GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 7,695: 0 725 0 6,795 6,970 6,795 7,695: 900 0 Old : 7,695: 0 725 0 6,795 6,970 6,795 7,695: 900 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 375: 0 75 0 375 300 375 375: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 9.4 0.0 88.3 90.6 88.3 100.0: 11.7 0.0 Old : 100.0: 0.0 9.4 0.0 88.3 90.6 88.3 100.0: 11.7 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 30: 0 2 0 19 20 19 22: Old : 30: 0 2 0 19 20 19 22: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 49.7 47.0 69.9 71.3 38.4 30.1 45.5 46.3 Old : 49.7 47.0 69.9 71.3 38.4 30.1 45.5 46.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 12,340: 475 1,079 120 11,595 11,021 12,190 12,220: 150 120 Old : 12,340: 475 1,079 120 11,595 11,021 12,190 12,220: 150 120 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 290: 100 0 0 400 260 500 260: -210 30 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.8 8.7 1.0 94.0 89.3 98.8 99.0: 1.2 1.0 Old : 100.0: 3.8 8.7 1.0 94.0 89.3 98.8 99.0: 1.2 1.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 41: 2 1 1 29 30 32 32: Old : 41: 2 1 1 29 30 32 32: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 40.1 39.0 62.3 62.8 35.8 35.3 49.1 52.0 Old : 40.1 39.0 62.3 62.8 35.8 35.3 49.1 52.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165E Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 METRIC TONS) : : : : All : 2,612: 0 0 0 1,896 1,806 1,896 1,806: 716 806 Old : 2,612: 0 0 0 1,896 1,806 1,896 1,806: 716 806 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 169: 0 0 0 155 170 155 170: 14 -1 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 72.6 69.1 72.6 69.1: 27.4 30.9 Old : 100.0: 0.0 0.0 0.0 72.6 69.1 72.6 69.1: 27.4 30.9 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 25: 0 0 0 22 22 22 22: Old : 25: 0 0 0 22 22 22 22: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 34.0 31.4 51.7 48.4 24.8 22.6 35.0 30.7 Old : 34.0 31.4 51.7 48.4 24.8 22.6 35.0 30.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165G Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 METRIC TONS) : : : : All : 6,001: 0 44 101 5,608 5,542 5,709 5,687: 292 314 Old : 6,001: 0 44 101 5,608 5,542 5,709 5,687: 292 314 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 403: 0 10 0 495 471 495 481: -92 -78 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.7 1.7 93.5 92.4 95.1 94.8: 4.9 5.2 Old : 100.0: 0.0 0.7 1.7 93.5 92.4 95.1 94.8: 4.9 5.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 41: 0 1 2 31 37 33 39: Old : 41: 0 1 2 31 37 33 39: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 45.0 40.7 63.0 55.7 15.1 11.6 22.2 17.7 Old : 45.0 40.7 63.0 55.7 15.1 11.6 22.2 17.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-022651 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 235,729: 48,607 18,162 27,466 124,446 164,920 200,519 210,548: 35,210 25,181 Old : 235,729: 48,607 18,162 27,466 124,446 164,920 200,519 210,548: 35,210 25,181 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -1,631: -2,340 2,413 -290 2,948 -2,356 318 -233: -1,949 -1,398 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 20.6 7.7 11.7 52.8 70.0 85.1 89.3: 14.9 10.7 Old : 100.0: 20.6 7.7 11.7 52.8 70.0 85.1 89.3: 14.9 10.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 148: 44 25 36 65 71 131 115: Old : 148: 44 25 36 65 71 131 115: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 21.3 20.8 33.5 32.2 17.8 17.0 26.8 24.3 Old : 21.3 20.8 33.5 32.2 17.8 17.0 26.8 24.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NATURAL GAS - NEW YORK MERCANTILE EXCHANGE Code-023651 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (10,000 MMBTU'S) : : : : All : 741,551: 73,480 124,947 259,468 344,184 321,222 677,132 705,637: 64,419 35,914 Old : 741,551: 73,480 124,947 259,468 344,184 321,222 677,132 705,637: 64,419 35,914 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -18,850: -6,135 -13,003 -655 -8,871 -6,439 -15,661 -20,097: -3,189 1,247 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.9 16.8 35.0 46.4 43.3 91.3 95.2: 8.7 4.8 Old : 100.0: 9.9 16.8 35.0 46.4 43.3 91.3 95.2: 8.7 4.8 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 192: 52 49 71 77 66 173 151: Old : 192: 52 49 71 77 66 173 151: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 28.5 31.4 41.9 45.8 10.9 15.1 15.8 19.5 Old : 28.5 31.4 41.9 45.8 10.9 15.1 15.8 19.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365A Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 110,180: 143 12,304 1,731 97,242 82,542 99,116 96,577: 11,064 13,603 Old : 110,180: 143 12,304 1,731 97,242 82,542 99,116 96,577: 11,064 13,603 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 7,525: -669 -359 -95 10,513 9,601 9,749 9,147: -2,224 -1,622 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.1 11.2 1.6 88.3 74.9 90.0 87.7: 10.0 12.3 Old : 100.0: 0.1 11.2 1.6 88.3 74.9 90.0 87.7: 10.0 12.3 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 30: 1 3 2 23 18 25 22: Old : 30: 1 3 2 23 18 25 22: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 52.3 55.4 71.6 70.8 51.0 54.7 69.7 68.2 Old : 52.3 55.4 71.6 70.8 51.0 54.7 69.7 68.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 81,786: 0 7,926 4,908 71,045 59,193 75,953 72,027: 5,833 9,759 Old : 81,786: 0 7,926 4,908 71,045 59,193 75,953 72,027: 5,833 9,759 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 892: 0 -2,128 1,478 -435 5,181 1,043 4,531: -151 -3,639 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 9.7 6.0 86.9 72.4 92.9 88.1: 7.1 11.9 Old : 100.0: 0.0 9.7 6.0 86.9 72.4 92.9 88.1: 7.1 11.9 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 31: 0 2 1 28 22 29 24: Old : 31: 0 2 1 28 22 29 24: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 44.3 32.4 70.1 54.2 42.8 30.6 63.3 49.0 Old : 44.3 32.4 70.1 54.2 42.8 30.6 63.3 49.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365C Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 148,836: 21,181 3,338 3,010 114,711 134,699 138,902 141,047: 9,934 7,789 Old : 148,836: 21,181 3,338 3,010 114,711 134,699 138,902 141,047: 9,934 7,789 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 637: 1,577 118 0 -453 3,806 1,124 3,924: -487 -3,287 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 14.2 2.2 2.0 77.1 90.5 93.3 94.8: 6.7 5.2 Old : 100.0: 14.2 2.2 2.0 77.1 90.5 93.3 94.8: 6.7 5.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 46: 3 3 2 34 31 38 35: Old : 46: 3 3 2 34 31 38 35: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 47.7 43.6 62.7 61.9 44.6 43.0 55.1 57.8 Old : 47.7 43.6 62.7 61.9 44.6 43.0 55.1 57.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365D Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 111,732: 14,028 10,669 3,804 83,025 87,524 100,857 101,997: 10,875 9,735 Old : 111,732: 14,028 10,669 3,804 83,025 87,524 100,857 101,997: 10,875 9,735 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 680: 0 342 0 -1,456 1,304 -1,456 1,646: 2,136 -966 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.6 9.5 3.4 74.3 78.3 90.3 91.3: 9.7 8.7 Old : 100.0: 12.6 9.5 3.4 74.3 78.3 90.3 91.3: 9.7 8.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 31: 2 2 2 19 21 23 23: Old : 31: 2 2 2 19 21 23 23: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 34.1 57.3 59.6 76.8 33.2 49.1 55.6 64.0 Old : 34.1 57.3 59.6 76.8 33.2 49.1 55.6 64.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365E Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 59,582: 14,919 768 2,815 34,411 50,243 52,145 53,826: 7,437 5,756 Old : 59,582: 14,919 768 2,815 34,411 50,243 52,145 53,826: 7,437 5,756 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 1,472: 252 0 436 692 2,013 1,380 2,449: 92 -977 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 25.0 1.3 4.7 57.8 84.3 87.5 90.3: 12.5 9.7 Old : 100.0: 25.0 1.3 4.7 57.8 84.3 87.5 90.3: 12.5 9.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 23: 4 1 3 12 15 17 18: Old : 23: 4 1 3 12 15 17 18: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 61.7 59.2 77.8 73.5 57.8 55.0 66.0 64.6 Old : 61.7 59.2 77.8 73.5 57.8 55.0 66.0 64.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365F Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 60,209: 8,986 0 3,073 40,800 48,601 52,859 51,674: 7,350 8,535 Old : 60,209: 8,986 0 3,073 40,800 48,601 52,859 51,674: 7,350 8,535 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 90: -155 -174 -217 1,284 538 912 147: -822 -57 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 14.9 0.0 5.1 67.8 80.7 87.8 85.8: 12.2 14.2 Old : 100.0: 14.9 0.0 5.1 67.8 80.7 87.8 85.8: 12.2 14.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 27: 2 0 1 18 23 20 24: Old : 27: 2 0 1 18 23 20 24: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 54.1 31.8 76.7 51.0 45.6 31.3 62.8 48.2 Old : 54.1 31.8 76.7 51.0 45.6 31.3 62.8 48.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365G Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 89,441: 4,051 3,054 4,821 73,525 72,436 82,397 80,311: 7,044 9,130 Old : 89,441: 4,051 3,054 4,821 73,525 72,436 82,397 80,311: 7,044 9,130 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -61: -512 -1,152 1,149 -818 202 -181 199: 120 -260 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.5 3.4 5.4 82.2 81.0 92.1 89.8: 7.9 10.2 Old : 100.0: 4.5 3.4 5.4 82.2 81.0 92.1 89.8: 7.9 10.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 44: 2 2 4 26 31 30 35: Old : 44: 2 2 4 26 31 30 35: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 46.1 24.1 65.7 40.6 40.3 23.1 57.4 36.8 Old : 46.1 24.1 65.7 40.6 40.3 23.1 57.4 36.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NGPL MID-CON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 100,759: 4,962 0 3,181 75,581 89,481 83,724 92,662: 17,035 8,097 Old : 100,759: 4,962 0 3,181 75,581 89,481 83,724 92,662: 17,035 8,097 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 2,216: -12 -1,424 539 2,479 2,928 3,006 2,043: -790 173 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.9 0.0 3.2 75.0 88.8 83.1 92.0: 16.9 8.0 Old : 100.0: 4.9 0.0 3.2 75.0 88.8 83.1 92.0: 16.9 8.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 35: 3 0 2 22 24 25 26: Old : 35: 3 0 2 22 24 25 26: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 42.1 44.0 62.6 65.8 39.0 41.5 56.8 61.3 Old : 42.1 44.0 62.6 65.8 39.0 41.5 56.8 61.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 DEMARC BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365L Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 55,102: 12,006 420 5,425 33,352 40,774 50,783 46,619: 4,319 8,483 Old : 55,102: 12,006 420 5,425 33,352 40,774 50,783 46,619: 4,319 8,483 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 686: -1,467 -930 1,056 1,550 1,297 1,139 1,423: -453 -737 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 21.8 0.8 9.8 60.5 74.0 92.2 84.6: 7.8 15.4 Old : 100.0: 21.8 0.8 9.8 60.5 74.0 92.2 84.6: 7.8 15.4 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 27: 4 1 3 19 15 23 19: Old : 27: 4 1 3 19 15 23 19: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 38.3 44.3 63.5 66.8 32.5 40.1 45.5 53.5 Old : 38.3 44.3 63.5 66.8 32.5 40.1 45.5 53.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 VENTURA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365M Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 73,468: 8,545 8,851 5,439 54,504 49,718 68,488 64,008: 4,980 9,460 Old : 73,468: 8,545 8,851 5,439 54,504 49,718 68,488 64,008: 4,980 9,460 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 220: 530 1,720 -224 -140 -1,276 166 220: 54 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 11.6 12.0 7.4 74.2 67.7 93.2 87.1: 6.8 12.9 Old : 100.0: 11.6 12.0 7.4 74.2 67.7 93.2 87.1: 6.8 12.9 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 24: 4 1 5 15 15 20 20: Old : 24: 4 1 5 15 15 20 20: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 53.8 38.3 74.2 60.2 47.3 32.6 65.0 51.4 Old : 53.8 38.3 74.2 60.2 47.3 32.6 65.0 51.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365N Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 90,234: 26,148 4,056 1,448 58,803 81,393 86,399 86,897: 3,835 3,337 Old : 90,234: 26,148 4,056 1,448 58,803 81,393 86,399 86,897: 3,835 3,337 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 2,726: 3,170 -488 116 379 2,726 3,665 2,354: -939 372 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 29.0 4.5 1.6 65.2 90.2 95.7 96.3: 4.3 3.7 Old : 100.0: 29.0 4.5 1.6 65.2 90.2 95.7 96.3: 4.3 3.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 37: 2 1 2 27 30 30 32: Old : 37: 2 1 2 27 30 30 32: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 56.2 38.4 72.3 58.1 45.6 31.4 56.3 47.1 Old : 56.2 38.4 72.3 58.1 45.6 31.4 56.3 47.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365O Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 126,612: 8,826 2,555 8,108 98,493 102,567 115,427 113,230: 11,185 13,382 Old : 126,612: 8,826 2,555 8,108 98,493 102,567 115,427 113,230: 11,185 13,382 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 165: -3,444 -154 325 3,742 -184 623 -13: -458 178 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.0 2.0 6.4 77.8 81.0 91.2 89.4: 8.8 10.6 Old : 100.0: 7.0 2.0 6.4 77.8 81.0 91.2 89.4: 8.8 10.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 38: 2 1 2 25 29 28 31: Old : 38: 2 1 2 25 29 28 31: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 41.7 31.6 63.2 50.7 33.8 29.7 53.9 46.6 Old : 41.7 31.6 63.2 50.7 33.8 29.7 53.9 46.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CIG BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365P Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 49,334: 777 0 1,768 38,010 39,326 40,555 41,094: 8,779 8,240 Old : 49,334: 777 0 1,768 38,010 39,326 40,555 41,094: 8,779 8,240 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 225: 777 -1,015 -489 -15 1,819 273 315: -48 -90 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.6 0.0 3.6 77.0 79.7 82.2 83.3: 17.8 16.7 Old : 100.0: 1.6 0.0 3.6 77.0 79.7 82.2 83.3: 17.8 16.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 26: 1 0 1 16 19 17 20: Old : 26: 1 0 1 16 19 17 20: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 53.1 37.2 72.1 61.1 51.4 37.2 64.4 58.9 Old : 53.1 37.2 72.1 61.1 51.4 37.2 64.4 58.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB INDEX SWAP - NEW YORK MERCANTILE EXCHANGE Code-023A09 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 27,958: 7,400 1,500 180 19,470 24,634 27,050 26,314: 908 1,644 Old : 27,958: 7,400 1,500 180 19,470 24,634 27,050 26,314: 908 1,644 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 26.5 5.4 0.6 69.6 88.1 96.8 94.1: 3.2 5.9 Old : 100.0: 26.5 5.4 0.6 69.6 88.1 96.8 94.1: 3.2 5.9 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 26: 3 2 1 12 14 16 16: Old : 26: 3 2 1 12 14 16 16: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 66.7 65.1 82.6 79.7 52.0 52.9 66.4 64.5 Old : 66.7 65.1 82.6 79.7 52.0 52.9 66.4 64.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HOUSTON SHP CHANNEL INDEX SWAP - NEW YORK MERCANTILE EXCHANGE Code-023A10 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 17,480: 930 390 0 16,188 16,366 17,118 16,756: 362 724 Old : 17,480: 930 390 0 16,188 16,366 17,118 16,756: 362 724 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.3 2.2 0.0 92.6 93.6 97.9 95.9: 2.1 4.1 Old : 100.0: 5.3 2.2 0.0 92.6 93.6 97.9 95.9: 2.1 4.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 20: 2 1 0 12 11 14 12: Old : 20: 2 1 0 12 11 14 12: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 75.3 82.2 88.2 92.0 73.3 81.2 86.2 88.6 Old : 75.3 82.2 88.2 92.0 73.3 81.2 86.2 88.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ALBERTA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035650 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 138,531: 517 15,284 21,232 104,661 94,017 126,410 130,533: 12,121 7,998 Old : 138,531: 517 15,284 21,232 104,661 94,017 126,410 130,533: 12,121 7,998 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 965: -248 325 2 2,458 1,002 2,212 1,329: -1,247 -364 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.4 11.0 15.3 75.6 67.9 91.3 94.2: 8.7 5.8 Old : 100.0: 0.4 11.0 15.3 75.6 67.9 91.3 94.2: 8.7 5.8 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 41: 2 5 7 33 26 40 33: Old : 41: 2 5 7 33 26 40 33: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 26.0 38.5 44.5 61.3 23.5 32.7 34.5 44.5 Old : 26.0 38.5 44.5 61.3 23.5 32.7 34.5 44.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035651 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 97,101: 424 2,686 6,929 81,137 74,000 88,490 83,615: 8,611 13,486 Old : 97,101: 424 2,686 6,929 81,137 74,000 88,490 83,615: 8,611 13,486 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 2,618: 412 -3,461 2,019 -112 4,890 2,319 3,448: 299 -830 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.4 2.8 7.1 83.6 76.2 91.1 86.1: 8.9 13.9 Old : 100.0: 0.4 2.8 7.1 83.6 76.2 91.1 86.1: 8.9 13.9 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 33: 2 2 3 22 23 25 27: Old : 33: 2 2 3 22 23 25 27: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 57.7 43.1 72.0 62.3 52.0 42.0 61.4 56.1 Old : 57.7 43.1 72.0 62.3 52.0 42.0 61.4 56.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035652 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 58,437: 10,200 1,020 180 47,025 52,945 57,405 54,145: 1,032 4,292 Old : 58,437: 10,200 1,020 180 47,025 52,945 57,405 54,145: 1,032 4,292 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 3,548: 1,800 -180 180 2,436 3,382 4,416 3,382: -868 166 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 17.5 1.7 0.3 80.5 90.6 98.2 92.7: 1.8 7.3 Old : 100.0: 17.5 1.7 0.3 80.5 90.6 98.2 92.7: 1.8 7.3 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 30: 4 1 1 15 19 20 20: Old : 30: 4 1 1 15 19 20 20: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 62.0 46.9 82.5 76.4 52.9 44.9 67.8 63.2 Old : 62.0 46.9 82.5 76.4 52.9 44.9 67.8 63.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035653 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 258,832: 10,398 779 6,518 232,849 239,668 249,765 246,965: 9,067 11,867 Old : 258,832: 10,398 779 6,518 232,849 239,668 249,765 246,965: 9,067 11,867 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 2,777: -205 777 110 7,086 2,222 6,991 3,109: -4,214 -332 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.0 0.3 2.5 90.0 92.6 96.5 95.4: 3.5 4.6 Old : 100.0: 4.0 0.3 2.5 90.0 92.6 96.5 95.4: 3.5 4.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 66: 6 2 7 51 44 59 51: Old : 66: 6 2 7 51 44 59 51: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 34.4 55.5 50.2 66.5 28.7 51.3 41.9 57.5 Old : 34.4 55.5 50.2 66.5 28.7 51.3 41.9 57.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035654 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 202,077: 8,050 5,941 11,230 170,284 178,702 189,564 195,873: 12,513 6,204 Old : 202,077: 8,050 5,941 11,230 170,284 178,702 189,564 195,873: 12,513 6,204 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 4,172: 428 1,734 -251 3,859 2,375 4,036 3,858: 136 314 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.0 2.9 5.6 84.3 88.4 93.8 96.9: 6.2 3.1 Old : 100.0: 4.0 2.9 5.6 84.3 88.4 93.8 96.9: 6.2 3.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 47: 2 4 4 37 34 42 39: Old : 47: 2 4 4 37 34 42 39: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 31.3 39.3 50.0 60.7 24.8 36.2 37.7 51.8 Old : 31.3 39.3 50.0 60.7 24.8 36.2 37.7 51.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035655 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 227,062: 368 13,044 14,387 196,404 191,755 211,159 219,186: 15,903 7,876 Old : 227,062: 368 13,044 14,387 196,404 191,755 211,159 219,186: 15,903 7,876 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 2,056: -219 -731 -1,791 5,805 7,090 3,795 4,568: -1,739 -2,512 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.2 5.7 6.3 86.5 84.5 93.0 96.5: 7.0 3.5 Old : 100.0: 0.2 5.7 6.3 86.5 84.5 93.0 96.5: 7.0 3.5 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 56: 1 6 5 47 41 53 47: Old : 56: 1 6 5 47 41 53 47: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 37.8 32.7 52.8 54.0 36.9 28.2 48.5 44.4 Old : 37.8 32.7 52.8 54.0 36.9 28.2 48.5 44.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SAN JUAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035656 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 50,216: 0 1,881 1,869 39,339 36,573 41,208 40,323: 9,008 9,893 Old : 50,216: 0 1,881 1,869 39,339 36,573 41,208 40,323: 9,008 9,893 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 39: 0 -550 215 -218 -1,758 -3 -2,093: 42 2,132 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 3.7 3.7 78.3 72.8 82.1 80.3: 17.9 19.7 Old : 100.0: 0.0 3.7 3.7 78.3 72.8 82.1 80.3: 17.9 19.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 26: 0 2 1 19 19 20 21: Old : 26: 0 2 1 19 19 20 21: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 31.9 32.9 50.4 54.4 29.0 27.0 44.6 39.4 Old : 31.9 32.9 50.4 54.4 29.0 27.0 44.6 39.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035657 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 213,524: 23,924 13,287 12,813 158,744 166,360 195,481 192,460: 18,043 21,064 Old : 213,524: 23,924 13,287 12,813 158,744 166,360 195,481 192,460: 18,043 21,064 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 2,314: 60 3,226 -1,039 1,963 157 984 2,344: 1,330 -30 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 11.2 6.2 6.0 74.3 77.9 91.5 90.1: 8.5 9.9 Old : 100.0: 11.2 6.2 6.0 74.3 77.9 91.5 90.1: 8.5 9.9 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 45: 4 2 6 37 36 43 42: Old : 45: 4 2 6 37 36 43 42: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 32.5 29.1 47.0 46.9 23.6 24.4 33.2 36.7 Old : 32.5 29.1 47.0 46.9 23.6 24.4 33.2 36.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035658 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 80,843: 5,113 3,858 9,471 60,284 58,376 74,868 71,705: 5,975 9,138 Old : 80,843: 5,113 3,858 9,471 60,284 58,376 74,868 71,705: 5,975 9,138 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -881: 0 -961 748 -1,436 -2,569 -688 -2,782: -193 1,901 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.3 4.8 11.7 74.6 72.2 92.6 88.7: 7.4 11.3 Old : 100.0: 6.3 4.8 11.7 74.6 72.2 92.6 88.7: 7.4 11.3 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 37: 2 5 4 25 27 30 33: Old : 37: 2 5 4 25 27 30 33: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 34.2 34.3 55.8 51.8 26.7 25.8 44.0 36.6 Old : 34.2 34.3 55.8 51.8 26.7 25.8 44.0 36.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 2,687,046: 440,296 136,536 846,285 1,372,343 1,688,282 2,658,924 2,671,103: 28,122 15,943 Old : 2,687,046: 440,296 136,536 846,285 1,372,343 1,688,282 2,658,924 2,671,103: 28,122 15,943 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -75,730: 30,941 -31,135 -21,321 -86,302 -20,877 -76,682 -73,333: 952 -2,397 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 16.4 5.1 31.5 51.1 62.8 99.0 99.4: 1.0 0.6 Old : 100.0: 16.4 5.1 31.5 51.1 62.8 99.0 99.4: 1.0 0.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 153: 28 20 42 99 90 145 135: Old : 153: 28 20 42 99 90 145 135: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 36.2 40.7 49.3 55.9 14.4 23.6 19.2 27.4 Old : 36.2 40.7 49.3 55.9 14.4 23.6 19.2 27.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565C Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 880,707: 83,324 184,847 203,337 590,672 489,490 877,333 877,674: 3,374 3,033 Old : 880,707: 83,324 184,847 203,337 590,672 489,490 877,333 877,674: 3,374 3,033 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -61,331: -7,131 -11,204 -28,586 -25,299 -21,482 -61,016 -61,272: -315 -59 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.5 21.0 23.1 67.1 55.6 99.6 99.7: 0.4 0.3 Old : 100.0: 9.5 21.0 23.1 67.1 55.6 99.6 99.7: 0.4 0.3 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 86: 20 22 34 42 42 78 82: Old : 86: 20 22 34 42 42 78 82: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 42.9 32.2 61.3 52.3 32.2 24.3 39.5 33.4 Old : 42.9 32.2 61.3 52.3 32.2 24.3 39.5 33.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE Code-064657 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (40 MEGAWATT HOURS PER PEAK DAY) : : : : All : 37,719: 2,308 540 617 33,550 34,980 36,475 36,137: 1,244 1,582 Old : 37,719: 2,308 540 617 33,550 34,980 36,475 36,137: 1,244 1,582 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 1,374: 20 60 1 1,151 725 1,172 786: 202 588 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.1 1.4 1.6 88.9 92.7 96.7 95.8: 3.3 4.2 Old : 100.0: 6.1 1.4 1.6 88.9 92.7 96.7 95.8: 3.3 4.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 42: 8 2 7 29 26 39 33: Old : 42: 8 2 7 29 26 39 33: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 43.2 43.8 66.3 67.1 35.1 40.8 46.7 52.0 Old : 43.2 43.8 66.3 67.1 35.1 40.8 46.7 52.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465A Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS 0F 400 MEGAWATT HOURS) : : : : All : 15,363: 1,280 45 512 13,443 14,742 15,235 15,299: 128 64 Old : 15,363: 1,280 45 512 13,443 14,742 15,235 15,299: 128 64 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 44: 0 0 0 44 44 44 44: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 8.3 0.3 3.3 87.5 96.0 99.2 99.6: 0.8 0.4 Old : 100.0: 8.3 0.3 3.3 87.5 96.0 99.2 99.6: 0.8 0.4 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 27: 1 1 2 12 20 14 22: Old : 27: 1 1 2 12 20 14 22: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 70.4 77.9 90.7 88.7 53.2 62.8 67.9 66.8 Old : 70.4 77.9 90.7 88.7 53.2 62.8 67.9 66.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465H Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (40 MEGAWATT HOURS PER PEAK DAY) : : : : All : 18,139: 5,215 120 241 12,169 17,715 17,625 18,076: 514 63 Old : 18,139: 5,215 120 241 12,169 17,715 17,625 18,076: 514 63 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 130: 0 0 0 130 150 130 150: 0 -20 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 28.8 0.7 1.3 67.1 97.7 97.2 99.7: 2.8 0.3 Old : 100.0: 28.8 0.7 1.3 67.1 97.7 97.2 99.7: 2.8 0.3 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 28: 2 1 2 19 19 21 22: Old : 28: 2 1 2 19 19 21 22: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 63.8 64.0 84.5 82.7 54.3 53.4 67.0 64.6 Old : 63.8 64.0 84.5 82.7 54.3 53.4 67.0 64.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465I Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (40 MEGAWATT HOURS PER PEAK DAY) : : : : All : 11,188: 240 162 84 9,550 10,584 9,874 10,830: 1,314 358 Old : 11,188: 240 162 84 9,550 10,584 9,874 10,830: 1,314 358 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 102: 0 0 0 102 102 102 102: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.1 1.4 0.8 85.4 94.6 88.3 96.8: 11.7 3.2 Old : 100.0: 2.1 1.4 0.8 85.4 94.6 88.3 96.8: 11.7 3.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 22: 1 1 2 16 13 18 15: Old : 22: 1 1 2 16 13 18 15: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 44.9 70.0 66.4 89.1 40.7 57.8 55.2 72.3 Old : 44.9 70.0 66.4 89.1 40.7 57.8 55.2 72.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465M Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2.5 MEGAWATTS PER OFF PEAK HRS) : : : : All : 29,810: 1,042 1,144 1,170 25,720 26,530 27,932 28,844: 1,878 966 Old : 29,810: 1,042 1,144 1,170 25,720 26,530 27,932 28,844: 1,878 966 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 538: 80 80 0 338 478 418 558: 120 -20 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.5 3.8 3.9 86.3 89.0 93.7 96.8: 6.3 3.2 Old : 100.0: 3.5 3.8 3.9 86.3 89.0 93.7 96.8: 6.3 3.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 31: 2 2 3 24 23 28 26: Old : 31: 2 2 3 24 23 28 26: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 47.1 50.7 66.3 70.3 30.9 40.7 43.9 50.2 Old : 47.1 50.7 66.3 70.3 30.9 40.7 43.9 50.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465N Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2.5 MEGAWATTS PER OFF PEAK HRS) : : : : All : 25,624: 832 454 1,324 22,910 23,142 25,066 24,920: 558 704 Old : 25,624: 832 454 1,324 22,910 23,142 25,066 24,920: 558 704 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -102: 120 0 0 18 -102 138 -102: -240 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.2 1.8 5.2 89.4 90.3 97.8 97.3: 2.2 2.7 Old : 100.0: 3.2 1.8 5.2 89.4 90.3 97.8 97.3: 2.2 2.7 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 27: 1 2 3 22 18 25 21: Old : 27: 1 2 3 22 18 25 21: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 52.4 62.5 73.1 78.8 32.0 36.7 43.5 43.9 Old : 52.4 62.5 73.1 78.8 32.0 36.7 43.5 43.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465S Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2.5 MEGAWATTS PER OFF PEAK HRS) : : : : All : 10,198: 1,240 580 320 8,129 8,788 9,689 9,688: 509 510 Old : 10,198: 1,240 580 320 8,129 8,788 9,689 9,688: 509 510 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 34: 0 60 0 10 -26 10 34: 24 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.2 5.7 3.1 79.7 86.2 95.0 95.0: 5.0 5.0 Old : 100.0: 12.2 5.7 3.1 79.7 86.2 95.0 95.0: 5.0 5.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 20: 2 1 2 13 14 16 16: Old : 20: 2 1 2 13 14 16 16: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 59.2 54.3 80.9 78.9 40.0 41.4 51.5 52.4 Old : 59.2 54.3 80.9 78.9 40.0 41.4 51.5 52.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067651 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 1,448,114: 246,342 180,630 390,324 727,223 787,214 1,363,889 1,358,168: 84,225 89,946 Old : 1,448,114: 246,342 180,630 390,324 727,223 787,214 1,363,889 1,358,168: 84,225 89,946 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 40,042: 2,411 -20,859 7,399 19,116 36,990 28,926 23,530: 11,116 16,512 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 17.0 12.5 27.0 50.2 54.4 94.2 93.8: 5.8 6.2 Old : 100.0: 17.0 12.5 27.0 50.2 54.4 94.2 93.8: 5.8 6.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 343: 113 112 130 80 102 274 274: Old : 343: 113 112 130 80 102 274 274: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 24.4 23.0 35.5 32.6 11.4 7.1 16.9 12.3 Old : 24.4 23.0 35.5 32.6 11.4 7.1 16.9 12.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765A Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 100,829: 19,688 25,387 5,094 48,817 31,801 73,599 62,282: 27,230 38,547 Old : 100,829: 19,688 25,387 5,094 48,817 31,801 73,599 62,282: 27,230 38,547 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 972: -279 2,237 -634 2,390 3,165 1,477 4,768: -505 -3,796 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 19.5 25.2 5.1 48.4 31.5 73.0 61.8: 27.0 38.2 Old : 100.0: 19.5 25.2 5.1 48.4 31.5 73.0 61.8: 27.0 38.2 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 21: 3 4 5 13 12 19 18: Old : 21: 3 4 5 13 12 19 18: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 42.7 32.7 59.8 49.6 41.3 30.4 54.7 42.9 Old : 42.7 32.7 59.8 49.6 41.3 30.4 54.7 42.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765G Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 16,747: 100 600 0 16,647 16,147 16,747 16,747: 0 0 Old : 16,747: 100 600 0 16,647 16,147 16,747 16,747: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 900: 50 0 0 850 900 900 900: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.6 3.6 0.0 99.4 96.4 100.0 100.0: 0.0 0.0 Old : 100.0: 0.6 3.6 0.0 99.4 96.4 100.0 100.0: 0.0 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 38: 1 1 0 30 33 31 34: Old : 38: 1 1 0 30 33 31 34: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 39.9 49.0 61.9 68.8 27.4 27.4 36.7 37.5 Old : 39.9 49.0 61.9 68.8 27.4 27.4 36.7 37.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765I Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 121,718: 19,380 28,135 30,928 62,932 54,688 113,240 113,751: 8,478 7,967 Old : 121,718: 19,380 28,135 30,928 62,932 54,688 113,240 113,751: 8,478 7,967 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 7,724: 5,992 -365 -457 -644 6,425 4,891 5,603: 2,833 2,121 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 15.9 23.1 25.4 51.7 44.9 93.0 93.5: 7.0 6.5 Old : 100.0: 15.9 23.1 25.4 51.7 44.9 93.0 93.5: 7.0 6.5 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 46: 6 18 20 21 19 43 41: Old : 46: 6 18 20 21 19 43 41: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 38.2 29.9 53.4 51.9 23.0 18.1 28.9 26.0 Old : 38.2 29.9 53.4 51.9 23.0 18.1 28.9 26.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765O Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 10,825: 75 600 0 10,750 10,225 10,825 10,825: 0 0 Old : 10,825: 75 600 0 10,750 10,225 10,825 10,825: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.7 5.5 0.0 99.3 94.5 100.0 100.0: 0.0 0.0 Old : 100.0: 0.7 5.5 0.0 99.3 94.5 100.0 100.0: 0.0 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 20: 1 1 0 8 14 9 15: Old : 20: 1 1 0 8 14 9 15: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 87.5 67.9 99.3 85.5 84.1 66.1 86.8 81.3 Old : 87.5 67.9 99.3 85.5 84.1 66.1 86.8 81.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PALLADIUM - NEW YORK MERCANTILE EXCHANGE Code-075651 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 100 TROY OUNCES) : : : : All : 16,473: 10,572 3,137 86 3,569 12,898 14,227 16,121: 2,246 352 Old : 16,473: 10,572 3,137 86 3,569 12,898 14,227 16,121: 2,246 352 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -241: -654 124 20 416 -240 -218 -96: -23 -145 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 64.2 19.0 0.5 21.7 78.3 86.4 97.9: 13.6 2.1 Old : 100.0: 64.2 19.0 0.5 21.7 78.3 86.4 97.9: 13.6 2.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 100: 49 16 4 13 22 66 39: Old : 100: 49 16 4 13 22 66 39: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 44.2 37.3 57.8 55.2 44.2 37.3 57.8 54.6 Old : 44.2 37.3 57.8 55.2 44.2 37.3 57.8 54.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PLATINUM - NEW YORK MERCANTILE EXCHANGE Code-076651 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 50 TROY OUNCES) : : : : All : 15,695: 10,462 2,144 1 1,820 12,524 12,283 14,669: 3,412 1,026 Old : 15,695: 10,462 2,144 1 1,820 12,524 12,283 14,669: 3,412 1,026 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 191: -122 370 -146 54 -166 -214 58: 405 133 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 66.7 13.7 0.0 11.6 79.8 78.3 93.5: 21.7 6.5 Old : 100.0: 66.7 13.7 0.0 11.6 79.8 78.3 93.5: 21.7 6.5 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 90: 46 11 1 7 27 53 39: Old : 90: 46 11 1 7 27 53 39: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 20.7 41.8 33.4 60.3 20.7 41.8 33.4 60.3 Old : 20.7 41.8 33.4 60.3 20.7 41.8 33.4 60.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE Code-111659 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 U.S. GALLONS) : : : : All : 193,704: 62,444 11,083 9,870 99,508 158,027 171,822 178,980: 21,882 14,724 Old : 193,704: 62,444 11,083 9,870 99,508 158,027 171,822 178,980: 21,882 14,724 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -8,187: -1,072 1,121 -1,148 -9,055 -8,727 -11,275 -8,754: 3,088 567 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 32.2 5.7 5.1 51.4 81.6 88.7 92.4: 11.3 7.6 Old : 100.0: 32.2 5.7 5.1 51.4 81.6 88.7 92.4: 11.3 7.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 178: 61 22 28 76 91 152 126: Old : 178: 61 22 28 76 91 152 126: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 19.7 30.6 32.3 44.7 14.7 18.7 21.2 28.5 Old : 19.7 30.6 32.3 44.7 14.7 18.7 21.2 28.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE Code-26265D Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 2,800: 0 0 250 2,500 2,500 2,750 2,750: 50 50 Old : 2,800: 0 0 250 2,500 2,500 2,750 2,750: 50 50 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 8.9 89.3 89.3 98.2 98.2: 1.8 1.8 Old : 100.0: 0.0 0.0 8.9 89.3 89.3 98.2 98.2: 1.8 1.8 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 23: 0 0 2 16 16 18 18: Old : 23: 0 0 2 16 16 18 18: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 48.2 33.9 69.6 55.4 35.7 28.6 42.9 42.9 Old : 48.2 33.9 69.6 55.4 35.7 28.6 42.9 42.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A13 Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 42,000 GALLONS) : : : : All : 4,555: 320 260 495 2,925 2,975 3,740 3,730: 815 825 Old : 4,555: 320 260 495 2,925 2,975 3,740 3,730: 815 825 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : 345: -5 260 495 -145 -50 345 705: 0 -360 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.0 5.7 10.9 64.2 65.3 82.1 81.9: 17.9 18.1 Old : 100.0: 7.0 5.7 10.9 64.2 65.3 82.1 81.9: 17.9 18.1 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 21: 1 1 1 13 15 15 16: Old : 21: 1 1 1 13 15 15 16: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 46.0 44.0 68.5 65.4 35.0 27.8 45.3 42.4 Old : 46.0 44.0 68.5 65.4 35.0 27.8 45.3 42.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465C Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 3,450: 500 150 0 2,950 3,100 3,450 3,250: 0 200 Old : 3,450: 500 150 0 2,950 3,100 3,450 3,250: 0 200 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : -100: 0 0 0 50 50 50 50: -150 -150 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 14.5 4.3 0.0 85.5 89.9 100.0 94.2: 0.0 5.8 Old : 100.0: 14.5 4.3 0.0 85.5 89.9 100.0 94.2: 0.0 5.8 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 29: 2 1 0 17 15 19 16: Old : 29: 2 1 0 17 15 19 16: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 47.8 52.2 71.0 71.0 47.8 50.0 68.1 68.8 Old : 47.8 52.2 71.0 71.0 47.8 50.0 68.1 68.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NAPTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86665A Commitments of Traders - Futures Only, October 30, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 2,166: 0 180 0 1,777 1,986 1,777 2,166: 389 0 Old : 2,166: 0 180 0 1,777 1,986 1,777 2,166: 389 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: October 23, 2007 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 8.3 0.0 82.0 91.7 82.0 100.0: 18.0 0.0 Old : 100.0: 0.0 8.3 0.0 82.0 91.7 82.0 100.0: 18.0 0.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 20: 0 1 0 12 12 12 13: Old : 20: 0 1 0 12 12 12 13: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 54.4 56.9 74.7 85.2 42.0 47.8 56.4 68.8 Old : 54.4 56.9 74.7 85.2 42.0 47.8 56.4 68.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated August 12, 2008