GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 42,192 COMMITMENTS 581 480 1,007 40,004 40,670 41,592 42,157 600 35 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 1,679) -83 280 -53 1,861 1,520 1,725 1,747 -46 -68 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.4 1.1 2.4 94.8 96.4 98.6 99.9 1.4 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 55) 1 2 2 41 44 43 47 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 16,281 COMMITMENTS 0 0 0 15,983 16,185 15,983 16,185 298 96 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 176) 0 0 0 176 176 176 176 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 98.2 99.4 98.2 99.4 1.8 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 0 0 0 24 29 24 29 EUR 1% FUEL OIL NWE CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,763 COMMITMENTS 0 0 0 2,220 2,107 2,220 2,107 543 656 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 80.3 76.3 80.3 76.3 19.7 23.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 0 0 19 17 19 17 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 17,006 COMMITMENTS 45 499 849 14,874 14,479 15,768 15,827 1,238 1,179 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 1,520) 0 79 -96 1,588 1,525 1,492 1,508 28 12 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.3 2.9 5.0 87.5 85.1 92.7 93.1 7.3 6.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 53) 2 3 3 45 45 48 50 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 8,067 COMMITMENTS 720 70 44 6,469 7,370 7,233 7,484 834 583 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 463) -19 5 11 419 443 411 459 52 4 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.9 0.9 0.5 80.2 91.4 89.7 92.8 10.3 7.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 63) 4 2 3 49 55 53 60 FUEL OIL CARGOES B PLATTS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165H OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 7,191 COMMITMENTS 0 150 0 6,691 6,481 6,691 6,631 500 560 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 322) 0 25 0 315 276 315 301 7 21 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 2.1 0.0 93.0 90.1 93.0 92.2 7.0 7.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 0 1 0 21 21 21 22 EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165I OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 5,677 COMMITMENTS 0 607 304 4,615 4,525 4,919 5,436 758 241 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 382) -15 -45 35 342 387 362 377 20 5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 10.7 5.4 81.3 79.7 86.6 95.8 13.4 4.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 0 2 2 21 25 23 27 SING 180 380 FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,353 COMMITMENTS 0 80 0 2,026 1,766 2,026 1,846 327 507 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 115) 0 40 0 158 126 158 166 -43 -51 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 3.4 0.0 86.1 75.1 86.1 78.5 13.9 21.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 2 0 21 18 21 20 SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165K OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,779 COMMITMENTS 65 12 150 1,921 2,062 2,136 2,224 643 555 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 229) 0 -19 14 304 203 318 198 -89 31 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.3 0.4 5.4 69.1 74.2 76.9 80.0 23.1 20.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 1 1 2 22 24 24 26 NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE Code-02165T OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 GALLONS) OPEN INTEREST: 13,102 COMMITMENTS 0 0 0 12,943 13,072 12,943 13,072 159 30 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 630) 0 0 0 630 630 630 630 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 98.8 99.8 98.8 99.8 1.2 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 0 0 0 24 16 24 16 MINI EUR 3.5%FOIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-021A17 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 METRIC TONS) OPEN INTEREST: 7,627 COMMITMENTS 0 531 150 6,983 6,865 7,133 7,546 494 81 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 640) 0 0 0 699 774 699 774 -59 -134 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 7.0 2.0 91.6 90.0 93.5 98.9 6.5 1.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 0 2 1 16 17 17 20 GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE Code-021A28 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 19,912 COMMITMENTS 0 1,606 423 19,369 17,883 19,792 19,912 120 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 342) 0 -40 0 342 382 342 342 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 8.1 2.1 97.3 89.8 99.4 100.0 0.6 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 0 1 1 29 24 30 25 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 329,980 COMMITMENTS 36,002 35,102 64,177 192,563 201,298 292,742 300,577 37,238 29,403 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -11,142) -3,812 -3,696 -5,647 -3,723 -1,796 -13,182 -11,140 2,040 -3 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.9 10.6 19.4 58.4 61.0 88.7 91.1 11.3 8.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 153) 31 32 45 73 73 135 125 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 12,797 COMMITMENTS 205 2,177 8 12,454 10,524 12,667 12,709 130 88 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 812) 0 100 0 912 794 912 894 -100 -82 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.6 17.0 0.1 97.3 82.2 99.0 99.3 1.0 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 61) 3 5 1 41 39 44 45 SING GASOIL ICE GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 17,770 COMMITMENTS 695 1,500 100 16,975 16,140 17,770 17,740 0 30 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 335) 0 0 0 335 335 335 335 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.9 8.4 0.6 95.5 90.8 100.0 99.8 0.0 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 39) 3 1 1 24 29 27 31 NYMEX HEATING OIL/RDAM GASOIL - NEW YORK MERCANTILE EXCHANGE Code-02265U OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 16,025 COMMITMENTS 2,475 555 1,250 12,300 14,220 16,025 16,025 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 150) 225 0 0 -75 150 150 150 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 15.4 3.5 7.8 76.8 88.7 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 1 2 11 14 14 16 GULF COAST ULSD SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A05 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 13,233 COMMITMENTS 0 0 0 11,937 12,933 11,937 12,933 1,296 300 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -90) 0 0 0 -90 -150 -90 -150 0 60 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 90.2 97.7 90.2 97.7 9.8 2.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 0 0 0 23 16 23 16 SING GASOIL BALMO SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A22 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 1,526 COMMITMENTS 0 0 0 1,510 1,516 1,510 1,516 16 10 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.0 99.3 99.0 99.3 1.0 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 16 13 16 13 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 1,164,522 COMMITMENTS 244,944 321,168 455,763 385,041 345,309 1085748 1122240 78,775 42,283 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -6,736) -2,746 1,237 4,631 -11,631 -10,159 -9,745 -4,290 3,009 -2,446 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.0 27.6 39.1 33.1 29.7 93.2 96.4 6.8 3.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 324) 117 116 162 76 71 292 260 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 34,024 COMMITMENTS 639 5,763 864 29,183 21,534 30,686 28,161 3,338 5,863 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 186) 0 0 0 186 0 186 0 0 186 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.9 16.9 2.5 85.8 63.3 90.2 82.8 9.8 17.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 3 2 9 12 11 16 EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-02365U OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 1,960,095 COMMITMENTS 110,058 97,290 726,926 1118816 1133726 1955800 1957942 4,295 2,153 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -147,759) -8,245 -17,126 -65,315 -73,915 -64,996 -147,475 -147,437 -284 -322 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.6 5.0 37.1 57.1 57.8 99.8 99.9 0.2 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 151) 40 43 60 61 65 132 137 HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE Code-023A55 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 83,158 COMMITMENTS 15,709 41,182 13,906 50,347 25,283 79,961 80,370 3,197 2,788 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -1,189) -1,163 -768 -1,114 1,470 656 -807 -1,226 -382 38 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.9 49.5 16.7 60.5 30.4 96.2 96.6 3.8 3.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 9 9 14 18 19 34 35 NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE Code-023A84 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 84,982 COMMITMENTS 29,380 29,946 35,802 19,497 18,554 84,679 84,303 303 680 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 2,471) -1,144 -597 2,151 1,500 797 2,507 2,352 -36 120 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 34.6 35.2 42.1 22.9 21.8 99.6 99.2 0.4 0.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 8 14 16 15 20 32 41 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 63,565 COMMITMENTS 0 162 2,221 55,600 52,194 57,821 54,577 5,744 8,988 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 10) 0 0 0 10 10 10 10 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.3 3.5 87.5 82.1 91.0 85.9 9.0 14.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 1 1 16 18 17 19 HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 2,621,537 COMMITMENTS 458,437 49,839 786,559 1348485 1762720 2593481 2599118 28,056 22,419 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -110,712) -12,232 -4,768 -30,675 -68,643 -74,794 -111,550 -110,237 838 -475 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.5 1.9 30.0 51.4 67.2 98.9 99.1 1.1 0.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 147) 36 13 39 94 83 141 124 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 1,234,849 COMMITMENTS 151,637 130,969 362,027 717,675 739,840 1231339 1232836 3,510 2,013 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -113,531) -34,946 -1,132 -53,920 -25,884 -58,909 -114,750 -113,961 1,219 430 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.3 10.6 29.3 58.1 59.9 99.7 99.8 0.3 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 87) 24 16 31 42 40 78 75 COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE Code-024656 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 9,656 COMMITMENTS 3,829 4,504 2,712 2,532 1,600 9,073 8,816 583 840 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 253) 304 15 143 -195 -130 252 28 1 225 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 39.7 46.6 28.1 26.2 16.6 94.0 91.3 6.0 8.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 6 12 17 5 4 23 22 CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 25,594 COMMITMENTS 458 2,424 270 24,559 22,540 25,287 25,234 307 360 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 127) 117 196 20 -26 -115 111 101 16 26 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.8 9.5 1.1 96.0 88.1 98.8 98.6 1.2 1.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 56) 5 4 3 33 45 39 51 EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-03265A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 2,578 COMMITMENTS 30 0 121 1,598 1,713 1,749 1,834 829 744 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.2 0.0 4.7 62.0 66.4 67.8 71.1 32.2 28.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 0 2 20 19 22 21 JAPAN C&F NAPHTHA SWAP - NEW YORK MERCANTILE EXCHANGE Code-03265C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 1,971 COMMITMENTS 186 91 30 1,235 1,475 1,451 1,596 520 375 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 138) 35 0 0 76 200 111 200 27 -62 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.4 4.6 1.5 62.7 74.8 73.6 81.0 26.4 19.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 3 1 3 21 21 24 25 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 160,880 COMMITMENTS 6,211 29 22,374 130,699 137,259 159,284 159,663 1,596 1,218 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -21,888) -3,688 29 -1,151 -16,417 -20,106 -21,255 -21,227 -633 -661 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.9 0.0 13.9 81.2 85.3 99.0 99.2 1.0 0.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 5 1 4 36 34 42 38 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 28,566 COMMITMENTS 2,561 1,054 3,549 21,081 23,400 27,191 28,002 1,375 564 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -383) 40 -18 -153 -406 -212 -520 -383 137 -0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.0 3.7 12.4 73.8 81.9 95.2 98.0 4.8 2.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 2 1 3 20 17 23 20 NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 8,275 COMMITMENTS 264 1,030 56 6,428 5,964 6,748 7,050 1,527 1,225 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -311) -29 -78 -4 -30 -112 -63 -194 -248 -117 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.2 12.4 0.7 77.7 72.1 81.5 85.2 18.5 14.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 2 2 16 15 18 18 AEP DAYTON CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465K OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 13,240 COMMITMENTS 3,564 312 697 8,216 11,964 12,477 12,973 763 267 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -5) -112 -291 -7 140 421 21 123 -26 -128 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.9 2.4 5.3 62.1 90.4 94.2 98.0 5.8 2.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 1 2 2 18 21 21 23 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 23,959 COMMITMENTS 578 2,080 538 20,947 20,379 22,063 22,997 1,896 962 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 94) 0 -400 0 56 516 56 116 38 -22 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.4 8.7 2.2 87.4 85.1 92.1 96.0 7.9 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 2 1 3 27 25 30 28 NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465N OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 8,917 COMMITMENTS 1,134 0 176 6,104 6,641 7,414 6,817 1,503 2,100 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 40) 0 0 0 40 40 40 40 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.7 0.0 2.0 68.5 74.5 83.1 76.4 16.9 23.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 0 1 17 16 18 17 AEP DAYTON OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 12,489 COMMITMENTS 3,562 2,390 180 7,707 9,179 11,449 11,749 1,040 740 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 3) 0 0 0 -5 3 -5 3 8 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 28.5 19.1 1.4 61.7 73.5 91.7 94.1 8.3 5.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 2 3 16 16 19 19 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 13,098 COMMITMENTS 378 2,404 866 10,938 9,234 12,182 12,504 916 594 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 90) 0 42 0 90 48 90 90 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.9 18.4 6.6 83.5 70.5 93.0 95.5 7.0 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 1 2 3 18 16 21 19 PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 58,974 COMMITMENTS 0 0 0 58,974 58,974 58,974 58,974 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 64) 0 0 0 64 64 64 64 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: 26) 0 0 0 19 16 19 16 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 970,143 COMMITMENTS 0 0 0 970,143 970,143 970,143 970,143 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 2,520) 0 0 0 2,520 2,520 2,520 2,520 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 17 16 17 PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 27,041 COMMITMENTS 0 0 0 27,041 27,041 27,041 27,041 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 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: 20) 0 0 0 13 10 13 10 PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 101,445 COMMITMENTS 42 0 0 101,148 101,211 101,190 101,211 255 234 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.7 99.8 99.7 99.8 0.3 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 1 0 0 17 29 18 29 PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 MEGAWATT HOURS) OPEN INTEREST: 1,404,138 COMMITMENTS 3,920 0 0 1400218 1404138 1404138 1404138 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.3 0.0 0.0 99.7 100.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 1 0 0 18 24 19 24 PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 69,661 COMMITMENTS 4,102 2,235 9,290 56,269 58,136 69,661 69,661 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 1,390) -1,275 0 1,275 1,390 115 1,390 1,390 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.9 3.2 13.3 80.8 83.5 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 36) 3 1 2 28 21 32 23 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,147,346 COMMITMENTS 42,561 118,070 19,471 1085314 1009805 1147346 1147346 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.7 10.3 1.7 94.6 88.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 3 3 1 29 23 33 26 ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 51,772 COMMITMENTS 0 3,997 0 51,645 47,244 51,645 51,241 127 531 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 164) 0 0 0 164 164 164 164 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 7.7 0.0 99.8 91.3 99.8 99.0 0.2 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 0 2 0 18 15 18 17 MW IND TR REAL TIME PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A61 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 24,431 COMMITMENTS 0 6,165 200 24,104 18,066 24,304 24,431 127 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -220) 0 0 0 -220 -220 -220 -220 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 25.2 0.8 98.7 73.9 99.5 100.0 0.5 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 1 1 13 13 14 14 PJM N ILL HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A63 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 42,995 COMMITMENTS 3,775 4,460 0 38,647 38,535 42,422 42,995 573 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -1,191) 1,104 -1,275 0 -2,295 84 -1,191 -1,191 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.8 10.4 0.0 89.9 89.6 98.7 100.0 1.3 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 2 1 0 14 16 16 17 NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A68 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 16,788 COMMITMENTS 381 868 218 15,274 15,448 15,873 16,534 915 254 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 971) 0 0 0 971 971 971 971 -0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.3 5.2 1.3 91.0 92.0 94.5 98.5 5.5 1.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 1 1 1 17 17 19 18 NYISO ZONE J 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A69 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 12,771 COMMITMENTS 212 1,067 0 12,432 11,428 12,644 12,495 127 276 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.7 8.4 0.0 97.3 89.5 99.0 97.8 1.0 2.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 2 0 16 10 17 12 ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 871,628 COMMITMENTS 0 60,185 23,400 848,228 788,043 871,628 871,628 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 3,236) 0 0 0 3,236 3,236 3,236 3,236 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 6.9 2.7 97.3 90.4 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 0 2 1 20 15 21 17 PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A79 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 993,244 COMMITMENTS 55,281 111,095 12,000 925,963 870,149 993,244 993,244 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 9,360 0 0 -9,360 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.6 11.2 1.2 93.2 87.6 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 2 1 1 14 15 17 16 PJM AEP DAYTON OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A80 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 525,429 COMMITMENTS 179,674 0 62,091 283,664 463,338 525,429 525,429 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 34.2 0.0 11.8 54.0 88.2 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 2 0 2 15 13 17 15 NYISO ZONE G5 MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A84 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 140,744 COMMITMENTS 0 7,032 0 140,744 133,712 140,744 140,744 0 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 5.0 0.0 100.0 95.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 2 0 9 12 9 14 PJM ELEC OPT ON CALENDAR STRIP - NEW YORK MERCANTILE EXCHANGE Code-064B47 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 9,428 COMMITMENTS 247 95 268 8,892 9,060 9,408 9,424 20 4 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -70) 11 27 -29 -51 -67 -70 -69 -0 -0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.6 1.0 2.8 94.3 96.1 99.8 100.0 0.2 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 2 1 3 16 18 19 21 MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 28,460 COMMITMENTS 2,251 0 0 25,670 28,023 27,921 28,023 539 437 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 544) 0 0 0 541 524 541 524 3 20 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.9 0.0 0.0 90.2 98.5 98.1 98.5 1.9 1.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 3 0 0 36 34 39 34 MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665P OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 6,928 COMMITMENTS 660 0 0 5,956 6,554 6,616 6,554 312 374 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 34) 0 0 0 34 34 34 34 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.5 0.0 0.0 86.0 94.6 95.5 94.6 4.5 5.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 1 0 0 16 16 17 16 MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665Q OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 9,639 COMMITMENTS 267 1,575 77 9,020 7,429 9,364 9,081 275 558 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 215) 8 0 0 207 190 215 190 0 25 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.8 16.3 0.8 93.6 77.1 97.1 94.2 2.9 5.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 3 2 1 21 19 24 22 MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665R OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 10,349 COMMITMENTS 945 0 0 9,179 9,784 10,124 9,784 225 565 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -7) 0 0 0 -7 -7 -7 -7 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.1 0.0 0.0 88.7 94.5 97.8 94.5 2.2 5.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 1 0 0 20 18 21 18 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 2,322,089 COMMITMENTS 332,215 112,522 784,826 1129443 1353409 2246484 2250757 75,606 71,333 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 6,589) -12,454 98 6,924 7,837 24 2,308 7,046 4,282 -456 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.3 4.8 33.8 48.6 58.3 96.7 96.9 3.3 3.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 369) 148 98 200 102 101 343 319 CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-067657 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 245,139 COMMITMENTS 78,309 34,479 53,462 112,495 154,192 244,265 242,133 874 3,007 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 15,123) -1,135 5,676 5,456 10,718 3,803 15,039 14,935 85 188 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.9 14.1 21.8 45.9 62.9 99.6 98.8 0.4 1.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 6 10 13 23 26 36 42 WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 198,107 COMMITMENTS 58,846 20,663 727 92,707 123,524 152,280 144,914 45,827 53,193 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 1,111) 626 93 -6 304 361 924 448 187 663 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 29.7 10.4 0.4 46.8 62.4 76.9 73.1 23.1 26.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 6 6 4 18 19 26 27 EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765B OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 66,216 COMMITMENTS 9,676 1,368 15,535 37,805 47,071 63,016 63,974 3,200 2,242 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -101) 87 170 -171 -56 31 -141 29 39 -131 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.6 2.1 23.5 57.1 71.1 95.2 96.6 4.8 3.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 16 4 16 21 24 41 41 CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 358,428 COMMITMENTS 30,730 3,600 72,819 247,625 269,284 351,174 345,703 7,254 12,725 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -21,785) -2,349 -413 -6,253 -12,363 -13,917 -20,964 -20,584 -820 -1,201 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.6 1.0 20.3 69.1 75.1 98.0 96.4 2.0 3.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 46) 12 3 15 31 30 46 45 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 17,323 COMMITMENTS 796 1,275 275 16,252 15,748 17,323 17,298 0 25 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 600) 0 0 0 600 600 600 600 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.6 7.4 1.6 93.8 90.9 100.0 99.9 0.0 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 2 4 3 27 25 32 31 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 87,061 COMMITMENTS 4,991 9,466 6,389 73,360 66,240 84,740 82,095 2,321 4,966 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 762) 11 0 239 476 486 726 725 36 37 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.7 10.9 7.3 84.3 76.1 97.3 94.3 2.7 5.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 4 4 8 22 19 32 27 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 38,020 COMMITMENTS 1,629 1,798 5,156 28,833 28,663 35,618 35,617 2,402 2,403 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 736) 14 0 233 394 503 641 736 95 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.3 4.7 13.6 75.8 75.4 93.7 93.7 6.3 6.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 2 2 3 14 14 18 19 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 4,029 COMMITMENTS 1,150 0 0 2,834 3,966 3,984 3,966 45 63 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -120) -200 0 0 80 -120 -120 -120 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 28.5 0.0 0.0 70.3 98.4 98.9 98.4 1.1 1.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 0 0 12 12 14 12 BRENT CRUDE OIL LAST DAY - NEW YORK MERCANTILE EXCHANGE Code-06765T OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 32,504 COMMITMENTS 2,606 6,295 9,648 15,860 12,183 28,114 28,127 4,390 4,377 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -1,638) 62 92 -1,065 -790 -679 -1,794 -1,652 156 15 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.0 19.4 29.7 48.8 37.5 86.5 86.5 13.5 13.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 9 10 13 12 11 27 28 EUR STYLE BRENT OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765X OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 12,076 COMMITMENTS 3,959 1,118 755 6,540 9,681 11,255 11,555 821 521 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -952) -98 -96 -119 -727 -711 -944 -926 -8 -25 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.8 9.3 6.3 54.2 80.2 93.2 95.7 6.8 4.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 13 9 11 15 14 32 30 BRENT AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765Y OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 104,797 COMMITMENTS 4,025 359 12,036 80,731 84,159 96,791 96,554 8,006 8,243 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -11,321) -1,383 -132 -2,509 -6,679 -8,157 -10,571 -10,798 -750 -524 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.8 0.3 11.5 77.0 80.3 92.4 92.1 7.6 7.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 5 2 7 23 23 30 30 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 25,882 COMMITMENTS 13,947 9,369 1,237 9,305 13,664 24,489 24,270 1,393 1,612 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -352) 589 -382 -423 -579 718 -414 -86 61 -266 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 53.9 36.2 4.8 36.0 52.8 94.6 93.8 5.4 6.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 155) 54 51 17 29 34 90 99 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 53,113 COMMITMENTS 36,051 17,584 1,153 10,261 30,888 47,465 49,626 5,648 3,487 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 1,276) 7 257 252 855 859 1,113 1,367 163 -91 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 67.9 33.1 2.2 19.3 58.2 89.4 93.4 10.6 6.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 188) 92 45 16 29 36 126 95 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 262,401 COMMITMENTS 84,355 19,773 41,617 114,752 188,707 240,723 250,097 21,678 12,304 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -28,996) -3,795 2,425 -4,824 -19,884 -25,879 -28,504 -28,279 -492 -717 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.1 7.5 15.9 43.7 71.9 91.7 95.3 8.3 4.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 192) 70 21 50 71 84 160 141 RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165K OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 17,624 COMMITMENTS 3,722 0 1,097 8,140 11,485 12,959 12,582 4,665 5,042 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 960) 958 0 0 195 920 1,153 920 -193 40 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.1 0.0 6.2 46.2 65.2 73.5 71.4 26.5 28.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 6 0 2 11 18 17 20 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 9,645 COMMITMENTS 66 2,313 250 9,156 6,886 9,472 9,449 173 196 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 1,051) 0 0 0 1,051 1,051 1,051 1,051 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.7 24.0 2.6 94.9 71.4 98.2 98.0 1.8 2.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 1 3 1 29 32 30 36 SING JET FUEL AVG PRICE OPT - NEW YORK MERCANTILE EXCHANGE Code-26265J OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 3,522 COMMITMENTS 153 0 84 3,155 3,437 3,393 3,522 129 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -268) -2 0 4 -268 -272 -266 -268 -1 -0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.4 0.0 2.4 89.6 97.6 96.3 100.0 3.7 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 0 2 16 15 18 17 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 52,273 COMMITMENTS 1,525 0 0 50,344 52,201 51,869 52,201 404 72 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 275) -250 -500 -12 556 790 294 278 -19 -3 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.9 0.0 0.0 96.3 99.9 99.2 99.9 0.8 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 55) 3 0 0 43 33 46 33 GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 34,549 COMMITMENTS 452 0 0 33,917 34,549 34,369 34,549 180 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 760) 0 0 0 700 760 700 760 60 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.3 0.0 0.0 98.2 100.0 99.5 100.0 0.5 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 1 0 0 22 22 23 22 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 15,260 COMMITMENTS 450 7,240 150 14,480 7,870 15,080 15,260 180 0 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 575) 0 250 0 575 325 575 575 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.9 47.4 1.0 94.9 51.6 98.8 100.0 1.2 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 39) 2 4 1 27 22 29 27 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 44,262 COMMITMENTS 2,157 3,653 7,168 34,896 33,282 44,221 44,103 41 159 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 439) 128 496 -409 718 352 437 439 2 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.9 8.3 16.2 78.8 75.2 99.9 99.6 0.1 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 66) 8 4 6 45 48 57 55 1% FUEL OIL NWE CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565D OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 10,902 COMMITMENTS 278 6,524 21 10,288 4,336 10,587 10,881 315 21 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 164) 0 118 21 164 70 185 209 -21 -45 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.5 59.8 0.2 94.4 39.8 97.1 99.8 2.9 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 2 2 1 21 16 24 18 NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86665A OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 12,980 COMMITMENTS 2,210 2,135 408 10,221 10,108 12,839 12,651 141 329 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 563) 417 180 -180 314 593 551 593 12 -30 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.0 16.4 3.1 78.7 77.9 98.9 97.5 1.1 2.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 8 1 3 27 26 35 30 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 28,802 COMMITMENTS 12,129 2,170 227 15,504 25,857 27,860 28,254 942 548 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: -521) 0 -475 0 -422 44 -422 -431 -99 -90 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 42.1 7.5 0.8 53.8 89.8 96.7 98.1 3.3 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 51) 7 4 2 26 32 33 38 GULF COAST ULSD CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A09 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 20,979 COMMITMENTS 1,080 276 3,795 15,888 16,878 20,763 20,949 216 30 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 840) 540 0 60 240 780 840 840 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.1 1.3 18.1 75.7 80.5 99.0 99.9 1.0 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 2 1 5 14 15 19 20 EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE Code-967654 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/31/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 27,010 COMMITMENTS 2,587 431 274 22,183 22,788 25,044 23,493 1,966 3,517 CHANGES FROM 07/24/12 (CHANGE IN OPEN INTEREST: 1,913) -316 258 12 2,365 1,121 2,061 1,391 -148 522 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.6 1.6 1.0 82.1 84.4 92.7 87.0 7.3 13.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 3 3 4 19 26 23 32
Updated August 3, 2012