GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 5,387 COMMITMENTS 125 268 100 3,862 4,944 4,087 5,312 1,300 75 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -925) 0 50 -50 -775 -530 -825 -530 -100 -395 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.3 5.0 1.9 71.7 91.8 75.9 98.6 24.1 1.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 1 2 1 16 18 17 21 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 16,137 COMMITMENTS 553 6,790 159 15,255 7,776 15,967 14,725 170 1,412 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -1,568) -25 -54 0 -1,593 -1,496 -1,618 -1,550 50 -18 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 3.4 42.1 1.0 94.5 48.2 98.9 91.2 1.1 8.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 3 1 1 28 31 32 32 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,757 COMMITMENTS 30 80 0 2,087 2,047 2,117 2,127 640 630 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -468) 0 -10 0 -208 -333 -208 -343 -260 -125 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 1.1 2.9 0.0 75.7 74.2 76.8 77.1 23.2 22.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 1 1 0 20 23 21 24 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 217,665 COMMITMENTS 22,833 30,793 18,165 146,172 134,324 187,170 183,282 30,495 34,383 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 3,857) -2,114 -3,455 -2,758 9,108 11,743 4,236 5,530 -379 -1,673 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 10.5 14.1 8.3 67.2 61.7 86.0 84.2 14.0 15.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 143) 28 40 39 62 66 113 125 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (10,000 MMBTU'S) OPEN INTEREST: 865,279 COMMITMENTS 89,807 92,364 335,658 371,934 398,134 797,399 826,156 67,880 39,123 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -39,659) -566 567 -39,627 -5,519 -2,969 -45,712 -42,029 6,053 2,370 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 10.4 10.7 38.8 43.0 46.0 92.2 95.5 7.8 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 193) 49 60 77 78 64 174 159 MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365A FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 94,231 COMMITMENTS 4,208 12,261 2,694 76,153 70,616 83,055 85,571 11,176 8,660 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -5,296) 918 896 -1,534 -4,685 -4,674 -5,301 -5,312 5 16 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 4.5 13.0 2.9 80.8 74.9 88.1 90.8 11.9 9.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 2 1 3 21 21 24 24 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 43,123 COMMITMENTS 2,290 1,594 2,440 30,970 26,164 35,700 30,198 7,423 12,925 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -2,321) 1,860 -998 -772 -2,602 -3,472 -1,514 -5,242 -807 2,921 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 5.3 3.7 5.7 71.8 60.7 82.8 70.0 17.2 30.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 2 1 1 22 22 24 24 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365C FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 131,065 COMMITMENTS 10,002 620 4,515 113,146 119,251 127,663 124,386 3,402 6,679 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -903) 163 -648 2,140 -4,074 -3,579 -1,771 -2,087 868 1,184 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 7.6 0.5 3.4 86.3 91.0 97.4 94.9 2.6 5.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 3 1 3 32 31 36 34 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 73,544 COMMITMENTS 18,256 0 0 41,719 60,609 59,975 60,609 13,569 12,935 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -2,946) 0 0 0 -3,840 -3,330 -3,840 -3,330 894 384 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 24.8 0.0 0.0 56.7 82.4 81.5 82.4 18.5 17.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 2 0 0 17 16 19 16 MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365E FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 77,122 COMMITMENTS 1,149 879 7,368 63,530 62,884 72,047 71,131 5,075 5,991 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -5,868) 962 -496 -887 -6,533 -4,500 -6,458 -5,883 590 15 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 1.5 1.1 9.6 82.4 81.5 93.4 92.2 6.6 7.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 2 2 4 18 19 22 23 PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365F FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 67,338 COMMITMENTS 3,460 326 4,670 51,654 54,388 59,784 59,384 7,554 7,954 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -3,461) 864 0 -408 -1,309 -4,661 -853 -5,069 -2,608 1,608 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 5.1 0.5 6.9 76.7 80.8 88.8 88.2 11.2 11.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 1 1 2 20 19 22 21 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 92,267 COMMITMENTS 3,369 710 6,920 73,129 76,841 83,418 84,471 8,849 7,796 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -2,679) -575 330 1,223 -412 -2,246 236 -693 -2,915 -1,986 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 3.7 0.8 7.5 79.3 83.3 90.4 91.6 9.6 8.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 2 2 3 27 26 31 29 NGPL MID-CON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 76,503 COMMITMENTS 0 11,365 1,930 61,186 57,578 63,116 70,873 13,387 5,630 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -3,666) -280 2,504 591 -4,761 -4,965 -4,450 -1,870 784 -1,796 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 14.9 2.5 80.0 75.3 82.5 92.6 17.5 7.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 0 2 1 21 17 22 19 DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365N FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 63,834 COMMITMENTS 4,174 3,150 608 51,262 54,293 56,044 58,051 7,790 5,783 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -3,756) 528 -392 -224 -4,909 -2,579 -4,605 -3,195 849 -561 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 6.5 4.9 1.0 80.3 85.1 87.8 90.9 12.2 9.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 2 1 1 22 23 24 25 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 106,225 COMMITMENTS 7,345 6,908 3,254 82,452 86,703 93,051 96,865 13,174 9,360 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -1,375) 1,327 2,984 -644 -1,930 -4,020 -1,247 -1,680 -128 305 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 6.9 6.5 3.1 77.6 81.6 87.6 91.2 12.4 8.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 2 2 3 25 26 28 30 CIG BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365P FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 57,495 COMMITMENTS 0 4,154 1,440 37,900 45,823 39,340 51,417 18,155 6,078 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -4,098) 0 240 -196 -5,816 -5,686 -6,012 -5,642 1,914 1,544 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 7.2 2.5 65.9 79.7 68.4 89.4 31.6 10.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 2 1 13 13 14 15 HOUSTON SHP CHANNEL INDEX SWAP - NEW YORK MERCANTILE EXCHANGE Code-023A10 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 19,620 COMMITMENTS 0 1,960 0 19,124 16,242 19,124 18,202 496 1,418 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -5,116) 0 -952 0 -4,948 -3,912 -4,948 -4,864 -168 -252 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 10.0 0.0 97.5 82.8 97.5 92.8 2.5 7.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 2 0 11 10 11 12 ALBERTA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035650 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 181,012 COMMITMENTS 2,758 17,753 16,716 148,071 139,484 167,545 173,953 13,467 7,059 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -11,155) 1,586 1,122 -2,528 -7,937 -9,519 -8,879 -10,925 -2,276 -230 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 1.5 9.8 9.2 81.8 77.1 92.6 96.1 7.4 3.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 3 4 6 37 38 43 45 CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035651 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 79,273 COMMITMENTS 2,584 4,697 1,527 66,698 59,560 70,809 65,784 8,464 13,489 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -8,315) -521 775 -1,688 -5,974 -9,435 -8,183 -10,348 -132 2,033 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 3.3 5.9 1.9 84.1 75.1 89.3 83.0 10.7 17.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 1 2 2 19 19 21 22 HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035652 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 63,361 COMMITMENTS 0 17,120 0 61,975 43,424 61,975 60,544 1,386 2,817 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 4,335) -3,047 17,120 0 7,510 -12,497 4,463 4,623 -128 -288 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 27.0 0.0 97.8 68.5 97.8 95.6 2.2 4.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 0 2 0 10 17 10 19 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 286,529 COMMITMENTS 9,903 0 8,610 252,091 268,846 270,604 277,456 15,925 9,073 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -10,957) -1,451 -314 -2,059 -12,492 -9,321 -16,002 -11,694 5,045 737 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 3.5 0.0 3.0 88.0 93.8 94.4 96.8 5.6 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 54) 4 0 4 43 40 47 44 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 167,902 COMMITMENTS 11,006 15,885 13,042 133,630 132,981 157,678 161,908 10,224 5,994 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -7,369) -374 6,093 -2,703 -5,410 -12,840 -8,487 -9,450 1,118 2,081 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 6.6 9.5 7.8 79.6 79.2 93.9 96.4 6.1 3.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 2 4 3 38 35 42 40 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 181,222 COMMITMENTS 14,633 7,570 5,808 145,207 148,308 165,648 161,686 15,574 19,536 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -2,834) 6,028 1,620 -2,185 -3,660 -1,332 183 -1,897 -3,017 -937 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 8.1 4.2 3.2 80.1 81.8 91.4 89.2 8.6 10.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 3 3 4 33 31 38 36 SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035657 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 239,355 COMMITMENTS 32,346 5,712 19,204 172,126 201,626 223,676 226,542 15,679 12,813 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -8,103) -2,279 1,560 -3,139 314 -3,550 -5,104 -5,129 -2,999 -2,974 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 13.5 2.4 8.0 71.9 84.2 93.4 94.6 6.6 5.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 3 5 6 36 36 43 43 TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035658 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 62,757 COMMITMENTS 0 7,616 2,754 53,967 42,805 56,721 53,175 6,036 9,582 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 2,174) 0 450 2,090 1,253 642 3,343 3,182 -1,169 -1,008 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 12.1 4.4 86.0 68.2 90.4 84.7 9.6 15.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 0 2 2 25 23 27 25 HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 2,856,529 COMMITMENTS 182,677 41,888 1033579 1602351 1759281 2818607 2834748 37,922 21,781 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -119,901) 4,339 -2,822 -134,795 14,253 19,947 -116,203 -117,670 -3,698 -2,231 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 6.4 1.5 36.2 56.1 61.6 98.7 99.2 1.3 0.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 156) 29 21 45 105 90 153 138 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2,500 MMBTU'S) OPEN INTEREST: 863,072 COMMITMENTS 133,242 139,761 167,965 551,678 547,067 852,885 854,793 10,187 8,279 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 17,153) 9,759 18,193 -7,680 15,028 4,398 17,107 14,911 46 2,242 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 15.4 16.2 19.5 63.9 63.4 98.8 99.0 1.2 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 70) 21 13 26 35 34 65 64 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 37,727 COMMITMENTS 3,637 939 1,144 32,441 35,260 37,222 37,343 505 384 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -2,144) 1,309 -296 -447 -2,721 -1,416 -1,859 -2,159 -285 15 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 9.6 2.5 3.0 86.0 93.5 98.7 99.0 1.3 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 52) 6 2 6 39 33 47 39 NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465A FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS 0F 400 MEGAWATT HOURS) OPEN INTEREST: 19,588 COMMITMENTS 516 0 1,020 17,923 18,190 19,459 19,210 129 378 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -1,056) -342 0 342 -1,056 -1,353 -1,056 -1,011 0 -45 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.6 0.0 5.2 91.5 92.9 99.3 98.1 0.7 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 1 0 1 14 15 15 16 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 18,459 COMMITMENTS 1,246 40 812 16,139 17,251 18,197 18,103 262 356 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -1,045) 1,246 -628 -388 -1,873 -21 -1,015 -1,037 -30 -8 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 6.8 0.2 4.4 87.4 93.5 98.6 98.1 1.4 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 1 1 1 18 22 19 24 NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 15,977 COMMITMENTS 1,856 0 150 12,963 15,117 14,969 15,267 1,008 710 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 375) 1,804 -520 90 -1,511 847 383 417 -8 -42 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 11.6 0.0 0.9 81.1 94.6 93.7 95.6 6.3 4.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 2 0 1 16 13 18 14 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 26,022 COMMITMENTS 1,326 140 478 23,462 25,010 25,266 25,628 756 394 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -252) -452 -30 18 242 -208 -192 -220 -60 -32 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 5.1 0.5 1.8 90.2 96.1 97.1 98.5 2.9 1.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 2 1 1 26 19 28 21 NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465N FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 28,226 COMMITMENTS 0 972 1,840 25,872 25,180 27,712 27,992 514 234 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -1,264) 0 -166 -80 -1,160 -1,018 -1,240 -1,264 -24 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 3.4 6.5 91.7 89.2 98.2 99.2 1.8 0.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 2 1 17 16 18 18 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 11,304 COMMITMENTS 60 526 560 10,354 9,830 10,974 10,916 330 388 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -506) -60 -126 0 -406 -318 -466 -444 -40 -62 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.5 4.7 5.0 91.6 87.0 97.1 96.6 2.9 3.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 1 1 1 15 12 17 13 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 1,298,456 COMMITMENTS 152,746 174,070 259,980 822,984 784,268 1235710 1218318 62,746 80,138 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -8,540) -13,832 -6,850 15,233 4,707 -13,785 6,108 -5,402 -14,648 -3,138 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 11.8 13.4 20.0 63.4 60.4 95.2 93.8 4.8 6.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 323) 72 114 125 95 102 256 275 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 23,543 COMMITMENTS 0 0 0 23,543 23,493 23,543 23,493 0 50 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 1,110) 0 0 0 1,110 1,110 1,110 1,110 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 100.0 99.8 100.0 99.8 0.0 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 0 0 17 15 17 15 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 51,671 COMMITMENTS 3,574 9,213 15,747 27,069 21,432 46,390 46,392 5,281 5,279 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 2,966) 545 -296 874 903 2,162 2,322 2,740 644 226 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 6.9 17.8 30.5 52.4 41.5 89.8 89.8 10.2 10.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 8 8 15 15 14 31 29 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 15,654 COMMITMENTS 9,154 2,543 136 3,557 12,685 12,847 15,364 2,807 290 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 47) 29 -72 15 39 235 83 178 -36 -131 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 58.5 16.2 0.9 22.7 81.0 82.1 98.1 17.9 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 114) 64 7 3 17 27 84 37 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 10,354 COMMITMENTS 5,118 1,199 53 2,320 7,780 7,491 9,032 2,863 1,322 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: 543) -69 -42 53 89 126 73 137 470 406 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 49.4 11.6 0.5 22.4 75.1 72.3 87.2 27.7 12.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 67) 29 7 1 10 22 40 30 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 FUTURES ONLY POSITIONS AS OF 02/06/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 156,578 COMMITMENTS 34,869 17,849 8,728 99,960 117,155 143,557 143,732 13,021 12,846 CHANGES FROM 01/30/07 (CHANGE IN OPEN INTEREST: -3,484) -355 -1,798 1,243 -4,102 -2,164 -3,214 -2,719 -270 -765 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 22.3 11.4 5.6 63.8 74.8 91.7 91.8 8.3 8.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 166) 44 29 28 72 78 130 127
Updated February 9, 2007