MILK - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 38,542 COMMITMENTS 862 5,784 3,325 29,383 18,002 33,571 27,111 4,971 11,431 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 592) 37 584 -2 739 271 774 853 -182 -261 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.2 15.0 8.6 76.2 46.7 87.1 70.3 12.9 29.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 60) 5 21 14 29 20 46 43 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 169,562 COMMITMENTS 32,216 18,001 38,126 79,833 73,174 150,175 129,301 19,387 40,261 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 5,203) 2,424 999 1,907 912 1,054 5,243 3,961 -40 1,242 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.0 10.6 22.5 47.1 43.2 88.6 76.3 11.4 23.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 196) 57 65 70 38 47 147 145 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 276,029 COMMITMENTS 52,747 12,867 72,217 122,150 126,891 247,114 211,975 28,914 64,053 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 195) -487 59 -722 246 -1,613 -963 -2,276 1,158 2,471 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.1 4.7 26.2 44.3 46.0 89.5 76.8 10.5 23.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 340) 97 47 100 108 154 268 267 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 7,101 COMMITMENTS 2,698 2,771 1,178 1,228 1,015 5,104 4,964 1,997 2,137 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 1,309) 122 59 513 315 455 950 1,028 359 281 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 38.0 39.0 16.6 17.3 14.3 71.9 69.9 28.1 30.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 68) 18 28 19 17 13 46 54 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 37,107 COMMITMENTS 12,802 2,143 7,370 10,490 11,458 30,662 20,971 6,445 16,136 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 822) -80 97 610 -9 4 522 712 300 111 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 34.5 5.8 19.9 28.3 30.9 82.6 56.5 17.4 43.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 166) 49 20 33 48 68 117 112 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 CANADIAN DOLLARS) OPEN INTEREST: 97,735 COMMITMENTS 20,212 27,501 5,093 33,884 44,555 59,189 77,150 38,546 20,585 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: -6,974) -6,130 -3,743 164 274 -2,032 -5,692 -5,610 -1,282 -1,363 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.7 28.1 5.2 34.7 45.6 60.6 78.9 39.4 21.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 73) 18 20 7 24 21 45 45 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 SWISS FRANCS) OPEN INTEREST: 65,680 COMMITMENTS 17,487 26,897 88 35,522 21,491 53,097 48,476 12,582 17,204 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: -8,331) 870 -10,683 -8 -9,629 3,703 -8,767 -6,988 436 -1,343 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.6 41.0 0.1 54.1 32.7 80.8 73.8 19.2 26.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 14 15 2 7 9 22 25 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 500,000 MEXICAN PESOS) OPEN INTEREST: 86,546 COMMITMENTS 27,255 9,581 412 52,166 71,240 79,833 81,233 6,713 5,313 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 4,408) 10,630 1,024 257 -8,548 794 2,339 2,075 2,069 2,333 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.5 11.1 0.5 60.3 82.3 92.2 93.9 7.8 6.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 76) 34 14 2 14 21 49 36 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 62,500 POUNDS STERLING) OPEN INTEREST: 116,684 COMMITMENTS 56,277 11,081 388 28,241 88,183 84,907 99,653 31,777 17,031 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 12,365) 21,594 -887 168 -15,212 11,298 6,549 10,578 5,816 1,787 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 48.2 9.5 0.3 24.2 75.6 72.8 85.4 27.2 14.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 59) 22 10 4 11 24 36 35 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 12,500,000 JAPANESE YEN) OPEN INTEREST: 246,090 COMMITMENTS 23,549 71,694 7,506 179,209 135,338 210,264 214,537 35,826 31,553 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: -13,070) 1,649 -33,369 -1,118 -14,729 24,061 -14,197 -10,426 1,127 -2,644 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.6 29.1 3.0 72.8 55.0 85.4 87.2 14.6 12.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 111) 28 41 15 33 24 70 71 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 EUROS) OPEN INTEREST: 187,609 COMMITMENTS 87,194 11,392 15,739 27,450 126,519 130,384 153,650 57,225 33,959 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 14,923) 21,638 -4,308 485 -8,864 20,047 13,259 16,224 1,664 -1,300 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 46.5 6.1 8.4 14.6 67.4 69.5 81.9 30.5 18.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 133) 64 27 33 27 36 106 81 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZ$ 100,000) OPEN INTEREST: 18,160 COMMITMENTS 10,955 2,752 0 5,581 14,214 16,536 16,966 1,624 1,194 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 1,819) 1,852 -906 0 -218 2,719 1,634 1,813 185 6 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 60.3 15.2 0.0 30.7 78.3 91.1 93.4 8.9 6.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 4 4 0 6 11 10 15 1-MONTH LIBOR RATE - CHICAGO MERCANTILE EXCHANGE Code-032741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $3,000,000 FACE VALUE) OPEN INTEREST: 41,704 COMMITMENTS 13,538 1,629 60 23,503 34,794 37,101 36,483 4,603 5,221 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 53) -1,014 -834 60 4,654 509 3,700 -265 -3,647 318 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.5 3.9 0.1 56.4 83.4 89.0 87.5 11.0 12.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 5 2 1 11 13 16 16 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000 FACE VALUE) OPEN INTEREST: 19,191,209 COMMITMENTS 632,777 676,527 7435545 9800173 9428605 17868494 17540677 1322715 1650531 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 727,367) 145,369 -207,982 421,515 173,895 564,437 740,779 777,971 -13,413 -50,604 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.3 3.5 38.7 51.1 49.1 93.1 91.4 6.9 8.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 331) 63 88 128 152 163 297 304 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 714,055 COMMITMENTS 79,225 59,445 53,001 427,759 474,481 559,985 586,927 154,070 127,128 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 5,763) -9,161 -4,951 4,415 18,076 7,952 13,331 7,416 -7,567 -1,653 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.1 8.3 7.4 59.9 66.4 78.4 82.2 21.6 17.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 217) 58 48 63 85 65 179 140 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 1,455,622 COMMITMENTS 165,976 364,474 69,369 894,153 887,427 1129499 1321270 326,124 134,352 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 20,769) -25,481 5,723 17,264 41,629 -2,119 33,412 20,868 -12,643 -99 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.4 25.0 4.8 61.4 61.0 77.6 90.8 22.4 9.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 238) 49 80 54 82 69 167 167 S&P 400 MIDCAP STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-338741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $500) OPEN INTEREST: 9,494 COMMITMENTS 622 0 0 4,971 7,984 5,593 7,984 3,901 1,510 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 59) -717 -705 0 711 705 -6 0 65 59 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.6 0.0 0.0 52.4 84.1 58.9 84.1 41.1 15.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 2 0 0 9 12 11 12 E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-33874A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 70,131 COMMITMENTS 8,929 28,398 24 56,422 33,528 65,375 61,950 4,756 8,181 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 2,598) -130 -1,470 24 3,175 3,334 3,069 1,888 -471 710 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.7 40.5 0.0 80.5 47.8 93.2 88.3 6.8 11.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 63) 7 13 1 28 24 36 37 NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-209741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 55,638 COMMITMENTS 6,277 15,583 42 40,360 33,731 46,679 49,356 8,959 6,282 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: -1,173) -4,256 -47 -1 3,575 3,334 -682 3,286 -491 -4,459 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.3 28.0 0.1 72.5 60.6 83.9 88.7 16.1 11.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 79) 14 20 1 27 26 42 46 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ( NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 424,397 COMMITMENTS 48,079 199,354 4,278 351,169 193,279 403,526 396,910 20,871 27,487 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 1,097) -35,354 14,897 -4,737 58,095 -13,136 18,004 -2,977 -16,907 4,074 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.3 47.0 1.0 82.7 45.5 95.1 93.5 4.9 6.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 217) 48 86 13 54 44 107 138 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 AUSTRALIAN DOLLARS OPEN INTEREST: 68,817 COMMITMENTS 40,195 2,008 201 3,493 57,753 43,889 59,961 24,928 8,855 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 5,879) 3,149 -1,629 75 -67 7,551 3,157 5,997 2,722 -118 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 58.4 2.9 0.3 5.1 83.9 63.8 87.1 36.2 12.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 52) 27 3 1 6 19 34 22 RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE Code-239741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $500) OPEN INTEREST: 40,457 COMMITMENTS 400 6,456 12 36,050 25,791 36,462 32,258 3,996 8,199 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 1,727) -5,333 -41 5 6,372 -151 1,044 -187 683 1,914 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.0 16.0 0.0 89.1 63.7 90.1 79.7 9.9 20.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 60) 1 15 2 28 26 31 41 RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-239742 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $100) OPEN INTEREST: 459,812 COMMITMENTS 50,346 96,930 4,373 378,749 341,097 433,468 442,400 26,344 17,412 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 6,437) -70,606 -1,025 -459 70,694 7,389 -371 5,905 6,808 532 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.9 21.1 1.0 82.4 74.2 94.3 96.2 5.7 3.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 188) 35 66 30 45 63 90 149 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 41,558 COMMITMENTS 8,549 13,442 1,308 19,242 18,214 29,100 32,964 12,458 8,594 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 593) -407 -937 609 -415 -691 -213 -1,019 806 1,612 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.6 32.3 3.1 46.3 43.8 70.0 79.3 30.0 20.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 67) 16 20 7 16 19 34 44 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X 500 YEN) OPEN INTEREST: 40,180 COMMITMENTS 5,476 3,373 140 27,376 17,745 32,992 21,258 7,188 18,922 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 366) -1,389 464 103 2,243 968 957 1,535 -591 -1,169 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.6 8.4 0.3 68.1 44.2 82.1 52.9 17.9 47.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 53) 12 8 2 23 12 35 22 GOLDMAN-SACHS COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE Code-256741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (GSCI X $250) OPEN INTEREST: 20,685 COMMITMENTS 4,564 218 0 15,337 20,167 19,901 20,385 784 300 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.1 1.1 0.0 74.1 97.5 96.2 98.5 3.8 1.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 8 1 0 9 4 17 5 3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE Code-597741 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/01/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF Y100,000,000 FACE VALUE) OPEN INTEREST: 41,889 COMMITMENTS 4,253 4,898 287 23,550 30,344 28,090 35,529 13,799 6,360 CHANGES FROM 07/25/06 (CHANGE IN OPEN INTEREST: 2,107) -32 186 -1,674 3,034 2,735 1,328 1,247 779 860 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.2 11.7 0.7 56.2 72.4 67.1 84.8 32.9 15.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 57) 5 10 2 28 35 34 46
Updated August 4, 2006