GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 31,957 COMMITMENTS 1,356 1,331 300 29,991 30,281 31,647 31,912 310 45 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -4,556) -134 662 0 -4,479 -5,203 -4,613 -4,541 57 -15 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.2 4.2 0.9 93.8 94.8 99.0 99.9 1.0 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 55) 1 3 1 38 42 40 46 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 19,753 COMMITMENTS 0 0 0 19,549 19,378 19,549 19,378 204 375 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -3,212) 0 0 0 -3,276 -3,337 -3,276 -3,337 64 125 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.0 98.1 99.0 98.1 1.0 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 0 0 0 27 28 27 28 EUR 1% FUEL OIL NWE CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 6,620 COMMITMENTS 142 216 79 4,513 4,891 4,734 5,186 1,886 1,434 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -497) 14 0 -12 -568 -503 -566 -515 69 18 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.1 3.3 1.2 68.2 73.9 71.5 78.3 28.5 21.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 1 1 17 17 18 19 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 8,892 COMMITMENTS 581 406 119 6,560 7,111 7,260 7,636 1,632 1,256 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -843) 56 126 3 -976 -897 -917 -768 74 -75 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.5 4.6 1.3 73.8 80.0 81.6 85.9 18.4 14.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 3 4 5 35 36 40 43 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 7,291 COMMITMENTS 430 482 321 5,987 5,571 6,738 6,374 553 917 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,936) -48 -208 -43 -1,814 -1,993 -1,905 -2,244 -31 308 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.9 6.6 4.4 82.1 76.4 92.4 87.4 7.6 12.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 63) 5 4 5 42 49 49 56 EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165I OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,759 COMMITMENTS 210 100 20 2,019 1,881 2,249 2,001 510 758 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -713) -75 0 0 -563 -901 -638 -901 -75 188 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.6 3.6 0.7 73.2 68.2 81.5 72.5 18.5 27.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 2 1 1 16 14 18 16 SING 180 380 FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,019 COMMITMENTS 0 76 0 1,704 1,647 1,704 1,723 315 296 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -731) 0 -35 0 -662 -658 -662 -693 -69 -38 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 3.8 0.0 84.4 81.6 84.4 85.3 15.6 14.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 0 2 0 18 18 18 20 SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165K OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 1,506 COMMITMENTS 60 51 0 918 1,066 978 1,117 528 389 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -421) 0 -50 -20 -272 -345 -292 -415 -129 -6 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.0 3.4 0.0 61.0 70.8 64.9 74.2 35.1 25.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 1 0 15 18 16 19 NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE Code-02165T OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 GALLONS) OPEN INTEREST: 19,299 COMMITMENTS 0 0 0 19,224 19,099 19,224 19,099 75 200 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 31) 0 0 0 -9 -74 -9 -74 40 105 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.6 99.0 99.6 99.0 0.4 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 0 0 18 19 18 19 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 392,254 COMMITMENTS 34,388 22,374 67,631 251,521 265,630 353,539 355,635 38,715 36,618 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 858) -5,554 6,746 2,963 7,298 -13,586 4,708 -3,877 -3,850 4,735 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.8 5.7 17.2 64.1 67.7 90.1 90.7 9.9 9.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 142) 31 20 34 78 78 123 122 HEATING OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-022653 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 117,740 COMMITMENTS 1,276 5,149 24,029 85,238 83,722 110,542 112,899 7,198 4,841 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -5,508) -419 -2,803 -2,580 -4,903 -2,369 -7,902 -7,752 2,395 2,245 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.1 4.4 20.4 72.4 71.1 93.9 95.9 6.1 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 3 6 8 11 11 19 20 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 14,219 COMMITMENTS 625 316 550 13,044 13,353 14,219 14,219 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -3,148) -100 -452 -125 -2,743 -2,391 -2,968 -2,968 -180 -180 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.4 2.2 3.9 91.7 93.9 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 60) 4 5 2 40 44 45 50 SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 12,608 COMMITMENTS 750 300 375 10,901 11,513 12,026 12,188 582 420 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -3,011) -822 -250 -25 -2,347 -2,666 -3,194 -2,941 183 -70 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.9 2.4 3.0 86.5 91.3 95.4 96.7 4.6 3.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 3 1 1 26 21 30 22 GASOIL (ICE) SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265V OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 METRIC TONS) OPEN INTEREST: 4,091 COMMITMENTS 587 96 178 2,183 2,156 2,948 2,430 1,143 1,661 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -418) -177 -8 43 -305 -461 -439 -426 21 8 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.3 2.3 4.4 53.4 52.7 72.1 59.4 27.9 40.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 3 1 2 13 16 16 19 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 900,958 COMMITMENTS 155,568 241,076 286,734 380,800 331,665 823,102 859,475 77,856 41,484 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 14,996) -1,975 -2,750 3,003 15,456 13,591 16,484 13,844 -1,487 1,152 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.3 26.8 31.8 42.3 36.8 91.4 95.4 8.6 4.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 267) 87 81 129 85 77 244 225 MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 55,280 COMMITMENTS 743 0 1,986 44,228 44,725 46,957 46,711 8,323 8,569 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -3,282) -352 0 0 -3,299 -2,654 -3,651 -2,654 369 -628 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.3 0.0 3.6 80.0 80.9 84.9 84.5 15.1 15.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 2 0 2 21 18 23 20 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 35,375 COMMITMENTS 8 1,174 2,099 29,407 24,494 31,514 27,767 3,861 7,608 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -4,103) -434 -508 -19 -4,044 -2,843 -4,497 -3,370 394 -733 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 3.3 5.9 83.1 69.2 89.1 78.5 10.9 21.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 1 2 14 16 16 18 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 62,864 COMMITMENTS 0 0 0 55,298 50,544 55,298 50,544 7,566 12,320 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -5,234) 0 0 0 -4,446 -4,676 -4,446 -4,676 -788 -558 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 88.0 80.4 88.0 80.4 12.0 19.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 0 0 18 21 18 21 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 69,960 COMMITMENTS 0 0 0 60,934 66,480 60,934 66,480 9,026 3,480 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -4,000) 0 0 0 -1,285 -3,603 -1,285 -3,603 -2,715 -397 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 87.1 95.0 87.1 95.0 12.9 5.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 18 18 18 18 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 76,826 COMMITMENTS 2,241 301 5,411 61,543 62,136 69,195 67,848 7,631 8,978 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -6,929) 905 -155 -1,491 -5,519 -4,473 -6,105 -6,119 -824 -810 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.9 0.4 7.0 80.1 80.9 90.1 88.3 9.9 11.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 3 1 4 20 24 24 28 NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 74,353 COMMITMENTS 736 9,475 1,592 65,583 47,757 67,911 58,824 6,442 15,529 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -4,392) -589 207 -461 -2,630 -3,059 -3,680 -3,313 -712 -1,079 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.0 12.7 2.1 88.2 64.2 91.3 79.1 8.7 20.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 1 2 2 11 18 14 20 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 74,953 COMMITMENTS 6,396 1,458 3,125 54,123 64,771 63,644 69,354 11,309 5,599 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -3,974) 2,119 -38 -1,356 -2,286 -1,260 -1,523 -2,654 -2,451 -1,320 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.5 1.9 4.2 72.2 86.4 84.9 92.5 15.1 7.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 3 1 3 18 22 22 25 EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-02365U OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 1,698,957 COMMITMENTS 67,822 98,250 547,232 1078255 1045453 1693309 1690935 5,648 8,022 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 15,905) -623 2,143 6,343 10,617 7,771 16,337 16,257 -431 -352 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.0 5.8 32.2 63.5 61.5 99.7 99.5 0.3 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 136) 41 31 62 62 62 130 128 NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE Code-023A84 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 48,466 COMMITMENTS 8,858 4,837 13,466 22,133 23,833 44,457 42,135 4,009 6,331 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -3,667) -65 2,089 4,088 -223 804 3,800 6,981 -7,466 -10,648 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.3 10.0 27.8 45.7 49.2 91.7 86.9 8.3 13.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 8 9 14 18 18 32 35 COLUMBIA GULF ML SWAP - NEW YORK MERCANTILE EXCHANGE Code-023A85 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 33,171 COMMITMENTS 0 0 0 28,181 30,794 28,181 30,794 4,990 2,377 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -3,751) 0 0 0 -3,379 -3,468 -3,379 -3,468 -372 -283 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 85.0 92.8 85.0 92.8 15.0 7.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 0 0 14 16 14 16 HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035652 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 65,287 COMMITMENTS 0 0 0 63,995 62,907 63,995 62,907 1,292 2,380 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -10,075) 0 0 0 -10,055 -9,641 -10,055 -9,641 -20 -434 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 98.0 96.4 98.0 96.4 2.0 3.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 16 17 16 17 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 155,304 COMMITMENTS 5,025 6,519 4,427 140,583 139,731 150,035 150,677 5,269 4,627 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -11,432) -713 260 -308 -9,362 -10,614 -10,383 -10,662 -1,049 -770 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.2 4.2 2.9 90.5 90.0 96.6 97.0 3.4 3.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 4 1 4 37 38 42 42 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 121,364 COMMITMENTS 1,147 2,264 1,594 108,445 111,822 111,186 115,680 10,178 5,684 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -6,257) -403 97 -361 -4,596 -5,383 -5,360 -5,647 -897 -610 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.9 1.9 1.3 89.4 92.1 91.6 95.3 8.4 4.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 1 1 1 26 23 28 24 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 209,443 COMMITMENTS 11,428 1,488 8,172 175,956 193,194 195,555 202,853 13,888 6,590 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -12,834) 57 124 -1,650 -11,127 -11,671 -12,720 -13,197 -114 363 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.5 0.7 3.9 84.0 92.2 93.4 96.9 6.6 3.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 2 1 3 38 41 41 44 SAN JUAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035656 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 46,820 COMMITMENTS 0 2,267 1,281 42,312 38,623 43,593 42,171 3,227 4,649 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -3,925) 0 -534 -31 -3,562 -2,633 -3,593 -3,198 -332 -727 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 4.8 2.7 90.4 82.5 93.1 90.1 6.9 9.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 1 1 16 12 17 13 HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 2,634,367 COMMITMENTS 694,027 145,470 715,361 1195393 1758251 2604781 2619082 29,586 15,285 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 3,271) -6,195 -1,630 830 7,376 2,766 2,011 1,966 1,260 1,305 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.3 5.5 27.2 45.4 66.7 98.9 99.4 1.1 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 182) 38 26 59 109 101 176 161 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 971,152 COMMITMENTS 123,155 171,189 143,626 701,967 652,439 968,748 967,254 2,404 3,898 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 23,192) 2,689 132 6,267 15,386 17,392 24,342 23,791 -1,150 -599 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.7 17.6 14.8 72.3 67.2 99.8 99.6 0.2 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 95) 27 22 40 46 40 89 86 CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 3,588 COMMITMENTS 0 1,413 0 3,379 2,008 3,379 3,421 209 167 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,303) -30 -52 0 -1,270 -1,246 -1,300 -1,298 -3 -5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 39.4 0.0 94.2 56.0 94.2 95.3 5.8 4.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 0 1 0 18 14 18 15 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 184,651 COMMITMENTS 774 1,701 12,026 168,523 170,235 181,323 183,962 3,328 689 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 477) 17 -737 1,247 599 206 1,863 717 -1,386 -240 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.4 0.9 6.5 91.3 92.2 98.2 99.6 1.8 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 2 4 6 36 30 42 36 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 18,529 COMMITMENTS 0 602 180 17,159 16,642 17,339 17,424 1,190 1,105 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -993) 0 -268 -40 -1,078 -617 -1,118 -925 125 -68 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 3.2 1.0 92.6 89.8 93.6 94.0 6.4 6.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 0 3 1 21 22 22 25 NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 13,134 COMMITMENTS 0 0 0 11,366 12,008 11,366 12,008 1,768 1,126 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -699) 0 0 0 -637 -635 -637 -635 -62 -64 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 86.5 91.4 86.5 91.4 13.5 8.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 0 0 16 15 16 15 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 29,438 COMMITMENTS 0 2,260 200 26,300 26,020 26,500 28,480 2,938 958 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -984) 0 -150 0 -906 -816 -906 -966 -78 -18 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 7.7 0.7 89.3 88.4 90.0 96.7 10.0 3.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 0 2 2 25 22 27 24 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 12,329 COMMITMENTS 676 0 80 9,973 10,863 10,729 10,943 1,600 1,386 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -490) -116 0 0 -744 -483 -860 -483 370 -7 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.5 0.0 0.6 80.9 88.1 87.0 88.8 13.0 11.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 2 0 2 17 16 19 18 ISO NEW ENG CONN PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465T OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 35,269 COMMITMENTS 0 3,225 0 35,014 32,001 35,014 35,226 255 43 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -2,068) 0 -330 0 -2,068 -1,738 -2,068 -2,068 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 9.1 0.0 99.3 90.7 99.3 99.9 0.7 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 1 0 13 8 13 9 CINERGY CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A01 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 48,034 COMMITMENTS 29 16 730 46,270 46,598 47,029 47,344 1,006 691 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,257) -97 4 5 -906 -1,402 -998 -1,393 -258 137 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.1 0.0 1.5 96.3 97.0 97.9 98.6 2.1 1.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 1 1 2 27 25 29 27 CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A02 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MW X OFF PEAK HOURS PER MONTH) OPEN INTEREST: 10,208 COMMITMENTS 0 0 0 9,033 9,292 9,033 9,292 1,175 916 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -594) 0 0 0 -435 -568 -435 -568 -159 -26 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 88.5 91.0 88.5 91.0 11.5 9.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 0 0 0 21 16 21 16 PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 53,957 COMMITMENTS 0 0 0 53,722 53,871 53,722 53,871 235 86 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -2,574) 0 0 0 -2,552 -2,574 -2,552 -2,574 -22 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.6 99.8 99.6 99.8 0.4 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 0 0 11 10 11 10 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 791,142 COMMITMENTS 0 0 0 791,142 791,142 791,142 791,142 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -42,320) 0 0 0 -42,320 -42,320 -42,320 -42,320 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 100.0 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 0 0 12 10 12 10 PJM PPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A52 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 39,326 COMMITMENTS 0 0 0 38,497 39,326 38,497 39,326 829 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -2,024) 0 0 0 -2,002 -2,002 -2,002 -2,002 -22 -22 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 97.9 100.0 97.9 100.0 2.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 14 11 14 11 PJM PPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A53 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 567,867 COMMITMENTS 0 0 0 567,867 567,867 567,867 567,867 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -19,136) 0 0 0 -19,136 -19,136 -19,136 -19,136 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 100.0 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 0 0 12 12 12 12 PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 76,833 COMMITMENTS 0 0 0 76,704 76,833 76,704 76,833 129 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -4,661) 0 0 0 -4,639 -4,661 -4,639 -4,661 -22 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.8 100.0 99.8 100.0 0.2 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 0 0 0 15 14 15 14 PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A55 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,317,406 COMMITMENTS 0 0 0 1317406 1317406 1317406 1317406 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -67,167) 0 0 0 -67,167 -67,167 -67,167 -67,167 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 100.0 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 0 0 16 12 16 12 PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 165,925 COMMITMENTS 3,445 0 0 162,225 165,925 165,670 165,925 255 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -9,823) 0 0 -220 -9,603 -9,603 -9,823 -9,823 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.1 0.0 0.0 97.8 100.0 99.8 100.0 0.2 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 2 0 0 27 27 29 27 PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 50 MEGAWATT HOURS) OPEN INTEREST: 2,777,137 COMMITMENTS 0 0 0 2777137 2777137 2777137 2777137 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -121,544) 0 0 0 -121,544 -121,544 -121,544 -121,544 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 100.0 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 0 0 0 25 21 25 21 PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 57,754 COMMITMENTS 0 2,455 0 57,754 55,299 57,754 57,754 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -2,667) 0 -110 0 -2,667 -2,557 -2,667 -2,667 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 4.3 0.0 100.0 95.7 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 0 1 0 24 19 24 20 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 979,947 COMMITMENTS 0 68,360 0 979,947 911,587 979,947 979,947 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -40,480) 0 -1,840 0 -40,480 -38,640 -40,480 -40,480 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 7.0 0.0 100.0 93.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 0 1 0 23 19 23 20 ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 63,307 COMMITMENTS 4,039 0 0 59,268 63,307 63,307 63,307 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 233) -398 -110 0 631 343 233 233 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.4 0.0 0.0 93.6 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 2 0 0 22 27 24 27 NYISO ZONE 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A66 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 10,467 COMMITMENTS 258 0 0 10,038 10,127 10,296 10,127 171 340 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,144) 0 0 0 -1,012 -1,144 -1,012 -1,144 -132 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.5 0.0 0.0 95.9 96.8 98.4 96.8 1.6 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 0 0 15 13 16 13 ISO NEW ENG CONN OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A71 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 638,982 COMMITMENTS 0 58,825 0 638,982 580,157 638,982 638,982 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -33,856) 0 -5,520 0 -33,856 -28,336 -33,856 -33,856 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 9.2 0.0 100.0 90.8 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 1 0 14 9 14 10 ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,211,786 COMMITMENTS 62,793 28,552 0 1148993 1183234 1211786 1211786 0 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -44,240) -6,624 0 0 -37,608 -44,240 -44,232 -44,240 -8 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.2 2.4 0.0 94.8 97.6 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 2 2 0 25 24 27 26 MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 20,551 COMMITMENTS 64 0 130 19,490 20,335 19,684 20,465 867 86 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,734) 29 -28 5 -1,743 -1,576 -1,709 -1,599 -25 -135 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.3 0.0 0.6 94.8 98.9 95.8 99.6 4.2 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 2 0 2 34 26 36 28 MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665Q OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 9,243 COMMITMENTS 0 17 13 8,941 8,998 8,954 9,028 289 215 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,122) 0 0 0 -1,114 -1,262 -1,114 -1,262 -8 140 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.2 0.1 96.7 97.3 96.9 97.7 3.1 2.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 0 1 1 15 17 16 18 MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665R OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 9,698 COMMITMENTS 0 0 0 9,243 8,858 9,243 8,858 455 840 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -824) 0 0 0 -814 -976 -814 -976 -10 152 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 95.3 91.3 95.3 91.3 4.7 8.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 0 0 0 19 18 19 18 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 2,644,593 COMMITMENTS 242,539 152,562 898,136 1407373 1509210 2548048 2559908 96,545 84,686 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 54,247) -7,622 3,200 45,886 10,775 6,249 49,039 55,335 5,208 -1,088 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.2 5.8 34.0 53.2 57.1 96.3 96.8 3.7 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 364) 147 103 180 89 101 315 313 CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-067657 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 95,474 COMMITMENTS 1,786 30,907 28,731 64,077 32,037 94,594 91,675 880 3,799 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 700) 135 522 -204 596 -330 527 -12 173 712 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.9 32.4 30.1 67.1 33.6 99.1 96.0 0.9 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 3 13 11 22 22 34 37 WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 229,871 COMMITMENTS 28,112 21,489 13,300 165,687 149,501 207,099 184,290 22,772 45,581 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -22,350) -12,410 -2,895 -1,090 -9,521 -17,136 -23,021 -21,121 671 -1,229 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.2 9.3 5.8 72.1 65.0 90.1 80.2 9.9 19.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 6 4 5 32 26 40 33 EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 139,496 COMMITMENTS 16,527 7,064 31,987 89,013 98,103 137,526 137,154 1,970 2,342 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 2,390) -2,656 1,016 3,386 1,880 -2,101 2,610 2,301 -220 88 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.8 5.1 22.9 63.8 70.3 98.6 98.3 1.4 1.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 60) 21 12 27 25 26 59 53 CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 628,965 COMMITMENTS 37,303 2,645 103,275 466,589 502,955 607,166 608,874 21,799 20,091 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -30,799) -906 -1,297 -6,701 -22,845 -23,311 -30,453 -31,309 -346 510 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.9 0.4 16.4 74.2 80.0 96.5 96.8 3.5 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 7 3 10 37 39 47 49 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 42,565 COMMITMENTS 250 25 414 41,899 42,124 42,563 42,563 2 2 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -11,908) -300 -131 -187 -11,193 -11,362 -11,680 -11,680 -228 -228 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.6 0.1 1.0 98.4 99.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 57) 2 1 2 48 44 52 46 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 117,314 COMMITMENTS 12,154 29,078 5,875 93,990 76,275 112,019 111,228 5,295 6,086 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -311) -383 -284 84 -43 -25 -342 -225 31 -86 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.4 24.8 5.0 80.1 65.0 95.5 94.8 4.5 5.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 6 11 11 25 24 39 38 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 38,332 COMMITMENTS 0 3,574 10,283 26,165 22,421 36,448 36,278 1,884 2,054 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 43) 0 -300 -290 233 210 -57 -380 100 423 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 9.3 26.8 68.3 58.5 95.1 94.6 4.9 5.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 4 5 15 16 20 24 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 22,665 COMMITMENTS 4,644 450 300 17,370 21,915 22,314 22,665 351 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -870) -100 0 0 -770 -870 -870 -870 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.5 2.0 1.3 76.6 96.7 98.5 100.0 1.5 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 2 1 1 23 26 26 27 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 19,506 COMMITMENTS 13,975 2,023 170 3,283 16,554 17,428 18,747 2,078 759 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -961) -977 -462 53 29 -547 -895 -956 -66 -5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 71.6 10.4 0.9 16.8 84.9 89.3 96.1 10.7 3.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 121) 57 16 6 22 31 82 51 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 28,224 COMMITMENTS 15,980 2,095 353 8,144 24,039 24,477 26,487 3,747 1,737 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,441) -1,599 -234 -99 442 -1,680 -1,256 -2,013 -185 572 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 56.6 7.4 1.3 28.9 85.2 86.7 93.8 13.3 6.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 101) 42 17 5 18 29 63 49 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 270,421 COMMITMENTS 52,542 15,188 36,763 163,045 203,521 252,350 255,472 18,071 14,949 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: 7,243) -4,274 2,902 2,826 7,029 -1,988 5,581 3,740 1,663 3,503 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 19.4 5.6 13.6 60.3 75.3 93.3 94.5 6.7 5.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 184) 44 32 48 77 91 150 148 RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165K OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 26,854 COMMITMENTS 5,845 157 1,284 15,550 21,224 22,679 22,665 4,175 4,189 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -4,023) -1,344 27 -97 -1,926 -4,035 -3,367 -4,105 -656 82 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.8 0.6 4.8 57.9 79.0 84.5 84.4 15.5 15.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 6 1 7 16 18 23 25 RBOB UP-DOWN CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165L OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 17,538 COMMITMENTS 250 680 770 15,548 15,856 16,568 17,306 970 232 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,873) 0 -870 470 -2,228 -1,280 -1,758 -1,680 -115 -193 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.4 3.9 4.4 88.7 90.4 94.5 98.7 5.5 1.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 1 1 18 11 20 12 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 6,166 COMMITMENTS 200 190 250 5,516 5,526 5,966 5,966 200 200 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -2,319) -300 -200 -50 -2,019 -2,119 -2,369 -2,369 50 50 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.2 3.1 4.1 89.5 89.6 96.8 96.8 3.2 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 2 2 4 28 30 33 34 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 97,626 COMMITMENTS 3,227 0 1,449 91,752 95,813 96,428 97,262 1,198 364 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -5,295) 317 -316 -347 -5,220 -4,812 -5,250 -5,475 -45 180 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.3 0.0 1.5 94.0 98.1 98.8 99.6 1.2 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 4 0 2 40 34 44 36 GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 23,761 COMMITMENTS 1,271 0 0 22,355 23,367 23,626 23,367 135 394 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -884) -184 0 0 -825 -913 -1,009 -913 125 29 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.3 0.0 0.0 94.1 98.3 99.4 98.3 0.6 1.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 2 0 0 19 17 21 17 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 10,047 COMMITMENTS 150 150 0 9,847 9,897 9,997 10,047 50 0 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,910) -50 -400 0 -1,910 -1,510 -1,960 -1,910 50 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.5 1.5 0.0 98.0 98.5 99.5 100.0 0.5 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 1 1 0 25 25 26 26 GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE Code-86565A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 18,507 COMMITMENTS 1,276 0 0 15,920 17,787 17,196 17,787 1,311 720 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -2,406) 660 -50 0 -2,971 -2,356 -2,311 -2,406 -95 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.9 0.0 0.0 86.0 96.1 92.9 96.1 7.1 3.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 2 0 0 26 20 28 20 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 19,931 COMMITMENTS 1,206 3,006 12 18,493 16,628 19,711 19,646 220 285 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -1,043) -80 561 -25 -898 -1,598 -1,003 -1,062 -40 19 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.1 15.1 0.1 92.8 83.4 98.9 98.6 1.1 1.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 52) 3 5 1 31 36 34 42 NAPTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86665A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 11,724 COMMITMENTS 985 79 347 10,356 11,126 11,688 11,552 36 172 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -2,618) -642 79 50 -2,024 -2,863 -2,616 -2,734 -2 116 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.4 0.7 3.0 88.3 94.9 99.7 98.5 0.3 1.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 2 2 2 25 21 28 24 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 34,503 COMMITMENTS 2,134 534 1,879 26,249 30,152 30,262 32,565 4,241 1,938 CHANGES FROM 06/29/10 (CHANGE IN OPEN INTEREST: -2,980) -308 -229 80 -2,469 -2,510 -2,697 -2,659 -283 -321 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.2 1.5 5.4 76.1 87.4 87.7 94.4 12.3 5.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 46) 3 2 4 29 34 34 39
Updated July 9, 2010