GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 35,110 COMMITMENTS 1,619 755 0 33,216 34,245 34,835 35,000 275 110 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -9,168) -87 30 0 -8,976 -9,078 -9,063 -9,048 -105 -120 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.6 2.2 0.0 94.6 97.5 99.2 99.7 0.8 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 51) 1 4 0 32 42 33 46 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 23,967 COMMITMENTS 0 0 0 23,796 23,842 23,796 23,842 171 125 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -3,668) 0 0 0 -3,618 -3,658 -3,618 -3,658 -50 -10 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.3 99.5 99.3 99.5 0.7 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 0 0 0 27 26 27 26 EUR 1% FUEL OIL NWE CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165C OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 7,203 COMMITMENTS 60 216 144 5,567 5,442 5,771 5,802 1,432 1,401 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -507) -78 0 0 -907 -676 -985 -676 478 169 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.8 3.0 2.0 77.3 75.6 80.1 80.5 19.9 19.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 1 1 20 16 21 18 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 9,631 COMMITMENTS 302 68 0 7,879 8,569 8,181 8,637 1,450 994 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -1,478) -22 -67 0 -1,543 -1,442 -1,565 -1,509 87 31 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.1 0.7 0.0 81.8 89.0 84.9 89.7 15.1 10.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 1 1 0 41 44 42 45 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 6,964 COMMITMENTS 241 190 119 5,979 6,094 6,339 6,403 625 561 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,347) -65 -30 -64 -2,123 -2,218 -2,252 -2,312 -95 -35 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.5 2.7 1.7 85.9 87.5 91.0 91.9 9.0 8.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 64) 4 2 3 45 52 49 57 EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165I OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 3,899 COMMITMENTS 390 0 30 2,557 3,016 2,977 3,046 922 853 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -526) -145 0 0 -318 -626 -463 -626 -63 100 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.0 0.0 0.8 65.6 77.4 76.4 78.1 23.6 21.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 1 0 1 14 19 16 20 SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165K OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 1,664 COMMITMENTS 0 0 0 1,325 1,350 1,325 1,350 339 314 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -511) 0 -60 -50 -371 -299 -421 -409 -90 -102 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 79.6 81.1 79.6 81.1 20.4 18.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 21 20 21 20 NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE Code-02165T OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 GALLONS) OPEN INTEREST: 15,337 COMMITMENTS 0 0 0 15,287 15,262 15,287 15,262 50 75 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -388) 0 0 0 -388 -368 -388 -368 0 -20 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 99.7 99.5 99.7 99.5 0.3 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 0 0 17 23 17 23 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 391,219 COMMITMENTS 63,220 29,352 66,281 212,216 270,963 341,717 366,596 49,502 24,623 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 11,774) 12,404 4,760 1,517 -6,115 2,859 7,806 9,136 3,968 2,638 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.2 7.5 16.9 54.2 69.3 87.3 93.7 12.7 6.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 162) 48 18 43 73 80 143 127 HEATING OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-022653 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 95,795 COMMITMENTS 803 8,332 20,682 67,786 61,522 89,272 90,537 6,524 5,258 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 7,148) -432 1,298 -142 6,067 4,586 5,493 5,742 1,655 1,406 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.8 8.7 21.6 70.8 64.2 93.2 94.5 6.8 5.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 4 4 7 13 13 20 21 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 17,056 COMMITMENTS 575 1,373 680 15,585 14,805 16,840 16,858 216 198 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -6,212) -481 -1,175 -250 -4,689 -3,995 -5,420 -5,420 -792 -792 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.4 8.0 4.0 91.4 86.8 98.7 98.8 1.3 1.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 72) 4 7 5 42 39 50 48 SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 24,092 COMMITMENTS 5,877 1,050 450 17,252 19,451 23,579 20,951 513 3,141 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 4,005) 5,502 -25 -75 -1,215 1,664 4,212 1,564 -207 2,441 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.4 4.4 1.9 71.6 80.7 97.9 87.0 2.1 13.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 3 3 2 28 24 33 27 NYMEX HEATING OIL/RDAM GASOIL - NEW YORK MERCANTILE EXCHANGE Code-02265U OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 14,290 COMMITMENTS 6,880 150 530 6,820 13,110 14,230 13,790 60 500 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -757) 272 0 -47 -982 -690 -757 -737 0 -20 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 48.1 1.0 3.7 47.7 91.7 99.6 96.5 0.4 3.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 3 1 2 10 16 13 19 GASOIL (ICE) SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265V OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 METRIC TONS) OPEN INTEREST: 4,519 COMMITMENTS 538 114 226 2,350 2,773 3,114 3,113 1,405 1,406 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -417) -106 -10 -65 -157 -172 -328 -247 -89 -170 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.9 2.5 5.0 52.0 61.4 68.9 68.9 31.1 31.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 3 1 2 16 18 19 21 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 988,316 COMMITMENTS 186,419 278,403 347,978 375,002 310,879 909,399 937,260 78,917 51,055 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 31,820) 1,181 12,638 7,550 20,692 6,935 29,424 27,123 2,397 4,697 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 18.9 28.2 35.2 37.9 31.5 92.0 94.8 8.0 5.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 300) 85 107 132 88 78 255 251 MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 63,534 COMMITMENTS 2,477 0 1,756 47,185 52,510 51,418 54,266 12,116 9,268 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -3,506) -224 0 -12 -3,792 -3,591 -4,028 -3,603 522 97 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.9 0.0 2.8 74.3 82.6 80.9 85.4 19.1 14.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 2 0 2 22 21 24 23 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 38,814 COMMITMENTS 2,012 0 2,708 28,979 29,216 33,699 31,924 5,115 6,890 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -3,709) -3,091 0 668 -896 -3,479 -3,319 -2,811 -390 -898 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.2 0.0 7.0 74.7 75.3 86.8 82.2 13.2 17.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 0 2 10 15 12 17 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365C OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 65,546 COMMITMENTS 0 0 0 52,846 53,123 52,846 53,123 12,700 12,423 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -4,506) 0 0 0 -3,862 -3,630 -3,862 -3,630 -644 -876 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 80.6 81.0 80.6 81.0 19.4 19.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 17 20 17 20 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 76,752 COMMITMENTS 0 0 0 64,682 72,586 64,682 72,586 12,070 4,166 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -4,073) 0 0 0 -3,128 -3,725 -3,128 -3,725 -945 -348 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 84.3 94.6 84.3 94.6 15.7 5.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 0 0 0 17 19 17 19 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 90,018 COMMITMENTS 2,785 2,507 4,121 73,350 76,545 80,256 83,173 9,762 6,845 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -3,979) -3,246 514 712 -249 -5,447 -2,783 -4,221 -1,196 242 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.1 2.8 4.6 81.5 85.0 89.2 92.4 10.8 7.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 2 2 4 19 23 23 27 NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 85,349 COMMITMENTS 1,472 10,166 2,641 73,913 58,605 78,026 71,412 7,323 13,937 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -4,988) -240 892 -1,514 -2,550 -7,823 -4,304 -8,445 -684 3,457 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.7 11.9 3.1 86.6 68.7 91.4 83.7 8.6 16.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 1 2 2 11 19 14 21 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 82,371 COMMITMENTS 3,842 2,028 4,251 58,218 67,229 66,311 73,508 16,060 8,863 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -4,254) 1,335 -130 -859 -4,204 -2,374 -3,728 -3,363 -526 -891 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 4.7 2.5 5.2 70.7 81.6 80.5 89.2 19.5 10.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 3 1 3 17 18 21 21 EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-02365U OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 1,661,924 COMMITMENTS 82,277 109,516 555,110 1017031 988,108 1654418 1652735 7,506 9,189 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 35,851) -654 1,173 20,229 16,442 14,621 36,016 36,023 -165 -173 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.0 6.6 33.4 61.2 59.5 99.5 99.4 0.5 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 125) 44 20 54 59 60 121 116 NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE Code-023A84 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 21,352 COMMITMENTS 7,578 5,596 8,827 4,081 5,979 20,486 20,402 867 950 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 3,563) 1,212 1,379 1,914 338 198 3,464 3,491 99 72 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 35.5 26.2 41.3 19.1 28.0 95.9 95.6 4.1 4.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 5 9 9 8 9 18 22 HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035652 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 81,648 COMMITMENTS 0 0 0 79,204 77,980 79,204 77,980 2,444 3,668 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -6,298) 0 0 0 -5,760 -5,746 -5,760 -5,746 -538 -552 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 97.0 95.5 97.0 95.5 3.0 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 16 16 16 16 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 182,998 COMMITMENTS 4,394 3,336 4,971 165,073 169,972 174,438 178,279 8,560 4,719 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -11,798) -674 540 -422 -10,825 -11,356 -11,921 -11,238 123 -560 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.4 1.8 2.7 90.2 92.9 95.3 97.4 4.7 2.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 47) 4 1 4 38 37 43 41 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 131,331 COMMITMENTS 2,160 3,034 1,650 114,009 119,840 117,819 124,524 13,512 6,807 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -7,140) -256 -386 91 -5,879 -6,315 -6,044 -6,610 -1,096 -530 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.6 2.3 1.3 86.8 91.3 89.7 94.8 10.3 5.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 1 1 1 22 22 24 23 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 220,870 COMMITMENTS 7,870 0 9,772 185,713 204,145 203,355 213,917 17,515 6,953 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -9,885) 1,458 -953 -1,050 -8,319 -7,808 -7,911 -9,811 -1,974 -74 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.6 0.0 4.4 84.1 92.4 92.1 96.9 7.9 3.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 2 0 2 31 35 33 37 HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 2,897,512 COMMITMENTS 707,786 126,751 881,650 1277737 1871455 2867173 2879856 30,339 17,656 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 21,067) -5,657 1,252 -117 26,386 21,354 20,612 22,489 455 -1,422 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.4 4.4 30.4 44.1 64.6 99.0 99.4 1.0 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 179) 38 20 58 109 99 175 157 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 986,502 COMMITMENTS 105,306 241,056 145,486 731,423 597,362 982,215 983,904 4,287 2,598 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 30,898) 13,628 973 6,440 10,742 23,540 30,810 30,953 88 -55 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 10.7 24.4 14.7 74.1 60.6 99.6 99.7 0.4 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 85) 17 23 33 43 41 77 80 CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025651 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 3,361 COMMITMENTS 185 612 0 2,961 2,545 3,146 3,157 215 204 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -881) 0 -324 0 -1,013 -589 -1,013 -913 132 32 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.5 18.2 0.0 88.1 75.7 93.6 93.9 6.4 6.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 1 2 0 12 12 13 14 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 172,595 COMMITMENTS 1,457 192 11,319 157,086 160,451 169,862 171,962 2,733 633 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 1,306) -533 145 199 2,213 1,002 1,879 1,345 -573 -39 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.8 0.1 6.6 91.0 93.0 98.4 99.6 1.6 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 46) 7 3 7 34 30 43 38 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 21,083 COMMITMENTS 80 1,102 310 19,231 18,732 19,621 20,144 1,462 939 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -615) -40 -54 0 -605 -322 -645 -376 30 -239 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.4 5.2 1.5 91.2 88.8 93.1 95.5 6.9 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 1 2 2 23 23 25 26 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 30,254 COMMITMENTS 0 2,130 240 27,776 26,992 28,016 29,362 2,238 892 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -953) 0 -40 0 -1,136 -952 -1,136 -992 183 39 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 7.0 0.8 91.8 89.2 92.6 97.1 7.4 2.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 0 2 2 26 21 28 23 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 12,701 COMMITMENTS 712 0 180 10,729 11,468 11,621 11,648 1,080 1,053 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -474) -54 0 -14 -382 -399 -450 -413 -24 -61 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.6 0.0 1.4 84.5 90.3 91.5 91.7 8.5 8.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 2 0 2 19 16 21 18 CINERGY CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A01 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 48,511 COMMITMENTS 250 0 1,063 45,786 46,640 47,099 47,703 1,412 808 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -12) -38 0 -172 285 200 76 28 -87 -40 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.5 0.0 2.2 94.4 96.1 97.1 98.3 2.9 1.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 1 0 1 23 21 24 22 CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A02 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| 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: 10,810 COMMITMENTS 0 0 0 9,554 9,910 9,554 9,910 1,256 900 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -422) 0 0 0 -572 -616 -572 -616 150 194 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 88.4 91.7 88.4 91.7 11.6 8.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 0 0 0 20 18 20 18 PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 56,394 COMMITMENTS 0 0 0 56,394 56,115 56,394 56,115 0 279 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,102) 0 0 0 -2,102 -2,079 -2,102 -2,079 0 -23 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 100.0 99.5 100.0 99.5 0.0 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 0 0 13 9 13 9 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 851,585 COMMITMENTS 0 0 0 851,585 851,585 851,585 851,585 0 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -47,445) 0 0 0 -47,445 -47,445 -47,445 -47,445 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 9 13 9 PJM JCPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A48 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 29,162 COMMITMENTS 0 362 0 28,969 27,734 28,969 28,096 193 1,066 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -1,323) 0 -28 0 -1,300 -1,162 -1,300 -1,190 -23 -133 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 1.2 0.0 99.3 95.1 99.3 96.3 0.7 3.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 2 0 11 9 11 11 PJM JCPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A49 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 474,834 COMMITMENTS 0 1,584 0 474,834 473,250 474,834 474,834 0 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -20,625) 0 -750 0 -20,625 -19,875 -20,625 -20,625 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.3 0.0 100.0 99.7 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 2 0 9 10 9 12 PJM PEPCO PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A50 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 47,686 COMMITMENTS 220 0 0 47,256 47,686 47,476 47,686 210 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -1,909) 0 0 0 -1,794 -1,909 -1,794 -1,909 -115 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.5 0.0 0.0 99.1 100.0 99.6 100.0 0.4 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 1 0 0 15 8 16 8 PJM PPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A52 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 32,902 COMMITMENTS 0 0 0 32,435 32,709 32,435 32,709 467 193 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -169) 0 0 0 15 -146 15 -146 -184 -23 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.0 0.0 98.6 99.4 98.6 99.4 1.4 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 0 0 14 10 14 10 PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 87,725 COMMITMENTS 770 630 0 86,804 87,095 87,574 87,725 151 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,920) 770 -345 0 -2,920 -2,575 -2,150 -2,920 -770 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.9 0.7 0.0 99.0 99.3 99.8 100.0 0.2 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 1 1 0 16 14 17 15 PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A55 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,447,697 COMMITMENTS 0 7,920 0 1447697 1439777 1447697 1447697 0 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -45,640) 0 -3,750 0 -45,640 -41,890 -45,640 -45,640 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.5 0.0 100.0 99.5 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 1 0 15 11 15 12 PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 170,853 COMMITMENTS 882 660 0 169,971 169,983 170,853 170,643 0 210 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -6,859) -483 660 0 -6,376 -5,976 -6,859 -5,316 0 -1,543 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.5 0.4 0.0 99.5 99.5 100.0 99.9 0.0 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 1 1 0 24 26 25 27 PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 50 MEGAWATT HOURS) OPEN INTEREST: 2,822,883 COMMITMENTS 8,712 0 0 2814171 2822883 2822883 2822883 0 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -83,298) -4,125 0 0 -79,173 -83,298 -83,298 -83,298 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: 32) 1 0 0 22 22 23 22 PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 62,432 COMMITMENTS 0 2,775 0 62,432 59,572 62,432 62,347 0 85 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,668) 0 -115 0 -2,668 -2,530 -2,668 -2,645 0 -23 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 4.4 0.0 100.0 95.4 100.0 99.9 0.0 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 0 1 0 22 19 22 20 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,016,917 COMMITMENTS 0 72,320 0 1016917 944,597 1016917 1016917 0 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -55,875) 0 0 0 -55,875 -55,875 -55,875 -55,875 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 7.1 0.0 100.0 92.9 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 0 1 0 18 20 18 21 ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 54,157 COMMITMENTS 4,185 518 22 49,950 53,617 54,157 54,157 0 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,641) -345 23 -23 -2,273 -2,641 -2,641 -2,641 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.7 1.0 0.0 92.2 99.0 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 1 2 1 21 26 23 28 ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 993,329 COMMITMENTS 87,915 28,552 0 905,414 964,777 993,329 993,329 0 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -38,640) -5,625 0 0 -33,015 -38,640 -38,640 -38,640 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.9 2.9 0.0 91.1 97.1 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 2 2 0 22 23 24 25 MT BELVIEU PROPANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665O OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 20,235 COMMITMENTS 0 77 172 19,688 19,971 19,860 20,220 375 15 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,202) -171 32 -79 -1,985 -2,130 -2,235 -2,177 33 -25 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.4 0.9 97.3 98.7 98.1 99.9 1.9 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 0 2 2 34 36 36 38 MT BELVIEU ETHANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665P OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 17,833 COMMITMENTS 0 270 25 16,960 17,338 16,985 17,633 848 200 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -919) 0 -25 0 -764 -894 -764 -919 -155 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 1.5 0.1 95.1 97.2 95.2 98.9 4.8 1.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 1 1 14 16 15 18 MT BELV NORM BUTANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665Q OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 10,249 COMMITMENTS 0 57 29 10,052 10,068 10,081 10,154 168 95 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -717) 0 -25 -12 -684 -655 -696 -692 -21 -25 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.0 0.6 0.3 98.1 98.2 98.4 99.1 1.6 0.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 0 1 1 17 19 18 20 MT BELV NAT GASOLINE 5 DEC SWP - NEW YORK MERCANTILE EXCHANGE Code-06665R OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 8,478 COMMITMENTS 430 0 0 7,690 8,059 8,120 8,059 358 419 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -685) -35 0 0 -506 -770 -541 -770 -144 85 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.1 0.0 0.0 90.7 95.1 95.8 95.1 4.2 4.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 1 0 0 26 22 27 22 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 2,719,825 COMMITMENTS 324,338 104,618 877,700 1413417 1647320 2615455 2629638 104,370 90,186 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 146,995) 31,275 16,293 70,420 32,852 46,505 134,546 133,217 12,449 13,778 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.9 3.8 32.3 52.0 60.6 96.2 96.7 3.8 3.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 378) 151 106 190 93 101 343 313 CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-067657 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 91,621 COMMITMENTS 1,370 35,967 21,478 66,001 31,895 88,850 89,340 2,771 2,281 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 1,863) -403 966 262 1,783 62 1,642 1,290 221 574 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 1.5 39.3 23.4 72.0 34.8 97.0 97.5 3.0 2.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 1 10 9 18 16 27 27 WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 218,199 COMMITMENTS 37,306 37,597 824 152,737 129,047 190,867 167,468 27,332 50,731 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -1,426) -59 2,199 -67 -8,633 -14,109 -8,759 -11,977 7,333 10,551 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 17.1 17.2 0.4 70.0 59.1 87.5 76.8 12.5 23.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 37) 6 5 4 24 23 32 30 EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765B OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 159,333 COMMITMENTS 41,429 4,407 26,888 88,047 124,979 156,364 156,274 2,969 3,060 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 16,599) 9,574 -661 1,295 5,546 15,767 16,415 16,401 184 198 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.0 2.8 16.9 55.3 78.4 98.1 98.1 1.9 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 65) 22 14 29 27 28 64 57 CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765C OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 651,101 COMMITMENTS 51,187 0 90,030 488,623 540,787 629,839 630,817 21,262 20,284 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 21,831) 11,181 -361 5,898 2,368 13,435 19,447 18,972 2,384 2,859 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.9 0.0 13.8 75.0 83.1 96.7 96.9 3.3 3.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 49) 10 0 10 38 39 48 49 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 50,686 COMMITMENTS 195 979 405 49,903 49,169 50,503 50,553 183 133 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -13,458) -340 57 -335 -12,713 -13,090 -13,388 -13,368 -70 -90 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 0.4 1.9 0.8 98.5 97.0 99.6 99.7 0.4 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 58) 3 4 3 43 43 47 49 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 128,896 COMMITMENTS 14,609 38,766 7,774 100,054 76,430 122,437 122,970 6,459 5,926 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 1,759) -238 3,089 -25 1,869 -1,420 1,606 1,644 153 115 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.3 30.1 6.0 77.6 59.3 95.0 95.4 5.0 4.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 7 13 13 24 23 41 39 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 37,736 COMMITMENTS 1,434 4,474 6,429 27,002 25,727 34,865 36,630 2,871 1,106 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 555) 419 200 300 -8 255 711 755 -156 -200 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.8 11.9 17.0 71.6 68.2 92.4 97.1 7.6 2.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 3 7 6 15 15 23 24 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 26,975 COMMITMENTS 1,759 450 150 24,775 26,375 26,684 26,975 291 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -4,630) -187 -110 -83 -4,330 -4,420 -4,600 -4,613 -30 -17 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.5 1.7 0.6 91.8 97.8 98.9 100.0 1.1 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 2 1 1 28 31 31 33 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 24,075 COMMITMENTS 16,450 3,168 285 3,807 19,918 20,542 23,371 3,533 704 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 1,151) 851 72 42 -13 877 880 991 271 160 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 68.3 13.2 1.2 15.8 82.7 85.3 97.1 14.7 2.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 155) 86 23 5 21 31 111 56 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 38,393 COMMITMENTS 25,872 2,251 536 6,127 33,778 32,535 36,565 5,858 1,828 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 280) 542 -232 -76 -527 363 -61 55 342 226 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 67.4 5.9 1.4 16.0 88.0 84.7 95.2 15.3 4.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 163) 100 17 4 21 34 122 54 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 365,256 COMMITMENTS 90,852 11,122 50,650 195,670 288,090 337,172 349,862 28,084 15,393 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: 14,129) 5,796 166 4,120 1,595 9,431 11,512 13,717 2,618 412 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.9 3.0 13.9 53.6 78.9 92.3 95.8 7.7 4.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 217) 71 31 52 87 99 184 161 RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165K OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 26,465 COMMITMENTS 3,359 733 1,028 15,477 20,013 19,864 21,774 6,601 4,691 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -1,859) 151 -350 0 -1,712 -1,230 -1,561 -1,580 -298 -279 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.7 2.8 3.9 58.5 75.6 75.1 82.3 24.9 17.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 2 2 3 12 18 16 21 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 7,051 COMMITMENTS 658 100 325 6,068 6,509 7,051 6,934 0 117 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,510) -510 0 -300 -1,639 -2,147 -2,449 -2,447 -61 -63 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.3 1.4 4.6 86.1 92.3 100.0 98.3 0.0 1.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 4 1 3 26 32 31 36 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 73,804 COMMITMENTS 3,690 1,682 1,696 67,032 70,081 72,418 73,459 1,386 345 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -1,475) -190 -261 51 -1,264 -1,415 -1,403 -1,625 -72 150 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.0 2.3 2.3 90.8 95.0 98.1 99.5 1.9 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 4 1 2 33 33 38 35 GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 20,579 COMMITMENTS 1,855 0 0 18,685 20,129 20,540 20,129 39 450 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,907) -145 0 0 -2,701 -2,857 -2,846 -2,857 -61 -50 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.0 0.0 0.0 90.8 97.8 99.8 97.8 0.2 2.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 2 0 0 21 13 23 13 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 13,767 COMMITMENTS 450 650 0 13,317 13,117 13,767 13,767 0 0 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -1,662) -678 100 -100 -784 -1,562 -1,562 -1,562 -100 -100 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.3 4.7 0.0 96.7 95.3 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 1 1 0 26 26 27 27 GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE Code-86565A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 17,893 COMMITMENTS 435 800 0 16,643 17,070 17,078 17,870 815 23 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -1,587) 0 300 0 -1,652 -1,907 -1,652 -1,607 65 20 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 2.4 4.5 0.0 93.0 95.4 95.4 99.9 4.6 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 2 3 0 23 19 25 22 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 19,822 COMMITMENTS 617 660 537 18,634 18,591 19,788 19,788 34 34 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -599) 137 -737 326 -827 -101 -364 -512 -235 -87 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.1 3.3 2.7 94.0 93.8 99.8 99.8 0.2 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 2 1 2 32 37 35 40 NAPTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86665A OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 9,448 COMMITMENTS 900 0 36 8,362 9,160 9,298 9,196 150 252 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -2,183) 630 -351 -449 -2,426 -1,563 -2,245 -2,363 62 180 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.5 0.0 0.4 88.5 97.0 98.4 97.3 1.6 2.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 2 0 1 23 20 25 21 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C OPTION AND FUTURES COMBINED POSITIONS AS OF 04/06/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 41,653 COMMITMENTS 2,867 1,437 1,362 34,322 37,726 38,551 40,525 3,102 1,128 CHANGES FROM 03/30/10 (CHANGE IN OPEN INTEREST: -4,005) -765 -1,048 72 -3,192 -3,024 -3,885 -4,000 -120 -5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 6.9 3.4 3.3 82.4 90.6 92.6 97.3 7.4 2.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 4 4 4 31 34 37 40
Updated April 9, 2010