GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165A Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 40,318: 1,706 725 0 38,062 39,218 39,768 39,943: 550 375 Old : 40,318: 1,706 725 0 38,062 39,218 39,768 39,943: 550 375 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 2,696: 0 65 0 2,841 2,761 2,841 2,826: -145 -130 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.2 1.8 0.0 94.4 97.3 98.6 99.1: 1.4 0.9 Old : 100.0: 4.2 1.8 0.0 94.4 97.3 98.6 99.1: 1.4 0.9 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 : 52: 1 3 0 36 41 37 44: Old : 52: 1 3 0 36 41 37 44: 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 : 38.4 38.0 63.5 57.4 27.2 26.8 39.1 39.5 Old : 38.4 38.0 63.5 57.4 27.2 26.8 39.1 39.5 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 24,650: 0 0 0 24,409 24,515 24,409 24,515: 241 135 Old : 24,650: 0 0 0 24,409 24,515 24,409 24,515: 241 135 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,469: 0 0 0 1,514 1,469 1,514 1,469: -45 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 99.0 99.5 99.0 99.5: 1.0 0.5 Old : 100.0: 0.0 0.0 0.0 99.0 99.5 99.0 99.5: 1.0 0.5 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 : 33: 0 0 0 25 25 25 25: Old : 33: 0 0 0 25 25 25 25: 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 : 57.1 68.7 78.4 83.4 38.3 37.1 44.7 43.5 Old : 57.1 68.7 78.4 83.4 38.3 37.1 44.7 43.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUR 1% FUEL OIL NWE CAL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165C Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 7,456: 138 216 144 6,160 5,918 6,442 6,278: 1,014 1,178 Old : 7,456: 138 216 144 6,160 5,918 6,442 6,278: 1,014 1,178 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 7: 0 0 0 3 -37 3 -37: 4 44 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.9 2.9 1.9 82.6 79.4 86.4 84.2: 13.6 15.8 Old : 100.0: 1.9 2.9 1.9 82.6 79.4 86.4 84.2: 13.6 15.8 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 : 27: 1 1 1 25 20 26 22: Old : 27: 1 1 1 25 20 26 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 : 37.7 51.2 53.2 65.5 32.8 41.1 43.8 45.6 Old : 37.7 51.2 53.2 65.5 32.8 41.1 43.8 45.6 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 10,779: 324 100 5 9,130 9,763 9,459 9,868: 1,320 911 Old : 10,779: 324 100 5 9,130 9,763 9,459 9,868: 1,320 911 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 405: 0 5 0 458 320 458 325: -53 80 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.0 0.9 0.0 84.7 90.6 87.8 91.5: 12.2 8.5 Old : 100.0: 3.0 0.9 0.0 84.7 90.6 87.8 91.5: 12.2 8.5 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 : 55: 1 2 1 46 46 48 48: Old : 55: 1 2 1 46 46 48 48: 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 : 23.3 27.3 36.4 41.6 13.6 16.8 20.6 24.2 Old : 23.3 27.3 36.4 41.6 13.6 16.8 20.6 24.2 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 8,814: 59 132 147 7,692 7,733 7,898 8,012: 916 802 Old : 8,814: 59 132 147 7,692 7,733 7,898 8,012: 916 802 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 669: 0 14 -30 569 722 539 706: 130 -37 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.7 1.5 1.7 87.3 87.7 89.6 90.9: 10.4 9.1 Old : 100.0: 0.7 1.5 1.7 87.3 87.7 89.6 90.9: 10.4 9.1 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 : 64: 2 2 3 50 55 53 59: Old : 64: 2 2 3 50 55 53 59: 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 : 30.0 22.4 44.3 36.3 26.2 16.6 35.3 28.0 Old : 30.0 22.4 44.3 36.3 26.2 16.6 35.3 28.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165I Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 4,300: 535 0 0 2,825 3,602 3,360 3,602: 940 698 Old : 4,300: 535 0 0 2,825 3,602 3,360 3,602: 940 698 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 116: 0 0 0 46 156 46 156: 70 -40 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.4 0.0 0.0 65.7 83.8 78.1 83.8: 21.9 16.2 Old : 100.0: 12.4 0.0 0.0 65.7 83.8 78.1 83.8: 21.9 16.2 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 : 24: 1 0 0 19 21 20 21: Old : 24: 1 0 0 19 21 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 : 45.6 36.4 65.0 56.6 35.3 32.1 47.0 46.7 Old : 45.6 36.4 65.0 56.6 35.3 32.1 47.0 46.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE Code-02165T Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 GALLONS) : : : : All : 14,253: 0 0 0 14,203 14,233 14,203 14,233: 50 20 Old : 14,253: 0 0 0 14,203 14,233 14,203 14,233: 50 20 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 765: 0 0 0 765 745 765 745: 0 20 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 99.6 99.9 99.6 99.9: 0.4 0.1 Old : 100.0: 0.0 0.0 0.0 99.6 99.9 99.6 99.9: 0.4 0.1 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 : 27: 0 0 0 19 24 19 24: Old : 27: 0 0 0 19 24 19 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 : 70.2 39.1 86.6 63.1 56.9 24.4 58.2 40.3 Old : 70.2 39.1 86.6 63.1 56.9 24.4 58.2 40.3 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 390,620: 53,084 29,801 64,295 224,776 269,884 342,154 363,980: 48,465 26,639 Old : 390,620: 53,084 29,801 64,295 224,776 269,884 342,154 363,980: 48,465 26,639 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 14,687: 1,893 3,133 -702 11,074 9,825 12,264 12,256: 2,422 2,431 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 13.6 7.6 16.5 57.5 69.1 87.6 93.2: 12.4 6.8 Old : 100.0: 13.6 7.6 16.5 57.5 69.1 87.6 93.2: 12.4 6.8 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 : 165: 52 16 44 71 82 144 129: Old : 165: 52 16 44 71 82 144 129: 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 : 18.7 28.7 30.4 40.1 14.7 19.6 22.5 27.6 Old : 18.7 28.7 30.4 40.1 14.7 19.6 22.5 27.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HEATING OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-022653 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 72,639: 1,609 5,703 17,274 49,889 46,341 68,773 69,318: 3,867 3,321 Old : 72,639: 1,609 5,703 17,274 49,889 46,341 68,773 69,318: 3,867 3,321 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,522: 239 -63 361 1,082 1,215 1,682 1,514: -160 9 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.2 7.9 23.8 68.7 63.8 94.7 95.4: 5.3 4.6 Old : 100.0: 2.2 7.9 23.8 68.7 63.8 94.7 95.4: 5.3 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 : 23: 5 4 8 14 14 22 23: Old : 23: 5 4 8 14 14 22 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 : 49.4 55.0 69.9 73.9 8.1 9.6 11.0 12.6 Old : 49.4 55.0 69.9 73.9 8.1 9.6 11.0 12.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265J Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1000 BARRELS) : : : : All : 19,200: 1,041 2,080 555 17,064 15,976 18,660 18,611: 540 589 Old : 19,200: 1,041 2,080 555 17,064 15,976 18,660 18,611: 540 589 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,625: 1 95 80 1,395 1,250 1,476 1,425: 149 200 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.4 10.8 2.9 88.9 83.2 97.2 96.9: 2.8 3.1 Old : 100.0: 5.4 10.8 2.9 88.9 83.2 97.2 96.9: 2.8 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 : 72: 7 6 4 42 46 52 53: Old : 72: 7 6 4 42 46 52 53: 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 25.6 47.0 41.7 21.5 19.8 31.4 28.6 Old : 31.9 25.6 47.0 41.7 21.5 19.8 31.4 28.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265T Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 19,532: 0 1,525 525 18,287 16,782 18,812 18,832: 720 700 Old : 19,532: 0 1,525 525 18,287 16,782 18,812 18,832: 720 700 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : -350: 0 -450 0 -300 150 -300 -300: -50 -50 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 7.8 2.7 93.6 85.9 96.3 96.4: 3.7 3.6 Old : 100.0: 0.0 7.8 2.7 93.6 85.9 96.3 96.4: 3.7 3.6 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 : 41: 0 4 2 29 25 31 29: Old : 41: 0 4 2 29 25 31 29: 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 48.0 70.0 71.8 43.7 40.9 56.1 56.7 Old : 52.3 48.0 70.0 71.8 43.7 40.9 56.1 56.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYMEX HEATING OIL/RDAM GASOIL - NEW YORK MERCANTILE EXCHANGE Code-02265U Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 15,872: 7,733 0 577 7,502 14,775 15,812 15,352: 60 520 Old : 15,872: 7,733 0 577 7,502 14,775 15,812 15,352: 60 520 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 306: 375 0 0 -69 306 306 306: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 48.7 0.0 3.6 47.3 93.1 99.6 96.7: 0.4 3.3 Old : 100.0: 48.7 0.0 3.6 47.3 93.1 99.6 96.7: 0.4 3.3 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 : 20: 3 0 2 10 16 13 18: Old : 20: 3 0 2 10 16 13 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 : 78.1 56.3 93.0 76.7 69.4 51.3 73.5 65.8 Old : 78.1 56.3 93.0 76.7 69.4 51.3 73.5 65.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GASOIL (ICE) SWAP - NEW YORK MERCANTILE EXCHANGE Code-02265V Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1000 METRIC TONS) : : : : All : 4,855: 628 124 295 2,494 2,919 3,417 3,338: 1,438 1,517 Old : 4,855: 628 124 295 2,494 2,919 3,417 3,338: 1,438 1,517 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 153: 38 0 3 43 21 84 24: 69 129 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.9 2.6 6.1 51.4 60.1 70.4 68.8: 29.6 31.2 Old : 100.0: 12.9 2.6 6.1 51.4 60.1 70.4 68.8: 29.6 31.2 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: 4 1 4 15 17 20 21: Old : 22: 4 1 4 15 17 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 : 41.4 28.7 56.2 47.2 32.6 27.8 41.6 39.2 Old : 41.4 28.7 56.2 47.2 32.6 27.8 41.6 39.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SING GASOIL BALMO SWAP - NEW YORK MERCANTILE EXCHANGE Code-022A22 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1000 BARRELS) : : : : All : 3,579: 25 490 0 3,504 3,039 3,529 3,529: 50 50 Old : 3,579: 25 490 0 3,504 3,039 3,529 3,529: 50 50 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,595: 25 100 0 2,110 1,495 2,135 1,595: -540 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.7 13.7 0.0 97.9 84.9 98.6 98.6: 1.4 1.4 Old : 100.0: 0.7 13.7 0.0 97.9 84.9 98.6 98.6: 1.4 1.4 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 : 28: 1 4 0 15 14 16 18: Old : 28: 1 4 0 15 14 16 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 : 67.2 61.2 83.9 78.5 67.2 58.4 76.9 72.4 Old : 67.2 61.2 83.9 78.5 67.2 58.4 76.9 72.4 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 10,000 MMBTU'S) : : : : All : 1,013,781: 175,363 264,915 386,572 365,073 309,130 927,008 960,618: 86,773 53,163 Old : 1,013,781: 175,363 264,915 386,572 365,073 309,130 927,008 960,618: 86,773 53,163 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 8,767: 6,380 17,322 -2,158 684 -9,485 4,906 5,678: 3,861 3,089 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 17.3 26.1 38.1 36.0 30.5 91.4 94.8: 8.6 5.2 Old : 100.0: 17.3 26.1 38.1 36.0 30.5 91.4 94.8: 8.6 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 : 283: 83 99 131 81 74 247 238: Old : 283: 83 99 131 81 74 247 238: 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 : 27.5 35.7 38.5 47.7 15.8 18.0 20.1 26.1 Old : 27.5 35.7 38.5 47.7 15.8 18.0 20.1 26.1 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 66,993: 2,407 0 2,237 50,511 55,771 55,155 58,008: 11,838 8,985 Old : 66,993: 2,407 0 2,237 50,511 55,771 55,155 58,008: 11,838 8,985 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 932: 226 0 -33 739 935 932 902: 0 30 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.6 0.0 3.3 75.4 83.2 82.3 86.6: 17.7 13.4 Old : 100.0: 3.6 0.0 3.3 75.4 83.2 82.3 86.6: 17.7 13.4 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 : 26: 2 0 2 21 21 23 23: Old : 26: 2 0 2 21 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 : 43.6 45.2 58.7 65.8 35.4 36.3 44.3 45.6 Old : 43.6 45.2 58.7 65.8 35.4 36.3 44.3 45.6 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 69,830: 0 0 0 56,417 56,501 56,417 56,501: 13,413 13,329 Old : 69,830: 0 0 0 56,417 56,501 56,417 56,501: 13,413 13,329 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 114: 0 0 0 114 52 114 52: 0 62 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 80.8 80.9 80.8 80.9: 19.2 19.1 Old : 100.0: 0.0 0.0 0.0 80.8 80.9 80.8 80.9: 19.2 19.1 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 : 23: 0 0 0 17 20 17 20: Old : 23: 0 0 0 17 20 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 : 37.6 42.0 58.3 58.9 28.1 37.7 43.3 50.2 Old : 37.6 42.0 58.3 58.9 28.1 37.7 43.3 50.2 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 80,176: 0 0 0 67,161 75,917 67,161 75,917: 13,015 4,259 Old : 80,176: 0 0 0 67,161 75,917 67,161 75,917: 13,015 4,259 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 814: 0 0 0 630 1,306 630 1,306: 184 -492 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 83.8 94.7 83.8 94.7: 16.2 5.3 Old : 100.0: 0.0 0.0 0.0 83.8 94.7 83.8 94.7: 16.2 5.3 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 : 22: 0 0 0 17 19 17 19: Old : 22: 0 0 0 17 19 17 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 : 43.8 54.0 65.0 73.4 40.4 49.3 54.5 64.6 Old : 43.8 54.0 65.0 73.4 40.4 49.3 54.5 64.6 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 90,677: 6,479 1,436 3,013 68,427 80,587 77,919 85,036: 12,758 5,641 Old : 90,677: 6,479 1,436 3,013 68,427 80,587 77,919 85,036: 12,758 5,641 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : -669: -2,306 0 716 1,215 -1,393 -375 -677: -294 8 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.1 1.6 3.3 75.5 88.9 85.9 93.8: 14.1 6.2 Old : 100.0: 7.1 1.6 3.3 75.5 88.9 85.9 93.8: 14.1 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 : 31: 3 1 3 18 26 21 30: Old : 31: 3 1 3 18 26 21 30: 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 : 46.4 45.6 65.6 61.7 41.7 43.6 56.6 59.4 Old : 46.4 45.6 65.6 61.7 41.7 43.6 56.6 59.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365K Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 91,329: 0 10,594 2,970 80,714 67,465 83,684 81,029: 7,645 10,300 Old : 91,329: 0 10,594 2,970 80,714 67,465 83,684 81,029: 7,645 10,300 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 138: 0 332 16 -122 -272 -106 76: 244 62 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 11.6 3.3 88.4 73.9 91.6 88.7: 8.4 11.3 Old : 100.0: 0.0 11.6 3.3 88.4 73.9 91.6 88.7: 8.4 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 : 24: 0 2 2 11 19 13 21: Old : 24: 0 2 2 11 19 13 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 : 64.0 38.5 82.7 58.5 60.4 36.5 72.2 56.5 Old : 64.0 38.5 82.7 58.5 60.4 36.5 72.2 56.5 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 83,750: 5,237 2,158 3,743 58,824 68,500 67,804 74,401: 15,946 9,349 Old : 83,750: 5,237 2,158 3,743 58,824 68,500 67,804 74,401: 15,946 9,349 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,326: -762 0 -45 -83 708 -890 663: 2,216 663 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.3 2.6 4.5 70.2 81.8 81.0 88.8: 19.0 11.2 Old : 100.0: 6.3 2.6 4.5 70.2 81.8 81.0 88.8: 19.0 11.2 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 : 26: 3 1 3 18 18 22 21: Old : 26: 3 1 3 18 18 22 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 : 37.1 48.7 58.6 66.8 34.0 47.8 51.0 63.5 Old : 37.1 48.7 58.6 66.8 34.0 47.8 51.0 63.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-02365U Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 10,000 MMBTU'S) : : : : All : 1,675,179: 93,917 105,552 567,681 1,006,627 993,306 1,668,225 1,666,539: 6,955 8,640 Old : 1,675,179: 93,917 105,552 567,681 1,006,627 993,306 1,668,225 1,666,539: 6,955 8,640 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 59,714: 9,956 -4,045 32,785 16,667 30,632 59,408 59,372: 306 342 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.6 6.3 33.9 60.1 59.3 99.6 99.5: 0.4 0.5 Old : 100.0: 5.6 6.3 33.9 60.1 59.3 99.6 99.5: 0.4 0.5 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 : 134: 49 19 57 65 65 130 125: Old : 134: 49 19 57 65 65 130 125: 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 : 32.2 31.5 52.8 50.4 8.2 9.4 10.5 11.7 Old : 32.2 31.5 52.8 50.4 8.2 9.4 10.5 11.7 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 84,144: 0 0 0 81,384 80,056 81,384 80,056: 2,760 4,088 Old : 84,144: 0 0 0 81,384 80,056 81,384 80,056: 2,760 4,088 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 96.7 95.1 96.7 95.1: 3.3 4.9 Old : 100.0: 0.0 0.0 0.0 96.7 95.1 96.7 95.1: 3.3 4.9 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 : 22: 0 0 0 15 16 15 16: Old : 22: 0 0 0 15 16 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 : 68.6 51.5 84.9 76.5 58.4 47.4 70.0 65.2 Old : 68.6 51.5 84.9 76.5 58.4 47.4 70.0 65.2 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 192,876: 3,637 2,913 6,072 173,727 178,366 183,437 187,351: 9,439 5,525 Old : 192,876: 3,637 2,913 6,072 173,727 178,366 183,437 187,351: 9,439 5,525 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 4,306: -796 145 305 5,804 4,460 5,314 4,910: -1,008 -604 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.9 1.5 3.1 90.1 92.5 95.1 97.1: 4.9 2.9 Old : 100.0: 1.9 1.5 3.1 90.1 92.5 95.1 97.1: 4.9 2.9 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 : 47: 3 2 4 38 37 43 41: Old : 47: 3 2 4 38 37 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 : 29.9 43.8 48.7 59.9 23.1 41.4 35.4 48.8 Old : 29.9 43.8 48.7 59.9 23.1 41.4 35.4 48.8 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 136,646: 2,416 3,829 1,216 119,749 124,872 123,381 129,917: 13,265 6,729 Old : 136,646: 2,416 3,829 1,216 119,749 124,872 123,381 129,917: 13,265 6,729 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,557: 0 2,134 -182 1,656 -281 1,474 1,672: 83 -115 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.8 2.8 0.9 87.6 91.4 90.3 95.1: 9.7 4.9 Old : 100.0: 1.8 2.8 0.9 87.6 91.4 90.3 95.1: 9.7 4.9 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 : 30: 1 1 1 22 22 24 23: Old : 30: 1 1 1 22 22 24 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 : 51.4 49.9 66.9 75.3 44.3 48.8 57.7 71.0 Old : 51.4 49.9 66.9 75.3 44.3 48.8 57.7 71.0 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 230,309: 7,377 1,516 10,782 192,994 210,876 211,153 223,174: 19,156 7,135 Old : 230,309: 7,377 1,516 10,782 192,994 210,876 211,153 223,174: 19,156 7,135 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 4,002: -100 1,222 486 2,341 2,155 2,727 3,863: 1,275 139 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.2 0.7 4.7 83.8 91.6 91.7 96.9: 8.3 3.1 Old : 100.0: 3.2 0.7 4.7 83.8 91.6 91.7 96.9: 8.3 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 : 40: 1 1 2 31 33 33 35: Old : 40: 1 1 2 31 33 33 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 : 35.3 30.7 54.7 54.3 28.3 27.0 41.1 44.6 Old : 35.3 30.7 54.7 54.3 28.3 27.0 41.1 44.6 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 61,575: 4,611 1,506 676 50,071 54,375 55,358 56,557: 6,217 5,018 Old : 61,575: 4,611 1,506 676 50,071 54,375 55,358 56,557: 6,217 5,018 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 216: 216 0 0 0 216 216 216: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.5 2.4 1.1 81.3 88.3 89.9 91.9: 10.1 8.1 Old : 100.0: 7.5 2.4 1.1 81.3 88.3 89.9 91.9: 10.1 8.1 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: 3 2 1 12 11 15 14: Old : 20: 3 2 1 12 11 15 14: 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 : 64.5 54.6 80.6 81.7 57.4 49.7 64.4 63.7 Old : 64.5 54.6 80.6 81.7 57.4 49.7 64.4 63.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 2,998,434: 696,737 118,563 956,668 1,310,319 1,893,685 2,963,724 2,968,916: 34,710 29,518 Old : 2,998,434: 696,737 118,563 956,668 1,310,319 1,893,685 2,963,724 2,968,916: 34,710 29,518 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 73,668: -1,237 5,404 28,575 37,291 31,528 64,629 65,507: 9,039 8,161 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 23.2 4.0 31.9 43.7 63.2 98.8 99.0: 1.2 1.0 Old : 100.0: 23.2 4.0 31.9 43.7 63.2 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 : 179: 39 22 59 105 97 171 158: Old : 179: 39 22 59 105 97 171 158: 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 : 32.3 34.9 43.7 47.0 17.3 22.1 23.9 30.2 Old : 32.3 34.9 43.7 47.0 17.3 22.1 23.9 30.2 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 2,500 MMBTU'S) : : : : All : 995,798: 96,308 285,292 149,604 743,991 556,637 989,903 991,533: 5,895 4,265 Old : 995,798: 96,308 285,292 149,604 743,991 556,637 989,903 991,533: 5,895 4,265 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 11,619: -1,035 35,550 -5,836 18,750 -15,893 11,879 13,821: -260 -2,202 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.7 28.6 15.0 74.7 55.9 99.4 99.6: 0.6 0.4 Old : 100.0: 9.7 28.6 15.0 74.7 55.9 99.4 99.6: 0.6 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 : 91: 22 24 39 42 41 84 84: Old : 91: 22 24 39 42 41 84 84: 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 : 40.5 39.6 54.7 59.6 36.2 33.8 46.0 46.7 Old : 40.5 39.6 54.7 59.6 36.2 33.8 46.0 46.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE Code-025651 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 3,599: 160 749 0 3,386 2,733 3,546 3,482: 53 117 Old : 3,599: 160 749 0 3,386 2,733 3,546 3,482: 53 117 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 681: 160 207 0 500 449 660 656: 21 25 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 4.4 20.8 0.0 94.1 75.9 98.5 96.7: 1.5 3.3 Old : 100.0: 4.4 20.8 0.0 94.1 75.9 98.5 96.7: 1.5 3.3 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: 1 5 0 14 17 15 22: Old : 28: 1 5 0 14 17 15 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 : 58.0 46.4 89.0 71.9 48.2 43.8 72.7 62.8 Old : 58.0 46.4 89.0 71.9 48.2 43.8 72.7 62.8 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 160,398: 1,439 19 10,159 145,989 149,273 157,586 159,451: 2,812 947 Old : 160,398: 1,439 19 10,159 145,989 149,273 157,586 159,451: 2,812 947 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 5,607: 216 -55 390 4,974 5,114 5,580 5,449: 27 158 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.9 0.0 6.3 91.0 93.1 98.2 99.4: 1.8 0.6 Old : 100.0: 0.9 0.0 6.3 91.0 93.1 98.2 99.4: 1.8 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 : 44: 7 2 6 32 28 40 35: Old : 44: 7 2 6 32 28 40 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 : 52.4 56.8 79.6 81.9 3.8 6.9 6.4 9.3 Old : 52.4 56.8 79.6 81.9 3.8 6.9 6.4 9.3 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 21,553: 120 1,140 306 19,767 19,066 20,193 20,512: 1,360 1,041 Old : 21,553: 120 1,140 306 19,767 19,066 20,193 20,512: 1,360 1,041 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 85: 0 -20 16 -157 159 -141 155: 226 -70 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.6 5.3 1.4 91.7 88.5 93.7 95.2: 6.3 4.8 Old : 100.0: 0.6 5.3 1.4 91.7 88.5 93.7 95.2: 6.3 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 : 29: 1 2 2 22 20 24 23: Old : 29: 1 2 2 22 20 24 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 : 42.0 43.4 63.0 68.9 27.2 27.1 41.7 43.2 Old : 42.0 43.4 63.0 68.9 27.2 27.1 41.7 43.2 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 14,240: 0 0 0 12,456 12,882 12,456 12,882: 1,784 1,358 Old : 14,240: 0 0 0 12,456 12,882 12,456 12,882: 1,784 1,358 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : .: . . . . . . .: . . : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 87.5 90.5 87.5 90.5: 12.5 9.5 Old : 100.0: 0.0 0.0 0.0 87.5 90.5 87.5 90.5: 12.5 9.5 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 : 20: 0 0 0 18 14 18 14: Old : 20: 0 0 0 18 14 18 14: 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 68.8 66.0 83.3 26.6 63.4 47.5 64.6 Old : 38.2 68.8 66.0 83.3 26.6 63.4 47.5 64.6 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 31,183: 0 2,170 240 28,836 27,932 29,076 30,342: 2,107 841 Old : 31,183: 0 2,170 240 28,836 27,932 29,076 30,342: 2,107 841 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 6: 0 -20 0 -22 26 -22 6: 28 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 7.0 0.8 92.5 89.6 93.2 97.3: 6.8 2.7 Old : 100.0: 0.0 7.0 0.8 92.5 89.6 93.2 97.3: 6.8 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 : 30: 0 2 2 26 21 28 23: Old : 30: 0 2 2 26 21 28 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 : 40.0 44.7 59.5 69.0 25.0 28.3 35.6 41.5 Old : 40.0 44.7 59.5 69.0 25.0 28.3 35.6 41.5 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 12,493: 460 0 160 11,029 11,133 11,649 11,293: 844 1,200 Old : 12,493: 460 0 160 11,029 11,133 11,649 11,293: 844 1,200 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 16: 0 0 20 426 228 446 248: -430 -232 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.7 0.0 1.3 88.3 89.1 93.2 90.4: 6.8 9.6 Old : 100.0: 3.7 0.0 1.3 88.3 89.1 93.2 90.4: 6.8 9.6 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 : 22: 1 0 1 20 15 21 16: Old : 22: 1 0 1 20 15 21 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 : 37.7 43.1 59.9 70.6 37.1 36.0 55.9 52.1 Old : 37.7 43.1 59.9 70.6 37.1 36.0 55.9 52.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CINERGY CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A01 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 48,807: 392 0 1,229 45,878 46,742 47,499 47,971: 1,309 836 Old : 48,807: 392 0 1,229 45,878 46,742 47,499 47,971: 1,309 836 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 61: -17 0 0 86 75 70 75: -8 -14 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.8 0.0 2.5 94.0 95.8 97.3 98.3: 2.7 1.7 Old : 100.0: 0.8 0.0 2.5 94.0 95.8 97.3 98.3: 2.7 1.7 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 23 21 24 22: Old : 26: 1 0 1 23 21 24 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 : 63.2 62.3 82.1 84.5 25.2 34.7 32.8 38.1 Old : 63.2 62.3 82.1 84.5 25.2 34.7 32.8 38.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A02 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2.5 MW X OFF PEAK HOURS PER MONTH) : : : : All : 11,172: 0 0 0 10,090 10,378 10,090 10,378: 1,082 794 Old : 11,172: 0 0 0 10,090 10,378 10,090 10,378: 1,082 794 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : -54: 0 0 0 -50 -68 -50 -68: -4 14 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 90.3 92.9 90.3 92.9: 9.7 7.1 Old : 100.0: 0.0 0.0 0.0 90.3 92.9 90.3 92.9: 9.7 7.1 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 : 22: 0 0 0 21 18 21 18: Old : 22: 0 0 0 21 18 21 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 : 35.0 65.7 59.6 80.9 31.8 57.1 49.8 62.7 Old : 35.0 65.7 59.6 80.9 31.8 57.1 49.8 62.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A34 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 55,006: 0 0 0 55,006 54,704 55,006 54,704: 0 302 Old : 55,006: 0 0 0 55,006 54,704 55,006 54,704: 0 302 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 100.0 99.5 100.0 99.5: 0.0 0.5 Old : 100.0: 0.0 0.0 0.0 100.0 99.5 100.0 99.5: 0.0 0.5 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 : 20: 0 0 0 13 9 13 9: Old : 20: 0 0 0 13 9 13 9: 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 : 80.3 80.7 94.1 97.9 80.3 78.0 93.4 94.3 Old : 80.3 80.7 94.1 97.9 80.3 78.0 93.4 94.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A35 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 851,990: 0 0 0 851,990 851,990 851,990 851,990: 0 0 Old : 851,990: 0 0 0 851,990 851,990 851,990 851,990: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 0.0 0.0 100.0 100.0 100.0 100.0: 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: 0 0 0 13 9 13 9: Old : 20: 0 0 0 13 9 13 9: 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 : 73.7 83.7 92.0 99.5 73.2 82.4 91.4 98.1 Old : 73.7 83.7 92.0 99.5 73.2 82.4 91.4 98.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM JCPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A49 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 490,779: 0 2,334 0 490,779 488,445 490,779 490,779: 0 0 Old : 490,779: 0 2,334 0 490,779 488,445 490,779 490,779: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.5 0.0 100.0 99.5 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 0.5 0.0 100.0 99.5 100.0 100.0: 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: 0 2 0 9 10 9 12: Old : 20: 0 2 0 9 10 9 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 : 91.4 65.4 99.8 98.0 84.3 55.8 90.4 88.5 Old : 91.4 65.4 99.8 98.0 84.3 55.8 90.4 88.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A52 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 33,071: 0 0 0 32,420 32,855 32,420 32,855: 651 216 Old : 33,071: 0 0 0 32,420 32,855 32,420 32,855: 651 216 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.0 0.0 98.0 99.3 98.0 99.3: 2.0 0.7 Old : 100.0: 0.0 0.0 0.0 98.0 99.3 98.0 99.3: 2.0 0.7 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 : 20: 0 0 0 14 9 14 9: Old : 20: 0 0 0 14 9 14 9: 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 : 67.7 68.0 86.5 96.7 63.7 65.0 82.5 91.1 Old : 67.7 68.0 86.5 96.7 63.7 65.0 82.5 91.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A54 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 90,711: 0 3,545 0 90,560 87,166 90,560 90,711: 151 0 Old : 90,711: 0 3,545 0 90,560 87,166 90,560 90,711: 151 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 3.9 0.0 99.8 96.1 99.8 100.0: 0.2 0.0 Old : 100.0: 0.0 3.9 0.0 99.8 96.1 99.8 100.0: 0.2 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 : 25: 0 2 0 14 11 14 13: Old : 25: 0 2 0 14 11 14 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 : 71.5 72.0 90.2 90.3 71.5 69.8 90.2 88.1 Old : 71.5 72.0 90.2 90.3 71.5 69.8 90.2 88.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A55 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 1,475,313: 0 58,150 0 1,475,313 1,417,163 1,475,313 1,475,313: 0 0 Old : 1,475,313: 0 58,150 0 1,475,313 1,417,163 1,475,313 1,475,313: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 3.9 0.0 100.0 96.1 100.0 100.0: 0.0 0.0 Old : 100.0: 0.0 3.9 0.0 100.0 96.1 100.0 100.0: 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 : 24: 0 2 0 14 11 14 13: Old : 24: 0 2 0 14 11 14 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 : 75.4 71.3 91.7 93.8 75.4 70.5 90.4 93.1 Old : 75.4 71.3 91.7 93.8 75.4 70.5 90.4 93.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A56 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 176,766: 3,935 0 0 172,831 175,673 176,766 175,673: 0 1,093 Old : 176,766: 3,935 0 0 172,831 175,673 176,766 175,673: 0 1,093 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,270: 0 0 0 1,270 1,270 1,270 1,270: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.2 0.0 0.0 97.8 99.4 100.0 99.4: 0.0 0.6 Old : 100.0: 2.2 0.0 0.0 97.8 99.4 100.0 99.4: 0.0 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 : 35: 2 0 0 20 23 22 23: Old : 35: 2 0 0 20 23 22 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 : 56.1 60.7 78.6 79.3 56.1 58.7 77.0 75.9 Old : 56.1 60.7 78.6 79.3 56.1 58.7 77.0 75.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE Code-064A57 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 50 MEGAWATT HOURS) : : : : All : 2,909,746: 59,317 0 0 2,850,429 2,909,746 2,909,746 2,909,746: 0 0 Old : 2,909,746: 59,317 0 0 2,850,429 2,909,746 2,909,746 2,909,746: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 23,176: 0 0 0 23,176 23,176 23,176 23,176: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.0 0.0 0.0 98.0 100.0 100.0 100.0: 0.0 0.0 Old : 100.0: 2.0 0.0 0.0 98.0 100.0 100.0 100.0: 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 : 34: 2 0 0 20 23 22 23: Old : 34: 2 0 0 20 23 22 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 : 64.1 65.6 85.5 84.8 64.1 64.6 85.0 83.1 Old : 64.1 65.6 85.5 84.8 64.1 64.6 85.0 83.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A58 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 66,375: 0 2,890 0 66,375 63,377 66,375 66,267: 0 108 Old : 66,375: 0 2,890 0 66,375 63,377 66,375 66,267: 0 108 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,275: 0 0 0 1,275 1,275 1,275 1,275: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 4.4 0.0 100.0 95.5 100.0 99.8: 0.0 0.2 Old : 100.0: 0.0 4.4 0.0 100.0 95.5 100.0 99.8: 0.0 0.2 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: 0 1 0 22 17 22 18: Old : 27: 0 1 0 22 17 22 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 : 54.1 57.3 74.3 79.5 44.7 52.6 62.2 65.1 Old : 54.1 57.3 74.3 79.5 44.7 52.6 62.2 65.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE Code-064A59 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 1,051,008: 9,360 72,320 0 1,041,648 978,688 1,051,008 1,051,008: 0 0 Old : 1,051,008: 9,360 72,320 0 1,041,648 978,688 1,051,008 1,051,008: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 23,400: 0 0 0 23,400 23,400 23,400 23,400: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.9 6.9 0.0 99.1 93.1 100.0 100.0: 0.0 0.0 Old : 100.0: 0.9 6.9 0.0 99.1 93.1 100.0 100.0: 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 : 29: 1 1 0 17 19 18 20: Old : 29: 1 1 0 17 19 18 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 : 58.8 51.5 80.9 77.0 57.0 48.9 69.0 69.9 Old : 58.8 51.5 80.9 77.0 57.0 48.9 69.0 69.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A60 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 80 Megawatt Hours) : : : : All : 56,543: 4,530 495 45 51,968 56,003 56,543 56,543: 0 0 Old : 56,543: 4,530 495 45 51,968 56,003 56,543 56,543: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 8.0 0.9 0.1 91.9 99.0 100.0 100.0: 0.0 0.0 Old : 100.0: 8.0 0.9 0.1 91.9 99.0 100.0 100.0: 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 : 33: 1 2 1 22 26 24 28: Old : 33: 1 2 1 22 26 24 28: 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 : 56.8 44.0 77.1 60.1 50.4 31.0 63.7 45.7 Old : 56.8 44.0 77.1 60.1 50.4 31.0 63.7 45.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE Code-064A78 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (Contracts of 5 Megawatt Hours) : : : : All : 1,031,969: 93,540 28,552 0 938,429 1,003,417 1,031,969 1,031,969: 0 0 Old : 1,031,969: 93,540 28,552 0 938,429 1,003,417 1,031,969 1,031,969: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 0: 0 0 0 0 0 0 0: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.1 2.8 0.0 90.9 97.2 100.0 100.0: 0.0 0.0 Old : 100.0: 9.1 2.8 0.0 90.9 97.2 100.0 100.0: 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 : 35: 2 2 0 21 23 23 25: Old : 35: 2 2 0 21 23 23 25: 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 48.8 70.7 64.7 47.3 34.9 57.8 49.2 Old : 47.7 48.8 70.7 64.7 47.3 34.9 57.8 49.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MT BELVIEU PROPANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665O Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 20,435: 150 45 125 19,737 20,075 20,012 20,245: 423 190 Old : 20,435: 150 45 125 19,737 20,075 20,012 20,245: 423 190 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 674: 0 0 0 734 594 734 594: -60 80 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.7 0.2 0.6 96.6 98.2 97.9 99.1: 2.1 0.9 Old : 100.0: 0.7 0.2 0.6 96.6 98.2 97.9 99.1: 2.1 0.9 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 : 43: 1 1 2 36 37 38 39: Old : 43: 1 1 2 36 37 38 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 : 40.8 42.7 62.1 64.4 35.0 37.2 48.3 51.3 Old : 40.8 42.7 62.1 64.4 35.0 37.2 48.3 51.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MT BELVIEU ETHANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665P Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 18,033: 0 280 40 17,020 17,518 17,060 17,838: 973 195 Old : 18,033: 0 280 40 17,020 17,518 17,060 17,838: 973 195 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 814: -110 10 5 839 754 734 769: 80 45 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 1.6 0.2 94.4 97.1 94.6 98.9: 5.4 1.1 Old : 100.0: 0.0 1.6 0.2 94.4 97.1 94.6 98.9: 5.4 1.1 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 : 23: 0 2 1 15 16 16 18: Old : 23: 0 2 1 15 16 16 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 : 58.1 64.1 82.0 86.7 51.1 56.8 62.2 64.4 Old : 58.1 64.1 82.0 86.7 51.1 56.8 62.2 64.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MT BELV NORM BUTANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE Code-06665Q Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 10,128: 0 92 31 9,908 9,895 9,939 10,018: 189 110 Old : 10,128: 0 92 31 9,908 9,895 9,939 10,018: 189 110 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 245: 0 -175 25 148 385 173 235: 72 10 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 0.9 0.3 97.8 97.7 98.1 98.9: 1.9 1.1 Old : 100.0: 0.0 0.9 0.3 97.8 97.7 98.1 98.9: 1.9 1.1 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 : 28: 0 2 1 19 21 20 23: Old : 28: 0 2 1 19 21 20 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 : 62.8 52.0 83.0 76.0 56.8 33.2 61.4 49.4 Old : 62.8 52.0 83.0 76.0 56.8 33.2 61.4 49.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MT BELV NAT GASOLINE 5 DEC SWP - NEW YORK MERCANTILE EXCHANGE Code-06665R Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 9,252: 345 0 0 8,480 9,058 8,825 9,058: 427 194 Old : 9,252: 345 0 0 8,480 9,058 8,825 9,058: 427 194 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 797: 0 0 0 818 933 818 933: -21 -136 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.7 0.0 0.0 91.7 97.9 95.4 97.9: 4.6 2.1 Old : 100.0: 3.7 0.0 0.0 91.7 97.9 95.4 97.9: 4.6 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 : 34: 1 0 0 28 27 29 27: Old : 34: 1 0 0 28 27 29 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 : 36.3 50.6 57.2 72.4 31.9 41.9 45.2 57.7 Old : 36.3 50.6 57.2 72.4 31.9 41.9 45.2 57.7 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 2,675,782: 295,371 86,846 839,347 1,447,423 1,665,282 2,582,141 2,591,474: 93,641 84,307 Old : 2,675,782: 295,371 86,846 839,347 1,447,423 1,665,282 2,582,141 2,591,474: 93,641 84,307 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 25,995: 12,943 -4,958 12,341 12,604 27,379 37,889 34,763: -11,894 -8,768 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 11.0 3.2 31.4 54.1 62.2 96.5 96.8: 3.5 3.2 Old : 100.0: 11.0 3.2 31.4 54.1 62.2 96.5 96.8: 3.5 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 : 379: 159 102 189 93 100 350 305: Old : 379: 159 102 189 93 100 350 305: 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 18.3 33.3 31.7 7.6 5.6 10.4 8.3 Old : 21.3 18.3 33.3 31.7 7.6 5.6 10.4 8.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-067657 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 86,640: 2,466 22,757 25,557 55,372 36,993 83,395 85,306: 3,246 1,334 Old : 86,640: 2,466 22,757 25,557 55,372 36,993 83,395 85,306: 3,246 1,334 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : -3,650: 2,164 -14,727 5,178 -11,523 6,178 -4,182 -3,371: 532 -279 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.8 26.3 29.5 63.9 42.7 96.3 98.5: 3.7 1.5 Old : 100.0: 2.8 26.3 29.5 63.9 42.7 96.3 98.5: 3.7 1.5 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 : 34: 3 10 12 18 19 30 32: Old : 34: 3 10 12 18 19 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 : 55.8 48.3 74.5 66.3 35.3 22.2 40.3 32.6 Old : 55.8 48.3 74.5 66.3 35.3 22.2 40.3 32.6 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 222,038: 34,042 34,655 1,083 160,577 140,327 195,702 176,065: 26,336 45,973 Old : 222,038: 34,042 34,655 1,083 160,577 140,327 195,702 176,065: 26,336 45,973 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 3,478: 524 1,045 111 2,729 1,201 3,364 2,357: 114 1,121 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 15.3 15.6 0.5 72.3 63.2 88.1 79.3: 11.9 20.7 Old : 100.0: 15.3 15.6 0.5 72.3 63.2 88.1 79.3: 11.9 20.7 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 : 41: 5 6 7 29 25 38 34: Old : 41: 5 6 7 29 25 38 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 : 31.8 33.7 52.0 49.8 30.4 26.8 48.9 39.9 Old : 31.8 33.7 52.0 49.8 30.4 26.8 48.9 39.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765B Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 151,676: 31,775 5,361 34,083 82,939 109,003 148,798 148,448: 2,878 3,228 Old : 151,676: 31,775 5,361 34,083 82,939 109,003 148,798 148,448: 2,878 3,228 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 5,500: 105 428 2,906 2,605 2,100 5,616 5,434: -117 66 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 20.9 3.5 22.5 54.7 71.9 98.1 97.9: 1.9 2.1 Old : 100.0: 20.9 3.5 22.5 54.7 71.9 98.1 97.9: 1.9 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 : 66: 24 14 29 27 28 65 57: Old : 66: 24 14 29 27 28 65 57: 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 : 31.7 44.8 52.0 66.6 16.0 20.8 21.5 25.7 Old : 31.7 44.8 52.0 66.6 16.0 20.8 21.5 25.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE Code-06765C Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 612,706: 39,057 676 79,889 469,582 509,610 588,528 590,175: 24,179 22,531 Old : 612,706: 39,057 676 79,889 469,582 509,610 588,528 590,175: 24,179 22,531 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 12,977: 941 -1 3,951 7,263 8,789 12,156 12,739: 821 239 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.4 0.1 13.0 76.6 83.2 96.1 96.3: 3.9 3.7 Old : 100.0: 6.4 0.1 13.0 76.6 83.2 96.1 96.3: 3.9 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 : 46: 8 1 9 36 37 45 46: Old : 46: 8 1 9 36 37 45 46: 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 : 33.8 24.9 54.3 44.2 11.3 8.8 15.5 14.4 Old : 33.8 24.9 54.3 44.2 11.3 8.8 15.5 14.4 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 59,476: 915 1,434 485 57,741 57,214 59,141 59,133: 335 343 Old : 59,476: 915 1,434 485 57,741 57,214 59,141 59,133: 335 343 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,192: 0 192 25 1,117 935 1,142 1,152: 50 40 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.5 2.4 0.8 97.1 96.2 99.4 99.4: 0.6 0.6 Old : 100.0: 1.5 2.4 0.8 97.1 96.2 99.4 99.4: 0.6 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 : 67: 3 6 3 49 48 53 56: Old : 67: 3 6 3 49 48 53 56: 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 : 43.5 30.8 57.3 49.0 22.6 17.1 28.2 25.0 Old : 43.5 30.8 57.3 49.0 22.6 17.1 28.2 25.0 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 132,595: 19,493 32,380 10,377 97,161 83,959 127,031 126,716: 5,564 5,879 Old : 132,595: 19,493 32,380 10,377 97,161 83,959 127,031 126,716: 5,564 5,879 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,530: -39 -1,420 1,389 112 1,984 1,462 1,953: 68 -423 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 14.7 24.4 7.8 73.3 63.3 95.8 95.6: 4.2 4.4 Old : 100.0: 14.7 24.4 7.8 73.3 63.3 95.8 95.6: 4.2 4.4 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 : 46: 7 15 14 24 23 43 40: Old : 46: 7 15 14 24 23 43 40: 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 : 40.8 38.3 57.7 53.3 26.4 24.8 36.4 34.3 Old : 40.8 38.3 57.7 53.3 26.4 24.8 36.4 34.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE Code-06765J Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 34,393: 1,217 3,620 5,540 25,066 23,953 31,823 33,113: 2,570 1,280 Old : 34,393: 1,217 3,620 5,540 25,066 23,953 31,823 33,113: 2,570 1,280 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : -2,304: -950 837 -933 -343 -2,251 -2,226 -2,347: -78 43 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.5 10.5 16.1 72.9 69.6 92.5 96.3: 7.5 3.7 Old : 100.0: 3.5 10.5 16.1 72.9 69.6 92.5 96.3: 7.5 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 : 24: 2 4 4 14 15 20 21: Old : 24: 2 4 4 14 15 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 : 37.9 41.4 63.4 63.6 16.0 16.1 22.7 24.4 Old : 37.9 41.4 63.4 63.6 16.0 16.1 22.7 24.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 BRENT (ICE) CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-06765N Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 91,773: 626 600 1,794 55,191 62,590 57,611 64,984: 34,162 26,789 Old : 91,773: 626 600 1,794 55,191 62,590 57,611 64,984: 34,162 26,789 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 924: 0 100 -28 -346 410 -374 482: 1,298 442 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.7 0.7 2.0 60.1 68.2 62.8 70.8: 37.2 29.2 Old : 100.0: 0.7 0.7 2.0 60.1 68.2 62.8 70.8: 37.2 29.2 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 : 24: 1 1 2 22 20 24 22: Old : 24: 1 1 2 22 20 24 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 : 33.5 32.1 46.0 50.9 24.4 27.0 29.6 36.3 Old : 33.5 32.1 46.0 50.9 24.4 27.0 29.6 36.3 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 31,280: 1,946 410 233 28,780 30,620 30,959 31,263: 321 17 Old : 31,280: 1,946 410 233 28,780 30,620 30,959 31,263: 321 17 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 525: 0 0 0 525 525 525 525: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.2 1.3 0.7 92.0 97.9 99.0 99.9: 1.0 0.1 Old : 100.0: 6.2 1.3 0.7 92.0 97.9 99.0 99.9: 1.0 0.1 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 : 44: 3 2 2 26 32 30 36: Old : 44: 3 2 2 26 32 30 36: 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 : 56.3 38.2 71.0 56.3 48.5 35.1 61.3 49.4 Old : 56.3 38.2 71.0 56.3 48.5 35.1 61.3 49.4 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 23,409: 16,290 2,929 222 3,635 19,710 20,147 22,861: 3,262 548 Old : 23,409: 16,290 2,929 222 3,635 19,710 20,147 22,861: 3,262 548 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,214: 459 -306 128 377 1,329 964 1,151: 250 63 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 69.6 12.5 0.9 15.5 84.2 86.1 97.7: 13.9 2.3 Old : 100.0: 69.6 12.5 0.9 15.5 84.2 86.1 97.7: 13.9 2.3 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 : 147: 82 22 5 20 28 106 51: Old : 147: 82 22 5 20 28 106 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 : 23.1 39.0 36.2 61.2 23.1 39.0 36.2 60.6 Old : 23.1 39.0 36.2 61.2 23.1 39.0 36.2 60.6 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 36,930: 25,041 2,732 513 6,139 32,082 31,693 35,327: 5,237 1,603 Old : 36,930: 25,041 2,732 513 6,139 32,082 31,693 35,327: 5,237 1,603 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 977: 573 -246 85 429 1,070 1,087 909: -110 68 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 67.8 7.4 1.4 16.6 86.9 85.8 95.7: 14.2 4.3 Old : 100.0: 67.8 7.4 1.4 16.6 86.9 85.8 95.7: 14.2 4.3 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 : 160: 92 20 7 18 35 117 58: Old : 160: 92 20 7 18 35 117 58: 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 : 18.7 29.2 30.7 47.0 18.7 29.2 30.7 47.0 Old : 18.7 29.2 30.7 47.0 18.7 29.2 30.7 47.0 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 357,796: 86,861 9,823 56,463 186,778 275,569 330,101 341,855: 27,695 15,942 Old : 357,796: 86,861 9,823 56,463 186,778 275,569 330,101 341,855: 27,695 15,942 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 23,784: 6,004 -1,067 2,268 13,439 20,587 21,712 21,789: 2,072 1,995 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 24.3 2.7 15.8 52.2 77.0 92.3 95.5: 7.7 4.5 Old : 100.0: 24.3 2.7 15.8 52.2 77.0 92.3 95.5: 7.7 4.5 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 : 215: 70 28 52 80 96 181 154: Old : 215: 70 28 52 80 96 181 154: 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 : 17.8 22.2 30.2 35.7 10.6 10.8 17.9 17.6 Old : 17.8 22.2 30.2 35.7 10.6 10.8 17.9 17.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE Code-11165K Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 25,692: 2,618 982 217 16,445 18,433 19,280 19,632: 6,412 6,060 Old : 25,692: 2,618 982 217 16,445 18,433 19,280 19,632: 6,412 6,060 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 1,607: 228 0 -87 1,017 1,519 1,158 1,432: 449 175 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 10.2 3.8 0.8 64.0 71.7 75.0 76.4: 25.0 23.6 Old : 100.0: 10.2 3.8 0.8 64.0 71.7 75.0 76.4: 25.0 23.6 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 : 24: 2 1 1 15 17 17 19: Old : 24: 2 1 1 15 17 17 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 : 51.1 42.1 65.3 63.1 44.1 34.7 53.8 52.8 Old : 51.1 42.1 65.3 63.1 44.1 34.7 53.8 52.8 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 8,651: 1,218 100 525 6,897 7,896 8,640 8,521: 11 130 Old : 8,651: 1,218 100 525 6,897 7,896 8,640 8,521: 11 130 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 425: 0 0 150 275 275 425 425: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 14.1 1.2 6.1 79.7 91.3 99.9 98.5: 0.1 1.5 Old : 100.0: 14.1 1.2 6.1 79.7 91.3 99.9 98.5: 0.1 1.5 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 : 45: 5 2 4 30 31 37 36: Old : 45: 5 2 4 30 31 37 36: 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 : 39.2 33.7 56.4 53.0 26.1 26.2 35.7 33.3 Old : 39.2 33.7 56.4 53.0 26.1 26.2 35.7 33.3 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 61,027: 3,230 1,121 1,676 55,161 58,035 60,067 60,832: 960 195 Old : 61,027: 3,230 1,121 1,676 55,161 58,035 60,067 60,832: 960 195 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 5,617: 125 0 75 5,372 5,542 5,572 5,617: 45 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.3 1.8 2.7 90.4 95.1 98.4 99.7: 1.6 0.3 Old : 100.0: 5.3 1.8 2.7 90.4 95.1 98.4 99.7: 1.6 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 : 47: 4 1 2 34 33 39 35: Old : 47: 4 1 2 34 33 39 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 : 48.7 44.8 64.3 67.2 29.3 28.5 37.2 41.0 Old : 48.7 44.8 64.3 67.2 29.3 28.5 37.2 41.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86465A Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 23,806: 2,000 0 0 21,706 23,306 23,706 23,306: 100 500 Old : 23,806: 2,000 0 0 21,706 23,306 23,706 23,306: 100 500 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 780: 0 0 0 780 780 780 780: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 8.4 0.0 0.0 91.2 97.9 99.6 97.9: 0.4 2.1 Old : 100.0: 8.4 0.0 0.0 91.2 97.9 99.6 97.9: 0.4 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 : 28: 1 0 0 23 12 24 12: Old : 28: 1 0 0 23 12 24 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 : 56.1 87.2 78.4 94.5 51.5 82.7 72.6 85.3 Old : 56.1 87.2 78.4 94.5 51.5 82.7 72.6 85.3 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 14,764: 828 550 400 13,536 13,814 14,764 14,764: 0 0 Old : 14,764: 828 550 400 13,536 13,814 14,764 14,764: 0 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 336: 150 0 0 186 336 336 336: 0 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.6 3.7 2.7 91.7 93.6 100.0 100.0: 0.0 0.0 Old : 100.0: 5.6 3.7 2.7 91.7 93.6 100.0 100.0: 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 : 46: 4 1 2 30 28 35 30: Old : 46: 4 1 2 30 28 35 30: 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 : 53.7 46.1 70.0 65.2 41.4 34.2 53.5 49.6 Old : 53.7 46.1 70.0 65.2 41.4 34.2 53.5 49.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE Code-86565A Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 16,779: 240 0 0 15,789 16,776 16,029 16,776: 750 3 Old : 16,779: 240 0 0 15,789 16,776 16,029 16,776: 750 3 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 981: 120 -150 0 1,461 1,128 1,581 978: -600 3 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.4 0.0 0.0 94.1 100.0 95.5 100.0: 4.5 0.0 Old : 100.0: 1.4 0.0 0.0 94.1 100.0 95.5 100.0: 4.5 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 : 29: 1 0 0 25 20 26 20: Old : 29: 1 0 0 25 20 26 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 : 43.8 60.7 66.9 80.9 39.3 54.9 54.1 66.7 Old : 43.8 60.7 66.9 80.9 39.3 54.9 54.1 66.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE Code-86565C Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 19,472: 480 587 211 18,590 18,674 19,281 19,472: 191 0 Old : 19,472: 480 587 211 18,590 18,674 19,281 19,472: 191 0 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 235: 0 -561 -24 412 884 388 299: -153 -64 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.5 3.0 1.1 95.5 95.9 99.0 100.0: 1.0 0.0 Old : 100.0: 2.5 3.0 1.1 95.5 95.9 99.0 100.0: 1.0 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 : 50: 1 2 2 32 36 35 39: Old : 50: 1 2 2 32 36 35 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 : 32.8 41.5 52.2 57.6 29.9 34.1 47.4 47.7 Old : 32.8 41.5 52.2 57.6 29.9 34.1 47.4 47.7 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 with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 11,765: 270 586 421 11,029 10,695 11,720 11,702: 45 63 Old : 11,765: 270 586 421 11,029 10,695 11,720 11,702: 45 63 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 905: 0 -150 135 725 857 860 842: 45 63 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 2.3 5.0 3.6 93.7 90.9 99.6 99.5: 0.4 0.5 Old : 100.0: 2.3 5.0 3.6 93.7 90.9 99.6 99.5: 0.4 0.5 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 : 33: 2 3 1 25 26 28 29: Old : 33: 2 3 1 25 26 28 29: 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 : 53.7 39.7 68.4 61.8 41.5 28.4 47.1 41.1 Old : 53.7 39.7 68.4 61.8 41.5 28.4 47.1 41.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE Code-86765C Commitments of Traders with Delta-adjusted Options and Futures Combined, March 16, 2010 ------------------------------------------------------------------------------------------------------------------- : 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 : 44,198: 3,257 2,447 1,242 36,983 39,352 41,482 43,041: 2,716 1,157 Old : 44,198: 3,257 2,447 1,242 36,983 39,352 41,482 43,041: 2,716 1,157 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 9, 2010 : : 634: 176 106 62 397 231 635 399: -1 235 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.4 5.5 2.8 83.7 89.0 93.9 97.4: 6.1 2.6 Old : 100.0: 7.4 5.5 2.8 83.7 89.0 93.9 97.4: 6.1 2.6 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 : 53: 4 6 5 34 38 42 45: Old : 53: 4 6 5 34 38 42 45: 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 : 27.1 34.0 47.0 56.4 22.5 28.9 36.8 44.6 Old : 27.1 34.0 47.0 56.4 22.5 28.9 36.8 44.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated March 19, 2010