MILK - CHICAGO MERCANTILE EXCHANGE Code-052641 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 200,000 POUNDS) OPEN INTEREST: 24,635 COMMITMENTS 1,196 2,640 1,829 16,272 10,067 19,297 14,536 5,338 10,098 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 875) 691 97 147 363 479 1,202 723 -327 152 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.9 10.7 7.4 66.1 40.9 78.3 59.0 21.7 41.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 7 7 11 19 14 31 27 LEAN HOGS - CHICAGO MERCANTILE EXCHANGE Code-054642 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 126,734 COMMITMENTS 25,296 10,313 30,045 53,153 53,186 108,494 93,544 18,239 33,190 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 805) 134 65 -309 983 -235 807 -480 -3 1,284 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.0 8.1 23.7 41.9 42.0 85.6 73.8 14.4 26.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 182) 63 42 77 30 39 147 129 FRZN PORK BELLIES - CHICAGO MERCANTILE EXCHANGE Code-056641 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 2,241 COMMITMENTS 478 783 430 563 232 1,471 1,445 770 796 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 82) 88 26 -5 47 23 129 44 -47 39 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.3 34.9 19.2 25.1 10.4 65.6 64.5 34.4 35.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 7 17 10 6 4 20 26 LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE Code-057642 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 40,000 POUNDS) OPEN INTEREST: 217,062 COMMITMENTS 66,704 12,402 39,671 87,969 103,012 194,345 155,085 22,718 61,977 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -1,810) -2,272 131 983 2,360 -2 1,071 1,112 -2,881 -2,922 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 30.7 5.7 18.3 40.5 47.5 89.5 71.4 10.5 28.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 294) 97 37 65 85 137 220 214 RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE Code-058643 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 110,000 BOARD FEET) OPEN INTEREST: 6,296 COMMITMENTS 2,383 285 603 868 3,501 3,854 4,389 2,443 1,907 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 580) 332 -103 102 -87 366 347 365 233 215 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.8 4.5 9.6 13.8 55.6 61.2 69.7 38.8 30.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 65) 25 6 10 18 31 47 43 FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE Code-061641 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50,000 POUNDS) OPEN INTEREST: 35,976 COMMITMENTS 14,264 985 5,769 9,909 11,294 29,942 18,049 6,034 17,927 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 221) -363 149 -412 837 636 62 373 159 -152 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 39.7 2.7 16.0 27.5 31.4 83.2 50.2 16.8 49.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 163) 50 23 28 53 69 119 107 CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-090741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 CANADIAN DOLLARS) OPEN INTEREST: 109,331 COMMITMENTS 50,889 7,882 1,745 22,455 82,455 75,089 92,082 34,242 17,249 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -34,518) -5,896 -224 -1,242 -24,672 -22,740 -31,810 -24,206 -2,708 -10,312 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 46.5 7.2 1.6 20.5 75.4 68.7 84.2 31.3 15.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 77) 33 11 4 22 21 56 35 SWISS FRANC - CHICAGO MERCANTILE EXCHANGE Code-092741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 SWISS FRANCS) OPEN INTEREST: 87,128 COMMITMENTS 9,032 47,358 0 69,968 17,768 79,000 65,126 8,128 22,002 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 10,665) 3,785 8,044 0 8,609 1,910 12,394 9,954 -1,729 711 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.4 54.4 0.0 80.3 20.4 90.7 74.7 9.3 25.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 7 20 0 13 12 20 32 MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE Code-095741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 500,000 MEXICAN PESOS) OPEN INTEREST: 91,711 COMMITMENTS 38,295 7,660 373 47,237 79,959 85,905 87,992 5,806 3,719 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -2,222) -3,970 1,684 1 1,791 -4,183 -2,178 -2,498 -44 276 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 41.8 8.4 0.4 51.5 87.2 93.7 95.9 6.3 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 76) 39 12 2 17 14 57 27 BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE Code-096742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 62,500 POUNDS STERLING) OPEN INTEREST: 64,597 COMMITMENTS 9,377 21,086 690 38,292 25,428 48,360 47,204 16,237 17,393 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -7,650) -63 3,400 41 -6,238 -11,636 -6,260 -8,195 -1,390 545 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.5 32.6 1.1 59.3 39.4 74.9 73.1 25.1 26.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 54) 11 17 4 20 13 32 33 JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE Code-097741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 12,500,000 JAPANESE YEN) OPEN INTEREST: 192,877 COMMITMENTS 14,842 39,630 4,799 143,132 117,283 162,773 161,711 30,104 31,166 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 9,391) 4,454 697 100 806 10,510 5,360 11,308 4,031 -1,917 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.7 20.5 2.5 74.2 60.8 84.4 83.8 15.6 16.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 84) 19 30 6 21 27 44 59 EURO FX - CHICAGO MERCANTILE EXCHANGE Code-099741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 125,000 EUROS) OPEN INTEREST: 128,556 COMMITMENTS 24,795 21,390 11,670 46,760 52,774 83,225 85,833 45,331 42,723 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -9,956) 1,150 991 981 -6,272 -8,056 -4,141 -6,083 -5,815 -3,873 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.3 16.6 9.1 36.4 41.1 64.7 66.8 35.3 33.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 105) 32 34 27 28 27 73 76 NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-112741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF NZ$ 100,000) OPEN INTEREST: 10,731 COMMITMENTS 6,328 1,887 0 3,366 8,226 9,694 10,113 1,037 618 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -2,502) -652 914 -155 -854 -2,538 -1,661 -1,779 -841 -723 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 59.0 17.6 0.0 31.4 76.7 90.3 94.2 9.7 5.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 5 3 0 8 6 13 9 1-MONTH LIBOR RATE - CHICAGO MERCANTILE EXCHANGE Code-032741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $3,000,000 FACE VALUE) OPEN INTEREST: 45,300 COMMITMENTS 17,244 721 0 20,401 36,277 37,645 36,998 7,655 8,302 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 2,605) 2,851 0 0 -215 3,316 2,636 3,316 -31 -711 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 38.1 1.6 0.0 45.0 80.1 83.1 81.7 16.9 18.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 4 1 0 8 13 12 14 3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE Code-132741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF $1,000,000 FACE VALUE) OPEN INTEREST: 13,189,227 COMMITMENTS 658,920 910,216 4180051 7440372 6721659 12279344 11811926 909,884 1377302 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 170,267) 14,794 21,855 -20,939 154,848 149,733 148,703 150,649 21,564 19,618 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.0 6.9 31.7 56.4 51.0 93.1 89.6 6.9 10.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 282) 53 65 100 134 146 246 262 S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-138741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 500 INDEX X $250.00) OPEN INTEREST: 688,003 COMMITMENTS 61,712 42,097 27,252 460,191 497,871 549,155 567,220 138,848 120,783 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -6,297) 4,089 -4,218 -2,429 -1,214 1,394 446 -5,253 -6,743 -1,045 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.0 6.1 4.0 66.9 72.4 79.8 82.4 20.2 17.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 191) 44 35 48 87 60 158 116 E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-13874A OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($50 X S&P 500 INDEX) OPEN INTEREST: 1,074,480 COMMITMENTS 156,041 248,665 27,506 529,966 698,235 713,512 974,406 360,968 100,074 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 27,387) -39,777 -13,033 5,067 34,258 34,399 -452 26,433 27,838 954 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.5 23.1 2.6 49.3 65.0 66.4 90.7 33.6 9.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 188) 50 51 29 60 57 127 120 S&P 400 MIDCAP STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-338741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $500) OPEN INTEREST: 12,178 COMMITMENTS 2,022 1,052 0 5,774 10,008 7,796 11,060 4,382 1,118 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 56) 398 0 0 30 -62 428 -62 -372 118 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.6 8.6 0.0 47.4 82.2 64.0 90.8 36.0 9.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 4 2 1 15 12 19 15 E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-33874A OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (S&P 400 INDEX X $100) OPEN INTEREST: 41,469 COMMITMENTS 8,513 10,193 0 27,982 27,430 36,495 37,623 4,974 3,846 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -136) 382 -1,688 0 -699 1,864 -317 176 181 -312 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.5 24.6 0.0 67.5 66.1 88.0 90.7 12.0 9.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 7 6 0 20 17 27 23 NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE Code-209741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NASDAQ 100 INDEX X $100) OPEN INTEREST: 55,342 COMMITMENTS 14,032 8,351 286 28,268 40,414 42,586 49,051 12,756 6,291 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 894) -386 549 286 187 -274 87 561 807 333 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 25.4 15.1 0.5 51.1 73.0 77.0 88.6 23.0 11.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 76) 14 13 1 33 25 48 38 NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-209742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ( NASDAQ 100 STOCK INDEX X $20) OPEN INTEREST: 277,820 COMMITMENTS 113,060 87,935 5,383 135,980 152,003 254,423 245,321 23,398 32,499 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -7,326) -12,321 3,012 -5,248 9,029 -8,413 -8,540 -10,648 1,214 3,322 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 40.7 31.7 1.9 48.9 54.7 91.6 88.3 8.4 11.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 179) 66 51 15 41 35 115 93 AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE Code-232741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100,000 AUSTRALIAN DOLLARS OPEN INTEREST: 57,579 COMMITMENTS 13,691 12,787 2 29,658 28,100 43,351 40,889 14,228 16,690 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 13,745) -806 6,199 2 15,918 3,046 15,114 9,247 -1,369 4,498 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.8 22.2 0.0 51.5 48.8 75.3 71.0 24.7 29.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 11 9 1 12 10 24 19 RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE Code-239741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $500) OPEN INTEREST: 29,120 COMMITMENTS 4,864 5,007 2 19,343 15,511 24,209 20,521 4,912 8,599 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 285) 0 -1 0 127 -62 127 -63 158 348 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.7 17.2 0.0 66.4 53.3 83.1 70.5 16.9 29.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 53) 1 11 1 28 23 30 34 RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE Code-239742 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (RUSSEL 2000 INDEX X $100) OPEN INTEREST: 271,270 COMMITMENTS 27,789 47,513 2,494 212,854 210,654 243,136 260,660 28,133 10,609 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 2,211) 388 456 238 1,786 1,311 2,412 2,005 -201 206 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.2 17.5 0.9 78.5 77.7 89.6 96.1 10.4 3.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 154) 36 52 21 36 48 78 115 NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE Code-240741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X $5.00) OPEN INTEREST: 61,032 COMMITMENTS 9,302 17,460 4,700 33,519 29,806 47,521 51,966 13,511 9,066 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 421) -353 -2,400 -181 815 2,330 281 -251 140 672 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.2 28.6 7.7 54.9 48.8 77.9 85.1 22.1 14.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 78) 20 17 6 20 22 45 43 NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE Code-240743 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (NIKKEI INDEX X 500 YEN) OPEN INTEREST: 31,423 COMMITMENTS 16,655 2,588 14 10,226 7,260 26,895 9,862 4,528 21,561 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: -458) -2,005 131 14 1,599 1,452 -392 1,597 -66 -2,055 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 53.0 8.2 0.0 32.5 23.1 85.6 31.4 14.4 68.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 11 5 1 12 10 23 16 3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE Code-597741 OPTION AND FUTURES COMBINED POSITIONS AS OF 12/27/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF Y100,000,000 FACE VALUE) OPEN INTEREST: 37,721 COMMITMENTS 442 1,754 1,206 17,355 29,703 19,003 32,663 18,718 5,058 CHANGES FROM 12/20/05 (CHANGE IN OPEN INTEREST: 773) 0 -122 100 150 2,643 250 2,621 523 -1,848 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.2 4.6 3.2 46.0 78.7 50.4 86.6 49.6 13.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 3 8 3 18 24 24 33
Updated December 30, 2005