MILK - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 22,399 COMMITMENTS 279 2,323 1,561 15,349 8,953 17,189 12,837 5,210 9,562 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 1,035) 62 -225 57 734 708 853 540 182 495 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.2 10.4 7.0 68.5 40.0 76.7 57.3 23.3 42.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 8 3 9 19 13 29 23 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 135,796 COMMITMENTS 29,460 12,028 32,874 52,858 57,140 115,191 102,041 20,604 33,755 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 328) -338 -7,130 1,800 -1,003 7,474 460 2,144 -132 -1,816 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.7 8.9 24.2 38.9 42.1 84.8 75.1 15.2 24.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 207) 68 61 88 34 49 171 148 FRZN PORK BELLIES - CHICAGO MERCANTILE EXCHANGE Code-056641 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 1,892 COMMITMENTS 296 596 334 479 143 1,109 1,073 783 819 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 341) -47 188 153 138 -30 244 311 98 30 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.6 31.5 17.6 25.3 7.6 58.6 56.7 41.4 43.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 5 16 8 5 3 17 21 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 217,522 COMMITMENTS 68,401 11,248 37,947 87,463 104,936 193,811 154,130 23,711 63,392 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 4,602) 772 1,677 392 2,927 877 4,090 2,946 512 1,656 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.4 5.2 17.4 40.2 48.2 89.1 70.9 10.9 29.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 316) 105 38 74 89 143 237 229 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 5,599 COMMITMENTS 2,001 357 423 994 3,227 3,418 4,006 2,181 1,593 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 70) -281 252 -47 309 -49 -18 156 88 -87 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.7 6.4 7.5 17.8 57.6 61.0 71.6 39.0 28.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 66) 25 6 11 19 32 47 46 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 34,591 COMMITMENTS 14,266 1,079 6,283 8,386 9,575 28,935 16,938 5,656 17,654 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 1,234) -248 -738 448 392 338 592 49 642 1,185 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 41.2 3.1 18.2 24.2 27.7 83.6 49.0 16.4 51.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 144) 52 16 28 40 54 107 87 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 CANADIAN DOLLARS) OPEN INTEREST: 147,271 COMMITMENTS 66,859 11,394 3,902 35,505 112,188 106,266 127,485 41,005 19,787 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 18,835) 15,985 -1,211 310 3,807 21,354 20,102 20,453 -1,268 -1,618 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 45.4 7.7 2.6 24.1 76.2 72.2 86.6 27.8 13.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 86) 35 13 11 26 27 63 49 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 SWISS FRANCS) OPEN INTEREST: 114,326 COMMITMENTS 13,937 53,810 1,671 87,273 37,440 102,880 92,920 11,446 21,406 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 7,861) -2,353 -12,256 1,115 7,453 20,462 6,216 9,321 1,646 -1,459 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.2 47.1 1.5 76.3 32.7 90.0 81.3 10.0 18.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 54) 6 26 7 20 14 31 42 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 500,000 MEXICAN PESOS) OPEN INTEREST: 138,346 COMMITMENTS 73,246 5,621 1,986 52,301 125,252 127,533 132,858 10,813 5,488 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 1,830) -14,503 462 964 14,006 -743 466 682 1,363 1,147 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 52.9 4.1 1.4 37.8 90.5 92.2 96.0 7.8 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 97) 59 10 7 14 20 75 35 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 62,500 POUNDS STERLING) OPEN INTEREST: 113,530 COMMITMENTS 13,527 21,457 1,570 80,584 70,493 95,681 93,520 17,849 20,010 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 3,810) -2,071 -20,236 551 6,269 28,208 4,749 8,523 -939 -4,713 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.9 18.9 1.4 71.0 62.1 84.3 82.4 15.7 17.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 61) 16 14 6 25 23 43 41 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 12,500,000 JAPANESE YEN) OPEN INTEREST: 286,406 COMMITMENTS 21,076 96,152 5,646 227,138 148,098 253,861 249,896 32,545 36,510 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 37,324) -2,986 -3,701 -1,823 42,265 41,697 37,456 36,174 -131 1,150 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.4 33.6 2.0 79.3 51.7 88.6 87.3 11.4 12.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 107) 23 43 9 34 30 63 76 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 EUROS) OPEN INTEREST: 206,283 COMMITMENTS 27,103 28,591 10,425 120,394 116,293 157,922 155,310 48,361 50,974 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 2,923) -1,402 -22,501 -7,038 14,121 33,205 5,682 3,666 -2,759 -743 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.1 13.9 5.1 58.4 56.4 76.6 75.3 23.4 24.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 106) 30 34 29 34 29 80 77 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZ$ 100,000) OPEN INTEREST: 13,233 COMMITMENTS 6,980 973 155 4,220 10,764 11,355 11,892 1,878 1,341 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 1,046) -626 78 155 1,735 628 1,264 861 -218 185 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 52.7 7.4 1.2 31.9 81.3 85.8 89.9 14.2 10.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 5 3 1 9 11 15 15 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000 FACE VALUE) OPEN INTEREST: 15,936,073 COMMITMENTS 771,140 974,922 5572933 8521420 7806846 14865493 14354701 1070580 1581372 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 155,295) -25,443 -9,186 78,514 83,329 72,728 136,401 142,056 18,894 13,239 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.8 6.1 35.0 53.5 49.0 93.3 90.1 6.7 9.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 312) 64 71 112 153 161 278 290 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 850,697 COMMITMENTS 61,676 72,523 60,693 552,643 556,356 675,012 689,572 175,686 161,126 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 64,534) -1,407 -1,198 8,930 51,558 43,208 59,081 50,940 5,452 13,593 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.3 8.5 7.1 65.0 65.4 79.3 81.1 20.7 18.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 206) 42 48 60 97 69 177 141 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 1,589,918 COMMITMENTS 298,145 261,436 163,771 723,548 1034919 1185464 1460126 404,453 129,792 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 230,650) 23,662 11,181 82,968 74,711 127,756 181,340 221,904 49,310 8,745 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.8 16.4 10.3 45.5 65.1 74.6 91.8 25.4 8.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 233) 77 59 62 80 74 189 164 S&P 400 MIDCAP STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-338741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $500) OPEN INTEREST: 17,285 COMMITMENTS 1,768 1,486 41 8,108 14,050 9,917 15,577 7,368 1,708 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 2,220) 30 306 -24 550 1,491 556 1,773 1,664 447 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.2 8.6 0.2 46.9 81.3 57.4 90.1 42.6 9.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 4 4 2 20 17 25 22 E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-33874A OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 59,569 COMMITMENTS 9,394 8,757 1,533 40,986 33,287 51,913 43,577 7,656 15,992 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 10,812) 465 -349 1,161 7,380 1,702 9,006 2,514 1,806 8,298 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.8 14.7 2.6 68.8 55.9 87.1 73.2 12.9 26.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 8 5 3 23 18 33 24 NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-209741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 84,476 COMMITMENTS 15,803 9,010 4,198 53,383 57,208 73,384 70,417 11,092 14,059 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 22,965) -455 726 3,517 19,537 18,611 22,598 22,853 366 112 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.7 10.7 5.0 63.2 67.7 86.9 83.4 13.1 16.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 91) 17 15 11 46 37 72 56 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ( NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 506,657 COMMITMENTS 169,790 114,885 23,988 252,426 340,153 446,203 479,025 60,454 27,631 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 84,398) -3,129 435 18,104 56,644 57,361 71,620 75,900 12,779 8,498 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 33.5 22.7 4.7 49.8 67.1 88.1 94.5 11.9 5.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 218) 92 53 34 50 54 156 128 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 AUSTRALIAN DOLLARS OPEN INTEREST: 83,307 COMMITMENTS 23,890 3,608 2,150 34,827 64,988 60,867 70,746 22,440 12,561 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 10,805) 838 -3,732 1,422 3,213 12,029 5,473 9,719 5,332 1,086 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 28.7 4.3 2.6 41.8 78.0 73.1 84.9 26.9 15.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 16 3 5 13 17 30 25 RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE Code-239741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $500) OPEN INTEREST: 50,364 COMMITMENTS 2,411 5,514 2,120 35,426 32,969 39,957 40,604 10,406 9,760 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 9,198) 851 -576 2,076 33 5,186 2,960 6,686 6,238 2,511 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.8 10.9 4.2 70.3 65.5 79.3 80.6 20.7 19.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 64) 2 13 3 35 33 38 48 RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-239742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $100) OPEN INTEREST: 364,922 COMMITMENTS 21,826 44,932 17,867 299,484 277,131 339,177 339,930 25,745 24,992 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 62,115) -2,658 -2,768 13,161 46,961 38,082 57,463 48,475 4,652 13,640 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.0 12.3 4.9 82.1 75.9 92.9 93.2 7.1 6.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 157) 29 57 33 42 53 94 122 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 59,678 COMMITMENTS 10,254 21,671 5,431 33,951 26,540 49,636 53,642 10,042 6,036 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: -58,005) -4,885 -1,594 -13,733 -23,227 -25,072 -41,845 -40,399 -16,160 -17,606 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.2 36.3 9.1 56.9 44.5 83.2 89.9 16.8 10.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 75) 21 20 4 18 18 43 42 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X 500 YEN) OPEN INTEREST: 34,149 COMMITMENTS 21,433 3,482 0 4,956 4,312 26,389 7,794 7,760 26,355 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: -29,124) 5,005 -4,257 -4,740 -21,836 -4,075 -21,571 -13,072 -7,553 -16,052 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 62.8 10.2 0.0 14.5 12.6 77.3 22.8 22.7 77.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 14 7 0 6 6 20 13 3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE Code-597741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/13/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF Y100,000,000 FACE VALUE) OPEN INTEREST: 45,145 COMMITMENTS 2,667 2,196 1,206 19,974 35,426 23,847 38,828 21,298 6,317 CHANGES FROM 12/06/05 (CHANGE IN OPEN INTEREST: 2,350) 875 350 953 578 5,257 2,406 6,560 -56 -4,210 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.9 4.9 2.7 44.2 78.5 52.8 86.0 47.2 14.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 7 8 3 20 29 29 39
Updated December 16, 2005