GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 37,636 COMMITMENTS 1,619 905 0 35,750 36,610 37,369 37,515 267 121 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -99) 0 20 0 -91 -119 -91 -99 -8 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 4.3 2.4 0.0 95.0 97.3 99.3 99.7 0.7 0.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 51) 1 4 0 34 41 35 45 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 25,416 COMMITMENTS 0 0 0 25,200 25,291 25,200 25,291 216 125 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 661) 0 0 0 616 661 616 661 45 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 99.2 99.5 99.2 99.5 0.8 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 0 0 0 28 28 28 28 EUR 1% FUEL OIL NWE CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165C FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 7,247 COMMITMENTS 90 216 129 5,635 5,523 5,854 5,868 1,393 1,379 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 2) 0 0 0 -39 -49 -39 -49 41 51 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 1.2 3.0 1.8 77.8 76.2 80.8 81.0 19.2 19.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 1 1 1 20 17 21 19 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 10,281 COMMITMENTS 275 48 30 8,670 9,198 8,975 9,276 1,306 1,005 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 130) 3 -30 0 79 157 82 127 48 3 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.7 0.5 0.3 84.3 89.5 87.3 90.2 12.7 9.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 51) 1 1 1 44 47 45 49 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 9,140 COMMITMENTS 306 274 133 7,952 8,165 8,391 8,572 749 568 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 1,063) 70 64 85 887 976 1,042 1,125 21 -62 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 3.3 3.0 1.5 87.0 89.3 91.8 93.8 8.2 6.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 70) 5 3 6 49 60 55 68 EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165I FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 4,045 COMMITMENTS 390 0 30 2,676 3,324 3,096 3,354 949 691 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 39) 0 0 0 42 24 42 24 -3 15 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 9.6 0.0 0.7 66.2 82.2 76.5 82.9 23.5 17.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 1 0 1 16 21 18 22 SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165K FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 1,920 COMMITMENTS 0 0 0 1,514 1,573 1,514 1,573 406 347 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 166) 0 0 0 95 128 95 128 71 38 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 78.9 81.9 78.9 81.9 21.1 18.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 0 0 22 23 22 23 NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE Code-02165T FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 GALLONS) OPEN INTEREST: 18,852 COMMITMENTS 0 0 0 18,802 18,777 18,802 18,777 50 75 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 1,255) 0 0 0 1,255 1,255 1,255 1,255 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 99.7 99.6 99.7 99.6 0.3 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 0 0 0 17 24 17 24 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 309,226 COMMITMENTS 65,849 27,222 30,012 168,453 227,082 264,314 284,316 44,912 24,910 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 8,897) 5,695 2,402 223 1,347 6,582 7,265 9,207 1,632 -310 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 21.3 8.8 9.7 54.5 73.4 85.5 91.9 14.5 8.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 162) 49 22 43 69 78 144 125 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 20,193 COMMITMENTS 580 1,610 450 18,717 17,723 19,747 19,783 446 410 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 849) -45 30 245 419 312 619 587 230 262 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.9 8.0 2.2 92.7 87.8 97.8 98.0 2.2 2.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 71) 5 5 3 43 53 49 60 SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 21,889 COMMITMENTS 3,249 900 450 17,527 19,784 21,226 21,134 663 755 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 75) 0 0 0 75 100 75 100 0 -25 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 14.8 4.1 2.1 80.1 90.4 97.0 96.6 3.0 3.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 4 2 2 29 27 35 30 NYMEX HEATING OIL/RDAM GASOIL - NEW YORK MERCANTILE EXCHANGE Code-02265U FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 14,791 COMMITMENTS 5,530 0 1,055 7,876 13,026 14,461 14,081 330 710 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 225) -750 0 150 825 75 225 225 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 37.4 0.0 7.1 53.2 88.1 97.8 95.2 2.2 4.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 3 0 2 8 16 11 18 GASOIL (ICE) SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265V FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 METRIC TONS) OPEN INTEREST: 4,719 COMMITMENTS 547 120 237 2,843 2,778 3,627 3,135 1,092 1,584 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 67) -21 0 18 83 59 80 77 -13 -10 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 11.6 2.5 5.0 60.2 58.9 76.9 66.4 23.1 33.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 3 1 3 17 18 20 22 SING GASOIL BALMO SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A22 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 BARRELS) OPEN INTEREST: 1,241 COMMITMENTS 0 100 0 1,191 1,086 1,191 1,186 50 55 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 8.1 0.0 96.0 87.5 96.0 95.6 4.0 4.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 0 1 0 12 13 12 14 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 10,000 MMBTU'S) OPEN INTEREST: 823,549 COMMITMENTS 109,659 293,531 286,228 352,921 198,283 748,808 778,042 74,741 45,507 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -55,831) 4,029 -17,254 -36,587 -22,608 2,187 -55,166 -51,654 -665 -4,177 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 13.3 35.6 34.8 42.9 24.1 90.9 94.5 9.1 5.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 273) 79 89 111 90 74 240 215 MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365A FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 63,928 COMMITMENTS 2,797 0 1,800 47,057 53,220 51,654 55,020 12,274 8,908 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 123) -114 0 30 49 453 -35 483 158 -360 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 4.4 0.0 2.8 73.6 83.2 80.8 86.1 19.2 13.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 2 0 2 23 21 25 23 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 40,902 COMMITMENTS 196 438 3,393 32,198 29,995 35,787 33,826 5,115 7,076 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 123) 0 -800 123 0 614 123 -63 0 186 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.5 1.1 8.3 78.7 73.3 87.5 82.7 12.5 17.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 1 1 2 12 15 14 17 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365C FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 64,935 COMMITMENTS 0 0 0 53,966 52,862 53,966 52,862 10,969 12,073 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 83.1 81.4 83.1 81.4 16.9 18.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 0 0 0 18 21 18 21 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 76,971 COMMITMENTS 0 0 0 65,848 72,607 65,848 72,607 11,123 4,364 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 211) 0 0 0 1,158 25 1,158 25 -947 186 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 85.5 94.3 85.5 94.3 14.5 5.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 23) 0 0 0 18 19 18 19 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 90,689 COMMITMENTS 2,049 2,862 5,671 73,209 76,723 80,929 85,256 9,760 5,433 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -2,074) -1,209 451 77 -1,030 -1,830 -2,162 -1,302 88 -772 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.3 3.2 6.3 80.7 84.6 89.2 94.0 10.8 6.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34) 2 3 4 20 26 24 31 NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 87,581 COMMITMENTS 1,720 8,966 3,543 75,508 61,086 80,771 73,595 6,810 13,986 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 944) 248 -92 224 377 566 849 698 95 246 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.0 10.2 4.0 86.2 69.7 92.2 84.0 7.8 16.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 1 2 2 13 22 16 24 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 83,997 COMMITMENTS 5,014 2,028 4,226 58,511 68,942 67,751 75,196 16,246 8,801 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 623) 1,302 0 -357 -322 980 623 623 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 6.0 2.4 5.0 69.7 82.1 80.7 89.5 19.3 10.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 3 1 3 17 19 21 22 HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035652 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 83,198 COMMITMENTS 0 0 0 80,506 79,406 80,506 79,406 2,692 3,792 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 1,488) 0 0 0 1,302 1,426 1,302 1,426 186 62 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 96.8 95.4 96.8 95.4 3.2 4.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 0 0 0 17 17 17 17 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 170,346 COMMITMENTS 4,998 3,530 4,774 153,503 157,049 163,275 165,353 7,071 4,993 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 537) 604 554 -659 500 368 445 263 92 274 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.9 2.1 2.8 90.1 92.2 95.8 97.1 4.2 2.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 4 1 4 36 36 41 40 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 131,740 COMMITMENTS 2,160 1,270 2,260 113,189 120,290 117,609 123,820 14,131 7,920 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 764) 0 -805 616 -156 26 460 -163 304 927 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 1.6 1.0 1.7 85.9 91.3 89.3 94.0 10.7 6.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 1 1 1 21 21 23 22 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 224,376 COMMITMENTS 6,808 0 11,134 189,450 207,197 207,392 218,331 16,984 6,045 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -155) -1,589 0 609 2,153 -572 1,173 37 -1,328 -192 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 3.0 0.0 5.0 84.4 92.3 92.4 97.3 7.6 2.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 2 0 2 34 37 36 39 HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 2,924,704 COMMITMENTS 694,242 150,946 892,406 1313574 1862588 2900222 2905940 24,482 18,764 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -51,886) -6,839 13,449 -45,908 4,346 -22,660 -48,401 -55,119 -3,485 3,233 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 23.7 5.2 30.5 44.9 63.7 99.2 99.4 0.8 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 188) 35 26 57 117 100 181 161 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 2,500 MMBTU'S) OPEN INTEREST: 1,059,125 COMMITMENTS 152,746 218,576 189,637 715,442 648,805 1057825 1057018 1,300 2,107 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 26,916) 35,509 -9,752 9,480 -16,646 27,677 28,343 27,405 -1,427 -489 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 14.4 20.6 17.9 67.6 61.3 99.9 99.8 0.1 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 98) 23 25 41 48 44 93 88 CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025651 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 4,383 COMMITMENTS 185 663 0 4,096 3,485 4,281 4,148 102 235 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 194) 0 -510 0 318 702 318 192 -124 2 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 4.2 15.1 0.0 93.5 79.5 97.7 94.6 2.3 5.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 2 0 16 14 17 16 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 43,561 COMMITMENTS 2,446 434 1,028 37,533 41,777 41,007 43,239 2,554 322 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 93) -480 0 0 525 93 45 93 48 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 5.6 1.0 2.4 86.2 95.9 94.1 99.3 5.9 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 40) 3 2 3 33 26 38 29 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 18,056 COMMITMENTS 80 1,130 304 16,578 15,803 16,962 17,237 1,094 819 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 84) 0 0 0 84 84 84 84 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.4 6.3 1.7 91.8 87.5 93.9 95.5 6.1 4.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 1 2 2 22 22 24 25 NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 13,318 COMMITMENTS 0 0 0 11,505 11,862 11,505 11,862 1,813 1,456 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 133) 0 0 0 -3 133 -3 133 136 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 86.4 89.1 86.4 89.1 13.6 10.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 0 0 0 18 14 18 14 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 30,650 COMMITMENTS 0 2,280 250 28,352 27,286 28,602 29,816 2,048 834 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 160) 0 10 0 160 126 160 136 0 24 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 7.4 0.8 92.5 89.0 93.3 97.3 6.7 2.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 0 2 2 26 23 28 25 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (2.5 MEGAWATTS PER OFF PEAK HRS) OPEN INTEREST: 12,881 COMMITMENTS 696 0 180 10,887 11,632 11,763 11,812 1,118 1,069 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 4 -16 4 -16 -4 16 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 5.4 0.0 1.4 84.5 90.3 91.3 91.7 8.7 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 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (40 MEGAWATT HOURS PER PEAK DAY) OPEN INTEREST: 17,356 COMMITMENTS 720 0 0 15,253 16,514 15,973 16,514 1,383 842 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -152) 480 0 -432 -200 280 -152 -152 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 4.1 0.0 0.0 87.9 95.1 92.0 95.1 8.0 4.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 1 0 0 23 20 24 20 CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A02 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| 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: 11,200 COMMITMENTS 0 0 0 9,944 10,290 9,944 10,290 1,256 910 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -146) 0 0 0 -146 -148 -146 -148 0 2 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 88.8 91.9 88.8 91.9 11.2 8.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 0 0 0 21 18 21 18 PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 59,201 COMMITMENTS 0 0 0 58,944 59,115 58,944 59,115 257 86 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.0 0.0 99.6 99.9 99.6 99.9 0.4 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 0 0 13 10 13 10 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 917,073 COMMITMENTS 0 0 0 917,073 917,073 917,073 917,073 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 14,040) 0 0 0 14,040 14,040 14,040 14,040 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 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: 22) 0 0 0 14 10 14 10 PJM JCPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A48 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 31,732 COMMITMENTS 0 362 0 31,539 30,304 31,539 30,666 193 1,066 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 1.1 0.0 99.4 95.5 99.4 96.6 0.6 3.4 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 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 521,314 COMMITMENTS 0 1,584 0 521,314 519,730 521,314 521,314 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -1,600) 0 0 0 0 0 0 0 -1,600 -1,600 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 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: 21) 0 2 0 10 10 10 12 PJM PEPCO PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A50 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 48,971 COMMITMENTS 220 0 0 48,541 48,971 48,761 48,971 210 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.4 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 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 33,072 COMMITMENTS 0 0 0 32,605 32,879 32,605 32,879 467 193 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -60) 0 0 0 -60 -60 -60 -60 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 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: 23) 0 0 0 15 12 15 12 PJM PPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A53 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 480,917 COMMITMENTS 0 0 0 480,917 480,917 480,917 480,917 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 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 11 12 11 12 PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 87,982 COMMITMENTS 770 630 0 87,061 87,352 87,831 87,982 151 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 257) 0 0 0 257 257 257 257 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 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 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,452,345 COMMITMENTS 0 7,920 0 1452345 1444425 1452345 1452345 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 4,648) 0 0 0 4,648 4,648 4,648 4,648 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 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 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 172,634 COMMITMENTS 882 660 0 171,752 171,764 172,634 172,424 0 210 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -744) 0 0 0 -724 -724 -724 -724 -20 -20 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 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: 39) 1 1 0 25 26 26 27 PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 50 MEGAWATT HOURS) OPEN INTEREST: 2,876,910 COMMITMENTS 8,712 0 0 2868198 2876910 2876910 2876910 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 107) 0 0 0 107 107 107 107 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 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: 34) 1 0 0 25 22 26 22 PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 63,882 COMMITMENTS 0 2,775 0 63,882 61,107 63,882 63,882 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 4.3 0.0 100.0 95.7 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 0 1 0 24 20 24 21 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,115,977 COMMITMENTS 0 72,320 0 1115977 1043657 1115977 1115977 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 25,520) 0 0 0 25,520 25,520 25,520 25,520 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 6.5 0.0 100.0 93.5 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 0 1 0 20 23 20 24 ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 55,945 COMMITMENTS 4,185 88 22 51,738 55,835 55,945 55,945 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 553) 0 0 0 553 553 553 553 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 7.5 0.2 0.0 92.5 99.8 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 1 1 1 22 26 24 27 NYISO ZONE 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A66 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 80 Megawatt Hours) OPEN INTEREST: 10,972 COMMITMENTS 386 0 0 10,327 10,395 10,713 10,395 259 577 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 255 0 255 0 -255 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 3.5 0.0 0.0 94.1 94.7 97.6 94.7 2.4 5.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 0 0 15 13 16 13 ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (Contracts of 5 Megawatt Hours) OPEN INTEREST: 1,008,616 COMMITMENTS 76,225 28,552 0 932,391 980,064 1008616 1008616 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 0) 0 0 0 0 0 0 0 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 7.6 2.8 0.0 92.4 97.2 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 1 2 0 23 23 24 25 MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665O FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 21,768 COMMITMENTS 0 77 232 20,999 21,364 21,231 21,673 537 95 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 181) 0 -10 35 56 126 91 151 90 30 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.4 1.1 96.5 98.1 97.5 99.6 2.5 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 44) 0 2 2 37 36 39 38 MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665P FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 18,349 COMMITMENTS 0 30 0 17,286 18,059 17,286 18,089 1,063 260 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -40) 0 -250 -25 -115 175 -140 -100 100 60 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.0 0.2 0.0 94.2 98.4 94.2 98.6 5.8 1.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 0 1 0 13 16 13 17 MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665Q FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 11,981 COMMITMENTS 57 0 33 11,573 11,826 11,663 11,859 318 122 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 658) 55 0 -50 653 803 658 753 0 -95 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.5 0.0 0.3 96.6 98.7 97.3 99.0 2.7 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 1 0 1 15 21 16 22 MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665R FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 9,995 COMMITMENTS 430 0 0 9,254 9,725 9,684 9,725 311 270 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 413) 0 0 0 413 473 413 473 0 -60 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 4.3 0.0 0.0 92.6 97.3 96.9 97.3 3.1 2.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 1 0 0 27 26 28 26 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 1,395,964 COMMITMENTS 274,234 164,970 329,189 696,095 834,264 1299518 1328423 96,446 67,541 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 39,095) -8,923 3,288 19,748 21,327 11,370 32,152 34,406 6,943 4,689 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 19.6 11.8 23.6 49.9 59.8 93.1 95.2 6.9 4.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 335) 116 94 145 89 99 295 269 WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765A FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 236,049 COMMITMENTS 40,137 40,205 1,365 170,754 138,643 212,256 180,213 23,793 55,836 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 4,629) 1,720 -915 275 1,918 4,193 3,913 3,553 716 1,076 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 17.0 17.0 0.6 72.3 58.7 89.9 76.3 10.1 23.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 6 5 4 26 23 34 30 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 55,497 COMMITMENTS 270 562 105 54,672 54,430 55,047 55,097 450 400 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 690) 0 -25 -25 415 440 390 390 300 300 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 0.5 1.0 0.2 98.5 98.1 99.2 99.3 0.8 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 59) 2 4 2 47 46 50 52 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 132,169 COMMITMENTS 14,609 38,242 7,875 102,800 79,871 125,284 125,988 6,885 6,181 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -811) -530 -1,049 -288 -802 201 -1,620 -1,136 809 325 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 11.1 28.9 6.0 77.8 60.4 94.8 95.3 5.2 4.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 43) 7 12 12 24 23 40 38 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 38,346 COMMITMENTS 839 4,524 8,048 26,554 24,224 35,441 36,796 2,905 1,550 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 282) -445 400 -246 944 -92 253 62 29 220 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.2 11.8 21.0 69.2 63.2 92.4 96.0 7.6 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 2 7 5 15 15 21 24 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 28,175 COMMITMENTS 2,095 1,125 264 25,525 26,750 27,884 28,139 291 36 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 650) 300 675 0 350 -25 650 650 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 7.4 4.0 0.9 90.6 94.9 99.0 99.9 1.0 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 45) 3 3 2 28 33 32 38 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 24,037 COMMITMENTS 17,356 2,939 380 2,971 19,954 20,707 23,273 3,330 764 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 547) 885 79 22 -394 492 513 593 34 -46 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 72.2 12.2 1.6 12.4 83.0 86.1 96.8 13.9 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 157) 87 24 9 23 30 116 59 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 50 TROY OUNCES) OPEN INTEREST: 37,251 COMMITMENTS 25,761 2,043 253 5,822 33,676 31,836 35,972 5,415 1,279 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 73) 744 -27 -2 -156 432 586 403 -513 -330 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 69.2 5.5 0.7 15.6 90.4 85.5 96.6 14.5 3.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 159) 99 15 4 21 32 122 50 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 309,407 COMMITMENTS 90,048 15,555 34,132 160,695 244,324 284,875 294,011 24,532 15,396 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: -13,362) 5,830 1,596 4,979 -23,962 -21,346 -13,153 -14,771 -209 1,409 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 29.1 5.0 11.0 51.9 79.0 92.1 95.0 7.9 5.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 213) 82 24 51 81 89 181 152 RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165K FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 U.S. GALLONS) OPEN INTEREST: 30,403 COMMITMENTS 7,969 0 762 14,894 21,734 23,625 22,496 6,778 7,907 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 1,053) 713 0 0 87 984 800 984 253 69 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 26.2 0.0 2.5 49.0 71.5 77.7 74.0 22.3 26.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 4 0 2 14 20 18 22 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 9,523 COMMITMENTS 550 150 350 8,323 8,723 9,223 9,223 300 300 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 911) 0 0 50 761 761 811 811 100 100 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 5.8 1.6 3.7 87.4 91.6 96.8 96.8 3.2 3.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 3 2 4 34 39 39 44 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 80,786 COMMITMENTS 3,540 1,837 1,696 74,163 76,697 79,399 80,230 1,387 556 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 3,356) -200 155 0 3,541 3,251 3,341 3,406 15 -50 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 4.4 2.3 2.1 91.8 94.9 98.3 99.3 1.7 0.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 48) 4 2 2 33 36 38 39 GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465A FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 42,000 GALLONS) OPEN INTEREST: 24,864 COMMITMENTS 1,800 0 0 23,025 24,399 24,825 24,399 39 465 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 1,300) 0 0 0 1,300 1,300 1,300 1,300 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 7.2 0.0 0.0 92.6 98.1 99.8 98.1 0.2 1.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 1 0 0 24 16 25 16 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 14,912 COMMITMENTS 900 700 0 14,012 14,212 14,912 14,912 0 0 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 350) 0 0 0 350 350 350 350 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 6.0 4.7 0.0 94.0 95.3 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 42) 2 2 0 28 29 30 31 JET CIF NWE/GASOIL FUT - NEW YORK MERCANTILE EXCHANGE Code-86465D FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS) OPEN INTEREST: 3,147 COMMITMENTS 282 0 45 1,796 1,912 2,123 1,957 1,024 1,190 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 9.0 0.0 1.4 57.1 60.8 67.5 62.2 32.5 37.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 2 0 1 12 15 14 16 GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE Code-86565A FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 22,239 COMMITMENTS 435 800 0 20,688 21,416 21,123 22,216 1,116 23 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 2,699) 0 0 0 2,645 2,699 2,645 2,699 54 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.0 3.6 0.0 93.0 96.3 95.0 99.9 5.0 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 2 3 0 23 18 25 21 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 22,413 COMMITMENTS 647 1,310 507 21,040 20,281 22,194 22,098 219 315 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 549) -150 300 0 738 192 588 492 -39 57 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 2.9 5.8 2.3 93.9 90.5 99.0 98.6 1.0 1.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 51) 2 3 2 33 39 36 44 NAPTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86665A FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 11,812 COMMITMENTS 1,445 0 36 10,304 11,731 11,785 11,767 27 45 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 1,284) 225 0 -42 1,182 1,371 1,365 1,329 -81 -45 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 12.2 0.0 0.3 87.2 99.3 99.8 99.6 0.2 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 32) 3 0 1 25 23 28 24 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C FUTURES ONLY POSITIONS AS OF 04/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 BARRELS) OPEN INTEREST: 42,541 COMMITMENTS 3,012 1,642 1,675 34,401 37,736 39,088 41,053 3,453 1,488 CHANGES FROM 04/20/10 (CHANGE IN OPEN INTEREST: 509) 50 -25 25 290 269 365 269 144 240 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 7.1 3.9 3.9 80.9 88.7 91.9 96.5 8.1 3.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 52) 4 5 6 32 36 40 44
Updated April 30, 2010