NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 218,626 COMMITMENTS 30,113 20,289 46,983 100,041 120,453 177,137 187,726 41,489 30,900 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: -7,098) -1,569 -4,534 -3,911 4,763 6,993 -716 -1,453 -6,382 -5,645 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.8 9.3 21.5 45.8 55.1 81.0 85.9 19.0 14.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 128) 30 30 35 63 60 118 101 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (10,000 MMBTU'S) OPEN INTEREST: 838,871 COMMITMENTS 41,531 77,615 354,515 363,467 372,759 759,513 804,890 79,358 33,981 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 14,091) -920 1,162 9,445 6,832 5,992 15,357 16,599 -1,265 -2,508 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.0 9.3 42.3 43.3 44.4 90.5 95.9 9.5 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 213) 60 50 79 99 88 203 174 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 38,062 COMMITMENTS 8,053 3,870 1,462 23,638 23,850 33,153 29,182 4,909 8,880 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: -160) -2,512 240 180 1,583 -1,132 -749 -712 589 552 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.2 10.2 3.8 62.1 62.7 87.1 76.7 12.9 23.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 3 2 2 17 12 20 16 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 128,105 COMMITMENTS 3,464 29,142 15,291 98,751 79,162 117,506 123,595 10,599 4,510 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 703) 3,105 7,911 -8,909 6,703 3,563 899 2,565 -196 -1,862 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.7 22.7 11.9 77.1 61.8 91.7 96.5 8.3 3.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 1 4 5 25 26 30 31 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 72,509 COMMITMENTS 27,917 11,347 2,684 38,028 49,433 68,629 63,464 3,880 9,045 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 4,524) 3,096 0 0 1,002 3,792 4,098 3,792 426 732 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 38.5 15.6 3.7 52.4 68.2 94.6 87.5 5.4 12.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 2 3 1 15 14 17 18 MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 56,797 COMMITMENTS 0 10,072 5,153 47,821 38,076 52,974 53,301 3,823 3,496 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 2,834) 0 4,845 -959 4,219 -1,776 3,260 2,110 -426 724 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 17.7 9.1 84.2 67.0 93.3 93.8 6.7 6.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 4 2 18 17 20 21 PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 63,576 COMMITMENTS 1,866 15,382 7,183 50,006 34,293 59,055 56,858 4,521 6,718 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 5,523) 912 889 788 4,688 2,427 6,388 4,104 -865 1,419 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.9 24.2 11.3 78.7 53.9 92.9 89.4 7.1 10.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 2 4 6 24 20 30 26 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 46,457 COMMITMENTS 0 397 1,410 44,111 38,656 45,521 40,463 936 5,994 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 5,292) -639 397 -87 6,018 1,086 5,292 1,396 0 3,896 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.9 3.0 95.0 83.2 98.0 87.1 2.0 12.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 1 1 18 18 19 19 SUMAS BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 63,407 COMMITMENTS 0 13,201 605 53,186 44,459 53,791 58,265 9,616 5,142 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 268) 0 4,719 -2,171 1,830 -2,552 -341 -4 609 272 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 20.8 1.0 83.9 70.1 84.8 91.9 15.2 8.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 0 2 1 22 20 23 22 DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 103,055 COMMITMENTS 46,055 50,823 4,453 46,744 43,020 97,252 98,296 5,803 4,759 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 12,614) 2,614 12,144 1,220 9,718 -662 13,552 12,702 -938 -88 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 44.7 49.3 4.3 45.4 41.7 94.4 95.4 5.6 4.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 3 1 2 17 21 20 24 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 36,776 COMMITMENTS 780 4,714 1,077 28,591 22,201 30,448 27,992 6,328 8,784 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 2,583) -372 3,123 -803 3,386 93 2,211 2,413 372 170 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.1 12.8 2.9 77.7 60.4 82.8 76.1 17.2 23.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 1 2 3 18 17 21 20 HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 1,140,001 COMMITMENTS 295,321 62,869 211,984 615,120 852,485 1122425 1127338 17,576 12,663 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 12,013) 13,226 2,754 -2,267 5,125 14,654 16,084 15,141 -4,071 -3,128 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 25.9 5.5 18.6 54.0 74.8 98.5 98.9 1.5 1.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 127) 21 17 34 84 80 120 116 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 187,150 COMMITMENTS 27,895 36,186 61,271 95,946 86,398 185,112 183,855 2,038 3,295 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 11,931) -6,655 -3,565 8,761 9,388 6,296 11,494 11,492 437 439 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.9 19.3 32.7 51.3 46.2 98.9 98.2 1.1 1.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 50) 13 7 17 27 28 46 46 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 77,478 COMMITMENTS 20,957 4,835 19,337 36,496 52,905 76,790 77,078 687 400 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 2,678) -1,202 -450 1,424 2,180 1,476 2,401 2,450 277 229 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 27.0 6.2 25.0 47.1 68.3 99.1 99.5 0.9 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 51) 4 6 10 37 34 47 44 NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS 0F 400 MEGAWATT HOURS) OPEN INTEREST: 26,384 COMMITMENTS 3,153 1,179 4,202 17,925 20,412 25,280 25,793 1,104 591 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 182) 0 -154 82 -922 762 -840 690 1,022 -508 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.0 4.5 15.9 67.9 77.4 95.8 97.8 4.2 2.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 3 2 3 19 22 24 25 NYISO ZONE G LBMP SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS 0F 400 MEGAWATT HOURS) OPEN INTEREST: 10,852 COMMITMENTS 780 3,788 2,437 7,083 4,077 10,300 10,302 552 550 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 1,618) 86 1,018 86 894 -36 1,066 1,068 552 550 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.2 34.9 22.5 65.3 37.6 94.9 94.9 5.1 5.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 3 2 4 16 15 21 19 NYISO ZONE J LBMP SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS 0F 400 MEGAWATT HOURS) OPEN INTEREST: 11,939 COMMITMENTS 2,398 2,971 546 8,442 7,696 11,386 11,213 553 726 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.1 24.9 4.6 70.7 64.5 95.4 93.9 4.6 6.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 3 3 10 8 13 13 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 12,236 COMMITMENTS 3,260 1,624 2,640 5,936 7,402 11,836 11,666 400 570 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: -916) 40 4 0 -256 -200 -216 -196 -700 -720 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.6 13.3 21.6 48.5 60.5 96.7 95.3 3.3 4.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 4 2 4 16 15 22 19 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 20,150 COMMITMENTS 9,610 280 1,170 8,890 17,720 19,670 19,170 480 980 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 1,180) 700 0 120 340 660 1,160 780 20 400 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 47.7 1.4 5.8 44.1 87.9 97.6 95.1 2.4 4.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 4 1 3 18 20 22 24 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 1,303,209 COMMITMENTS 121,928 66,340 345,212 762,149 810,008 1229289 1221560 73,919 81,649 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: -71,337) -12,356 -2,677 -31,134 -21,419 -30,383 -64,909 -64,194 -6,428 -7,143 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.4 5.1 26.5 58.5 62.2 94.3 93.7 5.7 6.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 281) 75 95 117 82 93 230 247 PALLADIUM - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 13,868 COMMITMENTS 8,476 5,527 26 2,562 7,073 11,064 12,626 2,804 1,242 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: 105) 181 225 -36 -75 -101 70 88 35 17 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 61.1 39.9 0.2 18.5 51.0 79.8 91.0 20.2 9.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 116) 58 23 2 11 24 70 48 PLATINUM - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 7,874 COMMITMENTS 4,140 870 111 1,544 5,774 5,795 6,755 2,079 1,119 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: -39) 51 10 -34 -19 -74 -2 -98 -37 59 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 52.6 11.0 1.4 19.6 73.3 73.6 85.8 26.4 14.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 16 8 2 9 12 25 22 UNLEADED GASOLINE, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE OPTION AND FUTURES COMBINED POSITIONS AS OF 07/19/05 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 187,882 COMMITMENTS 41,684 9,218 27,939 97,620 137,867 167,243 175,024 20,639 12,858 CHANGES FROM 07/12/05 (CHANGE IN OPEN INTEREST: -5,972) -5,050 3,110 -1,656 5,168 -1,929 -1,538 -475 -4,433 -5,497 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.2 4.9 14.9 52.0 73.4 89.0 93.2 11.0 6.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 164) 59 19 33 75 77 148 116
Updated July 22, 2005