GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 7,007 COMMITMENTS 51 0 0 6,841 6,857 6,892 6,857 115 150 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 223) 51 0 0 77 128 128 128 95 95 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.7 0.0 0.0 97.6 97.9 98.4 97.9 1.6 2.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 39) 1 0 0 26 29 27 29 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 7,782 COMMITMENTS 0 170 625 7,107 6,842 7,732 7,637 50 145 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 104) 0 -150 0 104 254 104 104 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 2.2 8.0 91.3 87.9 99.4 98.1 0.6 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 0 2 1 29 29 30 31 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 4,393 COMMITMENTS 72 547 60 3,557 3,234 3,689 3,841 704 552 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 441) 0 -16 26 441 354 467 364 -26 77 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.6 12.5 1.4 81.0 73.6 84.0 87.4 16.0 12.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 1 3 2 26 30 28 34 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 3,691 COMMITMENTS 0 15 35 2,725 2,898 2,760 2,948 931 743 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 387) 0 -5 0 336 336 336 331 51 56 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.4 0.9 73.8 78.5 74.8 79.9 25.2 20.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 0 1 1 27 30 28 31 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 261,409 COMMITMENTS 24,217 13,828 62,186 135,926 154,001 222,329 230,015 39,079 31,394 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -7,426) -1,928 665 -7,005 1,752 -941 -7,181 -7,281 -245 -146 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.3 5.3 23.8 52.0 58.9 85.1 88.0 14.9 12.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 124) 33 21 41 58 63 111 109 EUR STYLE HEATING OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-022654 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 16,541 COMMITMENTS 924 3,144 10,435 4,323 2,604 15,682 16,182 859 358 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -2,274) -291 32 -418 -1,467 -1,704 -2,176 -2,090 -98 -185 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.6 19.0 63.1 26.1 15.7 94.8 97.8 5.2 2.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 7 4 11 12 11 23 22 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 8,603 COMMITMENTS 655 0 100 7,648 8,203 8,403 8,303 200 300 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 813) -75 0 0 888 813 813 813 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.6 0.0 1.2 88.9 95.4 97.7 96.5 2.3 3.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 4 0 1 29 31 33 32 SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 5,719 COMMITMENTS 914 369 0 4,570 5,320 5,484 5,689 235 30 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 150) 0 0 0 300 150 300 150 -150 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.0 6.5 0.0 79.9 93.0 95.9 99.5 4.1 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 2 2 0 13 16 15 18 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (10,000 MMBTU'S) OPEN INTEREST: 1,276,607 COMMITMENTS 184,098 414,427 480,079 531,183 349,106 1195359 1243612 81,248 32,995 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -12,854) -1,206 27,062 -16,222 6,081 -18,319 -11,346 -7,478 -1,508 -5,376 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.4 32.5 37.6 41.6 27.3 93.6 97.4 6.4 2.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 250) 97 59 108 85 78 231 203 NATURAL GAS CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-023656 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (10,000 MMBTU'S) OPEN INTEREST: 26,977 COMMITMENTS 8,834 16,450 4,496 11,695 5,804 25,025 26,749 1,952 228 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 605) -401 408 42 -836 368 -1,196 818 1,801 -213 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.7 61.0 16.7 43.4 21.5 92.8 99.2 7.2 0.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 8 13 13 7 9 21 29 MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 105,161 COMMITMENTS 2,307 8,303 2,391 91,981 84,942 96,679 95,636 8,482 9,525 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -527) 433 0 -258 -959 -606 -784 -864 257 337 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.2 7.9 2.3 87.5 80.8 91.9 90.9 8.1 9.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 2 2 2 27 24 29 28 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 70,249 COMMITMENTS 2,695 9,763 6,434 55,215 46,800 64,344 62,997 5,905 7,252 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 3,904) 0 -2,255 1,521 3,248 6,128 4,769 5,394 -865 -1,490 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.8 13.9 9.2 78.6 66.6 91.6 89.7 8.4 10.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 2 3 4 34 27 38 32 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 101,963 COMMITMENTS 5,154 4,730 972 89,980 87,521 96,106 93,223 5,857 8,740 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -792) 0 -540 -364 509 -70 145 -974 -937 182 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.1 4.6 1.0 88.2 85.8 94.3 91.4 5.7 8.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 2 2 3 30 26 34 29 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 91,855 COMMITMENTS 3,782 3,209 1,405 73,752 73,493 78,939 78,107 12,916 13,748 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 1,916) 0 126 0 1,158 1,624 1,158 1,750 758 166 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.1 3.5 1.5 80.3 80.0 85.9 85.0 14.1 15.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 2 2 2 20 23 24 25 MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365E OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 49,352 COMMITMENTS 4,011 2,980 5,523 37,716 39,488 47,250 47,991 2,102 1,361 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 87) 0 200 -99 248 106 149 207 -62 -120 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.1 6.0 11.2 76.4 80.0 95.7 97.2 4.3 2.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 2 1 2 20 20 23 22 PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365F OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 79,360 COMMITMENTS 8,849 961 4,371 60,234 64,173 73,454 69,505 5,906 9,855 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 69) 798 -854 -629 1,103 2,029 1,272 546 -1,203 -477 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.2 1.2 5.5 75.9 80.9 92.6 87.6 7.4 12.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 3 1 2 25 25 29 27 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 101,839 COMMITMENTS 6,544 4,892 2,239 85,979 89,264 94,762 96,395 7,077 5,444 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 1,938) 180 -6 -102 411 942 489 834 1,449 1,104 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.4 4.8 2.2 84.4 87.7 93.1 94.7 6.9 5.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 1 3 3 31 36 34 40 NGPL MID-CON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 113,976 COMMITMENTS 9,337 248 5,758 92,249 93,053 107,344 99,059 6,632 14,917 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 376) -2,189 0 598 1,993 563 402 1,161 -26 -785 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.2 0.2 5.1 80.9 81.6 94.2 86.9 5.8 13.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 2 1 3 25 29 28 32 DEMARC BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365L OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 53,018 COMMITMENTS 2,500 6,420 3,128 41,177 34,313 46,805 43,861 6,213 9,157 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -1,151) -124 865 -405 -2,250 -1,699 -2,779 -1,239 1,628 88 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.7 12.1 5.9 77.7 64.7 88.3 82.7 11.7 17.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 2 2 4 18 18 22 22 VENTURA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365M OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 99,009 COMMITMENTS 4,672 6,348 20,367 72,353 68,245 97,392 94,960 1,617 4,049 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 1,067) 1,516 -357 1,014 -1,463 224 1,067 881 0 186 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.7 6.4 20.6 73.1 68.9 98.4 95.9 1.6 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 3 2 3 18 21 23 24 DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365N OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 62,169 COMMITMENTS 839 0 2,150 49,798 51,296 52,787 53,446 9,382 8,723 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 839) 161 -141 -9 -120 989 32 839 807 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.3 0.0 3.5 80.1 82.5 84.9 86.0 15.1 14.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 3 0 2 25 24 28 26 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 96,743 COMMITMENTS 1,492 4,328 7,212 80,431 80,014 89,135 91,554 7,608 5,189 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 5,098) 120 -3,020 1,067 2,523 7,056 3,710 5,103 1,388 -5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.5 4.5 7.5 83.1 82.7 92.1 94.6 7.9 5.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 2 4 5 33 33 39 38 TRANSCO ZONE 3 SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365S OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 50,407 COMMITMENTS 0 4,603 0 42,061 40,954 42,061 45,557 8,346 4,850 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 428) 0 0 0 0 428 0 428 428 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 9.1 0.0 83.4 81.2 83.4 90.4 16.6 9.6 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 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (10,000 MMBTU'S) OPEN INTEREST: 2,061,615 COMMITMENTS 206,620 17,883 933,820 914,761 1105402 2055202 2057106 6,413 4,509 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -138,921) 32,071 3,769 -96,979 -75,038 -46,742 -139,946 -139,952 1,024 1,031 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.0 0.9 45.3 44.4 53.6 99.7 99.8 0.3 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 127) 44 20 54 62 60 124 116 ALBERTA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035650 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 115,664 COMMITMENTS 5,532 21,404 18,618 77,474 65,616 101,624 105,638 14,040 10,026 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 3,119) 0 -784 423 1,633 1,866 2,056 1,505 1,063 1,614 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.8 18.5 16.1 67.0 56.7 87.9 91.3 12.1 8.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 3 5 8 35 30 43 38 CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 114,522 COMMITMENTS 12,268 2,268 10,261 83,982 91,848 106,511 104,377 8,011 10,145 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 3,134) -800 0 292 3,044 3,996 2,536 4,288 598 -1,154 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.7 2.0 9.0 73.3 80.2 93.0 91.1 7.0 8.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 4 1 4 23 24 28 28 HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035652 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 96,525 COMMITMENTS 7,560 1,200 0 88,293 94,321 95,853 95,521 672 1,004 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 3,300) 840 960 0 2,520 2,495 3,360 3,455 -60 -155 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.8 1.2 0.0 91.5 97.7 99.3 99.0 0.7 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 3 2 0 15 17 18 19 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 245,418 COMMITMENTS 9,352 5,349 7,272 214,994 222,197 231,618 234,818 13,800 10,600 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 5,814) 2,118 -19 -980 4,399 7,364 5,537 6,365 277 -551 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.8 2.2 3.0 87.6 90.5 94.4 95.7 5.6 4.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 61) 6 3 6 47 44 54 52 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 225,244 COMMITMENTS 8,633 17,538 13,938 191,984 187,470 214,555 218,946 10,689 6,298 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -85) -423 0 30 368 279 -25 309 -60 -394 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.8 7.8 6.2 85.2 83.2 95.3 97.2 4.7 2.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 4 2 4 39 34 45 38 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 236,598 COMMITMENTS 6,182 12,288 16,325 204,936 194,348 227,443 222,961 9,155 13,637 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 7,592) 1,376 2,226 1,476 4,318 4,461 7,170 8,163 422 -571 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.6 5.2 6.9 86.6 82.1 96.1 94.2 3.9 5.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 66) 4 5 8 55 51 64 59 SAN JUAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035656 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 46,934 COMMITMENTS 1,086 34 3,498 34,873 35,357 39,457 38,889 7,477 8,045 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 1,150) -1,620 0 1,120 838 481 338 1,601 812 -451 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.3 0.1 7.5 74.3 75.3 84.1 82.9 15.9 17.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 1 1 2 18 14 20 16 SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035657 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 215,977 COMMITMENTS 14,651 15,853 20,681 175,247 171,017 210,579 207,551 5,398 8,426 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 6,639) -1,170 3,781 520 7,017 2,368 6,367 6,669 272 -30 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.8 7.3 9.6 81.1 79.2 97.5 96.1 2.5 3.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 51) 4 4 7 40 39 47 47 TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035658 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 54,644 COMMITMENTS 1,249 5,394 660 41,545 36,427 43,454 42,481 11,190 12,163 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 492) 0 0 0 100 372 100 372 392 120 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.3 9.9 1.2 76.0 66.7 79.5 77.7 20.5 22.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 1 3 2 20 17 23 20 HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 3,887,939 COMMITMENTS 1488593 413,650 1096711 1278030 2363243 3863334 3873604 24,605 14,335 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 89,914) 38,131 21,785 22,192 31,339 45,799 91,662 89,776 -1,748 138 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 38.3 10.6 28.2 32.9 60.8 99.4 99.6 0.6 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 169) 29 21 44 113 105 162 151 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 1,259,996 COMMITMENTS 126,518 447,629 326,787 796,429 473,483 1249734 1247899 10,262 12,097 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 67,907) 8,818 41,451 16,194 36,982 1,336 61,994 58,981 5,913 8,926 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.0 35.5 25.9 63.2 37.6 99.2 99.0 0.8 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 98) 21 27 37 44 47 85 91 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 108,934 COMMITMENTS 1,842 1,644 19,057 87,215 87,641 108,114 108,343 819 591 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 1,668) -189 384 223 1,925 1,060 1,959 1,668 -291 -0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.7 1.5 17.5 80.1 80.5 99.2 99.5 0.8 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 2 7 7 29 29 37 37 NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS 0F 400 MEGAWATT HOURS) OPEN INTEREST: 11,665 COMMITMENTS 1,236 84 0 10,109 11,325 11,345 11,409 320 256 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.6 0.7 0.0 86.7 97.1 97.3 97.8 2.7 2.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 1 1 0 10 13 11 14 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 29,468 COMMITMENTS 2,990 81 764 24,963 27,706 28,717 28,551 752 918 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -459) 3 -8 -18 -442 -435 -457 -461 -1 2 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.1 0.3 2.6 84.7 94.0 97.4 96.9 2.6 3.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 2 1 3 20 21 23 24 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 23,960 COMMITMENTS 220 556 644 21,284 20,956 22,148 22,156 1,812 1,804 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 134) 0 0 0 120 120 120 120 14 14 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.9 2.3 2.7 88.8 87.5 92.4 92.5 7.6 7.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 1 2 2 20 16 23 18 NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465N OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 29,686 COMMITMENTS 0 360 300 28,662 27,204 28,962 27,864 724 1,822 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -140) 0 20 0 -310 -400 -310 -380 170 240 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 1.2 1.0 96.6 91.6 97.6 93.9 2.4 6.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 0 1 1 23 21 24 22 AEP DAYTON OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465O OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 8,970 COMMITMENTS 120 0 0 8,480 8,910 8,600 8,910 370 60 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -280) 120 0 0 -300 -280 -180 -280 -100 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.3 0.0 0.0 94.5 99.3 95.9 99.3 4.1 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 0 0 16 16 17 16 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 7,789 COMMITMENTS 1,140 294 60 5,568 6,385 6,768 6,739 1,021 1,050 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 50) 0 -10 0 30 80 30 70 20 -20 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.6 3.8 0.8 71.5 82.0 86.9 86.5 13.1 13.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 2 1 13 13 15 16 CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A02 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| 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: 10,164 COMMITMENTS 120 60 0 9,948 9,478 10,068 9,538 96 626 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -6) 0 0 0 -6 -6 -6 -6 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.2 0.6 0.0 97.9 93.3 99.1 93.8 0.9 6.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 1 1 0 16 17 17 18 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 2,740,721 COMMITMENTS 210,927 130,705 1192172 1270155 1341934 2673254 2664811 67,468 75,910 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 25,862) 2,235 -3,369 55,316 -27,918 -20,249 29,633 31,697 -3,772 -5,835 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.7 4.8 43.5 46.3 49.0 97.5 97.2 2.5 2.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 331) 102 122 160 79 101 275 294 CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-067657 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 98,867 COMMITMENTS 22,819 23,702 26,726 46,177 47,849 95,721 98,277 3,145 589 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 9,725) -903 1,902 4,191 5,092 3,580 8,380 9,672 1,345 53 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.1 24.0 27.0 46.7 48.4 96.8 99.4 3.2 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 4 13 14 13 11 28 27 WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 133,063 COMMITMENTS 20,990 13,808 8,415 69,965 52,870 99,370 75,093 33,693 57,970 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 617) 0 52 236 586 283 822 571 -205 46 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.8 10.4 6.3 52.6 39.7 74.7 56.4 25.3 43.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 3 4 7 17 16 24 23 EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765B OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 354,825 COMMITMENTS 20,852 12,584 156,376 174,638 182,620 351,866 351,580 2,959 3,245 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 5,827) 172 -662 7,606 -1,662 -991 6,116 5,953 -289 -126 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.9 3.5 44.1 49.2 51.5 99.2 99.1 0.8 0.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 88) 27 25 43 35 35 83 82 CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 311,753 COMMITMENTS 17,855 6,996 96,817 189,197 200,778 303,869 304,591 7,884 7,162 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 7,720) 1,613 41 8,250 -2,210 -902 7,653 7,389 67 331 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.7 2.2 31.1 60.7 64.4 97.5 97.7 2.5 2.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 39) 6 3 9 30 29 39 38 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 22,552 COMMITMENTS 1,200 575 200 20,137 20,777 21,537 21,552 1,015 1,000 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 1,855) 400 0 0 605 1,205 1,005 1,205 850 650 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.3 2.5 0.9 89.3 92.1 95.5 95.6 4.5 4.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 2 3 1 37 34 40 38 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 196,240 COMMITMENTS 17,426 32,116 46,951 121,101 107,574 185,478 186,641 10,762 9,599 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -14,688) -740 5,869 -9,679 -3,094 -11,625 -13,513 -15,435 -1,175 747 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.9 16.4 23.9 61.7 54.8 94.5 95.1 5.5 4.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 9 18 25 21 20 47 46 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 30,577 COMMITMENTS 3,191 6,723 3,193 20,945 18,526 27,329 28,442 3,248 2,135 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 79) 100 0 500 -745 -413 -145 87 224 -8 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.4 22.0 10.4 68.5 60.6 89.4 93.0 10.6 7.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 5 2 3 12 13 17 18 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 7,894 COMMITMENTS 100 550 0 7,794 7,344 7,894 7,894 0 0 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 600) 100 0 0 500 600 600 600 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.3 7.0 0.0 98.7 93.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 1 2 0 19 19 20 21 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 13,950 COMMITMENTS 7,836 4,553 107 4,067 8,456 12,010 13,116 1,940 834 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 533) 99 150 42 264 500 405 692 128 -159 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 56.2 32.6 0.8 29.2 60.6 86.1 94.0 13.9 6.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 111) 44 29 4 25 23 70 55 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 12,355 COMMITMENTS 6,403 2,992 0 3,911 7,812 10,314 10,804 2,041 1,551 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -208) -149 -570 0 186 422 37 -148 -245 -60 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 51.8 24.2 0.0 31.7 63.2 83.5 87.4 16.5 12.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 58) 26 6 0 12 18 38 24 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 246,138 COMMITMENTS 54,263 9,269 39,449 132,940 181,017 226,652 229,736 19,486 16,402 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: -18,238) -2,674 -1,711 -8,640 -7,131 -7,949 -18,445 -18,301 207 63 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.0 3.8 16.0 54.0 73.5 92.1 93.3 7.9 6.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 168) 52 25 43 77 84 151 131 RBOB GASOLINE FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-11165J OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 7,146 COMMITMENTS 2,239 2,790 236 3,806 2,551 6,281 5,577 865 1,569 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.3 39.0 3.3 53.3 35.7 87.9 78.0 12.1 22.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 6 6 2 7 5 14 12 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 4,975 COMMITMENTS 200 150 50 4,625 4,675 4,875 4,875 100 100 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 250) 0 50 0 275 150 275 200 -25 50 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.0 3.0 1.0 93.0 94.0 98.0 98.0 2.0 2.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 2 1 1 25 22 27 24 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 14,719 COMMITMENTS 1,045 0 868 12,574 13,736 14,487 14,604 232 115 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 619) 0 0 4 588 615 592 619 27 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.1 0.0 5.9 85.4 93.3 98.4 99.2 1.6 0.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 2 0 2 29 28 31 30 GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465A OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 2,293 COMMITMENTS 0 735 10 1,882 1,503 1,892 2,248 401 45 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 125) 0 75 0 155 50 155 125 -30 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 32.1 0.4 82.1 65.5 82.5 98.0 17.5 2.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 1 1 13 15 14 16 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 4,660 COMMITMENTS 50 100 100 4,460 4,360 4,610 4,560 50 100 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 125) 0 0 0 125 125 125 125 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.1 2.1 2.1 95.7 93.6 98.9 97.9 1.1 2.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 1 2 1 20 21 22 23 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 3,844 COMMITMENTS 508 0 0 2,781 3,601 3,289 3,601 555 243 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 189) 0 0 0 192 192 192 192 -3 -3 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 13.2 0.0 0.0 72.3 93.7 85.6 93.7 14.4 6.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 2 0 0 14 14 16 14 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 15,323 COMMITMENTS 1,556 1,853 979 11,065 10,772 13,600 13,604 1,723 1,719 CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST: 744) 0 -754 480 279 1,033 759 759 -15 -15 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.2 12.1 6.4 72.2 70.3 88.8 88.8 11.2 11.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 4 4 5 22 25 29 31
Updated August 29, 2008