,413,382,592Jul 3,710,559 1,715,132 5,425,691 $606,318,920 $401,259,647 $1,007,578,567Aug 3,831,037 2,011,567 5,842,604 $698,612,960 $484,363,902 $1,182,976,862Sep 4,926,560 2,366,173 7,292,733 $646,312,265 $616,902,914 $1,263,215,179Oct 4,733,581 2,285,450 7,019,031 $682,826,975 $580,735,941 $1,263,562,916Nov 4,856,437 2,463,454 7,319,891 $688,805,904 $578,162,294 $1,266,968,198Dec 4,214,962 2,182,749 6,397,711 $495,776,901 $364,969,943 $860,746,844Total -- -- -- $8,891,791,226 $6,630,447,196 $15,522,238,422

Contract Volume

Open Interest in Contracts Dollar Volume

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VIX (CBOE Volatility Index) Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $134 $252 $177 93 117 101 49,918 23,015 72,933Feb $153 $233 $182 78 110 88 72,291 30,611 102,902Mar $138 $173 $154 71 108 84 77,822 43,281 121,103Apr $142 $155 $147 91 106 96 55,659 28,561 84,220May $173 $132 $159 87 97 90 73,938 34,760 108,698Jun $176 $123 $156 83 93 86 67,588 37,033 104,621Jul $116 $166 $132 87 83 86 60,427 28,956 89,383Aug $130 $158 $140 79 104 86 68,641 29,442 98,083Sep $89 $175 $117 97 115 102 75,431 30,613 106,044Oct $102 $195 $131 97 107 100 68,921 27,771 96,692Nov $93 $156 $114 104 105 104 71,038 35,237 106,275Dec $82 $104 $90 96 95 96 62,295 37,011 99,306Total $125 $167 $140 88 103 93 803,969 386,291 1,190,260

Average Premium Per Contract Average Contracts Per Trade Transactions

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Other Cash Index Options Products Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 50 0 50 3Feb 20 82 62 144 7Mar 22 389 10 399 18Apr 20 83 293 376 19May 22 226 43 269 12Jun 21 121 122 243 12Jul 21 79 194 273 13Aug 23 142 70 212 9Sep 19 87 13 100 5Oct 21 131 10 141 7Nov 21 82 266 348 17Dec 20 332 91 423 21Total 250 1,804 1,174 2,978 12

Other Cash Index Options Products Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 58 11 69 $10,815 $0 $10,815Feb 110 76 186 $24,155 $14,835 $38,990Mar 422 20 442 $121,255 $28,400 $149,655Apr 173 242 415 $15,070 $417,700 $432,770May 119 121 240 $82,970 $50,190 $133,160Jun 123 32 155 $108,381 $106,280 $214,661Jul 71 70 141 $19,415 $29,860 $49,275Aug 71 5 76 $11,875 $16,050 $27,925Sep 105 0 105 $3,745 $6,595 $10,340Oct 119 10 129 $8,475 $3,900 $12,375Nov 77 66 143 $2,495 $109,370 $111,865Dec 288 50 338 $13,820 $1,155 $14,975Total -- -- -- $422,471 $784,335 $1,206,806

Open Interest in Contracts Dollar Volume

Includes GVZ, OVX, VXEEM, VXEWZ

Contract Volume

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Other Cash Index Options Products Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $216 $0 $216 10 0 10 5 0 5Feb $295 $239 $271 14 12 13 6 5 11Mar $312 $2,840 $375 24 10 23 16 1 17Apr $182 $1,426 $1,151 12 10 10 7 29 36May $367 $1,167 $495 8 7 8 27 6 33Jun $896 $871 $883 5 9 7 23 13 36Jul $246 $154 $180 7 13 10 12 15 27Aug $84 $229 $132 6 35 8 24 2 26Sep $43 $507 $103 9 3 7 10 4 14Oct $65 $390 $88 11 10 11 12 1 13Nov $30 $411 $321 7 11 10 12 24 36Dec $42 $13 $35 8 9 8 42 10 52Total $234 $668 $405 9 11 10 196 110 306

TransactionsAverage Premium Per Contract Average Contracts Per Trade

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OTHER CASH INDEX OPTIONS CONTRACT VOLUME DETAIL

Month GVZ OVX VXEEM VXEWZJan 50Feb 0 144Mar 0 399Apr 86 60 160 70May 76 127 0 66Jun 62 141 0 40Jul 242 31 0Aug 181 1 30Sep 99 1 0Oct 99 32 10Nov 238 55 55Dec 40 170 213Total 1,123 618 662 575

CBOE

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CBOE BINARY OPTIONS - 2012

BSZ CBOE Binary Options (SPX) Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 0 163 163 8Feb 20 767 2,190 2,957 148Mar 22 0 121 121 6Apr 20 0 251 251 13May 22 0 0 0 0Jun 21 10 28 38 2Jul 21 40 33 73 3Aug 23 0 202 202 9Sep 19 0 1 1 0Oct 21 0 3 3 0Nov 21 0 0 0 0Dec 20 0 0 0 0Total 250 817 2,992 3,809 15

BSZ CBOE Binary Options (SPX) Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 0 206 206 $0 $6,180 $6,180Feb 0 1,400 1,400 $60,785 $136,420 $197,205Mar 0 1,351 1,351 $0 $855 $855Apr 0 150 150 $0 $1,575 $1,575May 0 0 0 $0 $0 $0Jun 0 0 0 $570 $756 $1,326Jul 0 30 30 $120 $1,075 $1,195Aug 0 200 200 $0 $9,055 $9,055Sep 0 201 201 $0 $20 $20Oct 0 0 0 $0 $45 $45Nov 0 0 0 $0 $0 $0Dec 0 0 0 $0 $0 $0Total -- -- -- $61,475 $155,981 $217,456

BSZ CBOE Binary Options (SPX) Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $0 $38 $38 0 23 23 0 7 7Feb $79 $62 $67 37 63 53 21 35 56Mar $0 $7 $7 0 20 20 0 6 6Apr $0 $6 $6 0 63 63 0 4 4May $0 $0 $0 0 0 0 0 0 0Jun $57 $27 $35 10 7 8 1 4 5Jul $3 $33 $16 40 6 10 1 6 7Aug $0 $45 $45 0 40 40 0 5 5Sep $0 $20 $20 0 1 1 0 1 1Oct $0 $15 $15 0 2 2 0 2 2Nov $0 $0 $0 0 0 0 0 0 0Dec $0 $0 $0 0 0 0 0 0 0Total $75 $52 $57 36 43 41 23 70 93

Contract Volume

Open Interest in Contracts Dollar Volume

Average Premium Per Contract Average Contracts Per Trade Transactions

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BVZ CBOE Binary Options (VIX) Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 405 40 445 22Feb 20 835 194 1,029 51Mar 22 127 165 292 13Apr 20 95 20 115 6May 22 72 2 74 3Jun 21 175 36 211 10Jul 21 0 31 31 1Aug 23 75 0 75 3Sep 19 7 0 7 0Oct 21 0 10 10 0Nov 21 227 2,040 2,267 108Dec 20 134 313 447 22Total 250 2,152 2,851 5,003 20

BVZ CBOE Binary Options (VIX) Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 405 30 435 $24,150 $1,850 $26,000Feb 243 90 333 $37,686 $9,075 $46,761Mar 90 0 90 $5,060 $4,495 $9,555Apr 10 20 30 $2,277 $730 $3,007May 0 0 0 $2,580 $67 $2,647Jun 112 30 142 $3,904 $1,890 $5,794Jul 100 0 100 $0 $2,944 $2,944Aug 10 0 10 $3,995 $0 $3,995Sep 40 0 40 $359 $0 $359Oct 5 10 15 $0 $450 $450Nov 127 0 127 $14,275 $36,500 $50,775Dec 100 100 200 $3,908 $18,165 $22,073Total -- -- -- $98,194 $76,166 $174,360

BVZ CBOE Binary Options (VIX) Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $60 $46 $58 58 13 45 7 3 10Feb $45 $47 $45 38 22 33 22 9 31Mar $40 $27 $33 11 33 17 12 5 17Apr $24 $37 $26 12 10 12 8 2 10May $36 $34 $36 18 1 12 4 2 6Jun $22 $53 $27 29 12 23 6 3 9Jul $0 $95 $95 0 16 16 0 2 2Aug $53 $0 $53 19 0 19 4 0 4Sep $51 $0 $51 4 0 4 2 0 2Oct $0 $45 $45 0 10 10 0 1 1Nov $63 $18 $22 45 340 206 5 6 11Dec $29 $58 $49 34 45 41 4 7 11Total $46 $27 $35 29 71 44 74 40 114

Average Premium Per Contract Average Contracts Per Trade Transactions

Contract Volume

Open Interest in Contracts Dollar Volume

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EXCHANGE TRADED FUNDS - 2012

Major Market Index Funds DOMESTIC SECTOR cont'd.SPDR® S&P® 500 ETF (SPY) Merrill Lynch & Co., Inc. Biotech HOLDRs Trust (BBHYL) DIAMONDS (DIA) Merrill Lynch & Co., Inc. Retail HOLDRS Trust (RTHYL) iShares Russell 2000 Index Fund (IWM) Oil Services HOLDRs Trust (OIH)Powershares QQQ (QQQ) PowerShares Dynanmic Food & Berverage Portfolio (PBJ)

PowerShares KBW Bank Portfolio (KBWB)DOMESTIC SECTOR PowerShares Water Resources Portfolio (PHO)Alerian MLP ETF (AMLP) Powershares Wilderhill Clean Energy (PBW)Basic Industries SPDR (XLB) Retail HOLDRs Trust (RTH)Biotech HOLDRS Trust (BBH) Semiconductor HOLDRS Trust (SMH)Claymore/MAC Solar Energy Index ETF (TAN) SPDR Biotech ETF (XBI)Consumer Discretionary Select Sector SPDR Fund (XLY) SPDR Dow Jones International Real Estate ETF (RWX)Consumer Staples SPDR (XLP) SPDR Homebuilders ETF (XHB)Consumer Svcs Select SPDR (XLV) SPDR KBW Capital Markets ETF (KCE)Credit Suisse Cushing 30 MLP Index ETN (MLPN) SPDR Metals and Mining ETF (XME)Energy Select SPDR (XLE) SPDR Oil & Gas Equipment & Services ETF (XES)Financial Select SPDR (XLF) SPDR Oil & Gas Exploration & Production ETF (XOP)First Trust ISE Cloud Computing Index Fund (SKYY) SPDR Retail ETF (XRT)First Trust ISE-Revere Natural Gas Index Fund (FCG) Technology Select SPDR (XLK)First Trust Materials AlphaDEX Fund (FXZ) Utilities Select Sector SPDR (XLU)Global X Silver Mines Limited (SIL) Vanguard Consumer Discretionary ETF (VCR)Global X Social Media Index ETF (SOCL) Vanguard Consumer Staples ETF (VDC)Guggenheim Shipping ETF (SEA) Vanguard Energy ETF (VDE)Industrial Select SPDR (XLI) Vanguard Financials ETF (VFH)iShares Cohen & Steers Realty Majors Index Fund (ICF) Vanguard Health Care ETF (VHT)iShares DJ Transporation Average Index Fund (IYT) Vanguard Information Technology ETF (VGT)iShares DJ U.S. Basic Materials Index Fund (IYM) Vanguard MSCI Pacific ETF (VPL)iShares DJ US Oil & Gas Exploration & Production Index Fund (IEO) Vanguard REIT ETF (VNQ)iShares DJ US Oil Equip & Services Index Fund (IEZ) Vanguard Telecommunication Services ETF (VOX)iShares Dow Jones US BD Index Fund (IAI) Vanguard Utilities ETF (VPU)iShares Dow Jones US Financial Sector Index Fund (IYF)iShares Dow Jones US Healthcare Providers Index Fund (IHF)iShares Dow Jones US Healthcare Sector Index Fund (IYH)iShares Dow Jones US Home Construction (ITB) DOMESTIC BROAD-BASEDiShares Dow Jones US Real Estate Index Fund (IYR) iPATH S&P 500 VIX Mid-Term Futures ETN (VXZ)iShares Dow Jones US Regional Banks Index Fund (IAT) iPATH S&P 500 VIX Short-Term Futures ETN (VXX)iShares Dow Jones US Technology Sector Index Fund (IYW) iShares DJ Select Dividend Index Fund (DVY)iShares Dow Jones US Telecom Sector Index (IYZ) iShares High Dividend Equity Fund (HDV)iShares Nasdaq Biotechnology Fund (IBB) iShares Russell 3000 Index Fund (IWV)iShares PHLX SOX Semiconductor Sector Index Fund (SOXX) iShares Russell Microcap Index Fund (IWC)iShares S&P GSSI Natural Resources Index Fund (IGE) iShares Russell Midcap Growth Index Fund (IWP)JPMorgan Alerian MLP Index ETN (AMJ) iShares Russell Midcap Index Fund (IWR)KBW Bank ETF (KBE) iShares S&P 500 Growth Index Fund (IVW)KBW Insurance ETF (KIE) iShares S&P 500 Index Fund (IVV)KBW Regional Banking ETF (KRE) iShares S&P Midcap 400 Index Fund (IJH)Market Vectors - Agribusiness ETF (MOO) iShares S&P SmallCap 600 Index Fund (IJR)Market Vectors - Coal ETF (KOL) iShares S&P SmallCap 600/Barra Value Index Fund (IJS)Market Vectors - Gaming ETF (BJK) iShares Trust - Russell 2000 Growth Index Fund (IWO)Market Vectors - Global Alternative Energy ETF (GEX) iShares Trust - Russell 2000 Value Index Fund (IWN)Market Vectors - Gold Miners ETF (GDX) iShares Trust - S&P 100 (OEF)Market Vectors - Junior Gold Miners ETF (GDXJ) ProShares VIX Mid-Term Futures ETF (VIXM)Market Vectors - Rare Earth/Strategic Metals ETF (REMX) ProShares VIX Short-Term Futures ETF (VIXY)Market Vectors - Steel ETF (SLX) RevenueShares Large Cap ETF (RWL)

CBOE HOLDINGS, INC. Page 88 2012 MARKET STATISTICS

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EXCHANGE TRADED FUNDS - 2012 cont'd.

DOMESTIC BROAD-BASED cont'd. FOREIGN cont'd.S&P 400 MidCap SPDRs (MDY) iShares S&P Latin America 40 Index (ILF)Schwab US Broad Market ETF (SCHB) Market Vectors Brazil Small Cap ETF (BRF)Schwab US Larp Cap ETF (SCHX) Market Vectors Russia ETF Trust (RSX)Schwab U.S. Large-Cap Value ETF (SCHV) PowerShares DWA Emerging Markets Technical Leaders (PIE)Schwab US Small Cap ETF (SCHA) PowerShares Golden Dragon Halter USX China Portfolio (PGJ)SPDR Dividend ETF (SDY) PowerShares India Portfolio (PIN)Vanguard Dividend Appreciation ETF (VIG) Schwab Emerging Markets Equity ETF (SCHE)Vanguard Extended Market ETF (VXF) Schwab International Equity ETF (SCHF)Vanguard Growth ETF (VUG) SPDR S&P China ETF (GXC)Vanguard High Dividend Yield ETF (VYM) SPDR S&P Emerging Europe ETF (GUR)Vanguard Large-Cap ETF (VV) SPDR S&P International Dividend ETF (DWX)Vanguard Mega Cap 300 Growth ETF (MGK) Vanguard Emerging Markets ETF (VWO)Vanguard Mega Cap 300 Value ETF (MGV) Vanguard FTSE All-World ex-US ETF (VEU)Vanguard Mid-Cap Growth ETF (VOT) Vanguard MSCI EAFE ETF (VEA)Vanguard S&P 500 ETF (VOO) Vanguard MSCI European ETF (VGK)Vanguard Small-Cap ETF (VB) Vanguard Total International Stock ETF (VXUS)Vanguard Small-Cap Growth ETF (VBK) Vanguard Total World Stock Index (VT)Vanguard Small-Cap Value ETF (VBR) Wisdom Tree Emerging Markets Equity Income Fund (DEM)Vanguard Total Stock Market ETF (VTI) WisdomTree Emerging Markets Local Debt Fund (ELD)VelocityShares VIX Short-Term ETN (VIIX) WisdomTree Emerging Markets SmallCap Dividend Fund (DGS)

WisdomTree India Earnings Fund (EPI)

FOREIGN COMMODITY POOLSClaymore/BNY BRIC ETF (EEB) CurrencyShares Canadian Dollar Trust (FXC)Claymore/Alpha Shares China All-Cap ETF (YAO) CurrencyShares Swiss Franc Trust (FXF)Claymore/AlphaShares China Small Cap Index ETF (HAO) Direxion Daily China 3X Bear Shares (YANG)DJ EURO STOXX 50 Fund (FEZ) Direxion Daily China 3X Bull Shares (YINN)Global X FTSE Colombia 20 ETF (GXG) E-TRACS UBS Long Platinum ETN (PTM)iPath MSCI India Index ETN (INP) ELEMENTS Linked to the MLCX Grains Index (GRU)iShares Dow Jones International Select Dividend Index Fund (IDV) ELEMENTS Rogers Agri Total Return ETN (RJA)iShares FTSE EPRA/NAREIT Devl. Real Estate ex-US Indx Fund (IFGL) ELEMENTS Rogers Energy Total Return ETN (RJN)iShares FTSE/Xinhua China Index Fund (FXI) ELEMENTS Rogers Total Return ETN (RJI)iShares MSCI ACWI Index Fund ETF (ACWI) Global X Uranium ETF (URA)iShares MSCI ACWI ex US Index Fund (ACWX) Gold Trust ETFS (SGOL)iShares MSCI All Country Asia ex Japan Index Fund (AAXJ) GreenHaven Continuous Commodity Index fund (GCC)iShares MSCI All Peru Capped Index Fund (EPU) iPath Dow Jones-UBS Cocoa Total Return Sub IndexSM ETN (NIB)iShares MSCI Australia Index (EWA) iPath Dow Jones-UBS Coffee Total Return Sub-IndexSM ETN (JO)iShares MSCI Brazil Index Fund (EWZ) iPath Dow Jones-UBS Commodity Index Total Return ETN (DJP)iShares MSCI Canada Index Fund (EWC) iPath Dow Jones-UBS Copper Subindex Total Return ETN (JJC)iShares MSCI Chile Investable Market Index Fund (ECH) iPath Dow Jones-UBS Cotton Subindex Total Return ETN (BAL)iShares MSCI China Index Fund (MCHI) iPath Dow Jones-UBS Grains Subindex Total Return ETN (JJG)iShares MSCI EAFE Index Fund (EFA) iPath Dow Jones-UBS Livestock Subindex Total Return ETN (COW)iShares MSCI Emerging Markets Index (EEM) iPath Dow Jones-UBS Natural Gas Subindex Total Return ETN (GAZ)iShares MSCI EMU Index Fund (EZU) iPath Dow Jones-UBS Sugar Total Return Sub-IndexSM ETN (SGG)iShares MSCI France Index Fund (EWQ) iPath Goldman Sachs Crude Oil Total Return Index ETN (OIL)iShares MSCI Germany Index (EWG) iShares COMEX Gold Trust (IAU)iShares MSCI Hong Kong Index Fund (EWH) iShares GSCI Commodity-Indexed Trust (GSG)iShares MSCI Italy Index Fund (EWI) iShares Silver Trust (SLV)iShares MSCI Japan Index Fund (EWJ) Market Vectors Unconventional Oil & Gas ETF (FRAK)iShares MSCI Malaysia Index Fund (EWM) Physical Silver Shares ETFS (SIVR)iShares MSCI Mexico Index Fund (EWW) PowerShares DB Agriculture Fund (DBA)iShares MSCI Pacific ex-Japan Index Fund (EPP) PowerShares DB Base Metals Fund (DBB)iShares MSCI Singapore Index Fund (EWS) PowerShares DB Commodity Index Tracking Fund (DBC)iShares MSCI South Africa Index Fund (EZA) PowerShares DB Energy Fund (DBE)iShares MSCI South Korea Index Fund (EWY) PowerShares DB Gold Fund (DGL)iShares MSCI Spain Index (EWP) PowerShares DB Oil Fund (DBO)iShares MSCI Switzerland Index Fund (EWL) PowerShares DB Precious Metals Fund (DBP)iShares MSCI Taiwan Index Fund (EWT) PowerShares DB Silver Fund (DBS)iShares S&P Europe 350 Index Fund (IEV) ProShares UltraShort DJ-AIG Crude Oil (SCO)iShares S&P Global 100 Index Fund (IOO)

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EXCHANGE TRADED FUNDS - 2012 cont'd.

COMMODITY POOLS cont'd. LEVERAGED & INVERSE cont'd.SPDR Gold Trust (GLD) ProShares Ultra VIX Short-Term Futures (UVXY)Teucrium Corn Fund (CORN) ProShares UltraPro Short 20+ Year Treasury (TTT)Teucrium Soybean Fund (SOYB) ProShares UltraShort DJ-UBS Natural Gas ETF (KOLD)United States 12 Month Natural Gas Fund (UNL) Rydex 2x S&P 500 ETF (RSU)United States 12 Month Oil Fund LP (USL) Rydex Inverse 2x S&P 500 ETF (RSW)United States Brent Oil Fund (BNO) Short 20+ Year Treasury ProShares (TBF)United States Gasoline Fund (UGA) Short Dow30 ProShares (DOG)United States Natural Gas Fund LP (UNG) Short QQQ ProShares (PSQ)United States Oil Fund LP (USO) Short Russell2000 ProShares (RWM)WisdomTree Dreyfus Commodity Currency Fund (CCX) Short S&P500 ProShares (SH)

The Active Bear (HDGE)Ultra 20+ Year Treasury ProShares (UBT)Ultra Basic Materials ProShares (UYM)

LEVERAGED & INVERSE Ultra Dow30 ProShares (DDM)Credit Suisse 130/30 ProShares (CSM) Ultra DJ-UBS Crude Oil ProShares (UCO)Direxion Daily 10-Year Treasury Bear 3X (TYO) Ultra Financials ProShares (UYG)Direxion Daily 10-Year Treasury Bull 3X (TYD) Ultra FTSE China 25 ProShares (XPP)Direxion Daily 30-Year Treasury Bear 3X (TMV) Ultra Gold ProShares (UGL)Direxion Daily 30-Year Treasury Bull 3X (TMF) Ultra Industrials ProShares (UXI)Direxion Daily Gold Miners Bear 2x Shares (DUST) Ultra MSCI Emerging Markets ProShares (EET)Direxion Daily Gold Miners Bull 2x Shares (NUGT) Ultra Oil & Gas ProShares (DIG)Direxion Daily India Bear 3X Shares (INDZ) Ultra QQQ ProShares (QLD)Direxion Daily India Bull 3X Shares (INDL) Ultra Real Estate ProShares (URE)Direxion Daily Latin America Bear 3X Shares (LHB) Ultra Russell2000 ProShares (UWM)Direxion Daily Latin America Bull 3X Shares (LBJ) Ultra S&P500 ProShares (SSO)Direxion Daily Natural Gas Related Bear 3X Shares (GASX) Ultra Semiconductor (USD)Direxion Daily Natural Gas Related Bull 3X Shares (GASL) Ultra Silver ProShares (AGQ)Direxion Daily Real Estate Bear 3x Shares (DRV) Ultra SmallCap600 ProShares (SAA)Direxion Daily Real Estate Bull 3x Shares (DRN) Ultra Technology ProShares (ROM)Direxion Daily Russia Bull 3X Shares (RUSL) UltraPro QQQ ProShares (TQQQ)Direxion Daily Russia Bear 3X Shares (RUSS) UltraPro S&P 500 ProShares (UPRO)Direxion Daily S&P 500 Bear 3X Share (SPXS) UltraPro Short QQQ ProShares (SQQQ)Direxion Daily S&P 500 Bull 3X Share (SPXL) UltraPro Short S&P 500 ProShares (SPXU)Direxion Daily Technology Bear 3X Shares (TYP) UltraShort Basic Materials ProShares (SMN)Direxion Daily Technology Bull 3X Shares (TYH) UltraShort Dow30 ProShares (DXD)Direxionshares Daily Developed Markets Bull 3X Shares (DZK) UltraShort Euro ProShares (EUO)Direxionshares Developed Markets Bear 3X Shares (DPK) UltraShort Financials ProShares (SKF)Direxionshares Emerging Markets Bear 3X Shares (EDZ) UltraShort FTSE/Xinhua China 25 ProShares (FXP)Direxionshares Emerging Markets Bull 3X Shares (EDC) UltraShort Gold ProShares (GLL)Direxionshares Energy Bear 3X Shares (ERY) UltraShort Industrials ProShares (SIJ)Direxionshares Energy Bull 3X Shares (ERX) UltraShort Lehman 20+Year Treasury ProShares (TBT)Direxionshares Financial Bear 3X Shares (FAZ) UltraShort Lehman 7-10 Treasury ProShares (PST)Direxionshares Financial Bull 3X Shares (FAS) UltraShort MidCap400 ProShares (MZZ)Direxionshares Large Cap Bear 3X Shares (BGZ) UltraShort MSCI Brazil ProShares (BZQ)Direxionshares Large Cap Bull 3X Shares (BGU) UltraShort MSCI EAFE ProShares (EFU)Direxionshares Mid Cap Bear 3X Shares (MWN) UltraShort MSCI Emerging Markets ProShares (EEV)Direxionshares Mid Cap Bear 3X Shares (MIDZ) UltraShort MSCI Europe ProShares (EPV)Direxionshares Mid Cap Bull 3X Shares (MWJ) UltraShort Oil & Gas ProShares (DUG)Direxionshares Mid Cap Bull 3X Shares (MIDU) UltraShort QQQ ProShares (QID)Direxionshares Small Cap Bear 3X Shares (TZA) UltraShort Real Estate ProShares (SRS)Direxionshares Small Cap Bull 3X Shares (TNA) UltraShort Russell2000 ProShares (TWM)Direxionshares Technology Bear 3X Shares (TECS) UltraShort S&P500 ProShares (SDS)Direxionshares Technology Bull 3X Shares (TECL) UltraShort Semiconductors ProShares (SSG)ProShares Short Euro (EUFX) UltraShort Silver ProShares (ZSL)ProShares Short VIX Short-Term Futures (SVXY) UltraShort Technology ProShares (REW)ProShares Ultra 7-10 Year Treasury (UST) UltraShort Yen ProShares (YCS)ProShares Ultra DJ-UBS Natural Gas ETF (BOIL) United States Short Oil Fund LP (DNO)ProShares Ultra Euro (ULE)

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EXCHANGE TRADED FUNDS - 2012 cont'd.

CURRENCYCurrencyShares Australian Dollar Trust (FXA)CurrencyShares British Pound Sterling Trust (FXB)CurrencyShares Euro Trust (FXE)CurrencyShares Japanese Yen Trust (FXY)CurrencyShares Swedish Krona Trust (FXS)PowerShares DB G10 Currency Harvest Fund (DBV)PowerShares US Dollar IDX Bearish Fund (UDN)PowerShares US Dollar IDX Bullish Fund (UUP)Wisdom Tree Dreyfus Brazilian Real Fund (BZF)WisdomTree Dreyfus China Yuan Fund (CYB)

FIXED INCOMEiShares Barclays 3-7 Year Treasury Bond Fund (IEI)iShares Barclays MBS Bond Fund (MBB)iShares iBoxx $ High Yield Corporate Bond Fund (HYG)iShares Core Total US Bond Market ETF (AGG)iShares FTSE NAREIT Mortgage Plus Capped Index Fund (REM)iShares GS InvesTop Corporate Bond Fund (LQD)iShares JPMorgan USD Emerging Markets Bond Fund (EMB)iShares Lehman 1-3 Year Treasury Bond Fund (SHY)iShares Lehman 7-10 Year Treasury Bond Fund (IEF)iShares Lehman 20+Year Treasury Bond Fund (TLT)iShares Lehman US Treasury Inflation Protected Securities Fund (TIP)iShares S&P National Municipal Bond Fund (MUB)iShares S&P U.S. Preferred Stock Index Fund (PFF)Market Vectors Emerging Markets Local Currency Bond ETF (EMLC)Market Vectors High Yield Municipal Index ETF (HYD)Peritus High Yield ETF (HYLD)Pimco Total Return ETF (BOND)PowerShares CEF Income Composite Portfolio (PCEF)PowerShares Emerging Markets Sovereign Debt Portfolio (PCY)PowerShares Financial Preferred Portfolio (PGF)PowerShares Fundamental High Yield Corporate Bond Portfolio (PHB)PowerShares Preferred Portfolio (PGX)ProShares Short High Yield (SJB)SPDR Barclays Capital International Treasury Bond ETF (BWX)SPDR Lehman High Yield Bond ETF (JNK)Vanguard Intermediate-Term Bond ETF (BIV)Vanguard Intermediate-Term Corporate Bond ETF (VCIT)Vanguard Long-Term Bond ETF (BLV)Vanguard Long-Term Corporate Bond ETF (VCLT)Vanguard Total Bond Market ETF (BND)

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MOST ACTIVE EXCHANGE TRADED FUNDS - 2012

SPDR® S&P® 500 ETF (Ticker: SPY)

The SPDR S&P 500 ETF represents ownership in the SPDR Trust Series 1, a unit investment trust established to accumulate and hold a portfolio of the equity securities that comprise the Standard & Poor's 500 Composite Stock Price Index. SPDRs seek investment results that, before expenses, generally correspond to the price and yield performance of the Standard & Poor's 500 Composite Stock Price Index. The S&P 500® Index is composed of 500 selected stocks, all of which are listed on the NYSE, AMEX or NASDAQ, and spans over 24 separate industry groups.

iShares Russell 2000 Index Fund (Ticker: IWM)

The iShares Russell 2000 Index Fund seeks investment results that correspond generally to the price and yield performance, before fees and expenses, of the small capitalization sector of the U.S. equity market as represented by the Russell 2000 Index. The index represents the approximately 2,000 smallest companies in the Russell 3000 Index.

DIAMONDS (Ticker: DIA)

DIAMONDS represent ownership in the DIAMONDS, Trust Series 1, a unit investment trust established to accumulate and hold a portfolio of the equity securities that comprise the Dow Jones Industrial Average. DIAMONDS seek investment results that, before expenses, generally correspond to the price and yield performance of the DJIA. The Dow Jones Industrial Average is the oldest continuous barometer of the U.S. stock market, and the most widely quoted indicator of U.S. stock market activity. The 30 stocks now comprising the DJIA are all leaders in their respective industries, and their stocks are widely held by individuals and institutional investors.

PowerShares QQQ™ (Ticker: QQQ)

PowerShares QQQ™, formerly known as "QQQ" or the "NASDAQ- 100 Index Tracking Stock®", is based on the Nasdaq-100 Index®. The Index includes 100 of the largest domestic and international non-financial companies listed on the Nasdaq Stock Market based on market capitalization. The portfolio is rebalanced quarterly and reconstituted annually.

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CBOE EXCHANGE TRADED FUNDS OPTIONS - 2012

Total CBOE Exchange Traded Funds Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 9,137,130 12,143,990 21,281,120 1,064,056Feb 20 10,026,152 14,325,849 24,352,001 1,217,600Mar 22 12,178,382 16,354,629 28,533,011 1,296,955Apr 20 8,699,126 13,151,776 21,850,902 1,092,545May 22 11,745,199 19,939,810 31,685,009 1,440,228Jun 21 12,139,572 17,859,213 29,998,785 1,428,514Jul 21 8,587,249 12,703,869 21,291,118 1,013,863Aug 23 9,545,861 11,797,266 21,343,127 927,962Sep 19 10,896,869 11,443,721 22,340,590 1,175,821Oct 21 8,155,067 11,025,358 19,180,425 913,354Nov 21 9,169,422 13,413,629 22,583,051 1,075,383Dec 20 8,183,338 10,194,426 18,377,764 918,888Total 250 118,463,367 164,353,536 282,816,903 1,131,268

CBOE Exchange Traded Funds Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 24,117,967 33,542,722 57,660,689 $1,611,885,334 $1,627,787,179 $3,239,672,513Feb 27,676,559 41,403,162 69,079,721 $1,758,189,947 $1,943,963,666 $3,702,153,613Mar 28,901,354 42,090,246 70,991,600 $1,984,048,207 $2,045,577,328 $4,029,625,535Apr 27,381,953 39,724,673 67,106,626 $1,243,349,672 $1,711,690,278 $2,955,039,950May 32,646,021 45,541,478 78,187,499 $1,557,378,352 $3,141,557,740 $4,698,936,092Jun 31,086,937 44,567,079 75,654,016 $1,597,982,014 $2,473,105,815 $4,071,087,829Jul 28,437,568 39,328,192 67,765,760 $1,097,200,278 $1,522,459,813 $2,619,660,091Aug 32,419,753 43,314,986 75,734,739 $1,307,483,724 $1,588,364,612 $2,895,848,336Sep 32,813,312 41,296,755 74,110,067 $1,709,684,430 $1,464,393,852 $3,174,078,282Oct 31,874,310 40,585,225 72,459,535 $1,224,155,146 $1,302,500,225 $2,526,655,371Nov 35,381,940 44,855,688 80,237,628 $1,122,144,888 $1,992,626,436 $3,114,771,324Dec 31,326,363 38,790,919 70,117,282 $1,121,946,260 $1,322,420,816 $2,444,367,076Total -- -- -- $17,335,448,252 $22,136,447,760 $39,471,896,012

Contract Volume

Open Interest in Contracts Dollar Volume

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Total CBOE Exchange Traded Funds Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $176 $134 $152 21 33 26 439,379 366,917 806,296Feb $175 $136 $152 21 33 27 484,459 428,976 913,435Mar $163 $125 $141 22 34 28 542,941 480,605 1,023,546Apr $143 $130 $135 22 37 29 386,831 356,903 743,734May $133 $158 $148 23 42 32 506,230 478,835 985,065Jun $132 $138 $136 25 39 32 481,460 461,471 942,931Jul $128 $120 $123 22 35 28 390,493 358,802 749,295Aug $137 $135 $136 23 32 27 414,731 372,584 787,315Sep $157 $128 $142 25 32 28 433,785 355,395 789,180Oct $150 $118 $132 25 33 29 330,672 335,530 666,202Nov $122 $149 $138 24 36 30 376,763 369,772 746,535Dec $137 $130 $133 29 34 32 285,763 295,777 581,540Total $146 $135 $140 23 35 29 5,073,507 4,661,567 9,735,074

Average Premium Per Contract Average Contracts Per Trade Transactions

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Total CBOE Exchange Traded Funds FLEX Contract Volume *

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 12,391 9,150 21,541 1,077Feb 20 210 240 450 23Mar 22 8,567 691 9,258 421Apr 20 3,406 1,028 4,434 222May 22 3,488 558 4,046 184Jun 21 4,634 252 4,886 233Jul 21 1,929 769 2,698 128Aug 23 625 798 1,423 62Sep 19 3,408 144 3,552 187Oct 21 2,803 1,275 4,078 194Nov 21 2,631 1,874 4,505 215Dec 20 198 9,026 9,224 461Total 250 44,290 25,805 70,095 280

Total CBOE Exchange Traded Funds FLEX Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 136,584 214,602 351,186 $2,518,836 $2,833,938 $5,352,774Feb 138,295 208,617 346,912 $172,472 $181,746 $354,218Mar 155,142 263,329 418,471 $460,727 $26,310 $487,037Apr 133,000 122,712 255,712 $1,773,900 $1,377,900 $3,151,800May 130,824 179,068 309,892 $183,105 $39,635 $222,740Jun 133,083 118,295 251,378 $446,295 $37,872 $484,167Jul 130,717 116,475 247,192 $199,593 $47,588 $247,181Aug 132,341 115,470 247,811 $77,266 $127,467 $204,733Sep 135,056 116,852 251,908 $609,696 $20,070 $629,766Oct 140,914 116,227 257,141 $238,750 $550,620 $789,370Nov 163,393 116,795 280,188 $922,827 $758,556 $1,681,383Dec 134,849 118,620 253,469 $27,900 $1,399,120 $1,427,020Total -- -- -- $7,631,367 $7,400,822 $15,032,189

Open Interest in Contracts Dollar Volume

Contract Volume

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Total CBOE Exchange Traded Funds FLEX Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $203 $310 $248 2,478 4,575 3,077 5 2 7Feb $821 $757 $787 8 8 8 28 29 57Mar $54 $38 $53 2,142 230 1,323 4 3 7Apr $521 $1,340 $711 378 171 296 9 6 15May $52 $71 $55 268 51 169 13 11 24Jun $96 $150 $99 232 18 144 20 14 34Jul $103 $62 $92 102 55 82 19 14 33Aug $124 $160 $144 30 38 34 21 21 42Sep $179 $139 $177 310 18 187 11 8 19Oct $85 $432 $194 175 80 127 16 16 32Nov $351 $405 $373 239 134 180 11 14 25Dec $141 $155 $155 18 531 329 11 17 28Total $172 $287 $214 264 166 217 168 155 323

*Includes: BNO, EEM, EFA, EWA, EWC, EWH, EWJ, EWW, EWZ, FXE, FXI, GLD, GSG, IAU, IWM, IWP, IWR, MDY, QQQ, RWX, SLV, SPY, VWO, VXX, XLB, XLE, XLF, XLK, XLU

Average Premium Per Contract Average Contracts Per Trade Transactions

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WEEKLY QUARTERLY FLEXAGQ 125,686 ---- ----BNO ---- ---- 100DIA 107,337 294,032 ----

EEM 376,011 ---- 7,687EFA 78,042 ---- 20,050EWJ 2,444 ---- ----EWZ 154,841 ---- ----FAS 912,013 ---- ----FAZ 448,866 ---- ----FXE 90,406 ---- 65FXI 240,042 ---- ----

GDX 635,441 ---- ----GLD 1,851,691 741,923 ----IWM 3,027,532 3,130,013 ----QQQ 4,951,707 1,963,088 ----SDS 387,488 ---- ----SLV 1,547,682 ---- ----SPY 27,176,562 12,219,551 32,658SSO 299,197 ---- ----TBT 324,177 ---- ----TLT 446,307 ---- ----TNA 246,159 ---- ----TZA 465,079 ---- ----UNG 440,008 ---- ----USO 1,074,905 ----VXX 3,270,707 ---- 1,941XLB 23,072 ---- ----XLE 170,429 133,462 ----XLF 506,512 ---- ----XLK ---- ---- 88XLU ---- ---- 7,506XME 33,196 ---- ----

Total CBOE Volume for FLEX, WEEKLY and QUARTERLY Options

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QQQ (PowerShares QQQ) Contract Volume (includes LEAPS)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 686,980 1,176,842 1,863,822 93,191Feb 20 860,124 1,528,825 2,388,949 119,447Mar 22 1,069,621 1,616,818 2,686,439 122,111Apr 20 906,844 1,516,370 2,423,214 121,161May 22 1,040,727 2,486,872 3,527,599 160,345Jun 21 899,974 1,735,612 2,635,586 125,504Jul 21 716,510 1,127,836 1,844,346 87,826Aug 23 674,672 993,445 1,668,117 72,527Sep 19 728,824 870,041 1,598,865 84,151Oct 21 949,265 1,008,179 1,957,444 93,212Nov 21 758,453 933,723 1,692,176 80,580Dec 20 617,851 606,338 1,224,189 61,209Total 250 9,909,845 15,600,901 25,510,746 102,043

QQQ (PowerShares QQQ) Open Interest and Dollar Volume (includes LEAPS)

Month Call Put Total Call Put TotalJan 1,235,231 2,137,578 3,372,809 $91,993,751 $69,800,551 $161,794,302Feb 1,600,521 2,565,395 4,165,916 $126,544,643 $100,125,653 $226,670,296Mar 1,740,293 2,925,788 4,666,081 $131,297,764 $121,627,888 $252,925,652Apr 1,665,463 3,060,335 4,725,798 $102,007,432 $153,401,578 $255,409,010May 1,852,273 3,300,207 5,152,480 $103,912,680 $291,612,577 $395,525,257Jun 1,747,034 2,807,818 4,554,852 $88,559,517 $151,062,739 $239,622,256Jul 1,655,854 2,055,203 3,711,057 $74,000,140 $103,593,998 $177,594,138Aug 1,639,556 2,274,413 3,913,969 $112,656,608 $102,586,543 $215,243,151Sep 1,611,830 2,026,197 3,638,027 $105,512,890 $81,053,110 $186,566,000Oct 1,825,000 1,939,191 3,764,191 $98,807,093 $107,985,938 $206,793,031Nov 2,230,711 2,321,858 4,552,569 $86,300,090 $122,371,457 $208,671,547Dec 2,127,361 1,858,182 3,985,543 $57,597,198 $54,704,657 $112,301,855Total -- -- -- $1,179,189,806 $1,459,926,689 $2,639,116,495

Dollar VolumeOpen Interest in Contracts

Contract Volume

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QQQ (PowerShares QQQ) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS

Month Call Put Total Call Put Total Call Put TotalJan $134 $59 $87 42 53 48 16,474 22,280 38,754Feb $147 $65 $95 40 53 48 21,390 28,815 50,205Mar $123 $75 $94 33 52 43 31,971 30,931 62,902Apr $112 $101 $105 43 59 52 21,036 25,628 46,664May $100 $117 $112 44 82 65 23,588 30,284 53,872Jun $98 $87 $91 37 51 45 24,258 34,314 58,572Jul $103 $92 $96 32 40 36 22,616 28,322 50,938Aug $167 $103 $129 34 37 36 19,815 26,705 46,520Sep $145 $93 $117 31 38 35 23,176 23,001 46,177Oct $104 $107 $106 39 38 38 24,513 26,611 51,124Nov $114 $131 $123 30 36 33 25,520 26,014 51,534Dec $93 $90 $92 31 27 29 19,622 22,267 41,889Total $119 $94 $103 36 48 43 273,979 325,172 599,151

Average Premium Per Contract Average Contracts Per Trade Transactions

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DIA (DIAMONDS) Contract Volume (includes LEAPS)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 114,351 102,741 217,092 10,855Feb 20 128,523 138,078 266,601 13,330Mar 22 90,062 85,371 175,433 7,974Apr 20 73,134 138,946 212,080 10,604May 22 116,991 111,461 228,452 10,384Jun 21 106,084 134,476 240,560 11,455Jul 21 123,425 113,818 237,243 11,297Aug 23 137,943 105,332 243,275 10,577Sep 19 140,965 146,656 287,621 15,138Oct 21 103,755 92,868 196,623 9,363Nov 21 93,719 78,223 171,942 8,188Dec 20 65,236 77,213 142,449 7,122Total 250 1,294,188 1,325,183 2,619,371 10,477

DIA (DIAMONDS) Open Interest and Dollar Volume (includes LEAPS)

Month Call Put Total Call Put TotalJan 268,134 315,284 583,418 $41,508,584 $25,420,303 $66,928,887Feb 284,266 437,851 722,117 $35,144,530 $29,750,108 $64,894,638Mar 280,426 453,217 733,643 $25,334,343 $13,390,810 $38,725,153Apr 253,158 397,802 650,960 $14,547,881 $22,668,344 $37,216,225May 315,333 433,331 748,664 $22,587,951 $20,561,204 $43,149,155Jun 296,208 471,833 768,041 $19,245,001 $20,312,646 $39,557,647Jul 359,922 459,494 819,416 $16,199,242 $15,509,582 $31,708,824Aug 369,872 449,790 819,662 $25,062,117 $16,873,341 $41,935,458Sep 339,316 457,022 796,338 $21,551,769 $21,951,299 $43,503,068Oct 345,714 453,551 799,265 $12,756,866 $13,307,900 $26,064,766Nov 361,864 444,589 806,453 $13,876,914 $18,076,368 $31,953,282Dec 294,915 363,522 658,437 $9,782,050 $12,587,552 $22,369,602Total -- -- -- $257,597,248 $230,409,457 $488,006,705

Contract Volume

Dollar VolumeOpen Interest in Contracts

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DIA (DIAMONDS) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS

Month Call Put Total Call Put Total Call Put TotalJan $363 $247 $308 21 17 19 5,380 6,022 11,402Feb $273 $215 $243 25 24 24 5,234 5,789 11,023Mar $281 $157 $221 18 15 16 5,102 5,745 10,847Apr $199 $163 $175 17 26 22 4,310 5,331 9,641May $193 $184 $189 19 16 18 6,079 6,839 12,918Jun $181 $151 $164 22 22 22 4,932 6,199 11,131Jul $131 $136 $134 21 17 19 5,868 6,763 12,631Aug $182 $160 $172 29 15 21 4,815 6,993 11,808Sep $153 $150 $151 23 24 23 6,144 6,239 12,383Oct $123 $143 $133 25 19 22 4,214 4,910 9,124Nov $148 $231 $186 20 17 18 4,702 4,706 9,408Dec $150 $163 $157 17 17 17 3,773 4,545 8,318Total $199 $174 $186 21 19 20 60,553 70,081 130,634

TransactionsAverage Premium Per Contract Average Contracts Per Trade

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SPY (S&P Depositary Receipts) Contract Volume (includes LEAPS and FLEX)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 3,331,129 5,770,066 9,101,195 455,060Feb 20 3,378,537 6,837,810 10,216,347 510,817Mar 22 4,616,361 8,149,321 12,765,682 580,258Apr 20 3,284,929 6,631,841 9,916,770 495,839May 22 5,060,408 9,955,224 15,015,632 682,529Jun 21 5,249,846 9,477,499 14,727,345 701,302Jul 21 3,449,525 6,579,915 10,029,440 477,592Aug 23 3,413,419 6,131,637 9,545,056 415,002Sep 19 4,182,306 5,577,236 9,759,542 513,660Oct 21 3,160,924 6,144,044 9,304,968 443,094Nov 21 4,547,866 8,200,342 12,748,208 607,058Dec 20 3,986,750 5,541,617 9,528,367 476,418Total 250 47,662,000 84,996,552 132,658,552 530,634

SPY (S&P Depositary Receipts) Open Interest and Dollar Volume (includes LEAPS and FLEX)

Month Call Put Total Call Put TotalJan 4,960,927 11,084,680 16,045,607 $736,814,848 $784,749,776 $1,521,564,624Feb 5,358,452 13,129,670 18,488,122 $720,970,897 $993,071,498 $1,714,042,395Mar 5,660,994 14,504,650 20,165,644 $1,006,884,319 $1,032,466,770 $2,039,351,089Apr 4,988,512 12,010,640 16,999,152 $604,637,742 $885,672,702 $1,490,310,444May 6,505,132 13,364,450 19,869,582 $782,282,855 $1,806,366,706 $2,588,649,561Jun 6,793,249 14,663,500 21,456,749 $787,097,267 $1,436,320,539 $2,223,417,806Jul 5,554,703 11,879,480 17,434,183 $538,848,206 $872,884,139 $1,411,732,345Aug 6,719,801 13,631,340 20,351,141 $595,751,874 $921,329,513 $1,517,081,387Sep 6,275,318 13,054,560 19,329,878 $800,144,737 $842,989,409 $1,643,134,146Oct 6,238,359 12,272,430 18,510,789 $714,177,300 $784,969,411 $1,499,146,711Nov 7,352,118 13,718,100 21,070,218 $614,334,680 $1,365,485,955 $1,979,820,635Dec 6,725,298 11,574,470 18,299,768 $695,912,947 $875,240,996 $1,571,153,943Total -- -- -- $8,597,857,672 $12,601,547,414 $21,199,405,086

Dollar VolumeOpen Interest in Contracts

Contract Volume

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SPY (S&P Depositary Receipts) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS and FLEX

Month Call Put Total Call Put Total Call Put TotalJan $221 $136 $167 38 50 45 87,939 116,338 204,277Feb $213 $145 $168 41 53 48 82,682 129,757 212,439Mar $218 $127 $160 45 56 51 102,798 146,576 249,374Apr $184 $134 $150 40 54 48 82,930 123,291 206,221May $155 $181 $172 40 56 50 125,166 177,426 302,592Jun $150 $152 $151 46 56 52 112,928 169,821 282,749Jul $156 $133 $141 39 53 47 87,827 123,403 211,230Aug $175 $150 $159 41 49 46 83,218 125,862 209,080Sep $191 $151 $168 52 51 51 80,118 109,613 189,731Oct $226 $128 $161 35 46 42 90,655 132,597 223,252Nov $135 $167 $155 38 52 46 120,963 158,247 279,210Dec $175 $158 $165 49 50 50 81,071 110,570 191,641Total $180 $148 $160 42 52 48 1,138,295 1,623,501 2,761,796

TransactionsAverage Premium Per Contract Average Contracts Per Trade

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IWM (iShares Russell 2000 Index Fund) Contract Volume (includes LEAPS and FLEX)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 544,843 1,422,003 1,966,846 98,342Feb 20 566,448 1,681,788 2,248,236 112,412Mar 22 999,893 1,844,184 2,844,077 129,276Apr 20 851,453 1,502,900 2,354,353 117,718May 22 645,939 2,232,452 2,878,391 130,836Jun 21 808,358 1,675,617 2,483,975 118,285Jul 21 598,432 1,305,436 1,903,868 90,660Aug 23 581,023 1,041,413 1,622,436 70,541Sep 19 599,233 1,269,306 1,868,539 98,344Oct 21 338,326 727,539 1,065,865 50,755Nov 21 521,527 1,122,523 1,644,050 78,288Dec 20 319,439 1,082,638 1,402,077 70,104Total 250 7,374,914 16,907,799 24,282,713 97,131

IWM (iShares Russell 2000 Index Fund) Open Interest and Dollar Volume (includes LEAPS and FLEX)

Month Call Put Total Call Put TotalJan 1,219,502 2,779,095 3,998,597 $108,667,539 $229,169,424 $337,836,963Feb 1,600,668 3,641,771 5,242,439 $120,475,919 $275,166,093 $395,642,012Mar 1,482,321 3,469,631 4,951,952 $142,634,552 $224,576,924 $367,211,476Apr 1,735,077 3,167,982 4,903,059 $109,411,969 $234,157,047 $343,569,016May 1,977,396 3,991,299 5,968,695 $76,070,389 $334,373,319 $410,443,708Jun 1,857,122 3,900,725 5,757,847 $103,920,696 $253,618,290 $357,538,986Jul 1,661,565 3,702,018 5,363,583 $73,167,456 $152,282,064 $225,449,520Aug 1,738,841 3,798,403 5,537,244 $66,059,303 $126,902,865 $192,962,168Sep 1,700,608 4,050,655 5,751,263 $85,285,895 $129,877,288 $215,163,183Oct 1,633,027 3,346,704 4,979,731 $39,355,247 $87,981,110 $127,336,357Nov 1,801,871 3,708,502 5,510,373 $56,054,496 $142,273,601 $198,328,097Dec 1,387,519 3,948,138 5,335,657 $32,993,850 $87,244,304 $120,238,154Total -- -- -- $1,014,097,311 $2,277,622,329 $3,291,719,640

Open Interest in Contracts

Contract Volume

Dollar Volume

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IWM (iShares Russell 2000 Index Fund) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS and FLEX

Month Call Put Total Call Put Total Call Put TotalJan $199 $161 $172 32 62 49 16,938 22,996 39,934Feb $213 $164 $176 24 49 39 23,190 34,415 57,605Mar $143 $122 $129 35 55 46 28,534 33,498 62,032Apr $129 $156 $146 41 60 51 20,541 25,185 45,726May $118 $150 $143 30 67 53 21,195 33,230 54,425Jun $129 $151 $144 40 55 49 20,458 30,626 51,084Jul $122 $117 $118 31 57 45 19,596 22,829 42,425Aug $114 $122 $119 29 40 35 20,052 26,151 46,203Sep $142 $102 $115 30 55 44 19,843 22,898 42,741Oct $116 $121 $119 27 40 34 12,669 18,336 31,005Nov $107 $127 $121 34 47 42 15,561 23,647 39,208Dec $103 $81 $86 30 45 41 10,676 23,812 34,488Total $138 $135 $136 32 53 44 229,253 317,623 546,876

Average Premium Per Contract Average Contracts Per Trade Transactions

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Other CBOE Exchange Traded Funds Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 4,459,827 3,672,338 8,132,165 406,608Feb 20 5,092,520 4,139,348 9,231,868 461,593Mar 22 5,402,445 4,658,935 10,061,380 457,335Apr 20 3,582,766 3,361,719 6,944,485 347,224May 22 4,881,134 5,153,801 10,034,935 456,133Jun 21 5,075,310 4,836,009 9,911,319 471,968Jul 21 3,699,357 3,576,864 7,276,221 346,487Aug 23 4,738,804 3,525,439 8,264,243 359,315Sep 19 5,245,541 3,580,482 8,826,023 464,528Oct 21 3,602,797 3,052,728 6,655,525 316,930Nov 21 3,247,857 3,078,818 6,326,675 301,270Dec 20 3,194,062 2,886,620 6,080,682 304,034Total 250 52,222,420 45,523,101 97,745,521 390,982

Other CBOE Exchange Traded Funds Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 16,434,173 17,226,085 33,660,258 $632,900,612 $518,647,125 $1,151,547,737Feb 18,832,652 21,628,475 40,461,127 $755,053,958 $545,850,314 $1,300,904,272Mar 19,737,320 20,736,960 40,474,280 $677,897,229 $653,514,936 $1,331,412,165Apr 18,739,743 21,087,914 39,827,657 $412,744,648 $415,790,607 $828,535,255May 21,995,887 24,452,191 46,448,078 $572,524,477 $688,643,934 $1,261,168,411Jun 20,393,324 22,723,203 43,116,527 $599,159,533 $611,791,601 $1,210,951,134Jul 19,205,524 21,231,997 40,437,521 $394,985,234 $378,190,030 $773,175,264Aug 21,951,683 23,161,040 45,112,723 $507,953,822 $420,672,350 $928,626,172Sep 22,886,240 21,708,321 44,594,561 $697,189,139 $388,522,746 $1,085,711,885Oct 21,832,210 22,573,349 44,405,559 $359,058,640 $308,255,866 $667,314,506Nov 23,635,376 24,662,639 48,298,015 $351,578,708 $344,419,055 $695,997,763Dec 20,791,270 21,046,607 41,837,877 $325,660,215 $292,643,307 $618,303,522Total -- -- -- $6,286,706,215 $5,566,941,871 $11,853,648,086

Contract Volume

Open Interest in Contracts Dollar Volume

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Other CBOE Exchange Traded Funds Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $142 $141 $142 14 18 16 312,648 199,281 511,929Feb $148 $132 $141 14 18 16 351,963 230,200 582,163Mar $125 $140 $132 14 18 16 374,536 263,855 638,391Apr $115 $124 $119 14 19 16 258,014 177,468 435,482May $117 $134 $126 15 22 18 330,202 231,056 561,258Jun $118 $127 $122 16 22 18 318,884 220,511 539,395Jul $107 $106 $106 15 20 17 254,586 177,485 432,071Aug $107 $119 $112 17 19 17 286,831 186,873 473,704Sep $133 $109 $123 17 18 18 304,504 193,644 498,148Oct $100 $101 $100 18 20 19 198,621 153,076 351,697Nov $108 $112 $110 15 20 17 210,017 157,158 367,175Dec $102 $101 $102 19 21 20 170,621 134,583 305,204Total $120 $122 $121 15 20 17 3,371,427 2,325,190 5,696,617

Average Premium Per Contract Average Contracts Per Trade Transactions

Includes AAXJ, ACWI, ACWX, AGG, AGQ, AMJ, AMLP, BAL, BBH, BBHYL, BGU, BGZ, BIV, BJK, BLV, BND, BNO, BOIL, BOND, BRF, BWX, BZF, BZQ, CCX, CORN, COW, CSM, CYB, DBA, DBB, DBC, DBE, DBO, DBP, DBS, DBV, DDM, DEM, DGL, DGS, DIG, DJP, DNO, DOG, DPK, DRN, DRV, DUG, DUST, DVY, DWX, DXD, DZK, ECH, EDC, EDZ, EEB, EEM, EET, EEV, EFA, EFU, ELD, EMB, EMLC, EPI, EPP, EPU, EPV, ERX, ERY, EUFX, EUO, EWA, EWC, EWG, EWH, EWI, EWJ, EWL, EWM, EWP, EWQ, EWS, EWT, EWW, EWY, EWZ, EZA, EZU, FAS, FAZ, FCG, FEZ, FRAK, FXA, FXB, FXC, FXE, FXF, FXI, FXP, FXS, FXY, FXZ, GASL, GASX, GAZ, GCC, GDX, GDXJ, GEX, GLD, GLL, GRU, GSG, GUR, GXC, GXG, HAO, HDGE, HDV, HYD, HYG, HYLD, IAI, IAT, IAU, IBB, ICF, IDU, IDV, IEF, IEI, IEO, IEV, IEZ, IFGL, IGE, IHF, IJH, IJR, IJS, ILF, INDL, INDZ, INP, IOO, ITB, IVV, IVW, IWC, IWN, IWO, IWP, IWR, IWV, IYF, IYH, IYM, IYR, IYT, IYW, IYZ, JJC, JJG, JNK, JO, KBE, KBWB, KCE, KIE, KOL, KOLD, KRE, LBJ, LHB, LQD, MBB, MCHI, MDY, MGK, MGV, MIDU, MIDZ, MLPN, MOO, MUB, MWJ, MWN, MZZ, NIB, NUGT, OEF, OIH, OIL, PBJ, PBW, PCEF, PCY, PFF, PGF, PGJ, PGX, PHB, PHO, PIE, PIN, PSQ, PST, PTM, QID, QLD, REM, REMX, REW, RJA, RJI, RJN, ROM, RSU, RSW, RSX, RTH, RTHYL, RUSL, RUSS, RWL, RWM, RWX, SAA, SCHA, SCHB, SCHE, SCHF, SCHV, SCHX, SCO, SDS, SDY, SEA, SGG, SGOL, SH, SHY, SIJ, SIL, SIVR, SJB, SKF, SKYY, SLV, SLX, SMH, SMN, SOCL, SOXX, SOYB, SPXL, SPXS, SPXU, SQQQ, SRS, SSG, SSO, SVXY, TAN, TBF, TBT, TECL, TECS, TIP, TLT, TMF, TMV, TNA, TQQQ, TTT, TWM, TYD, TYH, TYO, TYP, TZA, UBT, UCO, UDN, UGA, UGL, ULE, UNG, UNL, UPRO, URA, URE, USD, USL, USO, UST, UUP, UVXY, UWM, UXI, UYG, UYM, VB, VBK, VBR, VCIT, VCLT, VCR, VDC, VDE, VEA, VEU, VFH, VGK, VGT, VHT, VIG, VIIX, VIXM, VIXY, VNQ, VOO, VOT, VOX, VPL, VPU, VT, VTI, VUG, VV, VWO, VXF, VXUS, VXX, VXZ, VYM, XBI, XES, XHB, XLB, XLE, XLF, XLI, XLK, XLP, XLU, XLV, XLY, XME, XOP, XPP, XRT, YANG, YAO, YCS, YINN, ZSL

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CBOE Other Exchange Traded Funds Contract Volume Detail

Month AMJ AMLP BBH BBHYL BJK FCG FXZ GDX GDXJ GEX IAI IAT IBB ICF IEO IEZJan 335 1,626 112 6 404 197,673 67,592 16 308 79 18,869 526 341 519Feb 2,672 527 182 670 210,525 39,725 54 27 23 11,811 822 526 408Mar 708 316 46 1,154 220,123 36,063 50 27 1,095 4,746 474 610 277Apr 147 148 28 1 697 262,294 27,644 11 56 11,041 258 88 213May 213 758 13 1,075 359,654 55,870 5 11 80 7,481 658 26 66Jun 192 657 1 1,235 316,496 42,658 10 26 8,955 420 88 106Jul 159 1,231 78 9 543 233,014 41,585 11 31 6,397 199 35 141Aug 232 438 33 2 627 288,701 46,763 31 15,162 454 67 102Sep 121 217 2 1 911 328,083 49,331 81 7 7,790 181 198 65Oct 562 100 45 420 197,559 26,601 45 21 9 10,479 152 72 12Nov 1,325 543 77 11 148 229,197 26,460 32 12 9 9,143 94 38 70Dec 205 324 65 16 262 110 161,734 27,420 1 2 10 3,649 73 130 100Total 6,871 6,885 682 7 39 8,146 110 3,005,053 487,712 315 440 1,425 115,523 4,311 2,219 2,079

Month IGE IHF ITB IYF IYH IYM IYR IYT IYW IYZ KBE KBWB KCE KIE KOL KREJan 62 28 4,516 152 80 243 77,425 544 180 2,813 47 3,056 2,108 19,741Feb 101 33 1,696 93 41 440 37,509 17,130 6 1,687 210 125 1,345 5,661Mar 44 216 3,815 310 35 135 79,021 10,076 40 6,059 83 83 1,720 15,174Apr 39 124 2,684 62 27 113 51,153 2,801 21 1,619 128 176 1,537 11,952May 63 66 5,767 192 12 164 73,592 3,904 55 101,849 95 171 6,797 2,163Jun 35 295 5,270 104 654 290 83,979 4,659 225,151 187 72 641 5,816Jul 28 208 8,039 27 189 187 60,990 3,389 57 77,064 118 22 649 2,560Aug 60 51 8,863 17 435 473 82,120 1,260 121 10,193 40 1,334 1,535Sep 241 76 7,230 91 493 81 60,804 7,162 76 36,555 40 30 2,489 4,141Oct 155 72 9,058 152 121 1 63,138 2,411 87 36,121 56 94 3,761 5,592Nov 51 33 5,992 26 256 112 97,572 1,548 103 26,974 138 36 3,143 8,010Dec 7 94 5,318 13 46 65 62,859 9,242 86 22,398 10 168 36 1,241 3,294Total 886 1,296 68,248 1,239 2,389 2,304 830,162 64,126 86 746 548,483 10 1,310 3,901 26,765 85,639

Month MLPN MOO OIH PBJ PBW PHO REMX RTH RTHYL RWX SEA SIL SKYY SLX SMH SOCLJan 2,654 7,515 29 297 516 223 386 3,862 96 2,235 5,012Feb 4,292 17,270 62 178 557 443 31 3,228 36 939 8,040 1Mar 2,421 25,617 5 290 536 4,193 2,481 156 605 8,221 130Apr 2,215 19,176 13 1,108 270 504 1 38 851 35 726 6,528 364May 2,841 44,232 42 97 320 491 131 854 12 312 9,003 1,368Jun 20 2,337 79,774 19 331 587 248 40 672 20 263 8,005 136Jul 1,639 53,009 18 73 287 2,492 8 767 28 275 3,859 104Aug 807 58,395 84 118 353 4,361 10 1,192 15 361 4,416 94Sep 809 69,676 8 243 101 598 823 1 86 3,284 55 901 4,602 120Oct 272 58,585 8 58 29 83 315 21 1,794 1 121 2,107 7Nov 11 362 29,954 10 82 28 315 12,094 13 1,878 10 304 1,581 18Dec 203 23,630 1 16 6 253 21,260 6 39 551 100 292 2,687 26Total 31 20,852 486,833 27 671 2,656 4,675 47,447 419 6 386 21,414 564 7,334 64,061 2,368

DOMESTIC SECTOR

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Month SOXX TAN VCR VDC VDE VFH VGT VHT VNQ VOX VPL VPU XBI XESJan 333 3,662 2,080 1,721 307Feb 609 2,147 2,081 784 487Mar 485 745 3,122 567 1,095Apr 497 757 864 938 267May 35 1,762 2,560 665 3,053Jun 144 324 3,178 765 3,886Jul 24 581 3,518 950 287Aug 39 120 1,470 453 109Sep 70 1,162 1,774 347 166Oct 15 1,606 2,527 345 59Nov 207 1,657 101 1,080 752 40Dec 7 2,123 1 35 191 26 263 3 2,040 77 13 6 67 33Total 2,465 16,646 1 35 292 26 263 3 26,294 77 13 6 8,354 9,789

Month XHB XLB XLE XLF XLI XLK XLP XLU XLV XLY XME XOP XRTJan 182,464 67,691 132,820 718,194 141,040 61,514 30,434 56,918 21,002 22,118 22,603 33,172 94,216Feb 137,001 55,961 181,663 828,561 126,467 49,492 36,971 16,915 37,802 24,013 31,967 31,217 59,779Mar 39,371 62,661 229,321 919,455 108,499 93,865 15,924 32,237 42,384 19,587 55,309 25,488 49,753Apr 27,776 44,008 145,816 424,491 96,437 34,766 28,251 16,180 27,055 23,240 37,564 21,363 59,056May 88,279 181,155 175,926 856,057 124,904 45,123 40,708 40,555 46,706 47,632 84,858 61,503 147,009Jun 67,308 138,461 161,542 490,685 363,394 45,222 26,364 42,021 76,283 53,186 62,645 145,649 193,111Jul 51,468 60,007 112,380 282,868 158,055 42,553 25,408 28,171 31,957 24,995 38,724 64,861 76,750Aug 31,056 68,026 134,342 334,387 80,108 429,419 34,250 70,794 55,594 17,567 38,904 50,056 29,357Sep 47,038 50,327 158,053 512,631 72,742 47,565 17,819 38,631 46,679 40,780 23,352 49,179 81,341Oct 78,615 48,955 111,029 651,686 73,386 46,168 276,086 17,476 52,249 34,311 37,736 100,035 37,573Nov 67,715 33,345 151,553 496,715 74,565 42,443 28,044 71,417 33,796 35,958 32,294 33,488 54,835Dec 51,383 85,751 110,591 369,188 35,574 35,918 12,293 76,885 33,665 18,025 23,931 14,130 47,879Total 869,474 896,348 1,805,036 6,884,918 1,455,171 974,048 572,552 508,200 505,172 361,412 489,887 630,141 930,659

DOMESTIC SECTOR (Continued)

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Month DVY HDV IJH IJR IJS IVV IVW IWC IWN IWO IWP IWR IWV MDY MGK MGVJan 5,488 1,517 1,706 257 1,643 224 712 840 1,920 108 12,777Feb 54,720 2,353 1,995 233 2,214 459 1,366 1,697 348 1,050 15,893Mar 5,098 1,352 2,116 380 2,089 1,327 977 3,110 660 467 12,870Apr 1,608 841 835 92 891 505 1,386 1,084 347 143 12,839May 2,719 1,297 1,764 85 1,752 195 2,857 2,679 1,013 1,739 18,108Jun 3,357 2,320 1,554 108 3,439 228 1,093 3,032 413 393 15,442Jul 3,834 1,277 1,064 91 857 177 377 1,736 571 276 12,816Aug 1,148 11 565 1,098 109 2,063 99 897 1,387 749 1,892 12,087Sep 2,110 43 637 474 133 1,268 138 833 2,938 326 95 22,073Oct 225 34 247 439 31 1,967 38 785 1,515 30 97 10,428Nov 2,117 711 1,761 250 110 679 58 1,017 1,436 236 673 22,342 1Dec 563 74 994 1,425 56 2,361 20 36 930 1,421 11 244 555 15,952 11 2Total 82,987 873 15,161 14,720 1,685 21,223 20 3,484 13,230 22,875 11 6,857 7,488 183,627 12 2

Month OEF RWL SCHA SCHB SCHV SCHX SDY VB VBK VBR VIG VIIX VIXM VIXY VOO VOTJan 1,656 10 57 9 4 10 1,957 362 189 4,887Feb 5,641 61 45 221 5 1,888 4,232 240 5,245Mar 1,178 856 2 100 1,790 812 337 11,669Apr 236 103 1,275 337 424 6,401May 1,066 26 1,776 1,201 581 7,472Jun 1,218 10 1,303 1,242 193 4,604Jul 609 1,366 125 52 6,359Aug 3,457 1,062 627 192 4,633Sep 880 20 1,358 55 643 1,147 256 9,260 238Oct 936 2 947 18 135 46 129 204 121 5,561 59Nov 1,203 1 87 1,077 161 83 102 164 183 126 1,916 67Dec 567 2 88 665 175 92 179 243 352 27 2,607 284 78Total 18,647 1,088 107 505 4 15 16,464 409 310 327 1,179 10,824 2,738 70,614 648 78

Month VTI VUG VV VXF VXX VXZ VYMJan 497,987 6,404Feb 1,330,001 488Mar 1,965,314 4,976Apr 1,162,363 375May 53 1,085,969 5,772Jun 136 1,493,813 183Jul 31 1,382,324 3,059Aug 58 1,224,203 1,296Sep 40 1,303,770 20,951 567Oct 16 673,268 3,411 563Nov 78 58 933,870 687 13,745Dec 242 243 91 16 853,439 1,202 310Total 242 321 483 16 13,906,321 48,804 15,185

DOMESTIC BROAD-BASED

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Month AAXJ ACWI ACWX BRF DEM DGS DWX ECH EEB EEM EFA ELD EPI EPP EPUJan 144 523 514 129 490 137 695,155 119,610 33 2,375 391 297Feb 86 560 1,448 130 579 63 608,803 117,163 43 5,681 212 122Mar 50 736 1,153 236 518 144 570,445 167,209 63 5,408 164 51Apr 115 398 825 66 253 57 363,621 112,952 156 4,077 557 585May 139 323 656 67 1,759 23 738,594 233,794 559 11,434 610 953Jun 94 262 565 70 615 52 436,212 216,882 52 4,840 233 400Jul 94 665 836 54 157 55 325,343 229,657 70 1,347 275 221Aug 175 81 1,370 43 142 28 508,036 158,901 79 1,209 291 42Sep 134 117 1,003 69 75 245 449,779 128,130 41 3,526 235 98Oct 155 170 506 65 201 203 385,265 77,808 122 8,019 1,152 35Nov 56 65 620 40 176 21 390,240 117,648 52 1,848 167 104Dec 2 73 2 140 1,466 68 35 43 70 470,388 138,430 14 2,627 25 666Total 2 1,315 2 4,040 10,962 1,037 35 5,008 1,098 5,941,881 1,818,184 1,284 52,391 4,312 3,574

Month EWA EWC EWG EWH EWI EWJ EWL EWM EWP EWQ EWS EWT EWW EWY EWZJan 4,968 3,102 16,495 8,260 2,176 57,176 146 439 2,850 227 36,426 4,217 9,444 180,037Feb 4,989 1,343 4,197 4,018 984 46,717 380 306 1,153 1,092 4,945 7,124 9,005 152,687Mar 4,241 2,019 4,534 16,058 1,089 21,815 128 828 1,870 203 1,983 4,897 5,417 129,488Apr 5,214 463 10,146 5,019 2,478 9,416 153 1,062 22,889 247 5,311 3,960 7,673 128,077May 9,572 1,280 11,557 6,172 6,809 19,816 281 2,116 73,681 294 7,712 4,878 12,436 242,083Jun 11,483 2,787 12,503 4,067 4,037 13,689 269 1,520 68,341 136 3,631 15,528 10,790 149,833Jul 7,487 450 16,443 1,442 5,506 12,026 203 862 31,440 407 3,968 11,114 9,466 177,682Aug 35,061 3,217 11,002 17,288 2,773 18,876 476 267 35,569 1,076 2,625 5,650 15,298 152,217Sep 7,399 1,549 2,577 5,030 2,223 49,033 72 198 36,894 1,144 1,275 4,228 12,744 179,806Oct 4,310 136 1,306 9,830 882 57,411 694 336 29,792 494 2,802 3,256 5,242 144,194Nov 3,265 371 2,493 931 1,284 95,780 147 374 34,090 737 1,497 20,720 2,415 8,864 123,868Dec 1,454 240 3,765 1,658 931 63,019 330 384 33,268 356 233 1,402 4,221 2,519 170,353Total 99,443 16,957 97,018 79,773 31,172 464,774 3,279 8,692 371,837 1,093 7,050 92,800 71,488 108,898 1,930,325

Month EZA EZU FEZ FXI GUR GXC GXG HAO IDV IEV IFGL ILF INP IOO MCHIJan 241 836 205,079 23 90 67 321 652 139Feb 1,368 254 186,360 64 131 36 491 1,009 403Mar 318 45 215,867 151 97 29 539 1,050 270Apr 203 99 218,864 225 321 8 603 363 172May 1,754 446 296,486 433 320 31 1,468 663 183Jun 1,057 1,090 2,497 314,971 23 305 18 2,486 506 228 163Jul 887 380 1,338 276,584 3 77 89 1,966 286 9 60Aug 577 336 4,034 195,675 30 73 92 155 193 42Sep 1,807 35 3,708 300,847 97 196 101 1 733 72 5Oct 1,271 124 7,802 340,634 858 112 150 308 8 69Nov 608 219 2,129 205,149 37 136 100 87 46 330 66 24Dec 706 596 1,834 298,222 89 787 7 56 79 405 3 594 216 5 70Total 10,797 4,460 23,342 3,054,738 1,078 3,292 7 834 79 8,772 50 6,687 1,808 5 391

FOREIGN

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Month PGJ PIE PIN RSX SCHE SCHF VEA VEU VGK VT VWO VXUS YAOJan 1 9 47 18,489 46 4 9,001 252Feb 12 47 79 17,692 8 15 6,509 159Mar 14 118 34,149 19 9,489 44Apr 3 338 5 22,531 3 5,653 23May 12 174 198 33,179 6,847 9,185 63Jun 2 224 9,803 2,350 10,432 68Jul 10 69 84 10,243 1,794 10,996 34Aug 121 10 24 8,688 349 2,561 16,095 24Sep 6 105 421 25,723 381 1,119 24,263Oct 8 127 5,895 1,373 83 670 11,551 60Nov 4 12 99 14,649 51 1,392 75 396 1,404 50 49Dec 55 64 10,100 65 20 509 287 597 106 10,913 1 39Total 234 778 1,490 211,141 141 90 3,274 1,175 16,334 106 125,491 51 815

FOREIGN (Continued)

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Month BAL BNO CCX CORN COW DBA DBB DBC DBE DBO DBP DBS DGL DJP FRAK FXCJan 128 1,673 70 4,864 277 19,818 791 3,841 115 6,226 483 98 172 783 3,674Feb 278 3,027 70 2,750 71 7,990 347 3,726 57 1,370 137 108 141 186 1,529Mar 167 2,182 1,635 63 8,957 216 3,883 319 1,481 106 43 39 104 31 2,211Apr 153 1,580 1,433 86 5,360 691 2,540 84 1,843 165 45 74 371 63 1,521May 179 22,833 1,491 340 4,034 66 1,594 185 1,214 216 28 18 48 52 2,665Jun 251 11,080 3,265 494 18,639 47 2,453 55 2,357 105 55 97 178 55 1,731Jul 150 4,321 23,451 568 47,064 745 3,760 37 750 20 41 19 296 829Aug 136 3,967 18,781 255 17,680 2 5,702 46 1,820 48 48 176 147 43 1,889Sep 202 5,043 14,279 176 6,386 120 2,848 39 3,033 145 162 226 78 42 1,573Oct 438 1,890 4,200 304 3,038 333 913 11 265 79 64 52 50 17 1,586Nov 284 740 4,187 88 4,711 10 6,475 204 133 33 85 73 578Dec 134 842 1,833 90 21,869 3 310 10 183 57 10 27 1,353Total 2,500 59,178 140 82,169 2,812 165,546 3,371 38,045 958 20,746 1,694 735 1,126 2,314 303 21,139

Month FXF GAZ GCC GLD GRU GSG IAU JJC JJG JO NIB OIL PTM RJA RJI RJNJan 397 338 267 811,437 20 1,085 12,325 986 7,170 3,201 515 73 54Feb 425 6,124 80 926,283 189 527 8,118 685 11,324 1,784 2,715 59 13Mar 623 11,397 56 858,515 42 1,833 17,238 1,173 7,166 419 911 13 3Apr 202 5,352 9 688,518 86 285 4,758 381 236 2,029 123 80 3 3May 857 2,008 58 1,015,461 14 206 6,692 680 143 3,149 256 853 9Jun 685 1,182 54 1,025,751 229 690 26,156 665 257 9 5,808 741 226 29 3Jul 695 1,370 73 604,642 492 1,418 7,860 377 167 18 5,557 441 724 14 2Aug 526 2,307 99 842,238 117 3,145 12,833 165 632 140 5,413 2,333 303 113 10Sep 992 472 103 1,093,425 163 141 19,046 251 529 99 5,642 2,363 759 22 4Oct 215 152 24 769,108 60 74 8,084 140 778 202 3,292 480 32 4 3Nov 194 84 23 727,936 3 257 4,279 142 623 99 2,066 294 43 13 2Dec 33 91 12 760,997 20 3,793 252 38 698 72 711 154 82 1 8Total 5,844 30,877 858 10,124,311 1,415 9,681 131,182 5,897 38 4,063 639 59,327 12,589 7,243 344 114

Month SCO SGG SGOL SIVR SLV SOYB UGA UNG UNL URA USL USO YANG YINNJan 7,345 185 264 1,774 587,243 1,052 369,125 1,143 14,058 270,457 73Feb 7,966 207 902 4,095 839,709 4,183 334,869 3,268 20,284 450,080 79 363Mar 7,957 379 885 1,142 758,205 3,077 228,621 1,054 20,506 444,935 87 1,452Apr 4,719 267 1,634 1,013 511,353 2,363 193,824 5,028 20,190 227,691 70 406May 5,644 350 1,064 1,087 555,140 1,600 258,197 990 10,139 357,043 423 881Jun 8,138 253 867 760 529,195 874 219,920 781 20,083 441,339 167 985Jul 6,790 412 937 662 365,683 1,132 158,355 272 20,643 304,863 116 945Aug 7,751 208 313 1,167 591,069 658 2,198 196,275 515 20,147 406,553 255 576Sep 15,864 265 984 2,616 785,705 510 1,931 209,891 762 122 439,014 133 828Oct 6,704 387 350 482 438,073 162 1,259 146,315 268 4,512 377,026 146 1,201Nov 2,109 383 537 1,435 504,430 137 741 94,799 249 4,056 332,488 288 554Dec 1,307 177 260 873 593,270 228 914 87,528 47 1,421 20,022 193,020 515 1,761Total 82,294 3,473 8,997 17,106 7,059,075 1,695 21,324 2,497,719 47 15,751 174,762 4,244,509 2,279 10,025

COMMODITY

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Month AGQ BGU BGZ BOIL BZQ CSM DDM DIG DNO DOG DPK DRN DRV DUG DUSTJan 43,735 7,055 5,376 18 4 1,825 3,115 273 1,028 132 2,280 627 5,023 2,475Feb 60,493 8,096 9,120 47 59 1,756 3,009 173 1,111 257 2,105 1,082 2,051 3,992Mar 50,110 9,085 5,099 65 28 1,159 4,095 77 975 125 3,215 292 3,555 9,013Apr 31,787 5,495 3,585 1,769 334 2,201 3,258 162 665 91 2,834 316 3,404 8,723May 31,947 5,736 9,031 5,349 794 2,748 3,108 238 1,179 523 3,025 535 5,007 9,346Jun 41,258 4,368 13,934 3,000 249 3,033 4,768 175 1,331 407 2,630 313 7,859 3,179Jul 23,244 4,072 695 1,650 3,182 218 1,364 278 2,725 244 3,562 3,498Aug 37,289 6,642 238 806 2,387 105 794 145 2,923 211 2,276 4,060Sep 46,999 8,617 306 1,218 2,013 153 530 149 2,022 784 3,315 7,337Oct 12,736 8,996 358 844 905 32 502 41 1,459 58 1,979 3,999Nov 12,258 4,147 416 698 955 33 846 167 1,012 513 1,930 6,593Dec 15,109 5,118 155 780 383 84 290 26 1,096 99 1,227 4,284Total 406,965 39,835 46,145 47,710 3,675 91 18,718 31,178 1,723 10,615 2,341 27,326 5,074 41,188 66,499

Month DXD DZK EDC EDZ EET EEV EFU EPV ERX ERY EUFX EUO FAS FAZ FXPJan 8,011 280 7,246 10,079 58 506 72 1,322 24,054 12,530 45,351 185,171 143,112 3,241Feb 4,438 348 6,488 8,066 114 444 39 747 22,864 7,879 15,926 234,639 171,938 1,613Mar 6,089 208 11,854 8,041 60 585 42 957 22,096 6,940 15,981 331,503 168,020 3,337Apr 6,311 130 8,863 8,403 81 430 16 1,899 18,267 7,601 17,079 182,726 125,491 1,734May 13,163 153 11,588 16,502 21 738 530 5,200 18,601 6,075 44,916 189,759 181,308 4,058Jun 3,581 109 8,920 6,490 15 589 304 4,115 16,927 9,315 19,029 228,472 169,373 3,127Jul 2,634 178 12,080 8,111 24 499 62 6,227 19,163 5,462 13,779 192,088 117,781 2,165Aug 3,112 146 9,209 7,135 24 414 132 3,463 15,447 30,056 11,242 166,170 110,483 2,322Sep 2,959 439 11,887 5,805 97 506 84 3,251 16,318 35,482 24 9,658 129,695 88,479 4,528Oct 915 94 5,049 1,654 241 31 2 1,570 8,694 5,708 10 1,066 96,709 67,327 1,142Nov 907 63 5,142 2,259 528 313 10 2,706 6,395 1,680 2,507 76,113 67,053 1,883Dec 1,204 62 4,158 2,031 161 123 6 788 5,858 994 2,104 75,444 52,528 1,604Total 53,324 2,210 102,484 84,576 1,424 5,178 1,299 32,245 194,684 129,722 34 198,638 2,088,489 1,462,893 30,754

Month GASL GASX GLL HDGE INDL INDZ KOLD LBJ LHB MIDU MIDZ MWJ MWN MZZ NUGTJan 8,537 206 387 51 374 130 28 2,857Feb 5,047 131 330 14 230 33 114 9,776Mar 4,328 193 164 15 655 303 120 12,050Apr 4,195 210 208 131 19 186 151 104 13,676May 212 9 4,576 4,641 788 309 128 265 185 113 22,137Jun 1,029 132 2,548 1,352 791 141 41 40 359 105 291 21,611Jul 752 351 2,014 1,198 158 204 347 75 33 279 434 32 24,171Aug 1,065 442 1,492 963 306 261 500 123 123 328 339 39 24,435Sep 1,108 693 2,811 965 761 10 1,270 192 825 317 251 54,178Oct 1,576 346 1,401 656 938 1,891 168 1,120 511 22,581Nov 1,652 408 407 411 566 1,043 208 778 188 46 25,002Dec 3,023 2,195 714 123 1,041 1,006 66 318 47 29,080Total 10,417 4,576 38,070 11,049 3,770 475 7,844 2,294 424 3,688 1,836 2,069 907 1,138 261,554

LEVERAGED & INVERSE

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Month PSQ PST QID QLD REW ROM RSU RSW RUSL RUSS RWM SAA SDS SH SIJJan 98 322 18,658 13,181 70 501 37 48 318 102 1,067 72 204,871 8,089 142Feb 228 47 28,942 13,613 106 527 154 127 257 28 342 222 218,396 5,802 129Mar 244 452 24,403 16,628 88 604 55 25 478 173 625 122 240,005 5,981 12Apr 209 41 23,028 11,647 60 511 41 63 485 209 768 29 277,148 4,720 7May 130 264 40,973 12,223 137 495 60 122 1,050 130 1,112 225 302,635 18,250 38Jun 92 269 22,387 10,229 220 319 150 153 1,061 76 1,159 12 291,089 7,402 234Jul 373 242 22,557 11,803 111 212 75 112 163 45 788 138 189,773 5,553 210Aug 273 132 22,565 9,677 25 395 131 111 126 67 287 122 188,125 7,034 104Sep 182 24 18,051 5,823 42 235 128 243 581 90 1,079 64 219,207 5,070 48Oct 164 5 7,568 3,893 95 199 133 41 389 46 803 12 123,829 2,836Nov 323 49 5,521 10,457 50 181 63 104 1,175 380 1,489 2 114,980 2,071Dec 183 1 2,903 4,476 24 37 35 5 539 126 801 23 112,457 1,420Total 2,499 1,848 237,556 123,650 1,028 4,216 1,062 1,154 6,622 1,472 10,320 1,043 2,482,515 74,228 924

Month SKF SMN SPXL SPXS SPXU SQQQ SRS SSG SSO SVXY TBF TBT TECL TECS TMFJan 6,148 646 20,146 5,540 1,704 140 65,078 836 215,046 857Feb 6,120 176 22,601 8,830 785 187 71,015 924 264,917 1,151Mar 6,003 442 20,977 12,064 1,423 114 72,160 1,608 1,864 395,828 1,706Apr 3,756 316 16,873 9,535 627 169 76,855 1,778 1,649 253,614 1,046May 11,822 967 16,454 12,003 1,133 170 114,124 2,338 750 260,287 2,285Jun 6,261 859 229 319 15,380 3,030 1,278 222 109,770 1,742 769 244,384 143 50 2,030Jul 3,299 534 5,507 4,709 16,355 4,287 1,865 193 99,473 2,855 759 124,707 3,155 2,194 1,214Aug 1,565 248 4,816 15,148 25,367 10,497 1,316 22 81,672 4,574 684 176,311 3,488 1,896 1,127Sep 2,140 187 5,876 3,290 24,227 4,990 978 134 75,199 7,588 658 193,390 1,920 1,317 1,525Oct 1,943 170 3,970 1,382 11,016 2,883 1,302 160 51,964 3,123 430 72,666 274 566 660Nov 1,157 136 2,425 3,000 8,273 3,552 948 233 63,947 4,618 1,082 52,840 562 658 1,342Dec 465 70 3,137 2,652 5,935 2,783 499 63 93,672 4,303 784 66,905 434 882 746Total 50,679 4,751 25,960 30,500 203,604 79,994 13,858 1,807 974,929 34,527 11,189 2,320,895 9,976 7,563 15,689

Month TMV TNA TQQQ TTT TWM TYD TYH TYO TYP TZA UBT UCO UGL ULE UPROJan 4,974 53,253 4,319 2,583 432 5,157 15 1,691 108,925 12,464 2,726 6,892Feb 6,383 68,926 5,788 2,267 104 7,384 98 3,779 150,866 17,189 3,125 5,631Mar 10,543 76,212 5,433 3,051 71 7,116 69 1,906 194,501 9,127 3,166 8,853Apr 9,813 68,169 7,565 3,145 24 4,759 97 2,354 167,620 5,275 2,389 5,225May 8,897 79,555 14,572 155 2,961 51 4,017 164 6,377 198,253 10,854 2,411 6,929Jun 6,701 86,628 11,761 444 2,712 174 1,697 157 2,430 177,809 10,246 1,553 6,311Jul 3,093 85,371 7,629 310 2,367 276 145 135,994 12,610 1,567 4,481Aug 4,570 100,053 7,232 162 3,319 305 171 139,760 10,476 2,340 21 3,963Sep 11,623 93,872 6,221 327 1,541 331 21 123,093 11,506 3,827 1,401 3,898Oct 4,776 62,656 4,350 437 250 53 110 81,210 9,604 938 14 3,246Nov 3,361 49,244 3,054 309 964 29 51 98,020 8,753 797 77 2,943Dec 2,585 40,537 5,516 324 1,010 31 8 110,399 37 4,008 509 20 2,191Total 77,319 864,476 83,440 2,468 26,170 1,881 30,130 1,106 18,537 1,686,450 37 122,112 25,348 1,533 60,563

LEVERAGED & INVERSE (Continued)

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Month URE USD UST UVXY UWM UXI UYG UYM XPP YCS ZSLJan 1,683 38 7,212 60 10,033 2,756 164 1,057 28,373Feb 1,190 139 3,238 11 9,786 2,539 228 3,293 27,354Mar 1,126 178 5,667 2,195 34 14,873 2,362 376 5,979 28,905Apr 876 141 26,764 1,960 62 11,440 1,561 147 2,891 11,506May 873 103 37,210 2,256 136 14,662 1,802 192 912 17,265Jun 1,444 83 59,865 1,079 97 7,647 1,429 150 609 5,018Jul 565 113 49,437 1,682 73 5,279 1,278 61 292 3,596Aug 682 119 10 38,563 1,399 98 5,591 1,060 66 448 6,991Sep 706 62 10 35,638 1,060 37 4,704 1,921 192 853 6,751Oct 1,504 46 1 27,489 376 10 2,270 769 173 1,285 2,455Nov 265 82 1 39,276 890 10 2,841 515 323 5,300 3,564Dec 390 36 32 40,022 75 3,575 451 158 5,382 2,967Total 11,304 1,140 54 359,931 23,422 628 92,701 18,443 2,230 28,301 144,745

LEVERAGED & INVERSE (Continued)

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Month BZF CYB DBV FXA FXB FXE FXS FXY UDN UUPJan 163 1,018 80 5,327 937 90,243 34,605 582 107,755Feb 420 633 2 6,095 731 72,243 49,164 388 68,657Mar 229 164 27 16,514 1,140 54,836 39,920 352 86,166Apr 148 127 8,366 331 44,394 25,233 155 18,032May 385 1,848 1 23,808 1,356 123,096 15,329 595 37,630Jun 177 155 51 15,685 1,046 101,416 24,942 2,139 43,987Jul 200 123 25,449 1,028 92,888 7,973 1,137 22,602Aug 44 1,389 16 7,919 435 76,547 19,036 945 36,588Sep 165 116 13 11,927 911 80,612 16,363 4,755 135,352Oct 416 250 22 4,129 413 39,724 9,354 612 57,175Nov 61 35 2,990 337 28,263 16,639 669 30,200Dec 218 25 2,596 293 18,890 5 21,914 130 32,189Total 2,626 5,883 212 130,805 8,958 823,152 5 280,472 12,459 676,333

Month AGG BIV BLV BND BOND BWX EMB EMLC HYD HYG HYLD IEF IEI JNK LQDJan 563 183 21,858 1,057 62 7,721 1,464Feb 183 147 10,173 1,696 30 3,305 1,913Mar 170 241 8,620 1,484 48 16,775 1,674Apr 261 46 20 7,515 1,133 29 6,146 735May 80 397 2 35,945 2,359 38 8,103 1,198Jun 202 161 73 17,307 891 39 8,411 698Jul 82 581 10 21,998 499 54 4,035 1,008Aug 74 197 20 17,798 650 26 4,263 1,238Sep 506 2,203 2 10 6,004 773 29 4,376 704Oct 97 99 463 1 23 19,152 1,029 21 5,318 790Nov 21 1 132 64 283 83 47,501 465 67 8,167 1,645Dec 112 4 111 282 22 13,993 2 802 18,089 30 2,119 40 3,130 802Total 112 21 5 111 511 2,306 18,895 5 1,043 231,960 30 14,155 483 79,750 13,869

Month MBB MUB PCEF PCY PFF PGF PGX PHB REM SHY SJB TIP TLT VCIT VCLTJan 772 12 214 1,268 288 21 242 194 936 439,610Feb 1,729 42 908 621 181 94 85 486 204,406Mar 521 258 343 908 287 101 4 988 226,774Apr 115 8 67 845 31 15 34 1,955 137,124May 71 226 634 604 246 20 6 78 81 639 200,771Jun 122 17 370 731 185 80 60 62 1,003 168,116Jul 269 38 272 669 359 105 25 34 760 190,543Aug 250 96 213 670 61 29 30 95 620 249,367 2Sep 191 70 153 664 213 90 4 16 5 754 217,147 12 21Oct 189 11 224 423 246 71 90 4 26 544 195,068 20Nov 233 29 19 443 10 102 46 5 41 176 124,145 12 1Dec 20 740 2 427 230 57 3 14 8,659 15 102 276 141,048 1 2Total 20 5,202 809 3,844 8,076 2,164 391 315 8,659 660 763 9,137 2,494,119 27 44

CURRENCY

FIXED INCOME

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CREDIT OPTIONS - 2012

In 2007, CBOE became the first U.S. exchange to list credit default options. These options, known as “Credit Event Binary Options” or “CEBOs,” have been designed to pay fixed cash amounts in the case of a “credit event” such as a default, bankruptcy or failure to pay on a debt obligation.

Single-Name CEBOs are options that pay a fixed amount—$1,000 per contract—in the case where a credit event on an individualissuer or guarantor of debt securities is declared prior to the option's expiration. If there is no credit event declared before expiration,the option pays nothing.

Total Single-Name CEBOs Contract Volume, Dollar Volume and Transactions

Month Days Contract Volume Dollar Volume Transactions Open InterestJan 20 0 $0 0 108Feb 20 0 $0 0 108Mar 22 16 $3,200 1 124Apr 20 0 $0 0 124May 22 0 $0 0 124Jun 21 0 $0 0 124Jul 21 0 $0 0 124Aug 23 0 $0 0 124Sep 19 0 $0 0 124Oct 21 0 $0 0 124Nov 21 0 $0 0 124Dec 20 13 $460 2 111Total 250 29 $3,660 3 ---

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C2 TRADING ACTIVITY - 2012

Total C2 Options Trading Summary

Call Put TotalNo. of Contracts 24,844,568 26,175,843 51,020,411Average Daily Volume 99,378 104,703 204,082Dollar Volume $5,553,378,491 $4,476,295,246 $10,029,673,737Open Interest 99,782,185 93,149,521 192,931,706Transactions 2,369,223 2,006,000 4,375,223

Trading Average Daily Total Dollar Month Days Call Put Total Total Call Put Total Volume

Jan 20 2,065,237 1,970,671 4,035,908 201,795 78,967,579 74,204,181 153,171,760 $617,707,004Feb 20 2,250,214 2,577,851 4,828,065 241,403 87,543,534 87,347,894 174,891,428 $899,421,945Mar 22 2,323,069 2,588,778 4,911,847 223,266 94,057,307 91,702,515 185,759,822 $987,719,186Apr 20 2,070,359 2,139,422 4,209,781 210,489 91,060,767 87,103,165 178,163,932 $927,685,648May 22 2,279,821 2,640,996 4,920,817 223,674 101,026,105 97,511,672 198,537,777 $983,784,469Jun 21 2,056,085 2,139,104 4,195,189 199,771 99,641,973 97,332,857 196,974,830 $750,120,724Jul 21 1,840,872 2,031,626 3,872,498 184,405 94,553,656 90,601,945 185,155,601 $812,729,603Aug 23 1,528,718 1,644,161 3,172,879 137,951 101,551,633 97,488,887 199,040,520 $600,339,369Sep 19 1,768,321 1,743,207 3,511,528 184,817 102,819,560 95,248,047 198,067,607 $714,947,330Oct 21 2,066,428 2,218,819 4,285,247 204,059 102,184,206 95,041,305 197,225,511 $920,979,860Nov 21 2,457,594 2,409,070 4,866,664 231,746 106,465,753 100,723,176 207,188,929 $951,402,025Dec 20 2,137,850 2,072,138 4,209,988 210,499 99,782,185 93,149,521 192,931,706 $862,836,574Total 250 24,844,568 26,175,843 51,020,411 204,082 -- -- -- $10,029,673,737

Contract Volume Open Interest

CBOE HOLDINGS, INC. Page 119 2012 MARKET STATISTICS

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Total C2 Options Average Premium Per Contract, Average Contracts Per Trade and Transactions

TradingMonth Days Call Put Total Call Put Total Call Put Total

Jan 20 $181 $124 $153 11 15 13 184,839 135,190 320,029Feb 20 $240 $140 $186 10 15 12 222,338 174,068 396,406Mar 22 $260 $148 $201 10 14 12 235,315 182,168 417,483Apr 20 $264 $178 $220 10 13 12 199,970 162,464 362,434May 22 $205 $196 $200 12 14 13 196,615 190,738 387,353Jun 21 $184 $174 $179 12 14 13 173,470 156,662 330,132Jul 21 $251 $173 $210 10 13 12 179,250 154,874 334,124Aug 23 $225 $156 $189 10 12 11 160,305 136,919 297,224Sep 19 $245 $162 $204 11 13 12 159,136 132,203 291,339Oct 21 $234 $197 $215 11 13 12 184,465 173,320 357,785Nov 21 $192 $199 $195 10 11 11 245,576 216,778 462,354Dec 20 $211 $198 $205 9 11 10 227,944 190,616 418,560Total 250 $224 $171 $197 10 13 12 2,369,223 2,006,000 4,375,223

Total C2 Options Contract Volume - All Options

MonthTradingDays

TotalVolume

EquityVolume

ETFVolume

IndexVolume

Jan 20 4,035,908 1,837,936 2,105,261 92,711Feb 20 4,828,065 1,961,679 2,764,286 102,100Mar 22 4,911,847 1,875,609 2,870,860 165,378Apr 20 4,209,781 1,743,503 2,338,253 128,025May 22 4,920,817 1,826,974 2,931,480 162,363Jun 21 4,195,189 1,436,268 2,619,531 139,390Jul 21 3,872,498 1,662,060 2,096,884 113,554Aug 23 3,172,879 1,394,953 1,676,335 101,591Sep 19 3,511,528 1,362,005 2,049,809 99,714Oct 21 4,285,247 1,731,851 2,410,932 142,464Nov 21 4,866,664 1,946,652 2,814,023 105,989Dec 20 4,209,988 1,815,053 2,275,651 119,284Total 250 51,020,411 20,594,543 28,953,305 1,472,563

Average Premium Per Contract Average Contracts Per Trade Transactions

CBOE HOLDINGS, INC. Page 120 2012 MARKET STATISTICS

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C2 EQUITY OPTIONS - 2012

C2 Equity Options Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 1,145,013 692,923 1,837,936 91,897Feb 20 1,205,256 756,423 1,961,679 98,084Mar 22 1,190,469 685,140 1,875,609 85,255Apr 20 1,071,411 672,092 1,743,503 87,175May 22 1,014,143 812,831 1,826,974 83,044Jun 21 827,765 608,503 1,436,268 68,394Jul 21 964,773 697,287 1,662,060 79,146Aug 23 801,008 593,945 1,394,953 60,650Sep 19 796,640 565,365 1,362,005 71,684Oct 21 1,006,175 725,676 1,731,851 82,469Nov 21 1,140,175 806,477 1,946,652 92,698Dec 20 1,093,406 721,647 1,815,053 90,753Total 250 12,256,234 8,338,309 20,594,543 82,378

C2 Equity Options Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 56,512,706 42,124,023 98,636,729 $240,587,156 $97,595,091 $338,182,247Feb 61,668,456 47,542,623 109,211,079 $366,622,956 $147,014,071 $513,637,027Mar 67,085,195 51,171,240 118,256,435 $426,611,053 $169,670,203 $596,281,256Apr 65,430,646 48,823,970 114,254,616 $400,841,492 $200,053,624 $600,895,116May 70,177,299 53,433,506 123,610,805 $276,992,357 $230,069,499 $507,061,856Jun 70,258,300 54,151,190 124,409,490 $201,867,476 $144,386,284 $346,253,760Jul 67,612,543 52,666,932 120,279,475 $333,858,492 $186,782,143 $520,640,635Aug 70,773,595 55,660,042 126,433,637 $227,948,850 $129,309,227 $357,258,077Sep 71,680,271 55,345,177 127,025,448 $275,489,946 $144,596,579 $420,086,525Oct 71,959,726 55,969,896 127,929,622 $341,126,497 $243,381,757 $584,508,254Nov 72,966,734 57,716,147 130,682,881 $296,047,562 $240,459,398 $536,506,960Dec 70,198,869 56,008,192 126,207,061 $287,798,131 $237,279,580 $525,077,711Total -- -- -- $3,675,791,968 $2,170,597,456 $5,846,389,424

During 2012, 20.6 million equity contracts were traded on the C2, representing options on 2.1 billion shares of underlying stock.

Open interest represents the number of outstanding options contracts at any point in time. It is the total number of options which have been purchased but not liquidated in the secondary market, exercised or expired. At year-end 2012, open interest in equity options on C2 was 126,207,061 contracts.

Open Interest Dollar Volume

Contract Volume

CBOE HOLDINGS, INC. Page 121 2012 MARKET STATISTICS

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C2 Equity Options Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $210 $141 $184 9 8 9 132,872 81,554 214,426Feb $304 $194 $262 7 7 7 161,693 102,414 264,107Mar $358 $248 $318 7 7 7 171,569 104,701 276,270Apr $374 $298 $345 7 6 7 154,175 107,228 261,403May $273 $283 $278 8 7 7 135,123 114,145 249,268Jun $244 $237 $241 7 7 7 112,675 89,974 202,649Jul $346 $268 $313 7 7 7 133,052 101,520 234,572Aug $285 $218 $256 7 7 7 116,048 85,209 201,257Sep $346 $256 $308 7 7 7 108,714 80,032 188,746Oct $339 $335 $338 8 7 7 131,345 107,414 238,759Nov $260 $298 $276 7 6 6 175,315 139,267 314,582Dec $263 $329 $289 6 6 6 173,815 130,334 304,149Total $300 $260 $284 7 7 7 1,706,396 1,243,792 2,950,188

Average Premium Per Contract Average Contracts Per Trade Transactions

CBOE HOLDINGS, INC. Page 122 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

1 MMM 3M Company 34,816 18,841 15,975 139 75 642 ABT Abbott Laboratories 61,024 45,107 15,917 244 180 643 ANF Abercrombie & Fitch Company 49,995 25,683 24,312 200 103 974 ATVI Activision Blizzard, Inc. 28,803 18,824 9,979 115 75 405 ADBE Adobe Systems, Inc. 12,375 7,156 5,219 50 29 216 AMD Advanced Micro Devices, Inc. 22,356 14,586 7,770 89 58 317 AET Aetna, Inc. 17,379 11,396 5,983 70 46 248 AFL AFLAC, Incorporated 15,896 8,991 6,905 64 36 289 A Agilent Technologies, Corporation 6,937 4,288 2,649 28 17 11

10 AEM Agnico-Eagle Mines Ltd. 20,697 13,666 7,031 83 55 2811 ARG Airgas, Inc. 1,778 1,031 747 7 4 312 AKS AK Steel Holding Corporation 27,648 19,561 8,087 111 78 3213 AKAM Akamai Technologies, Inc. 35,747 21,608 14,139 143 86 5714 AA ALCOA, Inc. 67,762 38,376 29,386 271 154 11815 ALL Allstate Corporation (The) 13,336 9,307 4,029 53 37 1616 ANR Alpha Natural Resources, Inc. 107,748 68,929 38,819 431 276 15517 MO Altria Group, Inc. 44,057 23,965 20,092 176 96 8018 AMZN Amazon.Com, Inc. 325,557 178,152 147,405 1,302 713 59019 AMED Amedisys, Inc. 1,555 866 689 6 3 320 AGNC American Capital Agency Corporation 9,303 5,409 3,894 38 22 1621 ACAS American Capital, Ltd. 9,842 7,414 2,428 39 30 1022 AXP American Express Company 28,495 15,611 12,884 114 62 5223 AIG American International Group, Inc. 169,544 115,925 53,619 678 464 21424 AMGN Amgen, Inc. 35,101 17,888 17,213 140 72 6925 AAMRQ AMR Corporation 3,379 961 2,418 14 4 1026 AMR AMR Corporation 1,055 601 454 4 2 227 AMLN Amylin Pharmaceuticals, Inc. 23,839 11,332 12,507 95 45 5028 APC Anadarko Petroleum Corporation 52,902 34,598 18,304 212 138 7329 NLY Annaly Capital Management, Inc. 28,771 11,515 17,256 115 46 6930 APA Apache Corporation 24,966 14,353 10,613 100 57 4231 APOL Apollo Group, Inc. 28,782 11,861 16,921 115 47 6832 AAPL Apple, Inc. 3,424,730 1,979,738 1,444,992 13,699 7,919 5,78033 AMAT Applied Materials, Inc. 17,019 9,747 7,272 68 39 2934 MT Arcelor Mittal 16,732 9,628 7,104 67 39 2835 ACI Arch Coal, Inc. 44,517 28,957 15,560 178 116 6236 ADM Archer-Daniels-Midland Company 15,955 8,602 7,353 64 34 2937 ARNA Arena Pharmaceuticals, Inc. 112,412 74,784 37,628 450 299 15138 AGO Assured Guaranty Ltd. 11,959 7,240 4,719 48 29 1939 T AT&T Corporation 186,441 113,097 73,344 746 452 29340 ATPAQ ATP Oil & Gas Corporation 818 40 778 3 0 341 ATPG ATP Oil & Gas Corporation 27,488 11,758 15,730 110 47 6342 ADSK Autodesk, Inc. 8,479 5,025 3,454 34 20 1443 BIDU Baidu, Inc. ADS 189,665 107,520 82,145 759 430 32944 BHI Baker Hughes, Incorporated 29,299 14,627 14,672 117 59 5945 BBD Banco Bradesco 7,344 4,111 3,233 29 16 1346 BAC Bank of America Corporation 1,472,134 1,024,995 447,139 5,889 4,100 1,78947 ABX Barrick Gold Corporation 80,270 45,341 34,929 321 181 14048 BAX Baxter International, Inc. 7,517 4,091 3,426 30 16 1449 BBT BB&T Corporation 15,785 11,225 4,560 63 45 1850 BBBY Bed Bath & Beyond, Inc. 21,178 10,887 10,291 85 44 4151 BRKB Berkshire Hathaway, Inc. 14,130 8,305 5,825 57 33 2352 BBY Best Buy Co., Inc. 84,307 52,788 31,519 337 211 12653 BHP BHP Billiton Limited 14,886 6,803 8,083 60 27 3254 BCRX BioCryst Pharmaceuticals, Inc. 1,623 1,431 192 6 6 155 BA Boeing Company (The) 38,646 21,750 16,896 155 87 6856 BSX Boston Scientific Corporation 10,362 7,735 2,627 41 31 1157 BP BP p.l.c. 108,254 70,540 37,714 433 282 15158 BMY Bristol-Myers Squibb Company 43,295 28,902 14,393 173 116 5859 BRCM Broadcom, Inc. 44,900 31,749 13,151 180 127 5360 BRCD Brocade Communications Systems, Inc. 13,007 7,565 5,442 52 30 2261 COF Capital One Financial Corporation 18,598 10,454 8,144 74 42 3362 CAT Caterpillar, Inc. 173,982 87,269 86,713 696 349 34763 CELG Celgene Corporation 23,258 16,796 6,462 93 67 2664 CTIC Cell Therapeutics, Inc. 3,106 1,514 1,592 12 6 6

C2 Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

CBOE HOLDINGS, INC. Page 123 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

C2 Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

65 CX Cemex, S.A.B. de C.V. 17,860 9,152 8,708 71 37 3566 CENX Century Aluminum Company (New) 2,059 1,803 256 8 7 167 CF CF Industries Holdings, Inc. 46,464 25,195 21,269 186 101 8568 CHK Chesapeake Energy Corporation 207,086 106,032 101,054 828 424 40469 CVX Chevron Corporation 47,580 22,997 24,583 190 92 9870 CMG Chipotle Mexican Grill, Inc. 5,493 2,474 3,019 69 31 3871 CB Chubb Corporation (The) 3,180 2,030 1,150 13 8 572 CIEN Ciena Corporation 20,505 11,665 8,840 82 47 3573 CI CIGNA Corporation 6,783 3,635 3,148 27 15 1374 CSCO Cisco Systems, Inc. 196,746 134,686 62,060 787 539 24875 CIT CIT Group, Inc. 5,668 3,215 2,453 23 13 1076 C Citigroup, Inc. 385,285 225,188 160,097 1,541 901 64077 CLF Cliffs Natural Resources, Inc. 104,973 55,945 49,028 420 224 19678 KO Coca-Cola Company (The) 74,080 47,613 26,467 296 190 10679 CL Colgate-Palmolive Company 8,908 4,438 4,470 36 18 1880 CMCSA Comcast Corporation Class A 23,626 12,140 11,486 95 49 4681 CMA Comerica, Incorporated 5,365 2,773 2,592 21 11 1082 COP ConocoPhillips 33,597 19,620 13,977 134 78 5683 CNX Consol Energy, Inc. 19,950 12,472 7,478 80 50 3084 GLW Corning, Incorporated 29,175 19,392 9,783 117 78 3985 COST Costco Wholesale Corp. 16,088 8,592 7,496 64 34 3086 CREE Cree, Inc. 38,127 24,353 13,774 153 97 5587 CSX CSX Corporation 23,242 14,812 8,430 93 59 3488 CVS CVS Caremark Corporation 20,532 11,189 9,343 82 45 3789 DHI D.R. Horton, Inc. 21,635 9,304 12,331 87 37 4990 DE Deere & Company 55,377 27,307 28,070 222 109 11291 DCTH Delcath Systems, Inc. 2,293 2,032 261 9 8 192 DELL Dell Computer Corp. 87,013 49,873 37,140 348 199 14993 DAL Delta Air Lines 46,543 30,281 16,262 186 121 6594 DNDN Dendreon Corporation 73,086 52,444 20,642 292 210 8395 DVN Devon Energy Corporation 16,457 9,562 6,895 66 38 2896 DO Diamond Offshore Drilling, Inc. 5,030 2,715 2,315 20 11 997 DOW Dow Chemical Company (The) 56,215 27,978 28,237 225 112 11398 DRYS DryShip, Inc. 17,736 14,666 3,070 71 59 1299 DD du Pont (E.I.) de Nemours & Company 30,732 16,630 14,102 123 67 56100 ETFC E*Trade Financial Corporation 17,239 12,198 5,041 69 49 20101 EK Eastman Kodak Company 5,208 3,463 1,745 21 14 7102 EKDKQ Eastman Kodak Company 1,985 923 1,062 8 4 4103 EBAY eBay, Inc. 94,018 55,485 38,533 376 222 154104 EP El Paso Corporation 11,697 7,960 3,737 47 32 15105 EA Electronic Arts, Inc. 35,704 23,822 11,882 143 95 48106 EMC EMC Corporation 55,642 33,046 22,596 223 132 90107 ENER Energy Conversion Devices, Inc. 2,119 1,310 809 8 5 3108 ENERQ Energy Conversion Devices, Inc. 261 229 32 1 1 0109 EOG EOG Resources, Inc. 17,725 12,113 5,612 71 48 22110 ESRX Express Scripts, Inc.-Cl A 30,987 19,516 11,471 124 78 46111 XOM Exxon Mobil Corporation 137,353 76,770 60,583 549 307 242112 FFIV F5 Networks, Inc. 37,575 19,673 17,902 150 79 72113 FB Facebook, Inc. 456,179 253,940 202,239 3,062 1,704 1,357114 FDX FedEx Corporation 28,964 15,464 13,500 116 62 54115 FIS Fidelity National Information Services, Inc. 535 397 138 2 2 1116 FITB Fifth Third Bancorp. 16,755 11,500 5,255 67 46 21117 FSLR First Solar, Inc. 156,010 76,317 79,693 624 305 319118 FLEX Flextronics International Ltd. 736 465 271 3 2 1119 F Ford Motor Company 219,721 153,217 66,504 879 613 266120 FWLT Foster Wheeler AG 8,114 4,677 3,437 32 19 14121 FCX Freeport-McMoRan Copper & Gold Co., Inc. (Class B) 365,066 218,322 146,744 1,460 873 587122 GME GameStop Corporation 28,629 16,983 11,646 115 68 47123 GPS Gap, Inc. (The) 32,143 18,343 13,800 129 73 55124 GRMN Garmin Ltd. 12,966 3,536 9,430 52 14 38125 GE General Electric Company 201,744 126,558 75,186 807 506 301126 GGP General Growth Properties, Inc. 2,971 2,419 552 12 10 2127 GIS General Mills, Inc. 13,907 9,499 4,408 56 38 18128 GM General Motors Corporation 85,581 52,770 32,811 342 211 131

CBOE HOLDINGS, INC. Page 124 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

C2 Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

129 GNW Genworth Financial, Inc. 14,847 11,078 3,769 59 44 15130 GILD Gilead Sciences, Inc. 26,196 15,245 10,951 105 61 44131 GFI Gold Fields Limited 11,002 8,474 2,528 44 34 10132 GG Goldcorp, Inc. 36,889 22,354 14,535 148 89 58133 GOOG Google, Inc. 306,997 169,403 137,594 1,228 678 550134 GMCR Green Mountain Coffee Roasters, Inc. 152,538 80,927 71,611 610 324 286135 GRPN Groupon, Inc. 69,938 36,657 33,281 280 147 133136 HAL Halliburton Company 77,861 50,314 27,547 311 201 110137 HOG Harley-Davidson, Inc. 10,082 5,371 4,711 40 21 19138 HIG Hartford Financial Services Group, Inc.(The) 28,141 16,889 11,252 113 68 45139 HL Hecla Mining Company 31,657 21,459 10,198 127 86 41140 HES Hess Corporation 19,096 10,831 8,265 76 43 33141 HPQ Hewlett-Packard Company 168,639 96,182 72,457 675 385 290142 HD Home Depot, Inc. (The) 60,511 27,908 32,603 242 112 130143 HON Honeywell International, Inc. 19,904 12,539 7,365 80 50 29144 HBC HSBC Holdings plc 10,178 4,421 5,757 41 18 23145 HGSI Human Genome Sciences, Inc. 20,131 14,716 5,415 81 59 22146 HBAN Huntington Bancshares, Inc. 35,411 9,522 25,889 142 38 104147 IBN ICICI Bank Limited 7,287 3,088 4,199 29 12 17148 INTC Intel Corporation 180,749 102,767 77,982 723 411 312149 ITMN InterMune, Inc. 4,732 3,116 1,616 19 12 6150 IBM International Business Machines Corporation 128,720 66,536 62,184 515 266 249151 IP International Paper Company 25,028 14,594 10,434 100 58 42152 IOC InterOil Corporation 35,904 22,009 13,895 144 88 56153 ESI ITT Educational Services, Inc. 6,221 3,337 2,884 25 13 12154 JDSU JDS Uniphase Corp. 20,683 12,528 8,155 83 50 33155 JNJ Johnson & Johnson 57,617 33,702 23,915 230 135 96156 JOY Joy Global, Inc. 57,023 29,725 27,298 228 119 109157 JPM JPMorgan Chase & Co. 369,415 207,177 162,238 1,478 829 649158 JNPR Juniper Networks, Inc. 31,476 18,443 13,033 126 74 52159 KBH KB HOME 27,817 16,520 11,297 111 66 45160 KEY KeyCorp 7,800 3,025 4,775 31 12 19161 KMP Kinder Morgan Energy Partners 10,314 5,188 5,126 41 21 21162 KMI Kinder Morgan, Inc. 1,259 715 544 9 5 4163 KGC Kinross Gold Corporation 34,484 24,177 10,307 138 97 41164 KFT Kraft Foods Inc. - Class A 28,509 18,755 9,754 114 75 39165 LVS Las Vegas Sands Corp. 267,770 155,992 111,778 1,071 624 447166 LDK LDK Solar Company Ltd. 28,652 12,310 16,342 115 49 65167 LEAP Leap Wireless International, Inc. 7,031 4,694 2,337 28 19 9168 LEN Lennar Corporation 22,183 10,588 11,595 89 42 46169 LLY Lilly (Eli) and Company 46,477 26,337 20,140 186 105 81170 LNC Lincoln National Corporation 8,765 4,940 3,825 35 20 15171 LNKD Linkedln Corporation 65,352 37,190 28,162 261 149 113172 LO Lorillard, Inc. 5,997 2,634 3,363 24 11 13173 LOW Lowe's Companies, Inc. 29,901 17,947 11,954 120 72 48174 LULU Lululemon Athletica 28,999 17,162 11,837 117 69 48175 M Macy's, Inc. 13,109 7,015 6,094 52 28 24176 MNKD Mannkind Corporation 18,237 12,778 5,459 73 51 22177 MRO Marathon Oil Corporation 10,986 6,751 4,235 44 27 17178 MRVL Marvell Technology Group Ltd. 39,658 27,873 11,785 159 111 47179 MA MasterCard, Inc. 43,484 24,409 19,075 174 98 76180 MBI MBIA, Inc. 27,327 18,734 8,593 109 75 34181 MCD McDonald's Corporation 74,904 45,365 29,539 300 181 118182 MMR McMoran Exploration Co. 92,826 54,746 38,080 371 219 152183 MJN Mead Johnson Nutrition Company 7,918 3,879 4,039 32 16 16184 MDVN Medivation, Inc. 3,535 1,740 1,795 14 7 7185 MDT Medtronic, Inc. 16,715 10,768 5,947 67 43 24186 WFR MEMC Electronic Materials, Inc. 18,019 12,873 5,146 72 51 21187 MRK Merck & Co., Inc. 52,686 34,040 18,646 211 136 75188 MET MetLife, Inc. 49,323 28,828 20,495 197 115 82189 MTG MGIC Investment Corporation 16,856 11,897 4,959 67 48 20190 MGM MGM Resorts International 71,348 42,819 28,529 285 171 114191 MU Micron Technology, Inc. 51,900 32,128 19,772 208 129 79192 MSFT Microsoft Corporation 268,752 172,638 96,114 1,075 691 384

CBOE HOLDINGS, INC. Page 125 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

C2 Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

193 MCP Molycorp, Inc. 101,588 66,921 34,667 406 268 139194 MDLZ Mondelez International, Inc. 3,985 2,325 1,660 16 9 7195 MON Monsanto Company/New 29,010 16,073 12,937 116 64 52196 MCO Moody's Corporation 3,861 1,877 1,984 15 8 8197 MS Morgan Stanley 182,453 108,453 74,000 730 434 296198 MOS Mosaic Company 74,567 42,055 32,512 298 168 130199 MSI Motorola Solutions, Inc. 3,605 1,963 1,642 14 8 7200 MYL Mylan, Inc. 11,042 7,583 3,459 44 30 14201 NBR Nabors Industries, Ltd. 12,874 8,913 3,961 51 36 16202 NOV National Oilwell Varco, Inc. 16,500 9,797 6,703 66 39 27203 NTAP NetApp, Inc. 55,710 37,945 17,765 223 152 71204 NFLX NetFlix, Inc. 234,786 126,862 107,924 939 507 432205 NEM Newmont Mining Corporation 69,902 38,856 31,046 280 155 124206 NKE NIKE, Inc. (Class B) 48,083 24,780 23,303 192 99 93207 NE Noble Corporation 6,353 4,803 1,550 25 19 6208 NOK Nokia Corporation ADR 99,910 60,318 39,592 400 241 158209 JWN Nordstrom, Inc. 7,267 4,241 3,026 29 17 12210 NUE Nucor Corporation 10,827 5,051 5,776 43 20 23211 NVDA NVIDIA Corporation 59,640 39,138 20,502 239 157 82212 NYX NYSE Euronext 24,534 17,810 6,724 98 71 27213 OXY Occidental Petroleum Corporation 33,036 19,068 13,968 132 76 56214 ORCL Oracle Corporation 85,439 47,841 37,598 342 191 150215 SEED Origin Agritech Limited 401 328 73 2 1 0216 PCX Patriot Coal Corporation 41,195 20,754 20,441 165 83 82217 PCXCQ Patriot Coal Corporation 672 87 585 3 0 2218 BTU Peabody Energy Corporation 76,591 42,089 34,502 306 168 138219 JCP Penney (J.C.) Company, Inc. 122,383 58,435 63,948 490 234 256220 PEP PepsiCo, Inc. 37,093 23,953 13,140 148 96 53221 PBR Petroleo Brasileiro S.A.-ADR 84,330 45,185 39,145 337 181 157222 PFE Pfizer, Inc. 73,189 41,835 31,354 293 167 125223 PM Philip Morris International, Inc. 25,810 15,644 10,166 103 63 41224 PXP Plains Exploration & Production Company 12,133 8,181 3,952 49 33 16225 PCL Plum Creek Timber Company, LP 3,198 1,535 1,663 13 6 7226 PNC PNC Bank Corporation 11,091 5,616 5,475 44 22 22227 BPOP Popular, Inc. 1,435 978 457 6 4 2228 POT Potash Corporation of Saskatchewan, Inc. 76,550 48,348 28,202 306 193 113229 PCLN Priceline.com, Inc. 10,398 5,359 5,039 107 55 52230 PG Procter & Gamble Company (The) 70,624 48,099 22,525 282 192 90231 PRU Prudential Financial, Inc. 9,855 5,572 4,283 39 22 17232 PHM PulteGroup, Inc. 23,536 11,177 12,359 94 45 49233 QCOM QUALCOMM, Inc. 181,135 100,943 80,192 725 404 321234 RSH RadioShack 21,748 10,403 11,345 87 42 45235 RMBS Rambus, Inc. 12,002 7,753 4,249 48 31 17236 RTN Raytheon Company 4,917 3,411 1,506 20 14 6237 RF Regions Financial Corp. 14,896 11,113 3,783 60 44 15238 RIMM Research in Motion Limited 308,054 179,696 128,358 1,232 719 513239 RVBD Riverbed Technology, Inc. 34,893 20,986 13,907 140 84 56240 RCL Royal Caribbean Cruises Ltd. 11,439 6,886 4,553 46 28 18241 CRM Salesforce.com 81,731 39,789 41,942 327 159 168242 SNDK SanDisk Corporation 58,472 34,449 24,023 234 138 96243 SD SandRidge Energy, Inc. 45,298 30,354 14,944 181 121 60244 SVNT Savient Pharmaceuticals, Inc. 7,229 6,210 1,019 29 25 4245 SLB Schlumberger Limited 51,134 30,779 20,355 205 123 81246 STX Seagate Technology 88,298 52,244 36,054 353 209 144247 SHLD Sears Holdings Corporation 87,503 45,477 42,026 350 182 168248 SQNM Sequenom, Inc. 11,747 8,061 3,686 47 32 15249 SLW Silver Wheaton Corporation 95,093 59,761 35,332 380 239 141250 SPG Simon Property Group, Inc. 6,807 2,652 4,155 27 11 17251 SINA SINA Corporation 30,186 18,612 11,574 122 75 47252 SIRI SIRIUS XM Radio 109,875 93,517 16,358 440 374 65253 SLM SLM Corporation 4,024 2,091 1,933 16 8 8254 SO Southern Company (The) 11,016 6,792 4,224 44 27 17255 SWN Southwestern Energy Company 27,533 18,212 9,321 110 73 37256 S Sprint Nextel Corporation 105,599 80,159 25,440 422 321 102

CBOE HOLDINGS, INC. Page 126 2012 MARKET STATISTICS

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Standard Symbol Stock Total Call Put Total Call Put

C2 Equity Options Volume (Includes LEAPS)

Contract Volume Average Daily Volume

257 SBUX Starbucks Corporation 88,988 47,661 41,327 356 191 165258 HOT Starwood Hotels & Resorts Worldwide, Inc. 10,237 4,746 5,491 41 19 22259 STT State Street Corporation 8,079 4,990 3,089 32 20 12260 STEC STEC, Inc. 7,066 4,357 2,709 28 17 11261 SU Suncor Energy, Inc. 23,153 13,289 9,864 93 53 39262 SUN Sunoco, Inc. 8,322 5,738 2,584 33 23 10263 SPWR SunPower Corporation 1,474 933 541 6 4 2264 STP Suntech Power Holdings Co., Ltd. 14,357 7,221 7,136 57 29 29265 STI SunTrust Banks, Inc. 12,534 7,029 5,505 50 28 22266 SYMC Symantec Corporation 22,153 16,608 5,545 89 66 22267 TLB Talbots, Inc. (The) 3,801 2,600 1,201 15 10 5268 TGT Target Corporation 23,184 13,586 9,598 93 54 38269 TCK Teck Resources Limited 10,801 6,640 4,161 43 27 17270 TSO Tesoro Corporation 10,911 6,280 4,631 44 25 19271 TEVA Teva Pharmaceutical Industries Limited ADR 41,464 23,445 18,019 166 94 72272 TXN Texas Instruments, Incorporated 22,682 12,097 10,585 91 48 42273 TXT Textron, Inc. 11,821 7,760 4,061 47 31 16274 BK The Bank of New York Mellon Corporation 14,902 9,097 5,805 60 36 23275 BX The Blackstone Group LP 12,254 8,057 4,197 49 32 17276 DTV The DIRECTV Group, Inc. 14,328 8,316 6,012 57 33 24277 GS The Goldman Sachs Group, Inc. 169,849 100,894 68,955 679 404 276278 HSY The Hershey Company 3,651 2,229 1,422 15 9 6279 DIS The Walt Disney Company 51,353 31,572 19,781 205 126 79280 TIF Tiffany & Co. 21,303 10,457 10,846 85 42 43281 TWX Time Warner, Inc. 8,624 4,304 4,320 34 17 17282 TIVO TiVo, Inc. 17,327 12,164 5,163 69 49 21283 TM Toyota Motor Corporation ADR 3,926 2,357 1,569 16 9 6284 RIG Transocean Ltd. 44,888 28,095 16,793 180 112 67285 TSL Trina Solar Limited 12,723 7,231 5,492 51 29 22286 TYC Tyco International Limited 9,573 5,879 3,694 38 24 15287 USB U.S. Bancorp 28,238 13,222 15,016 113 53 60288 UNP Union Pacific Corporation 21,980 11,121 10,859 88 44 43289 UAL United Continental Holdings, Inc. 28,225 14,917 13,308 113 60 53290 UPS United Parcel Service, Inc. 55,440 38,792 16,648 222 155 67291 X United States Seel Corporation 177,689 98,509 79,180 711 394 317292 UTX United Technologies Corporation 17,700 10,111 7,589 71 40 30293 UNH UnitedHealth Group 26,486 15,125 11,361 106 61 45294 LCC US Airways Group, Inc, (New) 27,903 16,493 11,410 112 66 46295 VALE Vale SA 93,238 54,787 38,451 373 219 154296 VLO Valero Energy Corp 31,604 21,602 10,002 126 86 40297 VRSN Verisign, Inc. 18,907 8,744 10,163 76 35 41298 VZ Verizon Communications, Inc. 110,263 69,524 40,739 441 278 163299 V Visa, Inc. 41,329 24,002 17,327 165 96 69300 VVUS VIVUS, Inc. 58,932 33,994 24,938 236 136 100301 WAG Walgreen Company 47,134 27,991 19,143 189 112 77302 WMT Wal-Mart Stores, Inc. 89,589 51,896 37,693 358 208 151303 WLT Walter Energy, Inc. 64,096 42,825 21,271 256 171 85304 WFT Weatherford International Ltd. 42,687 30,661 12,026 171 123 48305 WLP WellPoint Health Networks, Inc. 16,433 8,491 7,942 66 34 32306 WFC Wells Fargo & Company 142,012 78,508 63,504 568 314 254307 WDC Western Digital Corporation 32,472 18,683 13,789 130 75 55308 WHR Whirlpool Corporation 14,393 7,007 7,386 58 28 30309 WFM Whole Foods Market, Inc. 25,467 13,657 11,810 102 55 47310 WMB Williams Companies, Inc. (The) 43,992 26,077 17,915 176 104 72311 WIN Windstream Corporation 9,883 5,599 4,284 40 22 17312 WYNN Wynn Resorts, Limited 66,155 36,855 29,300 265 147 117313 XRX Xerox Corporation 8,027 5,832 2,195 32 23 9314 XLNX Xilinix, Inc. 4,639 2,066 2,573 19 8 10315 XL XL Group plc. 2,356 1,016 1,340 9 4 5316 YHOO Yahoo!, Inc. 224,859 150,368 74,491 899 601 298317 AUY Yamana Gold, Inc. 40,080 27,554 12,526 160 110 50318 YUM YUM! Brands, Inc. 34,104 14,198 19,906 136 57 80319 ZION Zions Bancorporation 2,184 1,241 943 9 5 4320 ZNGA Zynga Inc. 24,904 16,236 8,668 198 129 69

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C2 Top 100 Equity Options Ranked by Volume (Includes LEAPS)

Standard Symbol Stock Total Call Put Total Call Put

1 AAPL Apple, Inc. 3,424,730 1,979,738 1,444,992 13,699 7,919 5,7802 BAC Bank of America Corporation 1,472,134 1,024,995 447,139 5,889 4,100 1,7893 FB Facebook, Inc. 456,179 253,940 202,239 3,062 1,704 1,3574 C Citigroup, Inc. 385,285 225,188 160,097 1,541 901 6405 JPM JPMorgan Chase & Co. 369,415 207,177 162,238 1,478 829 6496 FCX Freeport-McMoRan Copper & Gold Co., Inc. (Class B) 365,066 218,322 146,744 1,460 873 5877 AMZN Amazon.Com, Inc. 325,557 178,152 147,405 1,302 713 5908 RIMM Research in Motion Limited 308,054 179,696 128,358 1,232 719 5139 GOOG Google, Inc. 306,997 169,403 137,594 1,228 678 55010 MSFT Microsoft Corporation 268,752 172,638 96,114 1,075 691 38411 LVS Las Vegas Sands Corp. 267,770 155,992 111,778 1,071 624 44712 NFLX NetFlix, Inc. 234,786 126,862 107,924 939 507 43213 YHOO Yahoo!, Inc. 224,859 150,368 74,491 899 601 29814 F Ford Motor Company 219,721 153,217 66,504 879 613 26615 CHK Chesapeake Energy Corporation 207,086 106,032 101,054 828 424 40416 GE General Electric Company 201,744 126,558 75,186 807 506 30117 CSCO Cisco Systems, Inc. 196,746 134,686 62,060 787 539 24818 BIDU Baidu, Inc. ADS 189,665 107,520 82,145 759 430 32919 T AT&T Corporation 186,441 113,097 73,344 746 452 29320 MS Morgan Stanley 182,453 108,453 74,000 730 434 29621 QCOM QUALCOMM, Inc. 181,135 100,943 80,192 725 404 32122 INTC Intel Corporation 180,749 102,767 77,982 723 411 31223 X United States Seel Corporation 177,689 98,509 79,180 711 394 31724 CAT Caterpillar, Inc. 173,982 87,269 86,713 696 349 34725 GS The Goldman Sachs Group, Inc. 169,849 100,894 68,955 679 404 27626 AIG American International Group, Inc. 169,544 115,925 53,619 678 464 21427 HPQ Hewlett-Packard Company 168,639 96,182 72,457 675 385 29028 FSLR First Solar, Inc. 156,010 76,317 79,693 624 305 31929 GMCR Green Mountain Coffee Roasters, Inc. 152,538 80,927 71,611 610 324 28630 WFC Wells Fargo & Company 142,012 78,508 63,504 568 314 25431 XOM Exxon Mobil Corporation 137,353 76,770 60,583 549 307 24232 IBM International Business Machines Corporation 128,720 66,536 62,184 515 266 24933 JCP Penney (J.C.) Company, Inc. 122,383 58,435 63,948 490 234 25634 ARNA Arena Pharmaceuticals, Inc. 112,412 74,784 37,628 450 299 15135 VZ Verizon Communications, Inc. 110,263 69,524 40,739 441 278 16336 SIRI SIRIUS XM Radio 109,875 93,517 16,358 440 374 6537 BP BP p.l.c. 108,254 70,540 37,714 433 282 15138 ANR Alpha Natural Resources, Inc. 107,748 68,929 38,819 431 276 15539 S Sprint Nextel Corporation 105,599 80,159 25,440 422 321 10240 CLF Cliffs Natural Resources, Inc. 104,973 55,945 49,028 420 224 19641 MCP Molycorp, Inc. 101,588 66,921 34,667 406 268 13942 NOK Nokia Corporation ADR 99,910 60,318 39,592 400 241 15843 SLW Silver Wheaton Corporation 95,093 59,761 35,332 380 239 14144 EBAY eBay, Inc. 94,018 55,485 38,533 376 222 15445 VALE Vale SA 93,238 54,787 38,451 373 219 15446 MMR McMoran Exploration Co. 92,826 54,746 38,080 371 219 15247 WMT Wal-Mart Stores, Inc. 89,589 51,896 37,693 358 208 15148 SBUX Starbucks Corporation 88,988 47,661 41,327 356 191 16549 STX Seagate Technology 88,298 52,244 36,054 353 209 14450 SHLD Sears Holdings Corporation 87,503 45,477 42,026 350 182 16851 DELL Dell Computer Corp. 87,013 49,873 37,140 348 199 14952 GM General Motors Corporation 85,581 52,770 32,811 342 211 13153 ORCL Oracle Corporation 85,439 47,841 37,598 342 191 15054 PBR Petroleo Brasileiro S.A.-ADR 84,330 45,185 39,145 337 181 15755 BBY Best Buy Co., Inc. 84,307 52,788 31,519 337 211 12656 CRM Salesforce.com 81,731 39,789 41,942 327 159 16857 ABX Barrick Gold Corporation 80,270 45,341 34,929 321 181 14058 HAL Halliburton Company 77,861 50,314 27,547 311 201 11059 BTU Peabody Energy Corporation 76,591 42,089 34,502 306 168 13860 POT Potash Corporation of Saskatchewan, Inc. 76,550 48,348 28,202 306 193 11361 MCD McDonald's Corporation 74,904 45,365 29,539 300 181 11862 MOS Mosaic Company 74,567 42,055 32,512 298 168 13063 KO Coca-Cola Company (The) 74,080 47,613 26,467 296 190 10664 PFE Pfizer, Inc. 73,189 41,835 31,354 293 167 125

Contract Volume Average Daily Volume

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C2 Top 100 Equity Options Ranked by Volume (Includes LEAPS)

Standard Symbol Stock Total Call Put Total Call Put

Contract Volume Average Daily Volume

65 DNDN Dendreon Corporation 73,086 52,444 20,642 292 210 8366 MGM MGM Resorts International 71,348 42,819 28,529 285 171 11467 PG Procter & Gamble Company (The) 70,624 48,099 22,525 282 192 9068 GRPN Groupon, Inc. 69,938 36,657 33,281 280 147 13369 NEM Newmont Mining Corporation 69,902 38,856 31,046 280 155 12470 AA ALCOA, Inc. 67,762 38,376 29,386 271 154 11871 WYNN Wynn Resorts, Limited 66,155 36,855 29,300 265 147 11772 LNKD Linkedln Corporation 65,352 37,190 28,162 261 149 11373 WLT Walter Energy, Inc. 64,096 42,825 21,271 256 171 8574 ABT Abbott Laboratories 61,024 45,107 15,917 244 180 6475 HD Home Depot, Inc. (The) 60,511 27,908 32,603 242 112 13076 NVDA NVIDIA Corporation 59,640 39,138 20,502 239 157 8277 VVUS VIVUS, Inc. 58,932 33,994 24,938 236 136 10078 SNDK SanDisk Corporation 58,472 34,449 24,023 234 138 9679 JNJ Johnson & Johnson 57,617 33,702 23,915 230 135 9680 JOY Joy Global, Inc. 57,023 29,725 27,298 228 119 10981 DOW Dow Chemical Company (The) 56,215 27,978 28,237 225 112 11382 NTAP NetApp, Inc. 55,710 37,945 17,765 223 152 7183 EMC EMC Corporation 55,642 33,046 22,596 223 132 9084 UPS United Parcel Service, Inc. 55,440 38,792 16,648 222 155 6785 DE Deere & Company 55,377 27,307 28,070 222 109 11286 APC Anadarko Petroleum Corporation 52,902 34,598 18,304 212 138 7387 MRK Merck & Co., Inc. 52,686 34,040 18,646 211 136 7588 MU Micron Technology, Inc. 51,900 32,128 19,772 208 129 7989 DIS The Walt Disney Company 51,353 31,572 19,781 205 126 7990 SLB Schlumberger Limited 51,134 30,779 20,355 205 123 8191 ANF Abercrombie & Fitch Company 49,995 25,683 24,312 200 103 9792 MET MetLife, Inc. 49,323 28,828 20,495 197 115 8293 NKE NIKE, Inc. (Class B) 48,083 24,780 23,303 192 99 9394 CVX Chevron Corporation 47,580 22,997 24,583 190 92 9895 WAG Walgreen Company 47,134 27,991 19,143 189 112 7796 DAL Delta Air Lines 46,543 30,281 16,262 186 121 6597 LLY Lilly (Eli) and Company 46,477 26,337 20,140 186 105 8198 CF CF Industries Holdings, Inc. 46,464 25,195 21,269 186 101 8599 SD SandRidge Energy, Inc. 45,298 30,354 14,944 181 121 60

100 BRCM Broadcom, Inc. 44,900 31,749 13,151 180 127 53

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C2 CASH INDEX OPTIONS - 2012

Standard & Poor’s IndexesStandard & Poor’s 500 Index Options - P.M. Settled (SPXpmTM ): October 4, 2011 (European-style).

Standard & Poor’s 500 Index Options - P.M. Settled - SPXpm

The Standard & Poor's 500 Index is a capitalization-weighted index of 500 stocks from a broad range of industries. The component stocks are weighted according to the total market value of their outstanding shares. The impact of a component's price change is proportional to the issue's total market value, which is the share price times the number of shares outstanding. These are summed for all 500 stocks and divided by a predetermined base value. The base value for the S&P 500 Index is adjusted to reflect changes in capitalization resulting from mergers, acquisitions, stock rights, substitutions, etc. SPXpm options are European-style and generally may be exercised only on the last business day before expiration. The exercise-settlement value, SPXpm, is the official closing price of the S&P 500 Index as reported by Standard & Poors on the last business day before the expiration date. Exercise will result in delivery of cash on the business day following expiration. Trading in SPXpm options will ordinarily cease on the business day (usually a Friday) preceding the expiration date.

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C2 CASH INDEX OPTIONS - 2012

Total SPXpm Index Options Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 32,771 59,940 92,711 4,636Feb 20 31,290 70,810 102,100 5,105Mar 22 64,390 100,988 165,378 7,517Apr 20 47,436 80,589 128,025 6,401May 22 62,298 100,065 162,363 7,380Jun 21 73,708 65,682 139,390 6,638Jul 21 46,635 66,919 113,554 5,407Aug 23 46,524 55,067 101,591 4,417Sep 19 44,698 55,016 99,714 5,248Oct 21 58,894 83,570 142,464 6,784Nov 21 41,334 64,655 105,989 5,047Dec 20 50,160 69,124 119,284 5,964Total 250 600,138 872,425 1,472,563 5,890

SPXpm Index Options Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 14,078 35,704 49,782 $21,755,842 $21,101,719 $42,857,561Feb 13,405 38,019 51,424 $25,118,224 $24,399,700 $49,517,924Mar 17,346 38,270 55,616 $49,007,750 $38,948,216 $87,955,966Apr 21,052 31,362 52,414 $46,080,769 $41,173,824 $87,254,593May 24,528 28,793 53,321 $39,117,899 $65,036,830 $104,154,729Jun 22,235 26,084 48,319 $38,286,222 $45,472,634 $83,758,856Jul 20,456 28,211 48,667 $29,274,775 $27,698,239 $56,973,014Aug 18,244 33,504 51,748 $24,742,861 $21,597,780 $46,340,641Sep 14,342 27,557 41,899 $38,670,532 $19,317,101 $57,987,633Oct 17,714 28,047 45,761 $28,164,981 $43,284,249 $71,449,230Nov 13,336 20,370 33,706 $26,183,161 $63,042,321 $89,225,482Dec 11,774 17,655 29,429 $38,637,435 $35,082,563 $73,719,998Total -- -- -- $405,040,451 $446,155,176 $851,195,627

Total SPXpm Index Options Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $664 $352 $462 8 12 10 3,930 5,120 9,050Feb $803 $345 $485 7 8 8 4,323 8,432 12,755Mar $761 $386 $532 11 10 10 6,084 9,807 15,891Apr $971 $511 $682 11 12 11 4,492 6,746 11,238May $628 $650 $641 10 10 10 6,280 9,938 16,218Jun $519 $692 $601 10 9 9 7,752 6,955 14,707Jul $628 $414 $502 9 10 9 5,425 6,933 12,358Aug $532 $392 $456 11 9 10 4,369 5,988 10,357Sep $865 $351 $582 8 9 9 5,391 5,998 11,389Oct $478 $518 $502 9 9 9 6,284 9,165 15,449Nov $633 $975 $842 7 7 7 5,724 8,657 14,381Dec $770 $508 $618 9 10 10 5,308 6,949 12,257Total $675 $511 $578 9 10 9 65,362 90,688 156,050

Transactions

Contract Volume

Open Interest in Contracts Dollar Volume

Average Premium Per Contract Average Contracts Per Trade

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C2 EXCHANGE TRADED FUNDS OPTIONS - 2012

Total C2 Exchange Traded Funds Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 887,453 1,217,808 2,105,261 105,263Feb 20 1,013,668 1,750,618 2,764,286 138,214Mar 22 1,068,210 1,802,650 2,870,860 130,494Apr 20 951,512 1,386,741 2,338,253 116,913May 22 1,203,380 1,728,100 2,931,480 133,249Jun 21 1,154,612 1,464,919 2,619,531 124,740Jul 21 829,464 1,267,420 2,096,884 99,852Aug 23 681,186 995,149 1,676,335 72,884Sep 19 926,983 1,122,826 2,049,809 107,885Oct 21 1,001,359 1,409,573 2,410,932 114,806Nov 21 1,276,085 1,537,938 2,814,023 134,001Dec 20 994,284 1,281,367 2,275,651 113,783Total 250 11,988,196 16,965,109 28,953,305 115,813

C2 Exchange Traded Funds Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 22,440,795 32,044,454 54,485,249 $111,169,292 $125,497,904 $236,667,196Feb 25,861,673 39,767,252 65,628,925 $147,474,692 $188,792,302 $336,266,994Mar 26,954,766 40,493,005 67,447,771 $128,596,718 $174,885,246 $303,481,964Apr 25,609,069 38,247,833 63,856,902 $99,925,888 $139,610,051 $239,535,939May 30,824,278 44,049,373 74,873,651 $150,463,972 $222,103,912 $372,567,884Jun 29,361,438 43,155,583 72,517,021 $138,260,024 $181,848,084 $320,108,108Jul 26,920,657 37,906,802 64,827,459 $98,674,026 $136,441,928 $235,115,954Aug 30,759,794 41,795,341 72,555,135 $90,819,855 $105,920,796 $196,740,651Sep 31,124,947 39,875,313 71,000,260 $118,717,736 $118,155,436 $236,873,172Oct 30,206,766 39,043,362 69,250,128 $113,924,068 $151,098,308 $265,022,376Nov 33,485,683 42,986,659 76,472,342 $149,006,318 $176,663,265 $325,669,583Dec 29,571,542 37,123,674 66,695,216 $125,513,483 $138,525,382 $264,038,865Total -- -- -- $1,472,546,072 $1,859,542,614 $3,332,088,686

Contract Volume

Open Interest in Contracts Dollar Volume

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Total C2 Exchange Traded Funds Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $125 $103 $112 18 25 22 48,037 48,516 96,553Feb $145 $108 $122 18 28 23 56,322 63,222 119,544Mar $120 $97 $106 19 27 23 57,662 67,660 125,322Apr $105 $101 $102 23 29 26 41,303 48,490 89,793May $125 $129 $127 22 26 24 55,212 66,655 121,867Jun $120 $124 $122 22 25 23 53,043 59,733 112,776Jul $119 $108 $112 20 27 24 40,773 46,421 87,194Aug $133 $106 $117 17 22 20 39,888 45,722 85,610Sep $128 $105 $116 21 24 22 45,031 46,173 91,204Oct $114 $107 $110 21 25 23 46,836 56,741 103,577Nov $117 $115 $116 20 22 21 64,537 68,854 133,391Dec $126 $108 $116 20 24 22 48,821 53,333 102,154Total $123 $110 $115 20 25 23 597,465 671,520 1,268,985

WEEKLY QUARTERLYDIA 8,878 21,952EEM 122,174 ----EFA 8,045 ----EWJ 595 ----EWZ 27,296 ----FAS 35,180 ----FAZ 36,381 ----FXE 3,785 ----FXI 25,218 ----

GDX 48,505 ----GLD 316,085 89,812IWM 275,436 131,057QQQ 346,493 152,768SDS 21,891 ----SLV 132,179 ----SPY 4,226,920 1,411,420SSO 17,024 ----TBT 8,298 ----TLT 23,912 ----TZA 36,038 ----UNG 51,249 ----USO 46,855 ----VXX 269,581 ----XLB 4,181 ----XLE 13,710 13,092XLF 40,945 ----XME 3,722 ----

TransactionsAverage Premium Per Contract Average Contracts Per Trade

Total C2 Volume for WEEKLY and QUARTERLY Options

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QQQ (PowerShares QQQ) Contract Volume (includes LEAPS)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 82,279 122,031 204,310 10,216Feb 20 93,810 160,139 253,949 12,697Mar 22 89,055 133,700 222,755 10,125Apr 20 157,116 182,922 340,038 17,002May 22 152,772 235,305 388,077 17,640Jun 21 99,984 150,061 250,045 11,907Jul 21 45,744 69,149 114,893 5,471Aug 23 32,758 55,541 88,299 3,839Sep 19 43,234 42,516 85,750 4,513Oct 21 73,833 83,099 156,932 7,473Nov 21 80,004 67,874 147,878 7,042Dec 20 75,348 65,286 140,634 7,032Total 250 1,025,937 1,367,623 2,393,560 9,574

QQQ (PowerShares QQQ) Open Interest and Dollar Volume (includes LEAPS)

Month Call Put Total Call Put TotalJan 1,235,231 2,137,578 3,372,809 $6,822,054 $7,799,256 $14,621,310Feb 1,600,521 2,565,395 4,165,916 $12,934,994 $12,626,569 $25,561,563Mar 1,740,293 2,925,788 4,666,081 $12,954,403 $8,332,640 $21,287,043Apr 1,665,463 3,060,335 4,725,798 $15,124,845 $13,662,017 $28,786,862May 1,852,273 3,300,207 5,152,480 $14,247,003 $18,545,885 $32,792,888Jun 1,747,034 2,807,818 4,554,852 $8,580,760 $12,192,640 $20,773,400Jul 1,655,854 2,055,203 3,711,057 $3,537,482 $4,099,637 $7,637,119Aug 1,639,556 2,274,413 3,913,969 $4,139,837 $4,202,630 $8,342,467Sep 1,611,830 2,026,197 3,638,027 $6,403,879 $3,854,539 $10,258,418Oct 1,825,000 1,939,191 3,764,191 $5,806,853 $6,390,192 $12,197,045Nov 2,230,711 2,321,858 4,552,569 $6,569,296 $6,262,010 $12,831,306Dec 2,127,361 1,858,182 3,985,543 $5,832,492 $5,725,840 $11,558,332Total -- -- -- $102,953,898 $103,693,855 $206,647,753

Contract Volume

Dollar VolumeOpen Interest in Contracts

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QQQ (PowerShares QQQ) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS)

Month Call Put Total Call Put Total Call Put TotalJan $83 $64 $72 42 48 45 1,955 2,550 4,505Feb $138 $79 $101 39 39 39 2,420 4,055 6,475Mar $145 $62 $96 53 50 51 1,688 2,652 4,340Apr $96 $75 $85 61 56 59 2,557 3,251 5,808May $93 $79 $85 71 64 66 2,161 3,675 5,836Jun $86 $81 $83 47 47 47 2,119 3,194 5,313Jul $77 $59 $66 32 39 36 1,435 1,789 3,224Aug $126 $76 $94 26 39 33 1,275 1,427 2,702Sep $148 $91 $120 26 26 26 1,658 1,627 3,285Oct $79 $77 $78 26 22 23 2,876 3,819 6,695Nov $82 $92 $87 28 25 27 2,841 2,669 5,510Dec $77 $88 $82 28 24 26 2,736 2,715 5,451Total $100 $76 $86 40 41 40 25,721 33,423 59,144

Average Premium Per Contract Average Contracts Per Trade Transactions

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DIA (DIAMONDS) Contract Volume (includes LEAPS)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 4,083 4,170 8,253 413Feb 20 5,283 6,800 12,083 604Mar 22 5,766 5,756 11,522 524Apr 20 5,800 6,548 12,348 617May 22 9,212 7,635 16,847 766Jun 21 9,122 9,471 18,593 885Jul 21 7,754 6,420 14,174 675Aug 23 5,189 5,841 11,030 480Sep 19 8,632 7,939 16,571 872Oct 21 7,673 8,188 15,861 755Nov 21 9,600 9,271 18,871 899Dec 20 9,406 11,151 20,557 1,028Total 250 87,520 89,190 176,710 707

DIA (DIAMONDS) Open Interest and Dollar Volume (includes LEAPS)

Month Call Put Total Call Put TotalJan 268,134 315,284 583,418 $727,897 $1,204,997 $1,932,894Feb 284,266 437,851 722,117 $811,128 $1,038,542 $1,849,670Mar 280,426 453,217 733,643 $610,533 $583,782 $1,194,315Apr 253,158 397,802 650,960 $815,805 $766,260 $1,582,065May 315,333 433,331 748,664 $1,424,325 $1,132,207 $2,556,532Jun 296,208 471,833 768,041 $1,188,917 $1,373,996 $2,562,913Jul 359,922 459,494 819,416 $1,122,087 $819,973 $1,942,060Aug 369,872 449,790 819,662 $1,076,047 $877,129 $1,953,176Sep 339,316 457,022 796,338 $2,024,447 $866,963 $2,891,410Oct 345,714 453,551 799,265 $989,059 $1,104,036 $2,093,095Nov 361,864 444,589 806,453 $848,386 $1,052,984 $1,901,370Dec 294,915 363,522 658,437 $1,241,640 $977,202 $2,218,842Total -- -- -- $12,880,271 $11,798,071 $24,678,342

Dollar Volume

Contract Volume

Open Interest in Contracts

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DIA (DIAMONDS) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS)

Month Call Put Total Call Put Total Call Put TotalJan $178 $289 $234 6 7 6 693 622 1,315Feb $154 $153 $153 8 9 8 679 765 1,444Mar $106 $101 $104 9 8 9 646 691 1,337Apr $141 $117 $128 11 7 9 534 904 1,438May $155 $148 $152 13 10 11 690 777 1,467Jun $130 $145 $138 12 10 11 776 914 1,690Jul $145 $128 $137 10 10 10 771 622 1,393Aug $207 $150 $177 9 9 9 551 635 1,186Sep $235 $109 $174 11 11 11 796 714 1,510Oct $129 $135 $132 11 12 11 720 669 1,389Nov $88 $114 $101 12 10 11 776 885 1,661Dec $132 $88 $108 12 10 11 795 1,075 1,870Total $147 $132 $140 10 10 10 8,427 9,273 17,700

TransactionsAverage Premium Per Contract Average Contracts Per Trade

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SPY (S&P Depositary Receipts) Contract Volume (includes LEAPS and FLEX)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 445,276 758,120 1,203,396 60,170Feb 20 471,651 1,065,739 1,537,390 76,870Mar 22 592,873 1,216,312 1,809,185 82,236Apr 20 518,618 899,161 1,417,779 70,889May 22 700,998 1,091,963 1,792,961 81,498Jun 21 699,065 963,891 1,662,956 79,188Jul 21 535,397 936,563 1,471,960 70,093Aug 23 396,520 692,942 1,089,462 47,368Sep 19 554,182 771,919 1,326,101 69,795Oct 21 617,163 1,021,135 1,638,298 78,014Nov 21 830,406 1,087,683 1,918,089 91,338Dec 20 616,799 894,646 1,511,445 75,572Total 250 6,978,948 11,400,074 18,379,022 73,516

SPY (S&P Depositary Receipts) Open Interest and Dollar Volume (includes LEAPS and FLEX)

Month Call Put Total Call Put TotalJan 4,960,927 11,084,680 16,045,607 $64,070,686 $80,734,333 $144,805,019Feb 5,358,452 13,129,670 18,488,122 $83,296,325 $126,741,452 $210,037,777Mar 5,660,994 14,504,650 20,165,644 $75,474,377 $115,496,037 $190,970,414Apr 4,988,512 12,010,640 16,999,152 $56,722,062 $93,089,635 $149,811,697May 6,505,132 13,364,450 19,869,582 $102,179,802 $157,526,631 $259,706,433Jun 6,793,249 14,663,500 21,456,749 $97,028,801 $131,397,139 $228,425,940Jul 5,554,703 11,879,480 17,434,183 $67,989,090 $104,286,807 $172,275,897Aug 6,719,801 13,631,340 20,351,141 $60,766,871 $77,116,005 $137,882,876Sep 6,275,318 13,054,560 19,329,878 $74,501,939 $85,930,255 $160,432,194Oct 6,238,359 12,272,430 18,510,789 $76,480,443 $114,180,768 $190,661,211Nov 7,352,118 13,718,100 21,070,218 $107,494,141 $127,915,586 $235,409,727Dec 6,725,298 11,574,470 18,299,768 $90,575,913 $102,563,267 $193,139,180Total -- -- -- $956,580,450 $1,316,977,915 $2,273,558,365

Open Interest in Contracts Dollar Volume

Contract Volume

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SPY (S&P Depositary Receipts) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS and FLEX)

Month Call Put Total Call Put Total Call Put TotalJan $144 $106 $120 26 35 31 16,882 21,885 38,767Feb $177 $119 $137 27 40 35 17,622 26,804 44,426Mar $127 $95 $106 27 38 33 22,067 32,427 54,494Apr $109 $104 $106 32 40 37 16,003 22,644 38,647May $146 $144 $145 27 32 30 25,496 34,325 59,821Jun $139 $136 $137 32 33 33 22,063 28,882 50,945Jul $127 $111 $117 33 40 37 16,242 23,415 39,657Aug $153 $111 $127 28 30 29 14,186 23,141 37,327Sep $134 $111 $121 34 35 34 16,297 22,346 38,643Oct $124 $112 $116 32 35 34 19,018 28,905 47,923Nov $129 $118 $123 30 33 31 27,876 33,222 61,098Dec $147 $115 $128 31 38 35 19,671 23,695 43,366Total $137 $116 $124 30 35 33 233,423 321,691 555,114

TransactionsAverage Premium Per Contract Average Contracts Per Trade

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IWM (iShares Russell 2000 Index Fund) Contract Volume (includes LEAPS)

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 30,838 65,581 96,419 4,821Feb 20 44,318 122,734 167,052 8,353Mar 22 50,267 106,309 156,576 7,117Apr 20 39,555 62,383 101,938 5,097May 22 45,003 71,408 116,411 5,291Jun 21 52,642 77,009 129,651 6,174Jul 21 23,591 40,351 63,942 3,045Aug 23 28,752 54,634 83,386 3,625Sep 19 39,482 66,333 105,815 5,569Oct 21 42,786 69,387 112,173 5,342Nov 21 57,146 106,923 164,069 7,813Dec 20 57,129 101,788 158,917 7,946Total 250 511,509 944,840 1,456,349 5,825

IWM (iShares Russell 2000 Index Fund) Open Interest and Dollar Volume (includes LEAPS)

Month Call Put Total Call Put TotalJan 1,219,502 2,779,095 3,998,597 $5,590,249 $7,937,630 $13,527,879Feb 1,600,668 3,641,771 5,242,439 $8,099,682 $14,655,238 $22,754,920Mar 1,482,321 3,469,631 4,951,952 $4,498,141 $12,299,832 $16,797,973Apr 1,735,077 3,167,982 4,903,059 $3,234,213 $6,434,124 $9,668,337May 1,977,396 3,991,299 5,968,695 $4,184,781 $8,812,788 $12,997,569Jun 1,857,122 3,900,725 5,757,847 $4,048,461 $7,133,336 $11,181,797Jul 1,661,565 3,702,018 5,363,583 $3,683,144 $4,268,828 $7,951,972Aug 1,738,841 3,798,403 5,537,244 $3,311,756 $4,893,705 $8,205,461Sep 1,700,608 4,050,655 5,751,263 $4,121,085 $6,109,732 $10,230,817Oct 1,633,027 3,346,704 4,979,731 $4,159,038 $7,996,746 $12,155,784Nov 1,801,871 3,708,502 5,510,373 $5,962,209 $13,420,723 $19,382,932Dec 1,387,519 3,948,138 5,335,657 $4,969,063 $8,402,215 $13,371,278Total -- -- -- $55,861,822 $102,364,897 $158,226,719

Dollar VolumeOpen Interest in Contracts

Contract Volume

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IWM (iShares Russell 2000 Index Fund) Average Premium Per Contract, Average Contracts Per Trade and Transactions (includes LEAPS and FLEX)

Month Call Put Total Call Put Total Call Put TotalJan $181 $121 $140 12 21 17 2,526 3,127 5,653Feb $183 $119 $136 11 24 19 3,918 5,047 8,965Mar $89 $116 $107 17 28 23 2,959 3,783 6,742Apr $82 $103 $95 15 22 19 2,556 2,825 5,381May $93 $123 $112 21 21 21 2,098 3,324 5,422Jun $77 $93 $86 19 23 21 2,707 3,376 6,083Jul $156 $106 $124 16 21 19 1,472 1,902 3,374Aug $115 $90 $98 14 19 17 2,034 2,805 4,839Sep $104 $92 $97 20 22 21 2,014 2,975 4,989Oct $97 $115 $108 19 20 19 2,226 3,537 5,763Nov $104 $126 $118 18 23 21 3,229 4,740 7,969Dec $87 $83 $84 19 25 22 3,065 4,068 7,133Total $109 $108 $109 17 23 20 30,804 41,509 72,313

Average Premium Per Contract Average Contracts Per Trade Transactions

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Other C2 Exchange Traded Funds Contract Volume

Trading Average DailyMonth Days Call Put Total Volume

Jan 20 324,977 267,906 592,883 29,644Feb 20 398,606 395,206 793,812 39,691Mar 22 330,249 340,573 670,822 30,492Apr 20 230,423 235,727 466,150 23,308May 22 295,395 321,789 617,184 28,054Jun 21 293,799 264,487 558,286 26,585Jul 21 216,978 214,937 431,915 20,567Aug 23 217,967 186,191 404,158 17,572Sep 19 281,453 234,119 515,572 27,135Oct 21 259,904 227,764 487,668 23,222Nov 21 298,929 266,187 565,116 26,910Dec 20 235,602 208,496 444,098 22,205Total 250 3,384,282 3,163,382 6,547,664 26,191

Other C2 Exchange Traded Funds Open Interest and Dollar Volume

Month Call Put Total Call Put TotalJan 14,757,001 15,727,817 30,484,818 $33,958,406 $27,821,688 $61,780,094Feb 17,017,766 19,992,565 37,010,331 $42,332,563 $33,730,501 $76,063,064Mar 17,790,732 19,139,719 36,930,451 $35,059,264 $38,172,955 $73,232,219Apr 16,966,859 19,611,074 36,577,933 $24,028,963 $25,658,015 $49,686,978May 20,174,144 22,960,086 43,134,230 $28,428,061 $36,086,401 $64,514,462Jun 18,667,825 21,311,707 39,979,532 $27,413,085 $29,750,973 $57,164,058Jul 17,688,613 19,810,607 37,499,220 $22,342,223 $22,966,683 $45,308,906Aug 20,291,724 21,641,395 41,933,119 $21,525,344 $18,831,327 $40,356,671Sep 21,197,875 20,286,879 41,484,754 $31,666,386 $21,393,947 $53,060,333Oct 20,164,666 21,031,486 41,196,152 $26,488,675 $21,426,566 $47,915,241Nov 21,739,119 22,793,610 44,532,729 $28,132,286 $28,011,962 $56,144,248Dec 19,036,449 19,379,362 38,415,811 $22,894,375 $20,856,858 $43,751,233Total -- -- -- $344,269,631 $324,707,876 $668,977,507

Contract Volume

Open Interest in Contracts Dollar Volume

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Other C2 Exchange Traded Funds Average Premium Per Contract, Average Contracts Per Trade and Transactions

Month Call Put Total Call Put Total Call Put TotalJan $104 $104 $104 13 13 13 25,981 20,332 46,313Feb $106 $85 $96 13 15 14 31,683 26,551 58,234Mar $106 $112 $109 11 12 11 30,302 28,107 58,409Apr $104 $109 $107 12 12 12 19,653 18,866 38,519May $96 $112 $105 12 13 13 24,767 24,554 49,321Jun $93 $112 $102 12 11 11 25,378 23,367 48,745Jul $103 $107 $105 10 11 11 20,853 18,693 39,546Aug $99 $101 $100 10 11 10 21,842 17,714 39,556Sep $113 $91 $103 12 13 12 24,266 18,511 42,777Oct $102 $94 $98 12 11 12 21,996 19,811 41,807Nov $94 $105 $99 10 10 10 29,815 27,338 57,153Dec $97 $100 $99 10 10 10 22,554 21,780 44,334Total $102 $103 $102 11 12 12 299,090 265,624 564,714

Average Premium Per Contract Average Contracts Per Trade Transactions

Includes EEM, EFA, EWJ, EWT, EWW, EWY, EWZ, FAS, FAZ, FXE, FXI, FXP, GDX, GLD, IYR, KRE, OIH, QID, QLD, SDS, SKF, SLV, SRS, SSO, TBT, TLT, TZA, UNG, URE, USO, UUP, UYG, VXX, XHB, XLB, XLE, XLF, XLI, XLK, XLP, XLU, XLV, XLY, XME, XOP, XRT

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C2 Other Exchange Traded Funds Contract Volume Detail

Month GDX IYR KRE OIH XHB XLB XLE XLF XLIJan 16,405 2,009 122 802 2,673 1,560 10,351 87,337 3,149Feb 18,641 1,710 378 996 3,077 3,017 9,388 56,441 5,676Mar 14,741 2,599 165 1,819 2,784 2,775 18,387 49,881 2,395Apr 22,805 1,917 61 1,543 1,925 1,572 5,724 23,115 1,869May 24,140 3,621 28 2,727 5,211 3,511 9,968 39,353 2,382Jun 19,301 2,036 8 1,759 3,601 2,817 7,215 42,768 5,344Jul 14,412 4,336 41 2,046 5,021 2,751 8,001 19,247 3,039Aug 11,355 7,483 1,673 5,049 3,496 6,530 25,431 2,633Sep 16,384 9,180 27 5,302 4,052 4,507 7,725 34,247 6,392Oct 20,150 9,270 277 3,656 3,906 4,719 13,967 28,548 2,159Nov 27,573 16,339 398 3,774 8,115 2,885 14,778 40,836 5,932Dec 14,542 4,969 126 3,993 1,789 3,080 10,309 28,145 3,906Total 220,449 65,469 1,631 30,090 47,203 36,690 122,343 475,349 44,876

Month XLK XLP XLU XLV XLY XME XOP XRTJan 3,154 248 1,811 1,116 678 2,133 1,971 3,579Feb 1,604 105 1,320 1,114 1,029 3,891 2,432 3,728Mar 1,690 106 1,470 1,423 791 3,786 2,636 4,374Apr 1,564 140 931 518 468 5,817 2,051 3,300May 1,302 80 1,186 1,022 3,496 4,512 9,246 4,093Jun 5,465 130 1,501 2,028 833 3,167 3,491 2,809Jul 1,732 166 808 1,812 858 2,038 1,204 2,167Aug 1,970 831 1,702 1,425 1,143 1,873 1,747 2,122Sep 2,076 194 1,545 2,288 786 3,019 3,972 1,810Oct 3,000 1,385 1,316 2,899 1,382 5,130 2,955 3,047Nov 3,445 416 3,340 1,536 2,138 3,180 2,443 3,130Dec 3,263 415 3,845 1,114 1,832 2,582 888 2,494Total 30,265 4,216 20,775 18,295 15,434 41,128 35,036 36,653

Month VXXJan 25,923Feb 79,082Mar 102,378Apr 80,377May 81,567Jun 66,677Jul 60,638Aug 59,340Sep 71,550Oct 73,798Nov 59,370Dec 44,351Total 805,051

DOMESTIC SECTOR

DOMESTIC BROAD-BASED

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Month EEM EFA EWJ EWT EWW EWY EWZ FXIJan 123,144 12,110 882 1,863 1,521 142 21,495 19,370Feb 239,252 12,867 926 962 3,198 124 15,485 18,504Mar 114,541 10,524 951 213 2,752 165 12,719 27,173Apr 93,250 8,645 590 1,779 1,695 2,408 15,520 16,771May 125,211 13,177 465 3,962 1,414 2,192 30,061 28,073Jun 91,119 11,902 4,828 473 1,042 850 20,207 20,062Jul 59,061 9,674 258 3,120 1,658 2,591 14,836 16,596Aug 52,881 9,509 429 1,365 1,265 1,992 24,825 18,420Sep 84,955 11,066 4,818 62 581 690 23,849 35,778Oct 54,618 9,763 7,976 852 1,050 1,119 17,474 30,016Nov 85,956 13,354 4,806 873 707 1,179 13,404 16,978Dec 52,640 6,417 9,437 442 840 575 12,576 11,674Total 1,176,628 129,008 36,366 15,966 17,723 14,027 222,451 259,415

Month GLD SLV UNG USOJan 68,901 44,917 7,411 32,672Feb 109,596 68,815 10,772 30,926Mar 113,051 62,160 11,503 20,736Apr 58,685 44,765 8,081 9,321May 76,269 65,400 10,164 9,439Jun 104,332 57,861 21,221 11,318Jul 82,573 36,553 16,011 12,167Aug 76,889 28,879 8,996 8,944Sep 74,538 38,961 10,681 6,647Oct 78,494 31,086 15,190 9,078Nov 97,936 44,648 21,890 14,419Dec 110,186 38,186 24,244 9,562Total 1,051,450 562,231 166,164 175,229

FOREIGN

COMMODITY POOLS

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Month FAS FAZ FXP QID QLD SDS SKF SRS SSO TBT TZA URE UYGJan 7,089 24,859 173 2,667 524 9,903 515 231 3,190 11,346 18,470 87 193Feb 12,349 19,743 98 2,250 760 10,667 363 87 2,313 8,148 14,085 59 333Mar 15,227 9,791 147 1,046 691 7,958 507 18 3,680 12,076 10,026 52 559Apr 9,075 3,446 84 950 1,143 5,326 179 82 3,046 6,602 6,671 31 406May 4,057 4,339 253 2,070 399 6,334 541 51 3,974 2,709 5,251 33 207Jun 3,602 4,384 63 516 305 5,021 127 4 4,382 4,361 6,500 96Jul 3,914 3,474 41 892 601 5,149 147 55 4,816 3,115 6,148 54Aug 5,357 2,752 38 882 698 4,455 85 28 4,135 3,602 4,689 71Sep 5,657 4,111 72 731 441 8,767 174 6,958 4,518 7,875 2 116Oct 6,118 7,024 60 680 390 10,116 123 1 8,069 1,610 9,459 50 61Nov 8,352 4,047 195 702 445 10,892 132 2 6,177 2,399 10,362 5 148Dec 4,329 3,220 130 199 291 6,169 69 14 9,092 2,522 4,502 71Total 85,126 91,190 1,354 13,585 6,688 90,757 2,962 573 59,832 63,008 104,038 319 2,315

Month FXE UUP Month TLTJan 1,820 3,022 Jan 9,345Feb 2,383 4,430 Feb 10,688Mar 1,567 4,406 Mar 12,383Apr 1,298 325 Apr 10,279May 4,331 1,441 May 17,922Jun 3,077 475 Jun 9,208Jul 3,532 1,910 Jul 12,652Aug 1,265 789 Aug 5,115Sep 2,985 1,569 Sep 3,914Oct 1,392 1,240 Oct 2,995Nov 2,084 267 Nov 3,129Dec 1,268 51 Dec 3,749Total 27,002 19,925 Total 101,379

CURRENCY FIXED INCOME

LEVERAGED & INVERSE

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CBOE HOLDINGS, INC. TRADING ACTIVITYAND MARKET SHARE - 2012

Total Options Contract Volume By Exchange

CBOE C2 Month CBOE C2 AMEX BATS BOX ISE NYSE ARCA PHLX NSDQ NOBO MIAX TOTAL Market Share Market Share

Jan 86,326,750 4,035,908 45,340,440 9,921,198 11,818,932 53,830,701 38,320,617 70,290,529 15,514,924 335,399,999 26% 1.2%Feb 96,699,019 4,828,065 47,644,333 9,970,924 13,110,510 53,527,151 34,878,526 71,562,243 17,242,397 349,463,168 28% 1.4%Mar 101,742,358 4,911,847 52,479,611 9,152,346 14,000,602 58,936,175 38,178,513 78,199,940 18,644,650 376,246,042 27% 1.3%Apr 86,654,173 4,209,781 46,845,132 10,024,628 12,366,360 52,011,370 31,433,906 58,023,486 18071770 319,640,606 27% 1.3%May 104,274,438 4,920,817 55,985,507 11,276,675 15,322,366 61,492,329 36,812,840 68,018,293 19,436,732 377,539,997 28% 1.3%Jun 92,510,849 4,195,189 45,383,934 11,555,279 13,638,718 52,164,648 31,010,985 60,492,923 14857591 2,978 325,813,094 28% 1.3%Jul 83,332,219 3,872,498 40,610,641 11,105,748 12,471,918 48,130,937 32,893,018 58,732,213 14,147,495 1,521,307 306,817,994 27% 1.3%Aug 86,169,931 3,172,879 41,267,300 11,443,519 12,130,318 49,120,252 29,987,277 60,135,031 15,487,158 2,023,255 310,936,920 28% 1.0%Sep 86,948,367 3,511,528 44,195,041 11,629,500 10,862,243 50,793,341 34,472,590 69,888,813 15,214,423 2,111,785 329,627,631 26% 1.1%Oct 79,104,264 4,285,247 52,535,152 11,529,894 10,788,482 50,350,707 32,516,154 61,071,427 19,609,687 2,538,899 324,329,913 24% 1.3%Nov 83,704,080 4,866,664 47,971,494 12,010,225 10,188,734 53,171,223 37,880,108 63,855,620 18,818,044 3,061,281 335,527,473 25% 1.5%Dec 71,937,641 4,209,988 44,556,284 11,004,724 8,288,690 48,299,000 33,552,404 71,172,826 16,460,453 3,018,527 27,934 312,528,471 23% 1.3%Total 1,059,404,089 51,020,411 564,814,869 130,624,660 144,987,873 631,827,834 411,936,938 791,443,344 203,505,324 14,278,032 27,934 4,003,871,308 26% 1.3%

CBOE pioneered the concepts of listed options in 1973 and remains the largest options exchange. Options volume for stocks listed on the CBOE represented 21% and on C2 represented 0.9% of all equity options trading in 2012. At year-end there were 2,793 listed equity options on CBOE and 306 on C2.

CBOE C2Month CBOE C2 AMEX BATS BOX ISE NYSE ARCA PHLX NSDQ NOBO MIAX TOTAL Market Share Market Share

Jan 44,147,550 1,837,936 29,619,599 7,639,621 8,230,769 31,955,191 27,160,444 52,878,032 10,337,207 213,806,349 21% 0.9%Feb 47,622,937 1,961,679 30,791,324 7,019,315 8,868,219 29,867,217 24,219,486 52,487,169 11,741,120 214,578,466 22% 0.9%Mar 46,413,699 1,875,609 32,025,670 5,774,423 8,945,463 31,611,785 23,313,064 42,544,656 12,911,921 205,416,290 23% 0.9%Apr 42,071,442 1,743,503 29,065,939 6,892,051 7,879,461 29,348,108 20,527,493 37,843,736 13043845 188,415,578 22% 0.9%May 43,054,948 1,826,974 31,651,320 7,419,564 9,008,452 32,216,602 21,635,874 41,991,038 13,183,909 201,988,681 21% 0.9%Jun 36,325,008 1,436,268 23,687,679 7,533,535 7,787,351 24,891,758 16,584,621 29,855,592 9,561,449 2,978 157,666,239 23% 0.9%Jul 39,594,371 1,662,060 24,501,003 8,099,081 8,346,142 27,123,467 20,414,439 38,599,367 9,860,579 669,030 178,869,539 22% 0.9%Aug 41,522,868 1,394,953 25,896,858 8,357,217 8,135,016 27,293,875 18,684,218 39,752,334 10,644,546 838,907 182,520,792 23% 0.8%Sep 38,213,458 1,362,005 25,866,930 8,368,586 7,032,057 27,476,625 19,261,552 41,358,037 10,413,216 941,906 180,294,372 21% 0.8%Oct 35,050,911 1,731,851 35,119,215 8,505,592 7,562,102 31,062,443 20,077,649 41,481,828 13,983,811 1,147,822 195,723,224 18% 0.9%Nov 31,760,277 1,946,652 28,353,596 8,200,467 6,859,496 28,666,890 21,471,102 41,387,390 12,869,889 1,199,032 182,714,791 17% 1.1%Dec 27,930,982 1,815,053 25,783,730 7,615,472 5,872,160 27,474,541 18,904,774 37,679,326 11,672,910 1,326,116 27,934 166,102,998 17% 1.1%Total 473,708,451 20,594,543 342,362,863 91,424,924 94,526,688 348,988,502 252,254,716 497,858,505 140,224,402 6,125,791 27,934 2,268,097,319 21% 0.9%

Cleared Total Options Volume

Total Equity Options Contract Volume By Exchange

Cleared Equity Options Volume

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Total Exchange Traded Funds Contract Volume By Exchange

CBOE C2Month CBOE C2 AMEX BATS BOX ISE NYSE ARCA PHLX NSDQ NOBO Total Market Share Market Share

Jan 21,281,120 2,105,261 15,592,596 2,281,577 3,583,725 21,462,262 11,052,725 17,031,826 5,165,576 99,556,668 21% 2%Feb 24,352,001 2,764,286 16,647,646 2,951,609 4,236,683 23,132,754 10,538,327 18,603,805 5,487,743 108,714,854 22% 3%Mar 28,533,011 2,870,860 20,222,187 3,377,923 5,051,368 26,932,496 14,739,053 34,989,285 5,718,966 142,435,149 20% 2%Apr 21,850,902 2,338,253 17,646,586 3,132,577 4,483,428 22,341,692 10,810,474 19,402,583 5,011,843 107,018,338 20% 2%May 31,685,009 2,931,480 24,158,056 3,857,111 6,310,020 28,856,202 15,034,696 25,090,062 6,236,201 144,158,837 22% 2%Jun 29,998,785 2,619,531 21,553,867 4,021,744 5,848,435 26,871,561 14,277,322 29,693,127 5,290,491 140,174,863 21% 2%Jul 21,291,118 2,096,884 15,988,004 3,006,667 4,123,204 20,523,594 12,321,275 19,294,145 4,280,699 852,277 103,777,867 21% 2%Aug 21,343,127 1,676,335 15,263,654 3,086,302 3,994,021 21,230,030 11,190,291 19,774,605 4,837,356 1,184,348 103,580,069 21% 2%Sep 22,340,590 2,049,809 18,152,062 3,260,914 3,827,461 22,610,923 15,037,602 27,861,019 4,797,532 1,169,879 121,107,791 18% 2%Oct 19,180,425 2,410,932 17,318,457 3,024,302 3,224,284 18,948,028 12,301,715 18,866,848 5,602,168 1,391,077 102,268,236 19% 2%Nov 22,583,051 2,814,023 19,495,772 3,809,758 3,326,914 24,038,445 16,102,316 21,594,810 5,914,047 1,862,249 121,541,385 19% 2%Dec 18,377,764 2,275,651 18,650,368 3,389,252 2,414,750 20,353,519 14,427,833 33,046,883 4,760,852 1,692,411 119,389,283 15% 2%Total 282,816,903 28,953,305 220,689,255 39,199,736 50,424,293 277,301,506 157,833,629 285,248,998 63,103,474 8,152,241 1,413,723,340 20% 2%

Total Cash Index Options Contract Volume By Exchange

CBOE C2Month CBOE C2 AMEX BOX ISE NYSE ARCA PHLX NSDQ Total Market Share Market Share

Jan 20,898,080 92,711 128,245 4,438 413,248 107,448 380,671 12,141 22,036,982 95% 0.4%Feb 24,724,081 102,100 205,363 5,608 527,180 120,713 471,269 13,534 26,169,848 94% 0.4%Mar 26,795,632 165,378 231,754 3,771 391,894 126,396 665,999 13,763 28,394,587 94% 0.6%Apr 22,731,829 128,025 132,607 3,471 321,570 95,939 777,167 16,082 24,206,690 94% 0.5%May 29,534,481 162,363 176,131 3,894 419,525 142,270 937,193 16,622 31,392,479 94% 0.5%Jun 26,187,056 139,390 142,388 2,932 401,329 149,042 944,204 5,651 27,971,992 94% 0.5%Jul 22,446,730 113,554 121,634 2,572 483,876 157,304 838,701 6,217 24,170,588 93% 0.5%Aug 23,303,936 101,591 106,788 1,281 596,347 112,768 608,092 5,256 24,836,059 94% 0.4%Sep 26,394,319 99,714 176,049 2,725 705,793 173,436 669,757 3,675 28,225,468 94% 0.4%Oct 24,872,928 142,464 97,480 2,096 340,236 136,790 722,751 23,708 26,338,453 94% 0.5%Nov 29,360,752 105,989 122,126 2,324 465,888 306,690 873,420 34,108 31,271,297 94% 0.3%Dec 25,628,882 119,284 122,186 1,780 470,940 219,797 446,617 26,691 27,036,177 95% 0.4%Total 302,878,706 1,472,563 1,762,751 36,892 5,537,826 1,848,593 8,335,841 177,448 322,050,620 94% 0.5%

Total Other CBOE Options Contract Volume (CEBOs)

MonthJan 0Feb 0Mar 16Apr 0May 0Jun 0Jul 0Aug 0Sep 0Oct 0Nov 0Dec 13Total 29

Cleared Other Options VolumeCBOE

Cleared Cash Index Options Volume

Cleared Exchange Traded Funds Option Volume

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CBOE HOLDINGS HISTORICAL TRADING ACTIVITY -- ALL OPTIONS

Total CBOE Options Contract VolumeOn April 26, 1973, CBOE began trading call options. Put option trading was introduced on June 3, 1977.

Average DailyYear Total Call Put Volume2012 1,059,404,089 550,904,590 508,499,499 4,237,6162011 1,152,063,397 577,092,395 574,971,002 4,571,6802010 1,115,491,922 592,491,518 523,000,404 4,426,5552009 1,134,764,209 611,725,019 523,039,190 4,503,0332008 1,193,355,070 587,004,744 606,350,326 4,716,8182007 944,471,924 469,655,277 474,816,647 3,762,8362006 674,735,348 354,565,882 320,169,466 2,688,1892005 468,249,301 247,513,759 220,735,542 1,858,1322004 361,086,774 198,190,521 162,896,253 1,432,8842003 283,946,495 160,336,098 123,610,397 1,126,7722002 267,616,496 148,507,315 119,109,181 1,061,9702001 306,667,851 117,139,776 189,528,075 1,236,5642000 326,359,531 208,792,580 117,566,951 1,295,0781999 254,331,851 162,166,675 92,165,176 1,009,2531998 206,865,991 122,657,327 84,208,664 820,8971997 187,243,741 112,221,858 75,021,883 740,0941996 173,944,877 100,208,882 73,735,995 684,8221995 178,533,465 100,046,756 78,486,709 708,4661994 183,934,483 98,922,516 85,011,967 729,8991993 140,348,955 79,695,186 60,653,769 554,7391992 121,467,604 68,755,241 52,712,363 478,2191991 121,689,918 70,231,032 51,458,886 480,9881990 129,500,018 73,898,486 55,601,532 511,8581989 126,765,253 79,781,447 46,983,806 503,0371988 111,760,234 70,784,062 40,976,172 441,8341987 182,112,636 115,238,100 66,874,536 719,8131986 180,357,774 114,787,911 65,569,863 712,8771985 148,889,196 100,156,360 48,732,836 590,8301984 123,273,736 78,932,796 44,340,940 487,2481983 82,468,750 57,858,252 24,610,498 325,9631982 75,735,739 50,224,805 25,510,934 299,3511981 57,584,175 40,801,201 16,782,974 277,6051980 52,916,921 42,941,970 9,974,951 209,1581979 35,379,600 30,123,005 5,256,595 139,8401978 34,277,350 30,298,133 3,979,217 136,0211977 24,838,632 23,581,254 1,257,378 98,5661976 21,498,027 21,498,027 84,9721975 14,431,023 14,431,023 57,0401974 5,682,907 5,682,907 22,4621973 1,119,177 1,119,177 6,469

Contract Volume

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Total CBOE Options Year-end Open Interest and Dollar Volume

Year Total Call Put Total Call Put2012 257,186,801 135,444,877 121,741,924 $564,587,194 $305,149,084 $259,438,1102011 287,097,587 153,763,441 133,334,146 $698,406,153 $331,057,741 $367,348,4122010 294,435,762 155,064,130 139,371,632 $599,332,339 $298,782,674 $300,549,6652009 268,233,481 141,397,911 126,835,570 $638,871,408 $324,804,266 $314,067,1412008 246,726,010 141,588,920 105,137,090 $969,149,693 $359,915,472 $609,234,2212007 277,987,145 146,952,723 131,034,422 $609,419,047 $311,548,311 $297,870,7362006 226,402,102 121,058,989 105,343,113 $311,676,396 $176,160,342 $135,516,0542005 180,546,883 96,452,688 84,094,195 $202,670,123 $112,617,864 $90,052,2592004 154,632,839 81,910,271 72,722,568 $165,796,951 $90,967,813 $74,829,1382003 126,320,572 68,527,351 57,793,221 $148,353,167 $83,446,496 $64,906,6702002 93,472,074 56,719,928 36,752,146 $151,870,740 $63,760,762 $88,109,9782001 81,906,961 51,447,344 30,459,617 $195,013,480 $83,694,213 $111,319,2672000 53,264,239 33,792,832 19,471,407 $324,433,366 $174,504,703 $149,928,6631999 47,549,070 28,187,566 19,361,504 $243,893,100 $162,688,061 $81,205,0391998 19,790,701 11,816,164 7,974,537 $175,124,363 $104,655,792 $70,468,5711997 15,701,630 9,414,828 6,286,802 $145,939,880 $94,343,229 $51,596,6511996 11,596,228 6,869,206 4,727,022 $103,556,272 $68,617,768 $34,938,5041995 10,065,868 5,872,728 4,193,140 $82,499,796 $58,040,292 $24,459,5041994 8,894,266 5,374,500 3,519,766 $67,165,498 $35,881,208 $31,284,2901993 7,831,078 4,795,017 3,036,061 $45,924,523 $28,424,080 $17,500,4231992 5,671,591 3,517,562 2,154,029 $44,499,077 $26,972,202 $17,526,8751991 4,562,642 2,679,410 1,883,232 $50,715,972 $33,414,169 $17,301,8031990 3,753,880 2,304,291 1,449,589 $55,362,874 $29,736,100 $25,626,7741989 3,956,914 2,689,478 1,267,436 $47,312,286 $33,014,811 $14,297,4751988 3,596,163 2,453,502 1,142,661 $39,708,577 $25,515,571 $14,193,0061987 3,773,540 2,863,162 910,378 $76,910,854 $50,403,786 $26,507,0681986 4,845,869 3,426,893 1,418,976 $55,902,000 $39,952,000 $15,950,0001985 5,444,817 3,788,635 1,656,182 $38,430,000 $29,645,000 $8,785,0001984 4,198,005 3,103,722 1,094,283 $34,367,000 $24,586,000 $9,781,0001983 7,184,514 5,325,649 1,858,865 $39,444,000 $33,397,000 $6,047,0001982 5,610,671 3,884,527 1,726,144 $32,265,764 $25,164,139 $7,101,6251981 4,772,604 3,449,959 1,322,645 $22,433,636 $17,013,970 $5,419,6661980 3,257,364 2,633,312 624,052 $27,893,035 $25,245,995 $2,647,0401979 2,258,529 2,048,463 210,066 $13,858,402 $12,131,512 $1,726,8901978 2,165,894 1,976,022 189,872 $14,403,416 $12,695,972 $17,075,0001977 1,190,636 1,831,806 128,830 $7,996,670 $7,507,300 $489,3701976 1,519,852 1,519,852 $9,039,670 $9,039,5661975 1,190,085 1,190,085 $6,443,327 $6,443,3271974 543,703 543,703 $1,657,652 $1,657,6521973 242,825 242,825 $449,615 $449,615

Open Interest Dollar Volume (thousands)

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Total CBOE Options Average Premium Per Contract and Average Contracts Per Trade

Year Total Call Put Total Call Put2012 $533 $554 $510 17.4 15.4 20.22011 $606 $574 $639 20.9 17.9 25.02010 $537 $504 $575 20.4 17.8 24.42009 $563 $531 $600 19.2 17.0 22.72008 $812 $613 $1,005 19.9 16.9 24.12007 $645 $663 $627 20.0 16.0 26.72006 $462 $497 $423 18.1 15.0 23.42005 $433 $455 $408 19.3 16.0 25.12004 $459 $459 $459 19.5 16.6 25.12003 $522 $520 $525 18.3 16.0 22.42002 $567 $429 $740 17.1 15.7 19.22001 $636 $714 $588 16.2 9.4 29.02000 $994 $836 $1,275 12.3 11.0 15.51999 $959 $1,003 $881 11.5 10.3 14.31998 $847 $853 $837 12.9 11.3 16.21997 $779 $841 $688 13.0 11.4 16.51996 $595 $685 $474 14.3 12.6 17.51995 $462 $580 $312 16.5 14.5 19.81994 $365 $363 $368 18.6 16.8 21.31993 $327 $357 $289 15.0 13.7 17.31992 $366 $392 $333 13.8 12.7 15.51991 $417 $476 $336 13.4 12.5 14.91990 $428 $402 $461 13.6 13.1 14.31989 $373 $414 $304 12.9 12.1 14.51988 $355 $360 $346 11.7 11.2 12.71987 $422 $437 $396 12.2 11.4 13.71986 $310 $348 $243 12.9 12.2 14.61985 $205 $305 $177 8.7 8.7 8.81984 $318 $346 $240 8.4 8.3 8.61983 $499 $597 $231 7.7 7.8 7.51982 $426 $501 $278 7.4 7.5 7.11981 $390 $417 $323 7.2 7.3 7.01980 $527 $588 $265 6.1 6.0 6.51979 $392 $403 $329 6.0 5.8 7.21978 $420 $419 $429 5.3 5.3 5.71977 $322 $318 $389 5.1 5.1 5.31976 $420 4.11975 $446 3.51974 $294 3.41973 $402 2.6

Average Premium Per Contract Average Contracts Per Trade

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Total CBOE Options Contract Volume -- All Options

YearTotal

VolumeEquity

VolumeCash Index

Volume

Exchange Traded Funds

VolumeT-Bond & T-Note

VolumeInterest Rate

Volume

Foreign CurrencyVolume

CEBOsVolume

2012 1,059,404,089 473,708,451 302,878,706 282,816,903 292011 1,152,063,397 496,905,783 320,077,105 335,080,378 9 1222010 1,115,491,922 571,281,150 270,006,239 274,202,116 2,4172009 1,134,764,209 634,710,477 222,781,717 277,266,218 5,7972008 1,193,355,070 604,024,956 259,496,193 329,830,388 3,523 102007 944,471,924 500,964,713 230,517,843 212,979,241 10,079 482006 674,735,348 390,657,577 157,575,349 126,481,092 21,3302005 468,249,301 275,646,980 115,657,828 76,878,867 65,6262004 361,086,774 224,316,863 85,420,267 51,259,036 90,6082003 283,946,495 173,033,965 69,675,859 41,146,233 90,4382002 267,616,496 173,207,520 64,003,053 30,362,691 43,2322001 306,667,851 232,851,089 52,009,919 21,767,252 39,5912000 326,359,531 278,585,728 47,397,039 334,664 42,1001999 254,331,851 196,460,578 56,202,470 1,626,247 42,5561998 206,865,991 137,951,223 68,282,088 555,920 76,7601997 187,243,741 116,031,496 71,136,728 75,5171996 173,944,877 88,456,579 85,394,046 94,2521995 178,533,465 77,040,466 101,427,897 65,1021994 183,934,483 68,974,809 114,743,082 216,5921993 140,348,955 58,710,818 81,573,576 64,5611992 121,467,604 44,968,235 76,442,064 57,3051991 121,689,918 45,255,301 76,384,506 76 50,0351990 129,500,018 48,486,402 80,944,668 7,109 61,8391989 126,765,253 61,902,931 64,645,248 144,356 72,7181988 111,784,045 49,393,316 62,250,400 140,3291987 182,112,636 73,315,232 108,352,440 207,476 237,4881986 180,357,774 64,744,167 114,834,854 321,021 457,7321985 148,889,091 57,523,494 90,822,067 415,001 128,5291984 123,273,736 58,674,901 64,356,841 241,9941983 82,468,750 71,695,563 10,662,498 110,6891982 75,735,739 75,721,605 14,1341981 57,584,175 57,584,1751980 52,916,921 52,916,9211979 35,379,600 35,379,6001978 34,277,350 34,277,3501977 24,838,632 24,838,6321976 21,498,027 21,498,0271975 14,431,023 14,431,0231974 5,682,907 5,682,9071973 1,119,177 1,119,177

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Total C2 Options Contract VolumeC2 Options Exchange began trading on October 29, 2010.

Average DailyYear Total Call Put Volume2012 51,020,411 24,844,568 26,175,843 204,0822011 52,818,616 25,140,382 27,678,234 209,5982010 3,610,470 1,848,447 1,762,023 3,610,470

Total C2 Options Year-end Open Interest and Dollar Volume*NOTE-- Open Interest reflects OI for the entire class.

Year Total Call Put Total Call Put2012 192,931,706 99,782,185 93,149,521 $10,029,674 $5,553,378 $4,476,2952011 222,127,368 118,413,756 103,713,612 $7,959,731 $4,053,704 $3,906,0272010 225,574,085 118,599,733 106,974,352 $497,954 $295,602 $202,353

Total C2 Options Average Premium Per Contract and Average Contracts Per Trade

Year Total Call Put Total Call Put2012 $197 $224 $171 11.7 10.5 13.02011 $151 $161 $141 16.9 14.8 19.32010 $138 $160 $115 13.8 12.6 15.3

Total C2 Options Contract Volume -- All Options

YearTotal

VolumeEquity

VolumeCash Index

Volume

Exchange Traded Funds

Volume2012 51,020,411 20,594,543 1,472,563 28,953,3052011 52,818,616 19,231,889 316,286 33,270,4412010 3,610,470 1,582,764 2,027,706

Dollar Volume (thousands)

Average Premium Per Contract Average Contracts Per Trade

Contract Volume

Open Interest*

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Total Options Contract Volume by Exchange

Year CBOE C2 AMEX PHLX NYSE ARCA ISE BOX NSDQ BATS NOBO MIAX NYSE MSE NASD Total2012 1,059,404,089 51,020,411 564,814,869 791,443,344 411,936,938 631,827,834 144,987,873 203,505,324 130,624,660 14,278,032 27,934 4,003,871,3082011 1,152,063,397 52,818,616 618,733,066 983,485,204 495,343,827 778,086,425 139,679,281 194,199,918 148,338,460 4,562,748,1942010 1,115,491,922 3,610,470 440,021,234 846,895,365 488,093,760 745,175,111 91,754,121 142,922,225 25,103,245 3,899,067,4532009 1,134,764,209 248,119,861 606,458,952 421,349,395 960,247,551 137,784,626 103,912,524 3,612,637,1182008 1,193,355,070 207,285,283 547,456,114 416,938,764 1,007,661,590 178,650,541 31,225,219 3,582,572,5812007 944,471,924 240,383,466 407,975,849 335,838,547 804,359,093 129,797,339 2,862,826,2182006 674,735,348 197,045,745 273,128,017 196,586,356 591,961,518 94,390,602 2,027,847,5862005 468,249,301 201,764,835 162,619,052 144,780,498 448,695,669 78,202,185 1,504,311,5402004 361,086,774 202,692,231 133,404,843 103,262,458 360,852,519 20,741,271 1,182,040,0962003 283,946,495 180,074,903 112,705,597 86,152,637 244,979,023 907,858,6552002 267,616,496 186,060,672 88,955,247 85,426,649 152,399,279 780,458,3432001 306,667,851 205,043,075 101,841,724 102,637,138 65,353,969 781,543,7572000 326,359,531 207,726,689 76,549,892 108,541,840 7,565,684 726,743,6361999 254,331,851 129,662,189 48,125,415 75,801,209 507,920,6641998 206,865,991 97,661,673 42,844,295 58,971,239 406,343,1981997 187,243,741 88,107,842 30,364,035 46,686,240 1,421,260 353,823,1181996 173,944,877 61,591,891 21,938,865 33,881,762 3,438,990 294,796,3851995 178,533,465 52,391,899 22,000,030 30,905,131 2,885,698 286,716,2231994 183,934,483 48,505,380 25,704,131 20,929,869 2,300,700 281,374,5631993 140,348,955 47,883,957 25,699,888 16,364,744 2,052,965 232,350,5091992 121,467,604 42,314,942 22,947,867 13,066,618 2,177,041 201,974,0721991 121,689,918 38,805,589 22,365,110 13,852,604 2,059,969 198,773,1901990 129,500,018 40,914,962 22,808,688 13,881,269 2,817,811 209,922,7481989 126,765,253 49,873,264 27,970,765 18,091,434 4,315,944 227,016,6601988 111,784,045 45,022,497 23,165,112 13,349,148 2,627,789 195,948,5911987 182,112,636 70,988,990 29,155,308 19,410,875 3,499,095 305,166,9041986 180,357,774 65,440,500 24,467,468 14,075,872 4,823,782 45,239 289,210,6351985 148,889,091 48,559,122 18,134,575 12,793,451 4,426,855 107,453 232,910,5471984 123,273,736 40,104,605 16,109,050 11,366,056 4,093,816 194,947,2631983 82,468,750 38,967,725 16,808,125 11,155,906 656,480 150,056,9861982 75,735,739 38,790,852 13,466,652 9,309,563 137,302,8061981 57,584,175 34,859,475 10,009,565 6,952,567 109,405,7821980 52,916,921 29,048,323 7,758,101 5,486,590 1,518,611 96,728,5461979 35,379,600 17,467,018 4,952,737 3,856,344 2,609,164 64,264,8631978 34,277,350 14,380,959 3,270,378 3,289,968 2,012,363 57,231,0181977 24,838,632 10,077,578 2,195,307 1,925,031 600,780 39,637,3281976 21,498,027 9,035,767 1,274,702 550,194 15,237 32,373,9271975 14,431,023 3,530,564 140,982 18,102,5691974 5,682,907 5,682,9071973 1,119,177 1,119,177

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HISTORICAL TRADING ACTIVITY-- EQUITY OPTIONS

CBOE Equity Options Contract Volume

Trading Average DailyYear Days Total Call Put Volume2012 250 473,708,451 287,994,105 185,714,346 1,894,8342011 252 496,905,783 302,589,878 194,315,905 1,971,8482010 252 571,281,150 361,903,853 209,377,297 2,266,9892009 252 634,710,477 385,177,721 249,532,756 2,518,6922008 253 604,024,956 340,379,270 263,645,686 2,387,4502007 251 500,964,713 303,103,478 197,861,235 1,995,8752006 251 390,657,577 242,452,904 148,204,673 1,556,4052005 252 275,646,980 171,904,795 103,742,185 1,093,8372004 252 224,316,863 144,135,153 80,181,710 890,1462003 252 173,033,965 113,319,401 59,714,564 686,6432002 252 173,207,520 105,620,741 67,586,779 687,3312001 248 232,851,089 83,199,296 149,651,793 938,9162000 252 278,585,728 187,771,263 90,814,465 1,105,4991999 252 196,460,578 137,621,936 58,838,642 779,6051998 252 137,951,223 93,220,846 44,730,377 547,4251997 253 116,031,496 80,677,086 35,354,410 458,6231996 254 88,456,579 62,902,214 25,554,365 348,2541995 252 77,040,466 54,736,660 22,303,806 305,7161994 252 68,974,809 48,113,043 20,861,766 273,7101993 253 58,710,818 41,515,962 17,194,856 232,0591992 254 44,968,235 32,039,653 12,928,582 177,0401991 253 45,255,301 32,055,783 13,199,518 178,8751990 253 48,486,402 34,417,287 14,069,115 191,6461989 252 61,902,931 47,641,419 14,261,512 245,6471988 253 49,393,316 37,904,233 11,489,083 195,2311987 253 73,315,232 56,423,959 16,891,273 289,7841986 253 64,744,167 50,022,504 14,721,663 255,9061985 252 57,523,599 44,008,742 13,514,857 228,2681984 253 58,674,907 42,938,367 15,736,540 231,9171983 253 71,695,563 52,594,594 19,100,969 283,3821982 253 75,721,605 50,214,419 25,507,186 299,2951981 253 57,584,175 40,801,201 16,782,974 277,6051980 253 52,916,921 42,941,970 9,974,951 209,1581979 253 35,379,600 30,123,005 5,256,595 139,8401978 252 34,277,350 30,298,133 3,979,217 136,0211977 252 24,838,632 23,581,254 1,257,378 98,5661976 253 21,498,027 21,498,027 84,9721975 253 14,431,023 14,431,023 57,0401974 253 5,682,907 5,682,907 22,4621973 173 1,119,177 1,119,177 6,469

Contract Volume

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CBOE Equity Options Open Interest and Dollar Volume

TradingYear Days Total Call Put Total Call Put2012 250 170,281,627 95,896,062 74,385,565 $132,632,907 $87,125,273 $45,507,6342011 252 198,126,396 114,997,656 83,128,740 $102,652,276 $62,128,925 $40,523,3512010 252 209,185,157 120,446,391 88,738,766 $102,892,319 $63,378,204 $39,514,1152009 252 188,281,057 107,207,719 81,073,338 $111,455,038 $62,936,609 $48,518,4282008 253 187,131,615 112,103,811 75,027,804 $172,277,231 $77,708,400 $94,568,8312007 251 219,737,693 124,228,333 95,509,360 $150,642,889 $104,906,569 $45,736,3202006 251 187,953,281 105,349,889 82,603,392 $99,059,458 $66,499,081 $32,560,3772005 252 151,157,355 83,872,112 67,285,243 $61,225,819 $42,672,371 $18,553,4482004 252 131,498,380 72,327,968 59,170,412 $44,009,316 $30,291,322 $13,717,9942003 252 108,666,567 60,739,426 47,927,141 $34,107,920 $23,358,678 $10,749,2412002 252 81,343,419 50,202,050 31,141,369 $38,561,160 $19,883,468 $18,677,6922001 248 73,887,799 47,364,846 26,522,953 $82,289,683 $36,395,995 $45,893,6882000 252 49,944,375 32,216,400 17,727,975 $193,045,390 $113,149,682 $79,895,7081999 252 43,773,835 26,688,057 17,085,778 $123,162,126 $97,096,772 $26,065,3541998 252 16,238,394 10,310,315 5,928,079 $57,183,718 $41,780,348 $15,403,3701997 253 12,419,614 8,113,173 4,306,441 $41,741,218 $31,378,668 $10,362,5501996 254 9,121,888 6,024,657 3,097,231 $30,022,394 $23,635,014 $6,387,3801995 252 7,350,437 4,865,786 2,484,651 $22,173,991 $17,162,494 $5,011,4971994 252 6,028,581 4,089,047 1,939,534 $17,033,086 $12,044,017 $4,989,0691993 253 5,642,471 3,904,005 1,738,466 $15,135,317 $11,370,936 $3,764,3811992 254 3,781,653 2,705,913 1,075,740 $11,296,632 $8,156,397 $3,140,2361991 253 2,783,155 1,955,738 827,417 $11,463,090 $8,689,214 $2,773,8761990 253 2,459,695 1,731,851 727,844 $12,464,706 $8,886,631 $3,578,0751989 252 2,944,944 2,238,981 705,963 $19,514,223 $15,190,793 $4,323,4301988 253 2,706,148 2,023,117 683,031 $12,012,403 $9,682,054 $2,330,3491987 253 3,027,620 2,463,979 563,641 $25,833,348 $20,551,949 $5,281,3991986 253 3,773,319 2,890,993 882,326 $19,544,336 $16,459,993 $3,094,3431985 252 4,101,981 3,089,567 1,012,414 $15,801,517 $13,415,012 $2,386,5041984 253 3,532,286 2,694,296 837,790 $18,644,743 $14,865,730 $3,779,0131983 253 6,840,625 5,124,492 1,716,133 $35,796,506 $31,388,075 $4,408,4311982 253 5,610,671 3,884,527 1,726,144 $32,265,764 $25,164,139 $7,101,6251981 253 4,772,604 3,449,959 1,322,645 $22,433,636 $17,013,970 $5,419,6661980 253 3,257,364 2,633,312 624,052 $27,893,035 $25,245,995 $2,647,0401979 253 2,258,529 2,048,463 210,066 $13,858,402 $12,131,512 $1,726,8901978 252 2,165,894 1,976,022 189,872 $14,403,416 $12,695,972 $1,707,4441977 252 1,960,636 1,831,806 128,830 $7,996,670 $7,507,300 $489,3701976 253 1,519,852 1,519,852 $9,039,5661975 253 1,190,085 1,190,085 $6,443,3271974 253 543,703 543,703 $1,657,6521973 173 242,825 242,825 $449,615

Open Interest Dollar Volume (thousands)

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CBOE Equity Options Average Premium Per Contract and Average Contracts Per Trade

Year Total Call Put Total Call Put2012 $280 $303 $245 10.5 10.4 10.62011 $207 $205 $209 12.9 12.8 13.22010 $180 $175 $189 13.9 13.7 14.12009 $176 $163 $194 13.8 13.2 14.82008 $285 $228 $359 17.0 13.9 23.72007 $301 $346 $231 16.7 13.8 25.02006 $254 $274 $220 15.1 12.6 22.22005 $222 $248 $179 16.4 13.8 23.62004 $196 $210 $171 17.3 14.9 24.32003 $197 $206 $180 16.4 14.7 21.22002 $223 $188 $276 15.8 14.6 18.12001 $353 $513 $327 15.8 7.2 28.22000 $693 $603 $880 11.4 10.4 14.21999 $627 $706 $443 10.2 9.5 12.11998 $415 $448 $344 10.7 9.8 13.01997 $360 $389 $293 10.4 9.7 12.41996 $339 $376 $250 10.4 9.9 11.61995 $288 $314 $225 11.1 10.6 12.51994 $247 $250 $239 12.2 11.9 12.91993 $258 $274 $219 10.4 10.2 11.01992 $251 $255 $243 9.1 9.1 9.31991 $253 $271 $210 9.2 9.0 9.71990 $257 $258 $254 9.5 9.7 9.31989 $315 $319 $303 10.2 10.0 10.81988 $243 $255 $203 8.8 8.8 9.11987 $352 $364 $313 8.6 8.6 8.61986 $302 $329 $210 8.5 8.5 8.41985 $275 $305 $177 8.7 8.7 8.81984 $318 $346 $240 8.4 8.3 8.61983 $499 $597 $231 7.7 7.8 7.51982 $426 $501 $278 7.4 7.5 7.21981 $390 $417 $323 7.2 7.3 7.01980 $527 $588 $265 6.1 6.0 6.51979 $392 $403 $329 6.0 5.8 7.21978 $420 $419 $429 5.3 5.3 5.71977 $322 $318 $389 5.1 5.1 5.31976 $420 $420 4.1 4.11975 $446 $446 3.5 3.51974 $294 $294 3.4 3.41973 $402 $402 2.6 2.6

Average Premium Per Contract Average Contracts Per Trade

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C2 Equity Options Contract Volume

Trading Average DailyYear Days Total Call Put Volume2012 250 20,594,543 12,256,234 8,338,309 82,3782011 252 19,231,889 11,263,334 7,968,555 76,3172010 44 1,582,764 1,008,164 574,600 35,972

C2 Equity Options Open Interest and Dollar Volume

TradingYear Days Total Call Put Total Call Put2012 250 126,207,061 70,198,869 56,008,192 $5,846,389 $3,675,792 $2,170,5972011 252 152,058,318 87,871,687 64,186,631 $3,100,623 $1,864,037 $1,236,5862010 44 161,147,858 93,318,095 67,829,763 $280,621 $192,939 $87,682

C2 Equity Options Average Premium Per Contract and Average Contracts Per Trade

Year Total Call Put Total Call Put2012 $284 $300 $260 7.0 7.2 6.72011 $161 $165 $155 11.0 11.0 11.12010 $177 $191 $153 9.9 10.1 9.4

Open Interest Dollar Volume (thousands)

Average Premium Per Contract Average Contracts Per Trade

Contract Volume

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Equity Options Contract Volume by ExchangeCBOE C2

% Share of % Share ofYear CBOE C2 AMEX PHLX NYSE ARCA ISE BOX NSDQ BATS NOBO MIAX MSE* NYSE** Total Total Volume Total Volume2012 473,708,451 20,594,543 342,362,863 497,858,505 252,254,716 348,988,502 94,526,688 140,224,402 91,424,924 6,125,791 27,934 2,268,097,319 20.9 0.92011 496,905,783 19,231,889 356,638,852 590,475,002 277,507,087 430,647,628 91,956,130 106,891,519 88,507,514 2,458,761,404 20.2 0.82010 571,281,150 1,582,764 286,077,480 548,861,274 304,747,309 469,905,753 68,164,391 90,250,112 15,155,045 2,356,025,278 24.2 0.12009 634,710,477 166,605,560 427,432,643 271,897,478 672,142,392 74,924,326 52,672,323 2,300,385,199 27.62008 604,024,956 117,745,266 409,003,309 266,142,594 687,799,217 99,654,631 13,135,332 2,197,505,305 27.52007 500,964,713 158,940,325 331,458,236 259,399,433 603,361,649 95,509,373 1,949,633,729 25.72006 390,657,577 141,858,034 231,789,665 168,521,298 484,184,624 77,480,159 1,494,491,357 26.12005 275,646,980 155,020,082 138,878,659 127,621,679 384,016,841 61,318,465 1,142,502,706 24.02004 224,316,863 160,354,728 107,404,566 88,909,404 322,767,111 16,457,048 920,209,720 24.02003 173,033,965 142,184,749 89,060,733 71,112,677 225,829,026 701,221,150 24.72002 173,207,520 145,258,377 78,435,997 71,433,006 140,343,022 608,677,922 28.52001 232,851,089 167,713,954 92,955,040 95,646,008 59,201,203 648,367,294 35.92000 278,585,728 192,032,222 72,135,321 108,533,862 7,565,684 658,852,817 42.31999 196,460,578 126,821,276 44,086,183 75,770,940 443,138,977 44.31998 137,951,223 94,332,281 37,871,930 58,930,521 329,085,955 41.91997 116,031,496 83,926,288 25,021,282 46,606,429 1,413,206 272,998,701 42.51996 88,456,579 57,082,441 16,325,194 33,839,202 3,414,471 199,117,887 44.41995 77,040,466 48,886,858 14,739,706 30,852,968 2,860,273 174,380,271 44.21994 68,974,809 44,810,966 13,016,116 20,861,609 2,269,165 149,932,665 46.01993 58,710,818 43,390,722 11,411,065 16,203,312 2,010,184 131,726,101 44.61992 44,918,235 36,067,822 10,408,628 12,996,923 2,042,844 106,484,452 42.21991 45,255,301 32,829,447 11,803,703 13,781,027 1,901,208 104,850,686 43.21990 48,486,402 34,197,819 12,443,833 13,750,956 2,546,734 111,425,744 43.51989 61,902,931 41,579,453 16,768,793 17,865,387 3,723,184 141,839,748 43.61988 49,393,231 37,470,045 13,092,707 13,068,755 1,902,900 114,927,638 43.01987 73,315,232 52,770,659 18,088,192 18,951,794 1,305,974 164,431,851 44.61986 64,744,167 47,140,205 15,054,738 13,941,683 1,050,152 141,930,945 45.61985 57,523,599 36,099,739 12,068,358 12,700,805 163,593 118,556,094 48.51984 58,674,901 33,076,866 15,982,001 11,191,471 118,925,239 49.31983 71,695,563 36,199,701 16,607,806 11,155,906 135,658,976 52.81982 75,721,605 38,766,996 13,466,652 9,309,563 137,264,816 55.21981 57,584,175 34,859,475 10,009,565 6,952,567 109,405,782 52.61980 52,916,921 29,048,323 7,758,101 5,486,590 1,518,611 96,728,546 54.71979 35,379,600 17,467,018 4,952,737 3,856,344 2,609,164 64,264,863 55.11978 34,277,350 14,380,959 3,270,378 3,289,968 2,012,363 57,231,018 59.91977 24,838,632 10,077,578 2,195,307 1,925,031 600,780 39,637,328 62.71976 21,498,027 9,035,767 1,274,702 550,194 15,237 32,373,927 66.41975 14,431,023 3,530,564 140,982 18,102,569 79.71974 5,682,907 5,682,907 100.01973 1,119,177 1,119,177 100.0

*The Midwest Stock Exchange (presently the Chicago Stock Exchange) options program began in 1976 and was consolidated with the CBOE on June 2, 1980.**The New York Stock Exchange began trading options in June 1985. On April 28, 1997, CBOE assumed all NYSE options business.

Cleared Equity Options Volume

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CBOE Equity LEAPS Contract Volume

Trading Average DailyYear Days Total Call Put Volume Total Call Put2009 252 50,333,181 30,547,604 19,785,577 199,735 38,082,002 22,133,107 15,948,8952008 253 44,892,521 26,583,106 18,309,415 177,441 36,740,700 21,935,772 14,804,9282007 251 44,472,769 26,378,831 18,093,938 177,182 53,729,657 29,861,284 23,868,3732006 251 44,657,572 26,971,479 17,686,093 177,919 51,039,824 28,754,537 22,285,2872005 252 37,153,710 20,386,596 16,767,114 147,435 45,169,499 24,466,273 20,703,2262004 252 28,285,579 16,526,854 11,758,725 112,244 41,145,160 21,129,138 20,016,0222003 252 23,177,623 13,389,335 9,788,288 91,975 35,790,932 18,535,560 17,255,3722002 252 21,149,572 12,530,244 8,619,328 83,927 30,405,272 17,362,660 13,042,6122001 248 21,068,576 7,228,812 13,839,764 84,954 17,881,440 11,694,927 6,186,5132000 252 18,320,847 12,913,284 5,407,563 72,702 9,220,251 5,859,826 3,360,4251999 252 12,495,220 8,828,450 3,666,770 49,584 6,331,538 3,738,715 2,592,8231998 252 7,193,811 5,109,298 2,084,513 28,547 2,623,740 1,730,927 892,8131997 253 5,146,780 3,677,210 1,469,570 20,343 1,749,909 1,114,337 635,5721996 254 3,573,877 2,538,756 1,035,121 14,070 2,467,906 841,547 1,626,3591995 252 3,532,779 2,463,099 1,069,680 14,019 1,042,392 665,976 376,4161994 252 2,919,657 2,169,929 749,728 11,586 957,380 618,975 338,4051993 253 2,571,321 1,866,891 704,430 10,163 846,057 543,649 302,4081992 254 1,547,717 1,182,606 365,111 6,093 508,781 365,887 142,8941991 253 625,642 497,984 127,658 2,473 199,109 150,230 48,879

Contract Volume Open Interest

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HISTORICAL TRADING ACTIVITY -- CASH INDEX OPTIONS*

CBOE Total Cash Index Option Contract Volume

Trading Average DailyYear Days Total Call Put Volume2012 250 302,878,706 144,447,089 158,431,617 1,211,5152011 252 320,077,105 143,681,595 176,395,510 1,270,1472010 252 270,006,239 119,721,662 150,284,577 1,071,4532009 252 222,781,717 99,594,019 123,187,698 884,0542008 253 259,496,193 111,563,267 147,932,926 1,025,6772007 251 230,517,843 95,055,959 135,461,884 918,3982006 251 157,575,349 65,889,878 91,685,471 627,7902005 252 115,657,828 46,589,168 69,068,660 458,9602004 252 85,420,267 34,457,279 50,962,988 338,9692003 252 69,675,859 30,696,013 38,979,846 276,4922002 252 64,003,053 27,420,035 36,583,018 253,9802001 248 52,009,919 21,645,888 30,364,031 209,7172000 252 47,397,039 20,870,522 26,526,517 188,0831999 252 56,202,470 23,526,840 32,675,630 233,0261998 252 68,282,088 29,106,264 39,175,824 270,9611997 253 71,136,728 31,506,552 39,630,176 281,1731996 254 85,394,046 37,256,032 48,138,014 336,1971995 252 101,427,897 45,270,975 56,156,922 400,9011994 252 114,743,082 50,701,273 64,041,809 455,3301993 253 81,573,576 38,146,429 43,427,147 322,4251992 254 76,442,064 36,683,601 39,758,463 300,9531991 253 76,384,506 38,148,456 38,236,050 301,9151990 253 80,944,668 39,449,611 41,495,057 319,9391989 252 64,645,248 31,991,176 32,654,072 256,5291988 253 62,250,400 32,804,412 29,445,988 246,0491987 253 108,352,440 58,548,350 49,804,090 428,2711986 253 114,834,854 64,312,356 50,522,498 453,8931985 252 90,822,067 55,805,515 5,016,552 358,9811984 253 64,356,917 35,860,918 28,495,999 254,3751983 205 10,662,498 5,187,861 5,474,637 52,012

*Includes LEAPS for 1990-1998. 1999 & 2000 data includes LEAPS and FLEX.

Contract Volume

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CBOE Total Cash Index Option Open Interest and Dollar Volume

Year Total Call Put Total Call Put2012 16,787,781 8,222,341 8,565,440 $392,482,387,448 $200,688,359,493 $191,794,027,9552011 15,261,775 6,148,200 9,113,575 $536,337,242,696 $245,133,130,659 $291,204,112,0372010 17,094,958 7,442,072 9,652,886 $451,444,699,759 $216,117,491,616 $235,327,208,1432009 16,896,384 7,822,582 9,073,802 $474,272,665,556 $235,806,525,790 $238,466,139,7662008 15,001,141 6,437,670 8,563,471 $701,965,854,990 $243,474,615,645 $458,491,239,3452007 13,510,217 5,448,068 8,062,149 $393,277,382,801 $184,204,220,553 $209,073,162,2482006 13,590,215 5,712,398 7,877,817 $180,949,552,849 $97,982,423,326 $82,967,129,5232005 10,710,125 4,419,799 6,290,326 $124,362,155,959 $63,417,089,377 $60,945,066,5822004 7,873,906 2,813,149 5,060,757 $111,789,605,607 $56,858,870,118 $54,930,735,4892003 6,219,688 2,540,180 3,679,508 $106,423,859,606 $56,846,355,697 $49,577,503,9092002 5,116,156 2,524,734 2,591,422 $106,269,617,884 $40,964,533,127 $65,305,084,7572001 4,075,603 1,862,987 2,212,616 $103,304,236,589 $40,990,346,222 $62,313,890,3672000 3,317,081 1,575,805 1,741,276 $131,117,652,021 $61,270,306,288 $69,847,345,7331999 3,706,451 1,459,002 2,247,449 $119,740,401,583 $64,882,929,610 $54,857,471,9731998 3,232,699 1,308,280 1,924,419 $117,705,321,296 $62,741,413,439 $54,963,907,8571997 3,273,034 1,296,473 1,976,561 $104,182,695,225 $62,957,704,514 $41,224,990,7111996 2,467,906 841,547 1,626,359 $73,513,538,077 $44,971,815,222 $28,541,722,8541995 2,708,600 1,003,661 1,704,939 $60,314,791,589 $40,872,092,367 $19,442,699,2111994 2,844,191 1,273,899 1,570,292 $50,092,654,182 $23,813,355,297 $26,279,298,8851993 2,185,174 889,577 1,295,597 $30,777,982,925 $17,047,779,862 $13,730,203,0631992 1,887,202 809,961 1,077,241 $33,195,348,189 $18,812,242,598 $14,383,105,5911991 1,774,620 719,990 1,054,630 $39,245,357,743 $24,321,846,057 $14,523,511,6861990 1,289,914 569,727 720,187 $42,880,469,686 $20,840,458,316 $22,040,011,3701989 1,005,657 445,741 559,916 $27,505,936,771 $17,563,299,309 $9,942,637,4621988 880,985 422,233 458,752 $27,478,205,683 $15,658,723,033 $11,819,482,6501987 741,736 396,658 345,078 $50,536,478,841 $29,612,693,832 $20,923,785,0091986 1,010,739 501,142 509,597 $35,358,087,000 $22,843,990,000 $12,514,097,0001985 1,286,108 668,340 617,768 $21,623,424,000 $15,471,594,000 $6,151,830,0001984 647,821 398,057 249,764 $15,356,000,000 $9,534,000,000 $5,822,000,0001983 334,510 195,682 138,828 $3,396,000,000 $1,882,000,000 $1,514,000,000

Open Interest in Contracts Dollar Volume

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CBOE Total Cash Index Option Average Premium Per Contract and Average Contracts Per Trade

Year Total Call Put Total Call Put2012 $1,296 $1,389 $1,211 51.4 50.0 52.82011 $1,676 $1,706 $1,651 51.8 47.0 56.62010 $1,672 $1,805 $1,566 52.5 48.4 56.22009 $2,129 $2,368 $1,936 52.6 49.6 55.32008 $2,705 $2,182 $3,099 51.1 46.0 55.92007 $1,706 $1,938 $1,543 55.4 49.8 60.22006 $1,148 $1,487 $905 49.2 45.5 52.42005 $1,075 $1,361 $882 42.2 36.8 46.92004 $1,309 $1,650 $1,078 32.9 28.5 36.72003 $1,527 $1,852 $1,272 25.6 25.9 25.42002 $1,660 $1,494 $1,785 23.0 23.7 22.42001 $1,986 $1,894 $2,052 24.7 24.1 25.22000 $2,766 $2,936 $2,633 22.7 22.1 23.11999 $2,131 $2,758 $1,679 21.1 21.3 21.01998 $1,724 $2,156 $1,403 22.1 21.5 22.61997 $1,465 $1,998 $1,040 22.0 20.6 23.41996 $861 $1,207 $593 23.5 22.8 24.11995 $595 $903 $346 26.1 26.3 25.91994 $437 $470 $410 27.3 27.7 27.01993 $377 $447 $316 22.1 21.7 22.41992 $434 $513 $362 19.7 19.6 19.81991 $514 $648 $380 18.3 18.4 18.21990 $530 $528 $531 18.3 19.0 17.61989 $425 $549 $304 17.2 17.4 17.01988 $441 $477 $401 15.7 16.5 14.91987 $466 $506 $420 16.9 16.8 17.01986 $308 $355 $248 18.2 18.2 18.21985 $238 $277 $207 18.6 18.4 18.81984 $239 $266 $204 17.7 17.1 18.01983 $318 $363 $277 12.6 10.2 10.9

Average Premium Per Contract Average Contracts Per Trade

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OEX® (S&P 100®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 3,971,520 1,644,869 2,326,651 15,886 39,7082011 252 6,816,440 2,700,323 4,116,117 27,049 98,6732010 252 10,837,448 5,531,696 5,305,752 43,006 163,5332009 252 9,049,978 4,335,501 4,714,477 35,913 224,8382008 253 11,104,220 5,371,194 5,733,026 43,890 156,7262007 251 14,908,116 6,186,250 8,721,866 59,395 230,6242006 251 17,106,482 7,699,626 9,406,856 68,153 252,2642005 252 18,672,964 8,919,153 9,753,811 74,099 265,0582004 252 16,426,392 7,993,875 8,432,517 65,184 318,6902003 252 14,343,992 6,994,379 7,349,613 56,921 254,4882002 252 13,530,159 6,534,139 6,996,020 53,691 183,3552001 248 10,399,217 4,840,572 5,558,645 41,932 192,0112000 252 15,557,421 7,047,058 8,510,363 61,736 179,3711999 252 25,761,292 11,253,040 14,508,252 102,227 287,9801998 252 33,425,854 15,458,446 17,967,408 132,642 312,8051997 253 36,595,576 17,580,145 19,015,431 144,647 398,4831996 254 54,929,246 24,967,860 29,961,386 216,257 422,2201995 252 69,633,460 31,416,311 38,217,149 276,323 617,8251994 252 81,824,650 36,995,171 44,829,479 324,701 817,4471993 253 64,031,944 30,628,988 33,402,956 253,091 805,6611992 254 62,427,272 30,600,646 31,826,606 245,797 664,5271991 253 63,935,546 32,173,041 31,762,505 252,710 783,5811990 253 68,846,535 33,616,840 35,229,695 272,121 575,6331989 252 58,371,337 28,716,525 29,654,812 231,632 548,5061988 253 57,433,506 30,221,224 27,212,282 227,010 566,3231987 253 101,827,077 55,158,010 46,669,067 402,479 500,3691986 253 113,151,085 63,392,789 49,758,296 447,237 871,0431985 252 90,804,930 55,795,875 35,009,055 360,337 1,285,4471984 253 64,288,445 35,823,507 28,464,938 254,105 647,8101983 205 10,595,664 5,145,533 5,450,131 51,686 332,007

XEO® (S&P 100® European Style) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 882,104 416,775 465,329 3,528 9,1912011 252 1,249,065 592,397 656,668 4,957 46,6282010 252 2,393,982 1,210,464 1,183,518 9,500 44,8812009 252 2,230,935 1,101,686 1,129,249 8,853 86,8692008 253 2,478,564 1,105,721 1,372,843 9,797 154,7652007 251 2,836,627 1,326,271 1,510,356 11,301 111,0932006 251 3,706,720 1,254,967 2,451,753 14,768 220,9312005 252 1,922,543 948,157 974,386 7,629 67,3582004 252 1,800,574 842,544 958,030 7,145 80,4882003 252 1,933,355 962,550 970,805 7,672 78,3862002 252 1,708,074 797,153 910,921 6,778 72,9022001 123 473,625 187,189 286,436 3,851 62,997

Contract Volume

Contract Volume

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SPX® (S&P 500®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 174,457,138 66,140,996 108,316,142 697,829 9,332,2382011 252 197,509,449 70,328,866 127,180,583 783,768 10,802,8442010 252 175,291,508 66,811,419 108,480,089 695,601 11,328,7292009 252 154,869,646 61,997,990 92,871,656 614,562 10,735,9152008 253 179,045,021 67,489,789 111,555,232 707,688 10,372,6502007 251 158,084,691 55,560,969 102,523,722 629,819 8,187,4102006 251 104,312,673 40,128,731 64,183,942 415,588 7,848,7852005 252 71,802,558 26,511,165 45,291,393 284,931 6,080,3232004 252 49,472,117 17,781,545 31,690,572 196,318 4,965,8072003 252 36,754,720 15,458,872 21,295,848 145,852 3,839,5852002 252 29,939,598 12,680,856 17,258,742 118,808 3,169,4152001 248 24,271,222 10,165,544 14,105,678 97,868 2,674,6082000 252 23,290,194 10,202,047 13,088,147 92,421 2,496,3491999 252 24,699,878 10,160,737 14,539,141 98,015 2,850,5231998 252 25,708,136 10,383,764 15,324,372 102,016 1,730,7941997 253 26,494,543 10,276,751 16,217,792 104,722 1,606,3181996 254 24,844,808 10,032,433 14,812,375 97,814 1,339,6511995 252 26,726,023 11,638,290 15,087,733 106,056 1,352,8371994 252 28,016,776 11,667,855 16,348,921 111,178 1,282,4851993 253 16,454,282 7,183,029 9,271,253 65,037 1,098,6601992 254 13,420,174 5,990,574 7,429,600 52,835 993,9221991 253 11,924,719 5,850,383 6,074,336 47,133 726,0851990 253 12,089,035 5,829,971 6,259,064 47,783 708,5771989 252 6,273,911 3,274,651 2,999,260 24,952 457,1511988 253 4,816,894 2,583,188 2,233,706 19,039 314,6621987 253 6,204,793 3,199,564 3,005,229 24,525 241,3671986 253 1,682,808 919,026 763,782 6,786 139,6961985 252 7,762 4,949 2,813 31 6611984 253 11,970 5,065 6,905 47 111983 127 14,093 6,210 7,883 111 2,503

XSP (Mini S&P 500®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 80,109 37,486 42,623 320 12,6632011 252 92,504 31,268 61,236 367 25,7332010 252 268,399 135,603 132,796 1,065 44,3832009 252 819,013 389,451 429,562 3,250 77,7632008 253 2,853,825 1,212,293 1,641,532 11,280 239,8702007 251 1,535,570 641,738 893,832 6,118 319,5282006 251 1,771,820 799,620 972,200 7,059 937,3302005 47 709,820 382,038 327,782 15,103 981,280

Contract Volume

Contract Volume

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DJX (Dow Jones Industrial Average®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 1,267,745 611,409 656,336 5,071 156,9582011 252 1,673,765 795,953 877,812 6,642 226,9482010 252 2,827,082 1,181,844 1,645,238 11,219 332,3482009 252 4,327,086 1,949,256 2,377,830 17,171 402,6222008 253 7,350,475 3,340,939 4,009,536 29,053 518,2022007 251 7,770,015 4,243,436 3,526,579 30,956 584,6852006 251 7,699,769 4,133,477 3,566,292 30,676 616,1552005 252 6,887,691 3,540,252 3,347,439 27,332 622,2652004 252 7,347,145 3,512,773 3,834,372 29,155 584,4022003 252 10,193,708 4,595,606 5,598,102 40,451 603,9062002 252 12,114,841 4,141,448 7,973,393 48,075 822,0352001 248 8,958,075 2,666,528 6,291,547 36,121 562,428 2000 252 3,763,077 1,635,695 2,127,382 14,933 223,569 1999 252 3,319,804 1,015,438 2,304,366 13,174 437,6541998 252 4,281,731 1,399,234 2,882,497 16,991 343,5561997 61 2,029,938 902,050 1,127,888 33,278 464,792

NDX (Nasdaq-100 Index®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 6,964,215 2,647,084 4,317,131 27,857 179,6702011 252 5,311,148 2,050,080 3,261,068 21,076 262,8892010 252 5,546,210 2,415,442 3,130,768 22,009 287,7892009 252 4,336,877 2,083,638 2,253,239 17,210 629,2872008 253 6,086,941 2,796,459 3,290,482 24,059 340,4492007 251 7,357,166 3,388,010 3,969,156 29,311 379,2142006 251 7,750,477 3,411,823 4,338,654 30,878 475,0882005 252 6,341,052 2,732,001 3,609,051 25,163 653,8832004 252 3,528,556 1,327,392 2,201,164 14,002 276,4912003 252 1,622,687 579,208 1,043,479 6,439 180,2182002 252 1,196,900 523,282 673,618 4,750 70,9312001 248 1,603,884 684,259 919,625 6,467 35,6652000 252 2,313,580 940,780 1,372,800 9,181 68,2201999 252 1,371,349 568,392 802,957 5,442 86,4421998 252 1,563,242 774,814 788,428 6,203 20,3751997 253 2,061,376 1,090,248 971,128 8,148 31,1581996 254 3,216,041 1,495,178 1,720,863 12,662 36,8591995 252 2,082,335 881,058 1,200,377 8,263 83,3641994 227 1,358,930 558,245 800,685 5,986 39,369

Contract Volume

Contract Volume

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MNX (Mini Nasdaq-100 Index®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 114,447 88,425 26,022 458 41,7332011 252 271,901 170,112 101,789 1,079 157,3542010 252 654,793 276,314 378,479 2,598 341,5872009 252 1,723,896 782,310 941,586 6,841 753,0402008 253 4,792,951 2,174,127 2,618,824 18,944 1,311,7882007 251 4,577,696 1,765,655 2,812,041 18,238 1,377,7952006 251 5,198,989 2,414,079 2,784,910 20,713 1,710,0282005 252 6,157,513 2,760,217 3,397,296 24,435 1,627,8372004 252 5,503,345 2,498,691 3,004,654 21,839 1,528,1212003 252 4,034,201 1,798,884 2,235,317 16,009 1,125,4542002 252 4,993,791 2,506,047 2,487,744 19,817 694,6792001 248 6,325,335 3,084,290 3,241,045 25,505 589,3862000 93 1,468,469 756,636 711,740 15,790 268,086

RUT (Russell 2000 Index®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 4,398,654 1,880,652 2,518,002 17,595 617,5712011 252 9,163,017 3,772,930 5,390,087 36,361 539,8732010 252 9,713,843 4,048,116 5,665,727 38,547 725,9622009 252 12,045,122 6,007,708 6,037,414 47,798 808,6032008 253 18,248,587 9,013,878 9,234,709 72,129 1,300,7932007 251 8,122,116 3,662,827 4,459,289 32,359 1,648,6012006 251 2,156,819 937,467 1,219,352 8,593 639,9262005 252 1,086,807 402,341 684,466 4,313 217,8792004 252 889,448 336,085 553,363 3,530 94,2142003 252 612,790 237,850 374,940 2,432 117,5992002 252 386,262 156,940 229,322 1,533 95,4672001 248 325,157 142,733 182,424 1,311 91,3732000 252 835,614 197,567 638,047 3,316 64,6631999 252 821,565 414,385 407,180 3,260 33,3221998 252 876,158 383,124 493,034 3,477 57,2151997 253 616,882 349,415 267,467 2,438 34,0351996 254 388,399 179,145 209,254 1,529 55,9011995 252 317,099 103,557 213,542 1,258 24,7541994 252 651,009 192,777 458,232 2,583 46,8171993 253 494,980 233,801 261,179 1,956 76,8961992 35 40,086 19,869 20,217 1,145 21,499

RVX (Russell 2000 Volatility Index Options) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2009 252 961 378 583 4 02008 253 31,706 8,341 23,365 125 1532007 66 32,502 14,497 18,005 492 2,489

Contract Volume

Contract Volume

Contract Volume

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VIX (CBOE S&P 500 Volatility Index®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 110,739,796 70,977,589 39,762,207 442,959 6,397,7112011 252 97,988,951 63,239,376 34,749,575 388,845 3,100,8142010 252 62,452,232 38,107,437 24,344,795 247,826 3,820,2512009 252 33,328,163 20,925,987 12,402,176 132,255 3,167,8742008 253 25,947,655 18,544,852 7,402,803 102,560 555,8322007 251 23,388,366 17,663,899 5,724,467 93,181 566,5202006 251 5,050,638 4,062,588 988,050 23,491 697,011

VXN (NASDAQ Volatility Index Options) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2009 252 37 20 17 0 02008 253 2,780 1,778 1,002 11 212007 64 4,639 2,654 1,985 72 386

Contract Volume

Contract Volume

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C2 Total Cash Index Option Contract Volume

Trading Average DailyYear Days Total Call Put Volume2012 250 1,472,563 600,138 872,425 5,8902011 62 316,286 122,504 193,782 5,101

C2 Total Cash Index Option Open Interest and Dollar Volume

Year Total Call Put Total Call Put2012 29,429 11,774 17,655 $851,195,627 $405,040,451 $446,155,1762011 41,573 11,922 29,651 $362,019,377 $194,198,365 $167,821,012

C2 Total Cash Index Option Average Premium Per Contract and Average Contracts Per Trade

Year Total Call Put Total Call Put2012 $578 $675 $511 9.4 9.2 9.62011 $1,145 $1,585 $866 8.8 8.0 9.3

SPXpm (S&P 500®) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 1,472,563 600,138 872,425 5,890 29,4292011 62 316,286 122,504 193,782 5,101 41,573

Contract Volume

Contract Volume

Open Interest in Contracts Dollar Volume

Average Premium Per Contract Average Contracts Per Trade

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Total Cash Index Options Contract Volume by ExchangeCBOE C2

% Share of % Share ofYear CBOE C2 AMEX PHLX NYSE ARCA ISE BOX NSDQ NYSE MSE NASD Total Total Volume Total Volume2012 302,878,706 1,472,563 1,762,751 8,335,841 1,848,593 5,537,826 36,892 177,448 322,050,620 94.0% 0.46%2011 320,077,105 316,286 2,592,549 5,523,693 1,291,387 8,075,975 107,691 158,848 338,143,534 94.7% 0.09%2010 270,006,239 1,940,116 3,264,495 1,012,594 11,415,450 185,312 78,564 287,902,770 93.8%2009 222,781,717 3,483,300 3,768,015 403,388 13,259,920 449,064 244,145,404 91.2%2008 259,496,193 7,428,496 5,547,813 745,206 17,850,871 1,097,558 292,166,137 88.8%2007 230,517,843 13,804,541 6,719,120 295,980 15,719,177 847,448 267,904,109 86.0%2006 157,575,349 10,050,680 7,589,744 8,212,419 48,859 183,477,051 85.9%2005 115,657,828 8,678,564 6,211,858 4,464,570 135,012,820 85.7%2004 85,420,267 7,290,157 5,275,701 83,358 98,069,483 87.1%2003 69,675,859 4,272,865 3,221,784 10,833 77,181,341 90.3%2002 64,003,053 2,606,890 3,602,611 70,212,554 91.2%2001 52,306,915 1,161,485 4,517,137 57,985,537 90.2%2000 46,711,119 15,694,467 3,862,126 7,978 67,296,274 70.9%1999 57,828,717 2,840,913 3,189,587 30,269 63,889,486 90.5%1998 68,838,008 3,329,392 3,139,347 40,718 75,347,465 91.4%1997 71,136,728 4,181,554 2,776,578 79,811 8,054 78,182,725 91.0%1996 85,394,046 4,509,450 2,459,867 42,560 24,519 92,430,442 92.4%1995 101,427,897 3,505,041 2,799,964 52,163 25,425 107,810,490 94.1%1994 114,743,082 3,694,414 2,549,514 68,260 31,535 121,086,805 94.8%1993 81,573,576 4,493,235 1,153,714 161,432 42,781 87,424,738 93.3%1992 76,442,064 6,247,120 354,005 69,695 134,197 83,247,081 91.8%1991 76,384,506 5,976,142 433,686 71,577 158,761 83,024,672 92.0%1990 80,944,668 6,617,870 218,659 130,313 271,077 88,182,587 91.8%1989 64,645,248 8,282,314 151,117 226,047 592,760 73,897,486 87.5%1988 62,250,400 7,548,749 156,597 280,393 724,889 70,961,028 87.7%1987 108,352,440 18,192,811 498,756 459,081 2,193,121 129,696,209 83.5%1986 114,834,854 18,274,774 1,398,800 134,189 3,773,630 45,239 138,461,486 82.9%1985 90,822,067 12,437,897 2,321,006 92,646 4,263,262 107,453 110,044,331 82.5%1984 64,356,841 7,006,035 127,049 174,585 4,093,816 75,758,326 85.0%1983 10,662,498 2,693,153 6,278 656,480 14,018,409 76.1%

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HISTORICAL TRADING ACTIVITY -- EXCHANGE TRADED FUNDS OPTIONS

CBOE Total Exchange Traded Funds Option Contract Volume

Trading Average DailyYear Days Total Call Put Total2012 250 282,816,903 118,463,367 164,353,536 1,131,2682011 252 335,080,378 130,820,791 204,259,587 1,329,6842010 252 274,202,116 110,863,810 163,338,306 1,088,1042009 252 277,266,218 126,947,673 150,318,545 1,100,2632008 253 329,830,388 135,060,285 194,770,103 1,303,6772007 251 212,979,241 71,488,270 141,490,971 848,5232006 251 126,481,092 46,212,098 80,268,994 503,9092005 252 76,878,867 28,982,957 47,895,910 305,0752004 252 51,259,036 19,541,822 31,717,214 203,4092003 252 41,146,233 16,260,153 24,886,080 163,2792002 252 30,362,691 15,443,494 14,919,197 120,4872001 248 21,767,252 12,283,355 9,483,897 87,7712000 252 334,664 135,463 199,201 1,3281999 252 1,626,247 998,372 627,875 6,4531998 252 555,920 286,088 269,832 2,206

CBOE Total Exchange Traded Funds Option Open Interest and Dollar Volume

Year Total Call Put Total Call Put2012 70,117,282 31,326,363 38,790,919 $39,471,896,012 $17,335,448,252 $22,136,447,7602011 73,709,308 32,617,477 41,091,831 $59,416,621,035 $23,795,672,415 $35,620,948,6202010 68,155,598 27,175,619 40,979,979 $44,994,167,767 $19,285,911,196 $25,708,256,5712009 63,055,908 26,367,529 36,688,379 $53,140,576,050 $26,058,058,254 $27,082,517,7962008 44,592,588 23,046,877 21,545,711 $94,904,833,968 $38,731,420,497 $56,173,413,4712007 44,734,494 17,271,946 27,462,548 $65,495,216,394 $22,434,518,358 $43,060,698,0362006 24,856,225 9,995,242 14,860,983 $31,663,112,146 $11,676,158,660 $19,986,953,4862005 18,671,621 8,156,535 10,515,086 $17,068,179,470 $6,520,748,060 $10,547,431,4102004 15,242,315 6,755,291 8,487,024 $9,975,678,503 $3,800,395,761 $6,175,282,7422003 11,424,097 5,242,133 6,181,964 $7,796,111,861 $3,223,917,031 $4,572,194,8302002 7,003,546 3,988,551 3,014,995 $7,030,229,899 $2,907,290,874 $4,122,939,0252001 3,937,181 2,216,872 1,720,309 $9,409,364,631 $6,304,152,792 $3,105,211,8392000 Not Avail. Not Avail. Not Avail. $256,879,849 $81,629,080 $175,250,7701999 62,389 38,875 23,514 $982,530,939 $704,384,064 $278,146,8751998 315,172 194,662 120,510 $221,140,301 $128,220,851 $92,919,450

CBOE Total Exchange Traded Funds Option Average Premium Per Contract and Average Contracts Per Trade

Year Total Call Put Total Call Put2012 $140 $146 $135 29.1 23.3 35.32011 $177 $182 $174 31.6 24.0 39.52010 $164 $174 $157 32.9 25.0 41.82009 $192 $205 $180 31.7 26.2 38.62008 $288 $287 $288 17.1 17.1 17.12007 $308 $314 $304 16.8 16.7 16.82006 $250 $253 $249 15.3 15.2 15.32005 $222 $225 $220 16.4 16.3 16.42004 $195 $194 $195 17.5 17.5 17.52003 $189 $198 $184 18.1 14.7 21.32002 $232 $188 $276 16.1 14.6 18.12001 $432 $513 $327 10.7 7.2 28.22000 $768 $603 $880 12.4 10.4 14.21999 $604 $706 $443 10.4 9.5 12.11998 $398 $448 $344 11.1 9.8 13.0

Contract Volume

Open Interest in Contracts Dollar Volume

Average Premium Per Contract Average Contracts Per Trade

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QQQQ (PowerShares QQQ) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 25,510,746 9,909,845 15,600,901 102,043 3,985,5432011 252 31,437,548 11,864,209 19,573,339 124,752 3,743,9212010 252 33,286,485 12,459,089 20,827,396 132,089 4,613,0542009 252 45,998,373 19,561,455 26,436,918 182,533 6,586,4162008 253 61,210,641 26,557,385 34,653,256 241,939 5,381,5072007 251 43,215,491 16,096,941 27,118,550 172,173 9,363,6522006 251 31,693,928 13,256,831 18,437,097 126,271 7,178,2092005 252 26,337,846 10,875,082 15,462,764 104,515 7,408,5182004 252 32,628,165 11,744,724 20,883,441 129,477 11,464,2442003 252 28,081,944 10,482,751 17,599,193 111,436 9,265,4542002 252 24,052,423 12,856,006 11,196,417 95,446 6,173,5502001 227 20,314,749 11,575,444 8,739,305 89,492 3,752,838

DIA (DIAMONDS) Options Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 2,619,371 1,294,188 1,325,183 10,477 658,4372011 252 2,069,702 957,528 1,112,174 8,213 764,5272010 252 3,576,433 1,730,084 1,846,349 14,192 807,8132009 252 4,706,166 2,363,899 2,342,267 18,675 1,004,1172008 253 10,415,316 5,158,471 5,256,845 41,167 1,526,2452007 251 7,965,019 3,366,939 4,598,080 31,733 1,936,1082006 251 8,239,891 3,605,401 4,634,490 32,828 1,456,3602005 252 9,126,654 4,430,628 4,696,026 36,217 1,356,7062004 252 8,552,875 4,113,430 4,439,445 33,940 722,1452003 252 9,370,722 4,020,916 5,349,806 37,185 730,4092002 157 4,500,093 1,598,219 2,901,874 28,663 274,702

SPY (S&P Depositary Receipts) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 132,658,552 47,662,000 84,996,552 530,634 18,299,7682011 252 146,080,174 47,049,026 99,031,148 579,683 17,581,5012010 252 93,719,864 30,629,966 63,089,898 371,904 13,980,6952009 252 86,473,960 33,756,808 52,717,152 343,151 11,445,7342008 253 96,901,151 37,718,408 59,182,743 383,009 9,170,8452007 251 49,195,190 15,455,075 33,740,115 195,997 10,860,5722006 251 24,134,052 10,047,190 14,086,862 96,152 3,337,6442005 247 16,195,307 5,841,267 10,354,040 65,568 2,537,394

IWM (iShares Russell 2000 Index Fund) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 24,282,713 7,374,914 16,907,799 97,131 5,335,6572011 252 34,643,559 8,602,669 26,040,890 137,474 3,769,4702010 252 29,036,898 7,503,085 21,533,813 115,226 5,106,3532009 252 28,782,379 10,295,187 18,487,192 114,216 5,437,2672008 253 72,686,444 23,145,230 49,541,214 287,298 5,014,3962007 251 75,801,621 22,073,140 53,728,481 301,998 7,995,6922006 251 44,905,725 12,329,959 32,575,766 178,907 5,781,5342005 252 16,223,925 4,538,810 11,685,115 64,381 2,783,3762004 252 4,938,465 1,051,638 3,886,827 19,597 705,5722003 252 682,474 143,326 539,148 2,708 208,3412002 6 1,904 1,176 728 317 47,019

Contract Volume

Contract Volume

Contract Volume

Contract Volume

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C2 Total Exchange Traded Funds Option Contract Volume

Trading Average DailyYear Days Total Call Put Total2012 250 28,953,305 11,988,196 16,965,109 115,8132011 252 33,270,441 13,754,544 19,515,897 132,0262010 44 2,027,706 840,283 1,187,423 46,084

C2 Total Exchange Traded Funds Option Open Interest and Dollar Volume

Year Total Call Put Total Call Put2012 66,695,216 29,571,542 37,123,674 $3,332,088,686 $1,472,546,072 $1,859,542,6142011 70,027,477 30,530,147 39,497,330 $4,497,088,651 $1,995,468,229 $2,501,620,4222010 64,426,227 25,281,638 39,144,589 $217,333,062 $102,662,794 $114,670,268

C2 Total Exchange Traded Funds Option Average Premium Per Contract and Average Contracts Per Trade

Year Total Call Put Total Call Put2012 $115 $123 $110 22.8 20.1 25.32011 $135 $145 $128 24.6 21.0 28.02010 $107 $122 $97 20.0 17.7 22.0

QQQQ (PowerShares QQQ) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 2,393,560 1,025,937 1,367,623 9,574 3,985,5432011 252 2,641,062 1,040,761 1,600,301 10,480 3,743,9212010 44 332,298 141,001 191,297 7,552 4,613,054

DIA (DIAMONDS) Options Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 176,710 87,520 89,190 707 658,4372011 252 226,641 106,728 119,913 899 764,5272010 44 15,046 5,606 9,440 342 807,813

SPY (S&P Depositary Receipts) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 18,379,022 6,978,948 11,400,074 73,516 18,299,7682011 252 19,381,732 7,359,760 12,021,972 76,912 17,581,5012010 44 928,599 361,759 566,840 21,105 13,980,695

IWM (iShares Russell 2000 Index Fund) Contract Volume and Open Interest

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 1,456,349 511,509 944,840 5,825 5,335,6572011 252 2,622,456 863,048 1,759,408 10,407 3,769,4702010 44 290,206 82,568 207,638 6,596 5,106,353

Average Premium Per Contract Average Contracts Per Trade

Contract Volume

Contract Volume

Contract Volume

Contract Volume

Contract Volume

Open Interest in Contracts Dollar Volume

CBOE HOLDINGS, INC. Page 173 2012 MARKET STATISTICS

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Total Exchange Traded Funds Options Contract Volume by ExchangeCBOE C2

% Share of % Share ofYear CBOE C2 AMEX PHLX NYSE ARCA ISE BOX NSDQ BATS NOBO Total Total Volume Total Volume2012 282,816,903 28,953,305 220,689,255 285,248,998 157,833,629 277,301,506 50,424,293 63,103,474 39,199,736 8,152,241 1,413,723,340 20.0% 2.0%2011 335,080,378 33,270,441 259,501,665 387,486,509 216,545,353 339,362,822 47,615,460 87,149,551 59,830,946 1,765,843,125 19.0% 1.9%2010 274,202,116 2,027,706 152,003,638 294,769,596 182,333,857 263,853,908 23,404,418 52,593,549 9,948,200 1,255,136,988 21.8% 0.2%2009 277,266,218 78,016,892 175,230,523 149,048,529 274,844,231 62,411,236 51,240,201 1,068,057,830 26.0%2008 329,830,388 82,111,402 129,630,580 150,050,779 300,545,759 77,898,352 18,089,887 1,088,157,147 30.3%2007 212,979,241 67,710,562 69,827,027 76,202,359 185,482,087 33,475,202 645,676,478 33.0%2006 126,481,092 45,142,347 33,614,672 28,073,577 99,564,422 16,861,584 349,737,694 36.2%2005 76,878,867 38,150,097 17,363,186 17,213,077 60,308,533 16,883,720 226,797,480 33.9%2004 51,259,036 35,089,619 20,529,525 14,374,597 38,063,902 4,284,223 163,600,902 31.3%2003 41,146,233 33,639,852 20,162,085 15,052,594 19,165,896 129,166,660 31.9%2002 30,362,691 38,250,334 6,977,732 14,063,428 12,067,494 101,721,679 29.8%2001 21,767,252 36,566,669 3,919,462 7,339,485 6,188,158 75,781,026 28.7%2000 1,020,584 11,816,747 167,803 275,567 13,280,701 7.7%

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HISTORICAL TRADING ACTIVITY-INTEREST RATE OPTIONS

Total Interest Rate Options Contract VolumeTrading Average Daily

Year Days Total Call Put Volume2011 252 9 9 0 02010 252 2,417 2,193 224 102009 252 5,797 5,606 191 232008 253 3,523 1,912 1,611 142007 251 10,079 7,591 2,488 402006 251 21,330 11,002 10,328 852005 252 65,626 36,839 28,787 2602004 252 90,608 56,267 34,341 3602003 252 90,438 60,531 29,907 3572002 252 43,232 23,045 20,187 1722001 248 39,591 16,828 22,763 1602000 252 42,100 15,781 26,768 1671999 251 42,556 19,527 23,029 1701998 251 76,760 44,129 32,631 3061997 250 75,517 38,220 37,297 3021996 252 94,252 50,636 43,616 3741995 250 65,102 39,121 25,981 2601994 250 216,592 108,200 108,392 8661993 251 64,561 32,795 31,766 2571992 251 57,305 31,987 25,318 2281991 251 50,035 26,769 23,266 1991990 251 61,839 27,025 34,814 2461989 131 72,718 38,455 34,263 555

Contract Volume

CBOE HOLDINGS, INC. Page 175 2012 MARKET STATISTICS

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Total Interest Rate Options Open Interest and Dollar Volume

Month Total Call Put Total Call Put2011 0 0 0 $990 $990 $02010 49 48 1 $1,152,595 $1,067,315 $85,2802009 132 81 51 $3,128,115 $3,072,740 $55,3752008 666 562 104 $1,312,650 $575,335 $737,3152007 4,741 4,376 365 $1,900,451 $1,345,151 $555,3002006 2,381 1,460 921 $4,272,965 $2,679,090 $1,593,8752005 7,782 4,242 3,540 $13,968,215 $7,655,850 $6,312,3652004 18,238 13,863 4,375 $22,351,070 $17,224,745 $5,126,3252003 10,220 5,612 4,608 $25,275,575 $17,545,615 $7,729,9602002 8,953 4,593 4,360 $9,732,610 $5,470,335 $4,262,2752001 6,378 2,639 3,739 $10,195,678 $3,719,173 $6,476,5052000 2,783 627 2,156 $13,444,561 $3,085,375 $10,359,1861999 6,395 1,632 4,763 $8,041,082 $3,975,530 $4,065,5521998 4,436 2,907 1,529 $14,183,792 $5,809,911 $8,373,8811997 8,982 5,182 3,800 $15,966,935 $6,856,851 $9,110,0841996 6,434 3,002 3,432 $20,239,126 $10,938,500 $9,400,6261995 6,831 3,281 3,550 $11,013,182 $5,705,651 $5,307,5311994 21,494 11,554 9,940 $39,757,169 $23,835,743 $15,921,4261993 3,443 1,435 1,998 $11,223,338 $5,365,199 $5,858,1391992 2,736 1,688 1,048 $7,097,001 $3,562,920 $3,534,0811991 4,867 3,682 1,185 $7,347,106 $3,075,106 $4,271,2331990 4,205 2,652 1,553 $10,778,046 $4,956,810 $5,821,2361989 4,706 3,150 1,556 $12,125,585 $5,500,884 $6,624,701

Total Interest Rate Options Average Premium Per Contract, Average Contracts Per Trade and Transactions

Year Total Call Put Total Call Put2011 $110 $110 $0 2.3 2.3 0.02010 $477 $487 $381 25.2 28.9 11.22009 $540 $548 $290 6.1 6.1 8.72008 $373 $301 $458 15.5 15.2 15.82007 $189 $177 $223 26.2 32.6 16.52006 $200 $244 $154 13.3 11.0 17.02005 $213 $208 $219 11.4 8.4 20.82004 $247 $306 $149 9.4 7.8 14.42003 $279 $290 $258 9.7 9.1 11.12002 $225 $237 $211 13.1 11.4 15.92001 $258 $221 $285 12.4 12.2 12.62000 $314 $196 $387 21.9 12.9 36.21999 $189 $204 $177 16.6 16.0 17.01998 $185 $132 $257 25.3 26.6 23.81997 $211 $179 $244 24.9 21.1 30.31996 $216 $216 $216 18.9 18.1 19.91995 $169 $146 $204 17.2 15.5 20.61994 $183 $220 $147 26.5 24.2 29.31993 $174 $164 $184 24.0 20.6 28.91992 $124 $111 $140 23.5 26.0 20.91991 $147 $115 $184 14.1 17.1 11.71990 $174 $183 $167 17.1 17.9 16.51989 $167 $143 $193 14.3 15.9 12.8

Average Premium Per Contract Average Contracts Per Trade

Open Interest in Contracts Dollar Volume

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HISTORICAL TRADING ACTIVITY - CREDIT DEFAULT BASKET OPTIONS

Total Single-Name CEBOs Contract Volume, Dollar Volume and Transactions

Trading Average Daily OpenYear Days Total Call Put Volume Interest2012 250 29 29 0 0 1112011 252 122 122 0 0 1082010 252 0 0 0 0 02009 252 0 0 0 0 02008 253 10 10 0 0 02007 136 46 46 0 0 0

Total Basket CEBOs Contract Volume, Dollar Volume and Transactions

Trading Average Daily OpenYear Days Total Call Put Volume Interest2011 252 0 0 0 0 02010 252 0 0 0 0 02009 252 0 0 0 0 02008 253 0 0 0 0 02007 87 2 2 0 0 0

Contract Volume

Contract Volume

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CFE TRADING ACTIVITY - 2012(Includes Futures and Options on Futures)

Total CFE Trading Summary

TotalNo. of Contracts 23,892,462Average Daily Volume 95,570Open Interest 333,893Transactions 8,474,583

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJan 20 811,288 40,564 171,849Feb 20 1,340,780 67,039 251,718Mar 22 1,971,632 89,620 297,930Apr 20 1,692,623 84,631 315,045May 22 2,022,253 91,921 277,090Jun 21 2,168,481 103,261 318,623Jul 21 1,919,071 91,384 314,978Aug 23 1,915,701 83,291 369,339Sep 19 2,410,549 126,871 386,841Oct 21 2,449,436 116,640 381,393Nov 21 2,744,177 130,675 387,363Dec 20 2,446,471 122,324 333,893Total 250 23,892,462 95,570 --

Total CFE Futures and Options on Futures Average Contracts Per Trade and Transactions

MonthTrading

Days

Average Contracts Per Trade

TotalTransactions

TotalJan 20 2 370,119Feb 20 3 528,526Mar 22 3 674,886Apr 20 3 631,413May 22 3 769,039Jun 21 3 821,718Jul 21 3 691,286Aug 23 3 653,403Sep 19 3 769,223Oct 21 3 825,206Nov 21 3 945,484Dec 20 3 794,280Total 250 3 8,474,583

CBOE HOLDINGS, INC. Page 178 2012 MARKET STATISTICS

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Total CFE Futures and Options on Futures Contract Volume

MonthTrading

Days Total Futures VolumeFutures Volume

Options on Futures Volume

Jan 20 811,288 811,266 22Feb 20 1,340,780 1,340,758 22Mar 22 1,971,632 1,971,563 69Apr 20 1,692,623 1,692,574 49May 22 2,022,253 2,022,168 85Jun 21 2,168,481 2,168,469 12Jul 21 1,919,071 1,919,071Aug 23 1,915,701 1,915,701Sep 19 2,410,549 2,410,549Oct 21 2,449,436 2,449,436Nov 21 2,744,177 2,744,177Dec 20 2,446,471 2,446,471Total 250 23,892,462 23,892,203 259

CBOE HOLDINGS, INC. Page 179 2012 MARKET STATISTICS

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CFE FUTURES TRADING ACTIVITY - 2012

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJan 20 811,266 40,563 171,841Feb 20 1,340,758 67,038 251,709Mar 22 1,971,563 89,617 297,891Apr 20 1,692,574 84,629 315,003May 22 2,022,168 91,917 277,090Jun 21 2,168,469 103,260 318,623Jul 21 1,919,071 91,384 314,978Aug 23 1,915,701 83,291 369,339Sep 19 2,410,549 126,871 386,841Oct 21 2,449,436 116,640 381,393Nov 21 2,744,177 130,675 387,363Dec 20 2,446,471 122,324 333,893Total 250 23,892,203 95,569 --

Total CFE Futures Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJan 20 2 370,099Feb 20 3 528,513Mar 22 3 674,856Apr 20 3 631,404May 22 3 769,028Jun 21 3 821,715Jul 21 3 691,286Aug 23 3 653,403Sep 19 3 769,223Oct 21 3 825,206Nov 21 3 945,484Dec 20 3 794,280Total 250 3 8,474,497

CBOE HOLDINGS, INC. Page 180 2012 MARKET STATISTICS

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VIX (CBOE Volatility Index Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJan 20 808,784 40,439 171,354Feb 20 1,338,471 66,924 249,348Mar 22 1,963,893 89,268 296,124Apr 20 1,683,034 84,152 313,603May 22 1,999,974 90,908 275,613Jun 21 2,154,055 102,574 317,007Jul 21 1,913,951 91,141 312,880Aug 23 1,909,373 83,016 365,620Sep 19 2,400,552 126,345 384,291Oct 21 2,443,878 116,375 378,993Nov 21 2,734,248 130,202 385,333Dec 20 2,435,618 121,781 326,066Total 250 23,785,831 95,143 --

VIX (CBOE Volatility Index Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJan 20 2 368,470Feb 20 3 527,864Mar 22 3 673,750Apr 20 3 630,509May 22 3 767,591Jun 21 3 820,491Jul 21 3 690,390Aug 23 3 652,486Sep 19 3 768,160Oct 21 3 824,321Nov 21 3 944,426Dec 20 3 793,549Total 250 3 8,462,007

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VM (CBOE Mini-VIX Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJan 20 518 26 170Feb 20 1,042 52 190Mar 22 1,955 89 305Apr 20 1,460 73 204May 22 2,160 98 218Jun 21 1,554 74 160Jul 21 1,060 50 152Aug 23 1,453 63 241Sep 19 1,702 90 288Oct 21 1,338 64 258Nov 21 1,659 79 300Dec 20 1,156 58 150Total 250 17,057 68 --

VM (CBOE Mini-VIX Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJan 20 2 282Feb 20 2 430Mar 22 2 852Apr 20 2 643May 22 3 849Jun 21 2 793Jul 21 2 622Aug 23 2 741Sep 19 2 741Oct 21 2 705Nov 21 2 781Dec 20 2 495Total 250 2 7,934

CBOE HOLDINGS, INC. Page 182 2012 MARKET STATISTICS

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VT (CBOE S&P 500 Three-Month Variance Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJan 20 3 0 10Feb 20 0 0 10Mar 22 30 1 30Apr 20 0 0 30May 22 0 0 30Jun 21 3 0 25Jul 21 0 0 25Aug 23 0 0 25Sep 19 0 0 0Oct 21 0 0 0Nov 21 0 0 0Dec 20 0 0 0Total 250 36 0 --

VT (CBOE S&P 500 Three-Month Variance Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJan 20 3 1Feb 20 0 0Mar 22 15 2Apr 20 0 0May 22 0 0Jun 21 3 1Jul 21 0 0Aug 23 0 0Sep 19 0 0Oct 21 0 0Nov 21 0 0Dec 20 0 0Total 250 9 4

CBOE HOLDINGS, INC. Page 183 2012 MARKET STATISTICS

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GVZ (CBOE Gold ETF Volatility Index Security Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJan 20 0 0 0Feb 20 0 0 0Mar 22 1 0 1Apr 20 58 3 21May 22 24 1 7Jun 21 56 3 1Jul 21 610 29 363Aug 23 1,619 70 1,167Sep 19 762 40 702Oct 21 1,048 50 961Nov 21 1,503 72 638Dec 20 697 35 502Total 250 6,378 26 --

GVZ (CBOE Gold ETF Volatility Index Security Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJan 0 0 0Feb 0 0 0Mar 22 1 1Apr 20 5 12May 22 2 14Jun 21 5 11Jul 21 20 31Aug 23 34 48Sep 19 19 41Oct 21 24 44Nov 21 22 69Dec 20 23 30Total 250 21 301

CBOE HOLDINGS, INC. Page 184 2012 MARKET STATISTICS

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OVX (CBOE Oil ETF Volatility Index Security Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJanFebMar 5 0 0 0Apr 20 508 25 508May 22 1,994 91 717Jun 21 3,290 157 331Jul 21 986 47 720Aug 23 466 20 812Sep 19 1,642 86 719Oct 21 1,396 66 360Nov 21 760 36 343Dec 20 173 9 158Total 193 11,215 58 --

OVX (CBOE Oil ETF Volatility Index Security Futures) Contract Volume

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJanFebMar 5 0 0Apr 20 85 6May 22 20 101Jun 21 43 76Jul 21 23 42Aug 23 19 24Sep 19 22 74Oct 21 34 41Nov 21 22 35Dec 20 12 14Total 193 27 413

CBOE HOLDINGS, INC. Page 185 2012 MARKET STATISTICS

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VXEEM (CBOE Emerging Markets ETF Volatility Index Security Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJan 16 1,961 123 307Feb 20 1,125 56 2,041Mar 22 4,961 226 668Apr 20 7,162 358 344May 22 16,703 759 231Jun 21 8,870 422 864Jul 21 1,716 82 420Aug 23 2,260 98 670Sep 19 4,280 225 331Oct 21 1,044 50 351Nov 21 4,514 215 218Dec 20 792 40 381Total 246 55,388 225 --

VXEEM (CBOE Emerging Markets ETF Volatility Index Security Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJan 16 1 1,346Feb 20 5 214Mar 22 22 229Apr 20 35 203May 22 43 384Jun 21 35 257Jul 21 20 85Aug 23 41 55Sep 19 44 97Oct 21 23 46Nov 21 39 117Dec 20 22 36Total 246 18 3,069

CBOE HOLDINGS, INC. Page 186 2012 MARKET STATISTICS

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VXEWZ (CBOE Brazil ETF Volatility Index Security Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJanFeb 7 100 14 100Mar 22 703 32 723Apr 20 332 17 233May 22 1,237 56 202Jun 21 473 23 107Jul 21 604 29 204Aug 23 301 13 501Sep 19 753 40 300Oct 21 400 19 300Nov 21 1,202 57 201Dec 20 1,157 58 451Total 217 7,262 33 --

VXEWZ (CBOE Brazil ETF Volatility Index Security Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJanFeb 7 50 2Mar 22 35 20Apr 20 11 29May 22 22 56Jun 21 15 32Jul 21 36 17Aug 23 43 7Sep 19 42 18Oct 21 44 9Nov 21 46 26Dec 20 39 30Total 217 30 246

CBOE HOLDINGS, INC. Page 187 2012 MARKET STATISTICS

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VXN (Nasdaq-100 Volatility Index Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJanFebMarAprMay 6 76 13 12Jun 21 108 5 8Jul 21 94 4 44Aug 23 229 10 133Sep 19 858 45 40Oct 21 332 16 10Nov 21 291 14 170Dec 20 328 16 2Total 152 2,316 15 --

VXN (Nasdaq-100 Volatility Index Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJanFebMarAprMay 6 2 33Jun 21 2 48Jul 21 1 94Aug 23 5 42Sep 19 9 92Oct 21 8 40Nov 21 10 30Dec 20 8 39Total 152 6 418

CBOE HOLDINGS, INC. Page 188 2012 MARKET STATISTICS

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VA (S&P 500 Twelve-Month Variance Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJanFebMarAprMayJunJulAugSepOctNovDec 15 6,550 437 6,023Total 15 6,550 437 --

VA (S&P 500 Twelve-Month Variance Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJanFebMarAprMayJunJulAugSepOctNovDec 15 75 87Total 15 75 87

CBOE HOLDINGS, INC. Page 189 2012 MARKET STATISTICS

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RPXCP (Radar Logic 28-Day Real Estate Index Futures ) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJanFeb 19 20 1 20Mar 22 20 1 40Apr 20 20 1 60May 22 0 0 60Jun 21 60 3 120Jul 21 50 2 170Aug 23 0 0 170Sep 19 0 0 170Oct 21 0 0 160Nov 21 0 0 160Dec 20 0 0 160Total 229 170 1 --

RPXCP (Radar Logic 28-Day Real Estate Index Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJanFeb 19 7 3Mar 22 10 2Apr 20 10 2May 22 0 0Jun 21 10 6Jul 21 10 5Aug 23 0 0Sep 19 0 0Oct 21 0 0Nov 21 0 0Dec 20 0 0Total 229 9 18

CBOE HOLDINGS, INC. Page 190 2012 MARKET STATISTICS

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CFE OPTIONS ON FUTURES TRADING ACTIVITY - 2012

VOW (CBOE Volatility Index Options on Futures) Contract Volume

MonthTrading

DaysContract Volume

TotalAverage Daily

TotalOpen Interest

TotalJan 20 22 1 8Feb 20 22 1 9Mar 22 69 3 39Apr 20 49 2 42May 22 85 4Jun 21 12 1JulAugSepOctNovDecTotal 125 259 2 --

VOW (CBOE Volatility Index Options on Futures) Average Contracts Per Trade and Transactions

MonthTrading

DaysAverage Contracts Per Trade

TotalTransactions

TotalJan 20 1 20Feb 20 2 13Mar 22 2 30Apr 20 5 9May 22 8 11Jun 21 4 3JulAugSepOctNovDecTotal 125 3 86

CBOE HOLDINGS, INC. Page 191 2010 MARKET STATISTICS

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The information and data in this document was obtained from sources believed to be reliable, but accuracy is not guaranteed. Standard & Poor’s®, S&P®, S&P 100®,S&P 500®, Standard & Poor’s 500 and 500 are trademarks of Standard & Poor’s Financial Services, LLC and have been licensed for use by Chicago Board Options Exchange, Incorporated (CBOE), C2 Options Exchange, Incorporated (C2) and CBOE Futures Exchange, LLC (CFE). Dow Jones is a registered trademark of Dow Jones Trademark Holdings LLC ("Dow Jones"). These trademarks have been licensed to S&P Dow Jones Indices LLC. It is not possible to invest directly in an index. S&P Dow Jones Indices LLC, Dow Jones, S&P and their respective affiliates (collectively "S&P Dow Jones Indices") do not sponsor, endorse, sell, or promote any investment fund or other investment vehicle that is offered by third parties and that seeks to provide an investment return based on the performance of any index. Russell 1000®, Russell 2000®, Russell 3000® and Russell MidCap are registered trademarks of the Frank Russell Company, used under license. The Nasdaq-100 Index®, Nasdaq-100® and Nasdaq®are trademark or service marks of The Nasdaq Stock Market, Inc. (with which its affiliates are the “Corporations”). These marks are licensed for use by CBOE in connection with the trading of products based on the Nasdaq-100 Index. The products have not been passed on by the Corporations as to their legality or suitability. The products are not issued, endorsed, sold or promoted by the Corporations. THE CORPORATIONS MAKE NO WARRANTIES AND BEAR NO LIABILITY WITH RESPECT TO THE PRODUCT(S). CBOE®, Chicago Board Options Exchange®, CBOE Volatility Index®, CEBO®, CFE®, FLEX®, FLexible EXchange®, LEAPS®, OEX®, VIX®, and XEO® are registered trademarks of CBOE. BXM, Long-term Equity AnticiPation Securities, Quarterlys, SPX, SPXpm, Weeklys, XSP CBOE Futures Exchange, CBOE Nasdaq-100 Volatility Index, VXN, VN, CBOE Brazil ETF Volatility Index, VXEW, VXEWZ, CBOE Crude Oil ETF Volatility Index, OVX, OV, CBOE Emerging Markets ETF Volatility Index, VXEM, VXEEM, CBOE Gold ETF Volatility Index, GVZ, GV, VM, and VX are service marks of CBOE. C2 and C2 Options Exchange are service marks of C2. Other names, logos, designs, titles, words or phrases in this publication may constitute trademarks, service marks, or trade names of Chicago Board Options Exchange, Incorporated or its affiliates or other entities and which may be registered in certain jurisdictions. Copyright © 1995 - 2013 CBOE Holdings, Inc. All rights reserved.

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About CBOE Holdings, Inc.

CBOE Holdings, Inc. (NASDAQ: CBOE) is the holding company for Chicago Board Options Exchange (CBOE), the CBOE Futures Exchange (CFE) and other subsidiaries. CBOE, the largest U.S. options exchange and creator of listed options, continues to set the bar for options and volatility trading through product innovation, trading technology and investor education. CBOE Holdings offers equity, index and ETF options, including proprietary products, such as S&P 500 options (SPX), the most active U.S. index option, and options and futures on the CBOE Volatility Index (the VIX Index). Other products engineered by CBOE include equity options, security index options, LEAPS options, FLEX options, and benchmark products such as the CBOE S&P 500 BuyWrite Index (BXM). CBOE Holdings is home to the world-renowned Options Institute and www.cboe.com, the go-to place for options and volatility trading resources. CBOE is regulated by the Securities and Exchange Commission (SEC), with all trades cleared by the OCC.

Chicago Board Options Exchange | 400 South LaSalle Street | Chicago, IL 60605

www.cboe.com