MILK - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 39,448 COMMITMENTS 749 3,830 4,317 29,959 17,225 35,026 25,372 4,422 14,076 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -478) -2 138 85 323 56 407 280 -885 -758 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.9 9.7 10.9 75.9 43.7 88.8 64.3 11.2 35.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 2 16 12 22 19 35 36 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 148,630 COMMITMENTS 14,385 31,123 40,325 77,039 43,157 131,749 114,605 16,881 34,025 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -3,529) -791 105 1,261 -2,899 -4,850 -2,429 -3,485 -1,100 -44 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.7 20.9 27.1 51.8 29.0 88.6 77.1 11.4 22.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 182) 47 69 63 33 34 120 145 FRZN PORK BELLIES - CHICAGO MERCANTILE EXCHANGE Code-056641 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 2,443 COMMITMENTS 466 826 61 859 514 1,386 1,401 1,058 1,043 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 417) 124 347 9 167 -116 300 240 117 177 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.1 33.8 2.5 35.2 21.0 56.7 57.3 43.3 42.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 10 9 2 8 6 18 17 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 274,085 COMMITMENTS 45,397 43,120 68,342 128,024 105,669 241,763 217,131 32,322 56,955 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 1,911) 816 2,045 3,475 -1,110 -1,185 3,181 4,334 -1,270 -2,423 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.6 15.7 24.9 46.7 38.6 88.2 79.2 11.8 20.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 330) 71 86 93 110 131 239 277 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 5,339 COMMITMENTS 1,936 979 724 1,035 1,649 3,696 3,352 1,643 1,986 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 123) 142 281 -169 -34 73 -62 185 185 -62 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 36.3 18.3 13.6 19.4 30.9 69.2 62.8 30.8 37.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 57) 15 17 11 14 20 37 41 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 38,782 COMMITMENTS 12,552 6,719 7,062 12,472 7,821 32,086 21,602 6,696 17,180 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 512) -45 547 184 -272 50 -134 781 646 -269 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.4 17.3 18.2 32.2 20.2 82.7 55.7 17.3 44.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 164) 31 44 28 62 60 107 121 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 CANADIAN DOLLARS) OPEN INTEREST: 100,107 COMMITMENTS 23,678 18,090 3,052 38,140 60,207 64,869 81,348 35,238 18,759 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 5,718) -1,272 6,131 -250 6,554 210 5,032 6,091 686 -373 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.7 18.1 3.0 38.1 60.1 64.8 81.3 35.2 18.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 81) 26 19 7 23 24 52 47 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 SWISS FRANCS) OPEN INTEREST: 82,099 COMMITMENTS 11,040 33,036 222 56,179 29,698 67,441 62,956 14,658 19,143 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 2,453) 4,307 -2,087 -192 -5,534 6,071 -1,419 3,792 3,872 -1,339 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.4 40.2 0.3 68.4 36.2 82.1 76.7 17.9 23.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 10 19 1 13 12 24 31 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 500,000 MEXICAN PESOS) OPEN INTEREST: 80,941 COMMITMENTS 16,522 23,489 329 60,495 53,299 77,346 77,117 3,595 3,824 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 979) 342 2,685 329 572 -2,182 1,243 832 -264 147 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.4 29.0 0.4 74.7 65.8 95.6 95.3 4.4 4.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 69) 13 28 2 18 16 33 44 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 62,500 POUNDS STERLING) OPEN INTEREST: 88,509 COMMITMENTS 27,589 22,508 2,638 35,354 42,901 65,580 68,047 22,929 20,462 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 6,463) 10,860 -228 1,248 -7,757 4,813 4,350 5,834 2,113 629 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.2 25.4 3.0 39.9 48.5 74.1 76.9 25.9 23.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 72) 23 18 7 19 21 43 45 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 12,500,000 JAPANESE YEN) OPEN INTEREST: 247,161 COMMITMENTS 37,329 80,068 5,448 167,433 126,195 210,210 211,711 36,951 35,450 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -3,031) 2,460 -10,883 636 -10,571 8,616 -7,475 -1,631 4,444 -1,401 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.1 32.4 2.2 67.7 51.1 85.0 85.7 15.0 14.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 109) 29 39 9 29 28 63 71 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 EUROS) OPEN INTEREST: 196,522 COMMITMENTS 67,162 14,789 19,864 46,876 122,003 133,902 156,656 62,620 39,866 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 13,766) 13,500 -1,898 2,207 -6,003 9,083 9,705 9,392 4,061 4,374 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 34.2 7.5 10.1 23.9 62.1 68.1 79.7 31.9 20.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 129) 55 32 36 26 33 101 81 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZ$ 100,000) OPEN INTEREST: 13,154 COMMITMENTS 5,272 800 0 6,320 10,408 11,592 11,208 1,562 1,946 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 742) 1,685 -451 0 -872 863 813 412 -71 330 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 40.1 6.1 0.0 48.0 79.1 88.1 85.2 11.9 14.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 7 2 0 10 10 17 12 1-MONTH LIBOR RATE - CHICAGO MERCANTILE EXCHANGE Code-032741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $3,000,000 FACE VALUE) OPEN INTEREST: 59,424 COMMITMENTS 26,582 873 150 29,552 52,970 56,284 53,993 3,140 5,431 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -25,299) -4,065 0 -1,754 -20,550 -22,950 -26,369 -24,704 1,070 -595 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 44.7 1.5 0.3 49.7 89.1 94.7 90.9 5.3 9.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 6 1 1 10 15 16 17 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000 FACE VALUE) OPEN INTEREST: 17,283,688 COMMITMENTS 898,044 1212894 6334599 8802785 8100944 16035428 15648437 1248260 1635251 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -105,490) -5,162 -100,183 -10,702 -214,343 -31,355 -230,207 -142,240 124,717 36,750 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.2 7.0 36.7 50.9 46.9 92.8 90.5 7.2 9.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 323) 76 77 125 146 153 287 298 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 731,365 COMMITMENTS 71,877 58,615 41,506 471,514 516,303 584,897 616,425 146,468 114,940 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 3,658) -661 -2,245 -1,043 6,161 2,146 4,457 -1,142 -799 4,799 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.8 8.0 5.7 64.5 70.6 80.0 84.3 20.0 15.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 224) 50 57 67 92 70 185 151 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 1,255,937 COMMITMENTS 186,137 380,181 49,802 723,179 700,146 959,118 1130129 296,819 125,808 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 23,042) 13,012 6,260 10,575 -12,986 11,415 10,602 28,251 12,440 -5,209 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.8 30.3 4.0 57.6 55.7 76.4 90.0 23.6 10.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 229) 57 65 42 75 74 162 151 S&P 400 MIDCAP STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-338741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $500) OPEN INTEREST: 11,009 COMMITMENTS 1,991 705 0 5,591 8,655 7,582 9,360 3,427 1,649 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 108) 43 0 0 16 -111 59 -111 49 219 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.1 6.4 0.0 50.8 78.6 68.9 85.0 31.1 15.0 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 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 52,236 COMMITMENTS 11,648 11,516 0 31,415 37,752 43,063 49,268 9,173 2,968 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 3,845) 1,701 -344 0 126 4,717 1,827 4,373 2,018 -528 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.3 22.0 0.0 60.1 72.3 82.4 94.3 17.6 5.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 60) 12 9 0 24 23 36 32 NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-209741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 60,087 COMMITMENTS 16,161 12,013 296 33,673 36,174 50,131 48,483 9,956 11,603 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 190) -545 0 -30 506 16 -68 -13 258 203 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.9 20.0 0.5 56.0 60.2 83.4 80.7 16.6 19.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 79) 16 17 4 29 26 48 44 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ( NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 324,433 COMMITMENTS 116,195 109,379 8,546 151,475 188,523 276,216 306,448 48,217 17,985 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 26,977) 18,418 -4,938 -654 13,348 28,260 31,112 22,668 -4,136 4,309 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.8 33.7 2.6 46.7 58.1 85.1 94.5 14.9 5.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 215) 78 63 13 45 45 133 111 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 AUSTRALIAN DOLLARS OPEN INTEREST: 52,738 COMMITMENTS 20,564 9,436 112 17,592 27,800 38,268 37,348 14,469 15,389 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -2,441) -2,690 -6,881 110 -1,446 5,509 -4,026 -1,262 1,584 -1,180 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 39.0 17.9 0.2 33.4 52.7 72.6 70.8 27.4 29.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 12 8 2 14 17 27 26 RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE Code-239741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $500) OPEN INTEREST: 34,147 COMMITMENTS 5,261 5,144 22 25,584 22,771 30,867 27,937 3,280 6,210 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 1,616) -5 71 1 1,762 1,914 1,758 1,985 -141 -369 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.4 15.1 0.1 74.9 66.7 90.4 81.8 9.6 18.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 63) 5 9 1 30 28 36 37 RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-239742 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $100) OPEN INTEREST: 327,198 COMMITMENTS 77,441 73,204 6,770 222,021 231,033 306,232 311,007 20,966 16,191 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 7,424) 4,535 7,209 3,190 92 -5,900 7,817 4,500 -393 2,924 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.7 22.4 2.1 67.9 70.6 93.6 95.1 6.4 4.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 188) 28 87 38 42 49 102 142 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 53,913 COMMITMENTS 14,218 16,724 1,435 27,292 27,093 42,945 45,252 10,968 8,661 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -1,003) -2,979 -1,074 233 732 -723 -2,014 -1,565 1,011 561 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.4 31.0 2.7 50.6 50.3 79.7 83.9 20.3 16.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 83) 26 22 8 18 21 48 48 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X 500 YEN) OPEN INTEREST: 34,142 COMMITMENTS 13,606 3,529 19 16,463 17,974 30,088 21,522 4,054 12,620 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -549) 688 -1,009 -60 -70 -39 558 -1,108 -1,107 559 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 39.9 10.3 0.1 48.2 52.6 88.1 63.0 11.9 37.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 17 7 2 12 16 30 24 GOLDMAN-SACHS COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE Code-256741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (GSCI X $250) OPEN INTEREST: 24,975 COMMITMENTS 7,110 1,140 99 16,941 23,505 24,150 24,744 825 231 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: 1,467) 1,550 92 41 1,799 1,596 3,390 1,729 -1,923 -262 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 28.5 4.6 0.4 67.8 94.1 96.7 99.1 3.3 0.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 9 3 2 8 3 18 7 3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE Code-597741 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/18/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF Y100,000,000 FACE VALUE) OPEN INTEREST: 41,521 COMMITMENTS 4,492 3,426 2,194 17,810 24,508 24,496 30,128 17,025 11,393 CHANGES FROM 04/11/06 (CHANGE IN OPEN INTEREST: -1,050) -373 521 -248 462 -1,082 -159 -809 -891 -241 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.8 8.3 5.3 42.9 59.0 59.0 72.6 41.0 27.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 55) 7 11 6 23 30 33 45
Updated April 21, 2006