MILK - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 39,866 COMMITMENTS 752 3,899 4,381 30,127 17,743 35,260 26,023 4,606 13,843 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 418) 2 69 64 168 518 234 651 184 -233 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.9 9.8 11.0 75.6 44.5 88.4 65.3 11.6 34.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 2 16 11 24 19 36 36 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 156,017 COMMITMENTS 15,786 29,792 47,384 75,142 43,398 138,312 120,574 17,705 35,443 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 7,387) 1,400 -1,331 7,059 -1,897 241 6,562 5,969 824 1,418 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.1 19.1 30.4 48.2 27.8 88.7 77.3 11.3 22.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 189) 44 68 73 36 38 133 152 FRZN PORK BELLIES - CHICAGO MERCANTILE EXCHANGE Code-056641 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 2,568 COMMITMENTS 332 1,048 272 957 371 1,561 1,691 1,006 877 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 124) -134 222 211 98 -143 175 290 -51 -166 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.9 40.8 10.6 37.3 14.4 60.8 65.9 39.2 34.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 7 11 5 9 6 20 19 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 283,476 COMMITMENTS 46,384 44,164 72,575 130,650 109,514 249,610 226,254 33,866 57,221 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 9,390) 987 1,044 4,233 2,626 3,846 7,846 9,123 1,544 267 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.4 15.6 25.6 46.1 38.6 88.1 79.8 11.9 20.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 332) 63 92 92 107 136 235 280 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 5,519 COMMITMENTS 2,076 1,147 597 985 1,802 3,658 3,546 1,862 1,974 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 181) 140 168 -127 -50 152 -38 193 219 -13 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.6 20.8 10.8 17.8 32.6 66.3 64.2 33.7 35.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 61) 17 17 12 15 23 41 44 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 37,799 COMMITMENTS 12,571 6,219 6,113 13,143 8,527 31,826 20,859 5,973 16,940 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: -983) 19 -499 -949 671 706 -260 -743 -723 -240 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 33.3 16.5 16.2 34.8 22.6 84.2 55.2 15.8 44.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 177) 31 44 31 70 69 119 128 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 CANADIAN DOLLARS) OPEN INTEREST: 108,995 COMMITMENTS 33,091 19,062 3,683 34,247 68,087 71,021 90,832 37,974 18,163 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 8,889) 9,413 972 632 -3,892 7,880 6,152 9,484 2,736 -595 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 30.4 17.5 3.4 31.4 62.5 65.2 83.3 34.8 16.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 84) 30 19 8 20 25 55 47 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 SWISS FRANCS) OPEN INTEREST: 85,401 COMMITMENTS 12,262 36,542 239 56,490 29,797 68,992 66,579 16,409 18,822 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 3,302) 1,223 3,506 17 311 99 1,551 3,623 1,751 -321 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.4 42.8 0.3 66.1 34.9 80.8 78.0 19.2 22.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 11 18 1 12 14 23 33 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 500,000 MEXICAN PESOS) OPEN INTEREST: 91,806 COMMITMENTS 18,779 31,829 0 69,208 54,504 87,987 86,333 3,819 5,473 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 10,865) 2,257 8,340 -329 8,713 1,205 10,641 9,216 224 1,649 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.5 34.7 0.0 75.4 59.4 95.8 94.0 4.2 6.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 73) 15 31 0 19 15 34 46 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 62,500 POUNDS STERLING) OPEN INTEREST: 99,670 COMMITMENTS 35,024 22,853 2,135 36,281 53,697 73,440 78,685 26,230 20,984 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 11,161) 7,435 345 -502 926 10,796 7,859 10,638 3,301 522 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.1 22.9 2.1 36.4 53.9 73.7 78.9 26.3 21.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 72) 25 16 6 19 22 45 43 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 12,500,000 JAPANESE YEN) OPEN INTEREST: 252,016 COMMITMENTS 40,303 48,199 6,377 158,561 164,668 205,240 219,244 46,775 32,772 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 4,855) 2,974 -31,869 929 -8,872 38,473 -4,969 7,533 9,824 -2,678 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.0 19.1 2.5 62.9 65.3 81.4 87.0 18.6 13.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 101) 32 28 9 26 31 64 62 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 EUROS) OPEN INTEREST: 215,144 COMMITMENTS 75,819 13,903 23,674 49,473 135,221 148,967 172,799 66,177 42,345 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 18,622) 8,657 -886 3,811 2,597 13,218 15,065 16,143 3,557 2,479 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.2 6.5 11.0 23.0 62.9 69.2 80.3 30.8 19.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 133) 58 30 37 29 35 104 85 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZ$ 100,000) OPEN INTEREST: 12,171 COMMITMENTS 5,718 910 0 4,974 9,298 10,692 10,208 1,479 1,963 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: -983) 446 110 0 -1,346 -1,110 -900 -1,000 -83 17 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 47.0 7.5 0.0 40.9 76.4 87.8 83.9 12.2 16.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 5 3 0 9 12 14 15 1-MONTH LIBOR RATE - CHICAGO MERCANTILE EXCHANGE Code-032741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $3,000,000 FACE VALUE) OPEN INTEREST: 63,095 COMMITMENTS 25,561 873 385 33,050 55,970 58,996 57,228 4,099 5,867 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 3,671) -1,021 0 235 3,498 3,000 2,712 3,235 959 436 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 40.5 1.4 0.6 52.4 88.7 93.5 90.7 6.5 9.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 6 1 1 10 14 16 16 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000 FACE VALUE) OPEN INTEREST: 18,173,841 COMMITMENTS 869,804 1251381 6916576 9155229 8375688 16941610 16543645 1232232 1630196 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 890,154) -28,240 38,487 581,977 352,444 274,744 906,182 895,209 -16,028 -5,055 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.8 6.9 38.1 50.4 46.1 93.2 91.0 6.8 9.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 329) 88 68 126 150 155 292 302 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 728,365 COMMITMENTS 73,012 59,954 37,450 471,809 520,671 582,271 618,076 146,095 110,290 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: -3,000) 1,135 1,339 -4,056 295 4,368 -2,626 1,651 -373 -4,650 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.0 8.2 5.1 64.8 71.5 79.9 84.9 20.1 15.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 216) 50 49 60 91 70 175 145 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 1,302,995 COMMITMENTS 198,354 442,646 35,521 787,059 702,662 1020934 1180829 282,062 122,167 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 47,058) 12,217 62,465 -14,281 63,880 2,516 61,816 50,700 -14,758 -3,641 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.2 34.0 2.7 60.4 53.9 78.4 90.6 21.6 9.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 233) 55 68 34 75 75 151 156 S&P 400 MIDCAP STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-338741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $500) OPEN INTEREST: 11,039 COMMITMENTS 1,947 705 0 5,539 8,659 7,486 9,364 3,553 1,675 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 30) -44 0 0 -52 4 -96 4 126 26 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.6 6.4 0.0 50.2 78.4 67.8 84.8 32.2 15.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 4 1 1 12 13 16 15 E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-33874A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 54,164 COMMITMENTS 9,981 10,737 0 35,743 39,926 45,724 50,663 8,440 3,501 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 1,928) -1,667 -779 0 4,328 2,174 2,661 1,395 -733 533 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.4 19.8 0.0 66.0 73.7 84.4 93.5 15.6 6.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 56) 9 8 0 23 24 32 32 NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-209741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 62,202 COMMITMENTS 16,628 11,686 187 35,450 38,640 52,265 50,513 9,937 11,689 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 2,116) 467 -326 -109 1,777 2,465 2,134 2,030 -18 86 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.7 18.8 0.3 57.0 62.1 84.0 81.2 16.0 18.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 81) 16 15 3 31 29 49 45 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ( NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 327,239 COMMITMENTS 111,860 117,360 5,979 160,654 185,456 278,493 308,795 48,746 18,444 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 2,806) -4,335 7,981 -2,567 9,179 -3,067 2,276 2,347 529 458 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 34.2 35.9 1.8 49.1 56.7 85.1 94.4 14.9 5.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 213) 75 65 14 48 40 131 111 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 AUSTRALIAN DOLLARS OPEN INTEREST: 53,879 COMMITMENTS 23,589 15,927 172 13,441 24,437 37,202 40,536 16,677 13,343 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 1,141) 3,025 6,491 60 -4,151 -3,363 -1,066 3,188 2,207 -2,046 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 43.8 29.6 0.3 24.9 45.4 69.0 75.2 31.0 24.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 13 9 2 13 13 27 23 RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE Code-239741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $500) OPEN INTEREST: 36,335 COMMITMENTS 5,657 5,807 22 27,190 24,499 32,868 30,328 3,467 6,007 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 2,188) 396 663 -0 1,606 1,728 2,002 2,391 187 -203 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.6 16.0 0.1 74.8 67.4 90.5 83.5 9.5 16.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 66) 6 11 1 30 28 37 39 RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-239742 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $100) OPEN INTEREST: 341,140 COMMITMENTS 76,583 78,921 3,910 238,496 242,503 318,989 325,334 22,151 15,806 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 13,942) -857 5,717 -2,860 16,475 11,470 12,757 14,327 1,185 -385 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.4 23.1 1.1 69.9 71.1 93.5 95.4 6.5 4.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 168) 40 58 24 41 48 96 115 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 52,006 COMMITMENTS 12,418 16,296 1,531 26,993 25,866 40,943 43,694 11,063 8,312 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: -1,908) -1,800 -428 96 -299 -1,227 -2,003 -1,558 95 -349 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.9 31.3 2.9 51.9 49.7 78.7 84.0 21.3 16.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 79) 22 22 8 18 21 44 48 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X 500 YEN) OPEN INTEREST: 34,805 COMMITMENTS 10,496 5,362 47 18,050 16,521 28,593 21,930 6,212 12,875 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: 663) -3,110 1,833 28 1,587 -1,453 -1,495 408 2,158 255 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 30.2 15.4 0.1 51.9 47.5 82.2 63.0 17.8 37.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 14 12 2 12 13 27 26 3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE Code-597741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/25/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF Y100,000,000 FACE VALUE) OPEN INTEREST: 40,993 COMMITMENTS 4,761 3,080 2,149 16,662 26,044 23,572 31,273 17,421 9,720 CHANGES FROM 04/18/06 (CHANGE IN OPEN INTEREST: -528) 269 -346 -45 -1,148 1,536 -924 1,145 396 -1,673 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.6 7.5 5.2 40.6 63.5 57.5 76.3 42.5 23.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 56) 8 10 7 22 31 34 46
Updated April 28, 2006