MILK, Class III - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 47,571 COMMITMENTS 4,845 3,243 9,135 27,438 26,186 41,418 38,564 6,153 9,007 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 2,478) 469 -44 848 764 776 2,082 1,580 397 898 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.2 6.8 19.2 57.7 55.0 87.1 81.1 12.9 18.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 83) 21 13 21 40 36 68 64 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 214,255 COMMITMENTS 48,110 24,705 50,056 95,222 102,152 193,389 176,912 20,866 37,343 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -19,043) -1,480 2,131 -14,815 -1,816 -4,156 -18,110 -16,840 -933 -2,203 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.5 11.5 23.4 44.4 47.7 90.3 82.6 9.7 17.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 230) 69 69 89 58 66 181 181 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 398,013 COMMITMENTS 127,443 16,122 109,177 134,202 198,466 370,822 323,766 27,190 74,247 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -4,751) -3,047 -600 789 -667 -3,334 -2,924 -3,146 -1,827 -1,606 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.0 4.1 27.4 33.7 49.9 93.2 81.3 6.8 18.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 445) 165 56 120 112 195 330 331 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 10,378 COMMITMENTS 4,400 1,544 1,348 2,612 5,922 8,361 8,814 2,017 1,564 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 927) 313 -895 401 -31 1,326 683 832 244 94 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 42.4 14.9 13.0 25.2 57.1 80.6 84.9 19.4 15.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 95) 40 15 13 20 33 68 54 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 48,796 COMMITMENTS 18,839 4,808 11,082 11,132 9,676 41,054 25,567 7,741 23,229 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 4,404) 1,326 -84 1,836 819 807 3,980 2,559 423 1,845 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 38.6 9.9 22.7 22.8 19.8 84.1 52.4 15.9 47.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 169) 60 28 44 44 56 128 112 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF CAD 100,000) OPEN INTEREST: 98,687 COMMITMENTS 40,208 14,946 1,952 15,452 67,283 57,611 84,181 41,076 14,506 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -49,821) -4,539 3,384 -9,763 -32,623 -42,709 -46,925 -49,088 -2,896 -733 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 40.7 15.1 2.0 15.7 68.2 58.4 85.3 41.6 14.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 74) 34 9 8 19 25 57 38 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF CHF 125,000) OPEN INTEREST: 47,503 COMMITMENTS 25,588 12,465 1,053 3,422 23,646 30,063 37,165 17,440 10,338 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 5,267) 4,777 2,757 102 -166 3,390 4,712 6,248 555 -981 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 53.9 26.2 2.2 7.2 49.8 63.3 78.2 36.7 21.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 23 6 5 9 18 32 29 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF MXN 500,000) OPEN INTEREST: 116,332 COMMITMENTS 89,066 11,064 0 20,862 103,930 109,928 114,994 6,404 1,338 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -462) 1,372 538 0 -1,512 -1,191 -140 -653 -322 191 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 76.6 9.5 0.0 17.9 89.3 94.5 98.8 5.5 1.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 93) 50 13 0 15 19 65 32 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF GBP 62,500) OPEN INTEREST: 79,100 COMMITMENTS 16,311 21,731 4,400 39,378 30,533 60,089 56,664 19,011 22,436 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 5,153) 4,339 1,862 1,060 -698 -206 4,702 2,716 452 2,437 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.6 27.5 5.6 49.8 38.6 76.0 71.6 24.0 28.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 77) 18 22 13 27 27 51 56 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF JPY 12,500,000) OPEN INTEREST: 103,011 COMMITMENTS 34,860 22,079 6,575 40,756 42,927 82,191 71,581 20,820 31,430 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -4,925) -447 -172 1,016 -4,172 -4,778 -3,604 -3,934 -1,321 -991 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 33.8 21.4 6.4 39.6 41.7 79.8 69.5 20.2 30.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 98) 28 34 18 27 26 65 68 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF EUR 125,000) OPEN INTEREST: 209,591 COMMITMENTS 38,658 50,521 37,287 80,062 68,151 156,007 155,958 53,584 53,633 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 22,193) 2,844 5,107 10,373 7,152 8,989 20,369 24,469 1,824 -2,276 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.4 24.1 17.8 38.2 32.5 74.4 74.4 25.6 25.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 169) 48 59 52 42 47 117 131 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZD 100,000) OPEN INTEREST: 25,081 COMMITMENTS 17,780 10,414 0 5,150 13,326 22,930 23,740 2,151 1,341 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 571) -3,534 1,621 0 4,165 -1,432 631 189 -60 382 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 70.9 41.5 0.0 20.5 53.1 91.4 94.7 8.6 5.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 39) 12 13 0 9 6 21 19 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000) OPEN INTEREST: 11,407,647 COMMITMENTS 562,726 167,689 3854081 6189314 6457605 10606121 10479375 801,526 928,271 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 334,752) 883 -6,352 251,453 83,645 23,009 335,982 268,110 -1,230 66,642 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.9 1.5 33.8 54.3 56.6 93.0 91.9 7.0 8.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 248) 72 34 94 123 130 228 231 S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE Code-13874+ OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 857,989 COMMITMENTS 73,426 71,464 48,592 607,576 643,220 729,594 763,275 128,394 94,713 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -415,689) -9,823 789 -99,866 -259,039 -269,709 -368,729 -368,787 -46,961 -46,903 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.6 8.3 5.7 70.8 75.0 85.0 89.0 15.0 11.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 519) 98 116 72 212 210 357 351 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 338,148 COMMITMENTS 23,488 17,973 27,403 204,525 248,772 255,416 294,148 82,732 43,999 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -199,761) -54,670 -4,191 -22,226 -100,430 -149,687 -177,327 -176,105 -22,434 -23,657 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.9 5.3 8.1 60.5 73.6 75.5 87.0 24.5 13.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 131) 17 25 26 67 62 103 94 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 2,599,204 COMMITMENTS 275,027 292,791 80,607 2015258 1972236 2370892 2345634 228,312 253,570 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -1,079,641) -59,839 -259,175 -104,126 -793,043 -600,108 -957,008 -963,409 -122,633 -116,231 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.6 11.3 3.1 77.5 75.9 91.2 90.2 8.8 9.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 466) 89 102 62 184 189 311 315 E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-33874A OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 98,511 COMMITMENTS 13,673 6,931 227 73,603 88,314 87,503 95,472 11,008 3,039 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -25,738) -690 393 -212 -24,311 -25,523 -25,213 -25,342 -525 -396 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.9 7.0 0.2 74.7 89.6 88.8 96.9 11.2 3.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 86) 14 6 1 42 37 56 44 NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE Code-20974+ OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 67,662 COMMITMENTS 25,040 7,511 515 36,860 56,570 62,416 64,596 5,246 3,066 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -68,719) 597 -2,537 -11,423 -49,027 -48,308 -59,853 -62,269 -8,866 -6,450 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.0 11.1 0.8 54.5 83.6 92.2 95.5 7.8 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 220) 72 25 13 74 70 151 103 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 338,310 COMMITMENTS 125,202 37,557 2,575 184,302 282,849 312,079 322,981 26,232 15,329 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -191,772) 5,368 -50,470 -11,683 -172,814 -105,507 -179,129 -167,660 -12,643 -24,112 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.0 11.1 0.8 54.5 83.6 92.2 95.5 7.8 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 220) 72 25 13 74 70 151 103 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF AUD 100,000) OPEN INTEREST: 121,801 COMMITMENTS 69,632 8,713 3,451 16,841 96,135 89,925 108,299 31,876 13,502 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 1,766) 7,419 392 -13 -6,697 553 709 931 1,057 834 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 57.2 7.2 2.8 13.8 78.9 73.8 88.9 26.2 11.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 70) 33 12 10 15 21 53 38 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 39,299 COMMITMENTS 9,571 12,798 2 18,913 6,156 28,486 18,956 10,813 20,343 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: 1,888) 1,222 637 0 536 -944 1,758 -307 130 2,195 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.4 32.6 0.0 48.1 15.7 72.5 48.2 27.5 51.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 50) 13 12 1 20 8 34 20 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X JPY 500) OPEN INTEREST: 46,453 COMMITMENTS 13,805 6,565 333 22,352 20,662 36,490 27,560 9,963 18,893 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -1,699) 132 449 249 -307 768 74 1,466 -1,773 -3,165 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 29.7 14.1 0.7 48.1 44.5 78.6 59.3 21.4 40.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 16 5 1 16 16 32 22 E-MINI MSCI EAFE - CHICAGO MERCANTILE EXCHANGE Code-244741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (MSCI EAFE INDEX X $50) OPEN INTEREST: 27,695 COMMITMENTS 4,848 737 365 18,701 24,786 23,914 25,888 3,781 1,807 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -5,546) 748 -69 -364 -5,842 -4,853 -5,458 -5,286 -88 -260 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.5 2.7 1.3 67.5 89.5 86.3 93.5 13.7 6.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 6 3 1 19 24 25 28 E-MINI MSCI EMERGING MARKETS - CHICAGO MERCANTILE EXCHANGE Code-244742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/21/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (MSCI INDEX X $50) OPEN INTEREST: 38,318 COMMITMENTS 13,775 1,920 6 17,379 34,546 31,160 36,472 7,158 1,846 CHANGES FROM 12/14/10 (CHANGE IN OPEN INTEREST: -8,313) -482 239 6 -3,134 -3,486 -3,610 -3,241 -4,703 -5,072 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.9 5.0 0.0 45.4 90.2 81.3 95.2 18.7 4.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 14 3 1 20 18 35 21
Updated December 27, 2010