GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 8,394 COMMITMENTS 0 50 0 8,197 8,077 8,197 8,127 197 267 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 1,133) 0 0 0 936 1,576 936 1,576 197 -443 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.6 0.0 97.7 96.2 97.7 96.8 2.3 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 0 1 0 29 26 29 27 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 7,705 COMMITMENTS 0 830 0 7,505 6,680 7,505 7,510 200 195 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -5) 0 25 0 -5 20 -5 45 0 -50 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 10.8 0.0 97.4 86.7 97.4 97.5 2.6 2.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 0 2 0 25 25 25 27 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 3,953 COMMITMENTS 20 102 32 3,222 3,122 3,274 3,256 679 697 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 307) -70 0 10 491 412 431 422 -124 -115 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.5 2.6 0.8 81.5 79.0 82.8 82.4 17.2 17.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 1 1 2 27 29 29 31 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 4,054 COMMITMENTS 0 30 55 3,401 3,216 3,456 3,301 598 753 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 108) 0 30 55 89 65 144 150 -36 -42 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.7 1.4 83.9 79.3 85.2 81.4 14.8 18.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 39) 0 2 2 33 35 35 37 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 266,517 COMMITMENTS 30,915 18,286 55,055 142,206 166,872 228,176 240,213 38,341 26,304 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -11,919) 3,058 754 -5,274 -9,002 -5,882 -11,218 -10,403 -701 -1,517 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.6 6.9 20.7 53.4 62.6 85.6 90.1 14.4 9.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 130) 35 22 38 60 66 115 110 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 8,851 COMMITMENTS 1,033 50 650 7,168 7,096 8,851 7,796 0 1,055 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 686) 233 50 150 503 786 886 986 -200 -300 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.7 0.6 7.3 81.0 80.2 100.0 88.1 0.0 11.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 3 1 2 28 33 32 35 SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 6,465 COMMITMENTS 1,116 516 0 5,124 5,949 6,240 6,465 225 0 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -1,100) -675 75 -75 -350 -1,075 -1,100 -1,075 0 -25 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.3 8.0 0.0 79.3 92.0 96.5 100.0 3.5 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 2 2 0 11 16 13 18 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (10,000 MMBTU'S) OPEN INTEREST: 1,368,367 COMMITMENTS 182,066 480,038 474,634 620,771 378,058 1277471 1332730 90,897 35,637 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -4,040) 2,352 21,906 -14,952 1,701 -9,709 -10,900 -2,756 6,860 -1,284 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.3 35.1 34.7 45.4 27.6 93.4 97.4 6.6 2.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 250) 114 47 92 79 72 238 173 NATURAL GAS CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-023656 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (10,000 MMBTU'S) OPEN INTEREST: 17,742 COMMITMENTS 5,210 6,684 3,843 8,527 6,901 17,580 17,428 162 314 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 3,738) 560 1,649 988 2,190 1,103 3,738 3,739 -1 -1 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 29.4 37.7 21.7 48.1 38.9 99.1 98.2 0.9 1.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 7 8 8 7 10 16 24 MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 97,948 COMMITMENTS 1,014 8,562 1,420 87,847 79,303 90,281 89,285 7,667 8,663 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -4,076) 554 6 -498 -6,612 -4,091 -6,556 -4,583 2,480 507 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.0 8.7 1.4 89.7 81.0 92.2 91.2 7.8 8.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 1 2 2 25 23 27 26 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 65,667 COMMITMENTS 3,067 10,322 2,726 53,568 44,596 59,361 57,644 6,306 8,023 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -6,207) -372 176 23 -4,136 -5,623 -4,485 -5,424 -1,722 -783 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.7 15.7 4.2 81.6 67.9 90.4 87.8 9.6 12.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 2 2 3 28 24 31 28 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 102,397 COMMITMENTS 3,388 503 3,006 87,264 90,227 93,658 93,736 8,739 8,661 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -9,749) -124 -2,607 540 -11,197 -6,939 -10,781 -9,006 1,032 -743 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.3 0.5 2.9 85.2 88.1 91.5 91.5 8.5 8.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 1 1 1 29 25 31 26 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 103,439 COMMITMENTS 10,408 2,832 517 78,513 88,825 89,438 92,174 14,001 11,265 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 2,009) 333 0 -60 1,736 1,548 2,009 1,488 0 521 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.1 2.7 0.5 75.9 85.9 86.5 89.1 13.5 10.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 3 1 2 20 26 24 28 MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365E OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 51,129 COMMITMENTS 3,020 2,018 5,909 38,611 39,431 47,540 47,358 3,589 3,771 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -5,385) 0 -358 15 -2,652 -3,790 -2,637 -4,133 -2,748 -1,252 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.9 3.9 11.6 75.5 77.1 93.0 92.6 7.0 7.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 1 1 1 18 18 20 19 PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365F OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 71,445 COMMITMENTS 4,603 5,902 2,820 53,118 54,088 60,541 62,810 10,904 8,635 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -5,035) -961 -782 53 -4,014 -5,580 -4,922 -6,309 -113 1,274 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.4 8.3 3.9 74.3 75.7 84.7 87.9 15.3 12.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 1 1 1 21 24 23 25 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 106,498 COMMITMENTS 3,861 5,999 2,580 93,948 91,170 100,389 99,749 6,109 6,749 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 2,602) -2,358 1,234 460 4,959 624 3,061 2,318 -459 284 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.6 5.6 2.4 88.2 85.6 94.3 93.7 5.7 6.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 1 3 3 30 37 33 41 NGPL MID-CON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 124,503 COMMITMENTS 480 3,456 8,058 106,419 98,412 114,957 109,926 9,546 14,577 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 1,924) -429 626 277 2,076 870 1,924 1,773 0 151 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.4 2.8 6.5 85.5 79.0 92.3 88.3 7.7 11.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 2 3 4 22 26 26 31 DEMARC BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365L OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 55,089 COMMITMENTS 1,608 2,452 5,341 43,933 37,318 50,882 45,111 4,207 9,978 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -8,732) -578 -439 -530 -7,240 -6,762 -8,348 -7,731 -384 -1,001 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.9 4.5 9.7 79.7 67.7 92.4 81.9 7.6 18.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 2 2 4 18 17 22 21 VENTURA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365M OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 105,358 COMMITMENTS 5,384 7,925 19,640 79,577 74,214 104,601 101,779 757 3,579 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -8,000) -753 2,133 -2,226 -4,692 -7,163 -7,671 -7,256 -329 -744 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.1 7.5 18.6 75.5 70.4 99.3 96.6 0.7 3.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 4 1 3 17 20 22 23 DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365N OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 59,927 COMMITMENTS 736 1,134 3,046 47,636 46,528 51,418 50,708 8,509 9,219 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -5,290) -248 -233 111 -6,955 -4,910 -7,092 -5,032 1,802 -258 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.2 1.9 5.1 79.5 77.6 85.8 84.6 14.2 15.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 1 1 1 26 25 28 26 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 107,147 COMMITMENTS 4,469 1,056 8,149 88,410 91,391 101,028 100,596 6,119 6,551 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 1,472) -1,718 1,056 1,294 4,827 -727 4,403 1,623 -2,931 -151 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.2 1.0 7.6 82.5 85.3 94.3 93.9 5.7 6.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 3 2 4 32 34 37 38 TRANSCO ZONE 3 SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365S OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 52,936 COMMITMENTS 0 6,156 0 45,185 43,543 45,185 49,699 7,751 3,237 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 11.6 0.0 85.4 82.3 85.4 93.9 14.6 6.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 2 0 16 13 16 15 EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-02365U OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (10,000 MMBTU'S) OPEN INTEREST: 2,147,010 COMMITMENTS 327,057 26,149 870,462 943,933 1246722 2141452 2143333 5,558 3,677 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -85,353) -17,038 -7,283 -29,374 -38,116 -47,541 -84,529 -84,198 -825 -1,155 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.2 1.2 40.5 44.0 58.1 99.7 99.8 0.3 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 129) 40 22 56 65 64 125 122 ALBERTA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035650 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 117,889 COMMITMENTS 6,056 26,271 15,655 81,065 64,903 102,776 106,829 15,113 11,060 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -12,277) 3,161 587 -5,343 -9,431 -8,572 -11,613 -13,328 -664 1,051 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.1 22.3 13.3 68.8 55.1 87.2 90.6 12.8 9.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 2 5 5 30 25 35 32 CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 107,645 COMMITMENTS 11,744 0 7,223 81,583 85,994 100,550 93,217 7,095 14,428 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -9,630) 3,737 -16 -6,143 -4,441 -3,523 -6,847 -9,682 -2,783 52 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.9 0.0 6.7 75.8 79.9 93.4 86.6 6.6 13.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 5 0 4 20 18 25 22 HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035652 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 49,058 COMMITMENTS 3,680 0 0 44,398 47,494 48,078 47,494 980 1,564 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -6,365) -1,240 -620 0 -4,877 -5,332 -6,117 -5,952 -248 -413 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.5 0.0 0.0 90.5 96.8 98.0 96.8 2.0 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 0 0 14 14 15 14 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 226,877 COMMITMENTS 9,839 3,910 6,592 193,306 203,678 209,737 214,180 17,140 12,697 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -10,571) -3,931 253 926 -7,289 -10,924 -10,294 -9,745 -277 -826 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.3 1.7 2.9 85.2 89.8 92.4 94.4 7.6 5.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 56) 4 4 6 44 41 51 48 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 231,460 COMMITMENTS 7,543 14,223 17,039 194,600 190,807 219,182 222,069 12,278 9,391 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -10,270) -1,936 124 -952 -6,193 -10,780 -9,081 -11,608 -1,189 1,338 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.3 6.1 7.4 84.1 82.4 94.7 95.9 5.3 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 46) 3 2 3 39 34 44 37 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 231,971 COMMITMENTS 10,946 2,266 13,757 196,752 208,111 221,455 224,134 10,516 7,837 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -13,871) -2,649 917 -2,590 -8,425 -12,603 -13,664 -14,276 -207 405 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.7 1.0 5.9 84.8 89.7 95.5 96.6 4.5 3.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 62) 3 2 4 54 51 59 55 SAN JUAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035656 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 46,645 COMMITMENTS 897 0 2,402 35,962 35,597 39,261 37,999 7,384 8,646 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -4,595) -493 0 97 -4,436 -4,501 -4,832 -4,404 237 -191 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.9 0.0 5.1 77.1 76.3 84.2 81.5 15.8 18.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 0 1 19 14 20 15 SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035657 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 199,654 COMMITMENTS 18,422 7,203 14,320 160,805 168,784 193,547 190,307 6,107 9,347 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -14,696) -1,509 -148 -3,033 -9,569 -10,241 -14,111 -13,422 -585 -1,274 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.2 3.6 7.2 80.5 84.5 96.9 95.3 3.1 4.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 50) 3 2 5 41 43 46 48 TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035658 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 57,556 COMMITMENTS 2,117 4,484 570 46,014 40,378 48,701 45,432 8,855 12,124 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -5,371) -868 -186 0 -3,998 -4,135 -4,866 -4,321 -505 -1,050 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.7 7.8 1.0 79.9 70.2 84.6 78.9 15.4 21.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 1 2 1 22 19 24 21 HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 3,509,769 COMMITMENTS 1439310 309,577 773,697 1262201 2413426 3475208 3496700 34,561 13,069 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -126,418) 13,300 12,036 -39,557 -104,066 -97,700 -130,323 -125,221 3,905 -1,197 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 41.0 8.8 22.0 36.0 68.8 99.0 99.6 1.0 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 158) 32 15 43 102 98 151 143 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 1,071,339 COMMITMENTS 141,034 299,632 266,823 660,370 502,532 1068227 1068987 3,112 2,352 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -116,001) 11,779 -53,444 -39,031 -89,076 -23,897 -116,328 -116,372 327 371 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.2 28.0 24.9 61.6 46.9 99.7 99.8 0.3 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 89) 21 22 32 44 43 84 78 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 97,874 COMMITMENTS 1,063 1,119 4,981 91,030 91,081 97,074 97,181 800 693 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -6,794) 583 -224 -965 -6,090 -5,038 -6,472 -6,227 -323 -568 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.1 1.1 5.1 93.0 93.1 99.2 99.3 0.8 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 5 5 7 32 32 41 40 NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS 0F 400 MEGAWATT HOURS) OPEN INTEREST: 11,921 COMMITMENTS 1,322 0 0 10,279 11,665 11,601 11,665 320 256 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 82) 0 0 0 82 82 82 82 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.1 0.0 0.0 86.2 97.9 97.3 97.9 2.7 2.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 1 0 0 10 14 11 14 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 27,030 COMMITMENTS 3,290 8 418 22,459 26,015 26,167 26,441 864 590 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -1,603) -38 -1 3 -1,610 -1,512 -1,645 -1,511 42 -92 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.2 0.0 1.5 83.1 96.2 96.8 97.8 3.2 2.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 3 1 3 21 22 25 25 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 24,228 COMMITMENTS 280 480 480 21,040 21,522 21,800 22,482 2,428 1,746 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -316) -100 -52 -28 -520 -526 -648 -606 332 290 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.2 2.0 2.0 86.8 88.8 90.0 92.8 10.0 7.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 1 1 1 19 18 21 19 NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465N OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 30,162 COMMITMENTS 0 240 480 29,646 28,328 30,126 29,048 36 1,114 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -738) 0 -70 -90 -646 -546 -736 -706 -2 -32 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.8 1.6 98.3 93.9 99.9 96.3 0.1 3.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 0 1 1 23 20 24 21 CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A02 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MWH X OFF PEAK HOURS PER MONTH) OPEN INTEREST: 9,606 COMMITMENTS 120 0 0 8,090 8,458 8,210 8,458 1,396 1,148 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 18) -50 0 0 -1,228 -40 -1,278 -40 1,296 58 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.2 0.0 0.0 84.2 88.0 85.5 88.0 14.5 12.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 0 0 14 14 15 14 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 2,873,708 COMMITMENTS 245,972 146,190 1231126 1304983 1402999 2782081 2780315 91,627 93,393 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 70,955) -3,751 5,246 49,170 17,284 27,825 62,703 82,242 8,252 -11,287 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.6 5.1 42.8 45.4 48.8 96.8 96.8 3.2 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 369) 113 145 168 83 101 291 323 CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-067657 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 121,096 COMMITMENTS 29,809 30,398 27,935 61,397 62,422 119,141 120,755 1,955 341 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 5,635) 1,357 1,180 995 3,162 3,772 5,514 5,946 121 -311 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.6 25.1 23.1 50.7 51.5 98.4 99.7 1.6 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 2 15 14 15 14 29 31 EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 379,411 COMMITMENTS 25,383 24,654 157,149 192,348 194,006 374,880 375,809 4,530 3,601 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 10,874) -7,302 1,140 7,724 9,752 1,658 10,174 10,522 700 352 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.7 6.5 41.4 50.7 51.1 98.8 99.1 1.2 0.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 82) 18 29 41 34 35 77 80 CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 323,364 COMMITMENTS 19,552 9,067 95,530 195,238 207,886 310,319 312,483 13,045 10,881 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -12,284) -1,686 -1,439 -3,411 -7,123 -7,419 -12,219 -12,268 -65 -16 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.0 2.8 29.5 60.4 64.3 96.0 96.6 4.0 3.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 3 4 7 29 28 36 35 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 18,246 COMMITMENTS 900 600 25 17,321 17,621 18,246 18,246 0 0 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -1,046) 0 -50 0 -1,046 -996 -1,046 -1,046 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.9 3.3 0.1 94.9 96.6 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 1 2 1 29 27 31 30 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 186,308 COMMITMENTS 16,476 26,938 41,649 117,405 108,546 175,530 177,133 10,778 9,175 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 171) 580 -61 -499 320 679 401 119 -230 52 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.8 14.5 22.4 63.0 58.3 94.2 95.1 5.8 4.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 13 11 23 24 24 48 47 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 26,074 COMMITMENTS 1,710 1,986 3,000 18,486 18,793 23,196 23,779 2,878 2,295 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 297) 0 0 0 230 287 230 287 67 10 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.6 7.6 11.5 70.9 72.1 89.0 91.2 11.0 8.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 2 2 15 16 18 19 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 5,792 COMMITMENTS 0 600 0 5,792 5,192 5,792 5,792 0 0 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -453) -50 -50 0 -403 -403 -453 -453 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 10.4 0.0 100.0 89.6 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 2 0 16 15 16 17 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 17,252 COMMITMENTS 11,125 3,303 97 3,477 13,539 14,699 16,939 2,553 313 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 174) 409 -12 -18 -477 125 -86 95 260 79 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 64.5 19.1 0.6 20.2 78.5 85.2 98.2 14.8 1.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 106) 53 12 5 15 27 70 42 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 15,141 COMMITMENTS 9,846 2,107 122 1,783 12,001 11,751 14,230 3,390 911 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 90) -333 207 -168 143 -159 -358 -120 448 210 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 65.0 13.9 0.8 11.8 79.3 77.6 94.0 22.4 6.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 77) 40 8 3 10 21 52 30 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 306,602 COMMITMENTS 73,227 9,511 59,707 143,298 217,949 276,232 287,166 30,370 19,436 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -34,087) 3,316 -873 -17,271 -17,190 -13,775 -31,144 -31,919 -2,943 -2,168 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.9 3.1 19.5 46.7 71.1 90.1 93.7 9.9 6.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 183) 73 15 39 72 87 156 132 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 4,602 COMMITMENTS 100 50 200 4,260 4,242 4,560 4,492 42 110 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 842) 100 0 0 1,057 882 1,157 882 -315 -40 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.2 1.1 4.3 92.6 92.2 99.1 97.6 0.9 2.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 1 1 2 23 21 25 23 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 17,161 COMMITMENTS 1,220 810 514 15,344 15,776 17,078 17,100 83 61 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 769) 0 -275 71 732 993 803 789 -34 -20 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.1 4.7 3.0 89.4 91.9 99.5 99.6 0.5 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 1 1 2 31 25 33 27 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 5,280 COMMITMENTS 0 250 75 5,205 4,855 5,280 5,180 0 100 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: 250) 0 0 0 300 350 300 350 -50 -100 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 4.7 1.4 98.6 92.0 100.0 98.1 0.0 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 0 1 1 22 19 23 20 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 2,259 COMMITMENTS 192 0 0 1,779 2,067 1,971 2,067 288 192 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -319) -32 0 0 -287 -319 -319 -319 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.5 0.0 0.0 78.8 91.5 87.3 91.5 12.7 8.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 0 0 10 11 12 11 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/01/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 13,430 COMMITMENTS 1,432 2,094 401 8,378 8,325 10,211 10,820 3,219 2,610 CHANGES FROM 06/24/08 (CHANGE IN OPEN INTEREST: -543) -132 119 -176 -669 -423 -977 -480 434 -63 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.7 15.6 3.0 62.4 62.0 76.0 80.6 24.0 19.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 4 3 3 16 22 21 27
Updated July 29, 2008