NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE Code-02165B Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 5,353: 1,080 1,180 0 3,434 3,785 4,514 4,965: 839 388 Old : 5,353: 1,080 1,180 0 3,434 3,785 4,514 4,965: 839 388 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -1,004: 0 -200 0 -974 -760 -974 -960: -30 -44 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 20.2 22.0 0.0 64.2 70.7 84.3 92.8: 15.7 7.2 Old : 100.0: 20.2 22.0 0.0 64.2 70.7 84.3 92.8: 15.7 7.2 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: 1 1 0 14 18 15 19: Old : 26: 1 1 0 14 18 15 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 : 61.3 63.5 75.3 80.3 54.5 60.3 64.7 72.4 Old : 61.3 63.5 75.3 80.3 54.5 60.3 64.7 72.4 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 185,159: 24,296 16,464 29,712 95,460 113,606 149,468 159,783: 35,691 25,376 Old : 185,159: 24,296 16,464 29,712 95,460 113,606 149,468 159,783: 35,691 25,376 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -382: 1,773 -1,647 -271 -3,581 3,478 -2,080 1,560: 1,697 -1,942 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 13.1 8.9 16.0 51.6 61.4 80.7 86.3: 19.3 13.7 Old : 100.0: 13.1 8.9 16.0 51.6 61.4 80.7 86.3: 19.3 13.7 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 : 127: 29 27 29 58 61 107 99: Old : 127: 29 27 29 58 61 107 99: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 20.3 25.0 33.1 34.6 16.2 16.7 23.7 21.2 Old : 20.3 25.0 33.1 34.6 16.2 16.7 23.7 21.2 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (10,000 MMBTU'S) : : : : All : 1,231,518: 90,271 90,108 581,829 479,700 517,895 1,151,799 1,189,832: 79,719 41,686 Old : 1,231,518: 90,271 90,108 581,829 479,700 517,895 1,151,799 1,189,832: 79,719 41,686 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : 22,938: 1,115 -6,505 10,497 13,057 17,760 24,669 21,753: -1,731 1,185 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.3 7.3 47.2 39.0 42.1 93.5 96.6: 6.5 3.4 Old : 100.0: 7.3 7.3 47.2 39.0 42.1 93.5 96.6: 6.5 3.4 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 : 239: 72 65 97 97 88 215 207: Old : 239: 72 65 97 97 88 215 207: 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 : 30.1 28.6 43.1 42.6 6.0 5.0 7.9 7.8 Old : 30.1 28.6 43.1 42.6 6.0 5.0 7.9 7.8 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 69,150: 413 9,798 5,279 56,173 49,161 61,865 64,238: 7,285 4,912 Old : 69,150: 413 9,798 5,279 56,173 49,161 61,865 64,238: 7,285 4,912 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -1,349: -950 -2,114 1,927 -2,208 -1,396 -1,231 -1,583: -118 234 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.6 14.2 7.6 81.2 71.1 89.5 92.9: 10.5 7.1 Old : 100.0: 0.6 14.2 7.6 81.2 71.1 89.5 92.9: 10.5 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 : 25: 1 1 2 19 21 21 23: Old : 25: 1 1 2 19 21 21 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 : 44.0 58.2 63.6 73.5 40.1 52.6 52.8 61.7 Old : 44.0 58.2 63.6 73.5 40.1 52.6 52.8 61.7 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365B Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 55,768: 3,194 3,433 4,145 40,949 41,042 48,288 48,620: 7,480 7,148 Old : 55,768: 3,194 3,433 4,145 40,949 41,042 48,288 48,620: 7,480 7,148 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -11,575: -2,446 1,026 -1,662 -7,124 -10,905 -11,232 -11,541: -343 -34 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.7 6.2 7.4 73.4 73.6 86.6 87.2: 13.4 12.8 Old : 100.0: 5.7 6.2 7.4 73.4 73.6 86.6 87.2: 13.4 12.8 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 : 30: 3 2 3 21 16 26 19: Old : 30: 3 2 3 21 16 26 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 : 39.2 42.7 55.6 62.2 34.6 32.7 44.6 46.2 Old : 39.2 42.7 55.6 62.2 34.6 32.7 44.6 46.2 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 127,880: 7,398 744 615 108,520 115,060 116,533 116,419: 11,347 11,461 Old : 127,880: 7,398 744 615 108,520 115,060 116,533 116,419: 11,347 11,461 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -5,199: 1,496 150 -150 -4,097 -6,861 -2,751 -6,861: -2,448 1,662 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.8 0.6 0.5 84.9 90.0 91.1 91.0: 8.9 9.0 Old : 100.0: 5.8 0.6 0.5 84.9 90.0 91.1 91.0: 8.9 9.0 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: 3 1 1 25 25 29 26: Old : 34: 3 1 1 25 25 29 26: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 39.9 47.2 61.0 69.1 37.5 38.0 53.0 54.0 Old : 39.9 47.2 61.0 69.1 37.5 38.0 53.0 54.0 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 80,412: 11,984 0 0 62,562 71,130 74,546 71,130: 5,866 9,282 Old : 80,412: 11,984 0 0 62,562 71,130 74,546 71,130: 5,866 9,282 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : 254: 0 0 0 438 636 438 636: -184 -382 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 14.9 0.0 0.0 77.8 88.5 92.7 88.5: 7.3 11.5 Old : 100.0: 14.9 0.0 0.0 77.8 88.5 92.7 88.5: 7.3 11.5 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 : 29: 1 0 0 21 22 22 22: Old : 29: 1 0 0 21 22 22 22: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 46.4 46.5 68.2 64.8 39.4 45.3 58.2 59.5 Old : 46.4 46.5 68.2 64.8 39.4 45.3 58.2 59.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365E Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 82,355: 1,044 14,553 3,270 74,571 58,588 78,885 76,411: 3,470 5,944 Old : 82,355: 1,044 14,553 3,270 74,571 58,588 78,885 76,411: 3,470 5,944 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -5,541: 0 737 -438 -4,903 -5,012 -5,341 -4,713: -200 -828 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 1.3 17.7 4.0 90.5 71.1 95.8 92.8: 4.2 7.2 Old : 100.0: 1.3 17.7 4.0 90.5 71.1 95.8 92.8: 4.2 7.2 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 : 25: 1 4 2 18 16 21 20: Old : 25: 1 4 2 18 16 21 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 : 61.4 46.3 79.8 72.5 53.6 38.0 65.0 56.4 Old : 61.4 46.3 79.8 72.5 53.6 38.0 65.0 56.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365F Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 63,556: 7,939 10,336 2,110 48,935 44,772 58,984 57,218: 4,572 6,338 Old : 63,556: 7,939 10,336 2,110 48,935 44,772 58,984 57,218: 4,572 6,338 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -4,935: 1,080 154 -1,155 -2,768 -3,475 -2,843 -4,476: -2,092 -459 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.5 16.3 3.3 77.0 70.4 92.8 90.0: 7.2 10.0 Old : 100.0: 12.5 16.3 3.3 77.0 70.4 92.8 90.0: 7.2 10.0 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: 2 4 3 20 21 24 26: Old : 29: 2 4 3 20 21 24 26: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 52.8 43.3 72.2 64.1 47.5 39.7 61.5 57.8 Old : 52.8 43.3 72.2 64.1 47.5 39.7 61.5 57.8 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 101,106: 0 7,109 2,652 88,667 83,235 91,319 92,996: 9,787 8,110 Old : 101,106: 0 7,109 2,652 88,667 83,235 91,319 92,996: 9,787 8,110 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -2,437: 0 4,162 -2,507 -3,150 -3,170 -5,657 -1,515: 3,220 -922 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 7.0 2.6 87.7 82.3 90.3 92.0: 9.7 8.0 Old : 100.0: 0.0 7.0 2.6 87.7 82.3 90.3 92.0: 9.7 8.0 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 37: 0 1 1 30 27 31 28: Old : 37: 0 1 1 30 27 31 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 : 32.1 40.8 52.9 60.4 27.3 33.1 41.4 48.4 Old : 32.1 40.8 52.9 60.4 27.3 33.1 41.4 48.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SUMAS BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365J Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 43,399: 3,279 4,629 432 32,872 34,352 36,583 39,413: 6,816 3,986 Old : 43,399: 3,279 4,629 432 32,872 34,352 36,583 39,413: 6,816 3,986 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -3,677: -658 -1,694 -63 -1,326 -788 -2,047 -2,545: -1,630 -1,132 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.6 10.7 1.0 75.7 79.2 84.3 90.8: 15.7 9.2 Old : 100.0: 7.6 10.7 1.0 75.7 79.2 84.3 90.8: 15.7 9.2 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 : 23: 1 2 1 15 16 17 18: Old : 23: 1 2 1 15 16 17 18: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 46.5 37.9 67.3 62.3 34.3 34.5 49.9 51.3 Old : 46.5 37.9 67.3 62.3 34.3 34.5 49.9 51.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365N Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 100,263: 6,398 0 1,488 82,852 92,158 90,738 93,646: 9,525 6,617 Old : 100,263: 6,398 0 1,488 82,852 92,158 90,738 93,646: 9,525 6,617 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -6,280: -1,598 0 48 -5,427 -7,036 -6,977 -6,988: 697 708 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 6.4 0.0 1.5 82.6 91.9 90.5 93.4: 9.5 6.6 Old : 100.0: 6.4 0.0 1.5 82.6 91.9 90.5 93.4: 9.5 6.6 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 : 30: 1 0 1 26 26 27 27: Old : 30: 1 0 1 26 26 27 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 : 43.1 43.4 64.3 62.8 19.9 23.1 33.2 32.8 Old : 43.1 43.4 64.3 62.8 19.9 23.1 33.2 32.8 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 79,253: 0 5,323 6,394 65,118 61,589 71,512 73,306: 7,741 5,947 Old : 79,253: 0 5,323 6,394 65,118 61,589 71,512 73,306: 7,741 5,947 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -2,159: 0 -4,192 1,806 -6,147 1,063 -4,341 -1,323: 2,182 -836 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 6.7 8.1 82.2 77.7 90.2 92.5: 9.8 7.5 Old : 100.0: 0.0 6.7 8.1 82.2 77.7 90.2 92.5: 9.8 7.5 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 : 35: 0 3 2 27 24 29 27: Old : 35: 0 3 2 27 24 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 : 40.5 25.9 62.1 46.2 30.5 22.2 45.1 41.3 Old : 40.5 25.9 62.1 46.2 30.5 22.2 45.1 41.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CIG BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-02365P Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 59,225: 4,119 0 2,376 40,736 47,047 47,231 49,423: 11,994 9,802 Old : 59,225: 4,119 0 2,376 40,736 47,047 47,231 49,423: 11,994 9,802 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -1,458: 4,119 -222 -1,546 -5,542 -1,091 -2,969 -2,859: 1,511 1,401 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.0 0.0 4.0 68.8 79.4 79.7 83.4: 20.3 16.6 Old : 100.0: 7.0 0.0 4.0 68.8 79.4 79.7 83.4: 20.3 16.6 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: 1 0 1 15 18 16 19: Old : 23: 1 0 1 15 18 16 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 : 48.0 44.7 64.3 63.7 42.8 44.7 58.0 60.3 Old : 48.0 44.7 64.3 63.7 42.8 44.7 58.0 60.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ALBERTA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035650 Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 174,547: 1,627 17,367 6,294 158,875 146,072 166,796 169,733: 7,751 4,814 Old : 174,547: 1,627 17,367 6,294 158,875 146,072 166,796 169,733: 7,751 4,814 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -8,808: -90 3,074 -658 -7,478 -11,623 -8,226 -9,207: -582 399 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.9 9.9 3.6 91.0 83.7 95.6 97.2: 4.4 2.8 Old : 100.0: 0.9 9.9 3.6 91.0 83.7 95.6 97.2: 4.4 2.8 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 41: 1 3 4 36 29 40 33: Old : 41: 1 3 4 36 29 40 33: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 35.7 34.0 53.6 54.4 30.6 29.0 42.6 40.5 Old : 35.7 34.0 53.6 54.4 30.6 29.0 42.6 40.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035651 Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 84,472: 7,342 2,114 2,817 64,036 69,097 74,195 74,028: 10,277 10,444 Old : 84,472: 7,342 2,114 2,817 64,036 69,097 74,195 74,028: 10,277 10,444 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -211: 3,788 2,114 -1,538 -59 3,611 2,191 4,187: -2,402 -4,398 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 8.7 2.5 3.3 75.8 81.8 87.8 87.6: 12.2 12.4 Old : 100.0: 8.7 2.5 3.3 75.8 81.8 87.8 87.6: 12.2 12.4 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 : 32: 2 1 1 22 21 24 23: Old : 32: 2 1 1 22 21 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 : 47.1 52.5 68.5 68.7 44.6 51.3 64.4 66.5 Old : 47.1 52.5 68.5 68.7 44.6 51.3 64.4 66.5 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 65,281: 0 8,738 0 63,561 53,523 63,561 62,261: 1,720 3,020 Old : 65,281: 0 8,738 0 63,561 53,523 63,561 62,261: 1,720 3,020 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -10,180: -4,422 -1,800 0 -5,297 -9,452 -9,719 -11,252: -461 1,072 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 13.4 0.0 97.4 82.0 97.4 95.4: 2.6 4.6 Old : 100.0: 0.0 13.4 0.0 97.4 82.0 97.4 95.4: 2.6 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: 0 2 0 14 15 14 17: Old : 23: 0 2 0 14 15 14 17: 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 : 77.9 54.0 90.0 76.8 75.2 47.8 80.8 67.2 Old : 77.9 54.0 90.0 76.8 75.2 47.8 80.8 67.2 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 266,684: 20,329 2,394 1,519 235,029 259,705 256,877 263,618: 9,807 3,066 Old : 266,684: 20,329 2,394 1,519 235,029 259,705 256,877 263,618: 9,807 3,066 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -3,803: 4,651 -1,082 -1,855 -7,654 -753 -4,858 -3,690: 1,055 -113 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.6 0.9 0.6 88.1 97.4 96.3 98.9: 3.7 1.1 Old : 100.0: 7.6 0.9 0.6 88.1 97.4 96.3 98.9: 3.7 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 : 54: 5 2 4 39 45 46 49: Old : 54: 5 2 4 39 45 46 49: 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 : 39.1 35.5 55.6 55.3 30.7 32.5 43.2 46.9 Old : 39.1 35.5 55.6 55.3 30.7 32.5 43.2 46.9 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 149,780: 13,070 3,798 5,464 122,713 133,860 141,247 143,122: 8,533 6,658 Old : 149,780: 13,070 3,798 5,464 122,713 133,860 141,247 143,122: 8,533 6,658 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -6,913: 372 -956 -304 -8,656 -6,723 -8,588 -7,983: 1,675 1,070 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 8.7 2.5 3.6 81.9 89.4 94.3 95.6: 5.7 4.4 Old : 100.0: 8.7 2.5 3.6 81.9 89.4 94.3 95.6: 5.7 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 : 43: 2 3 4 35 32 40 36: Old : 43: 2 3 4 35 32 40 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 : 33.7 54.8 52.8 71.7 27.3 51.9 42.5 64.7 Old : 33.7 54.8 52.8 71.7 27.3 51.9 42.5 64.7 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 151,388: 7,887 1,890 3,618 130,049 132,797 141,554 138,305: 9,834 13,083 Old : 151,388: 7,887 1,890 3,618 130,049 132,797 141,554 138,305: 9,834 13,083 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -2,655: -3,633 -88 1,449 -654 -6,934 -2,838 -5,573: 183 2,918 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.2 1.2 2.4 85.9 87.7 93.5 91.4: 6.5 8.6 Old : 100.0: 5.2 1.2 2.4 85.9 87.7 93.5 91.4: 6.5 8.6 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: 1 2 2 36 34 38 37: Old : 44: 1 2 2 36 34 38 37: 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 : 32.4 49.5 53.7 62.5 30.1 41.5 47.4 53.0 Old : 32.4 49.5 53.7 62.5 30.1 41.5 47.4 53.0 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 174,006: 14,736 34,937 9,208 144,275 121,310 168,219 165,455: 5,787 8,551 Old : 174,006: 14,736 34,937 9,208 144,275 121,310 168,219 165,455: 5,787 8,551 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -14,543: 4,230 -2,604 -3,706 -14,593 -8,132 -14,069 -14,442: -474 -101 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 8.5 20.1 5.3 82.9 69.7 96.7 95.1: 3.3 4.9 Old : 100.0: 8.5 20.1 5.3 82.9 69.7 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 : 46: 6 3 6 28 33 37 39: Old : 46: 6 3 6 28 33 37 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 : 49.3 32.8 66.4 51.2 47.8 30.7 59.8 45.1 Old : 49.3 32.8 66.4 51.2 47.8 30.7 59.8 45.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE Code-035658 Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 58,030: 0 1,744 370 52,190 45,479 52,560 47,593: 5,470 10,437 Old : 58,030: 0 1,744 370 52,190 45,479 52,560 47,593: 5,470 10,437 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -244: 0 1,744 370 -748 -1,893 -378 221: 134 -465 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.0 3.0 0.6 89.9 78.4 90.6 82.0: 9.4 18.0 Old : 100.0: 0.0 3.0 0.6 89.9 78.4 90.6 82.0: 9.4 18.0 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 : 26: 0 1 1 19 19 20 20: Old : 26: 0 1 1 19 19 20 20: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 44.0 36.1 65.7 57.5 37.5 26.4 55.4 45.4 Old : 44.0 36.1 65.7 57.5 37.5 26.4 55.4 45.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE Code-03565B Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 2,542,686: 536,022 64,751 726,120 1,264,630 1,739,091 2,526,772 2,529,962: 15,914 12,724 Old : 2,542,686: 536,022 64,751 726,120 1,264,630 1,739,091 2,526,772 2,529,962: 15,914 12,724 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : 544,898: 149,293 8,042 184,203 211,957 352,704 545,453 544,949: -555 -51 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 21.1 2.5 28.6 49.7 68.4 99.4 99.5: 0.6 0.5 Old : 100.0: 21.1 2.5 28.6 49.7 68.4 99.4 99.5: 0.6 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 : 144: 26 16 37 98 80 137 121: Old : 144: 26 16 37 98 80 137 121: 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 : 39.3 38.5 52.9 54.4 15.8 20.1 23.1 25.9 Old : 39.3 38.5 52.9 54.4 15.8 20.1 23.1 25.9 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (2,500 MMBTU'S) : : : : All : 506,910: 62,296 39,686 157,917 282,775 305,861 502,988 503,464: 3,922 3,446 Old : 506,910: 62,296 39,686 157,917 282,775 305,861 502,988 503,464: 3,922 3,446 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : 18,566: -20,472 -3,603 29,065 10,889 -5,915 19,482 19,547: -916 -981 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.3 7.8 31.2 55.8 60.3 99.2 99.3: 0.8 0.7 Old : 100.0: 12.3 7.8 31.2 55.8 60.3 99.2 99.3: 0.8 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 : 59: 13 13 20 32 31 55 54: Old : 59: 13 13 20 32 31 55 54: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 53.1 40.0 68.9 60.6 26.5 21.8 30.5 31.2 Old : 53.1 40.0 68.9 60.6 26.5 21.8 30.5 31.2 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 74,666: 9,662 3,489 11,741 52,573 58,918 73,976 74,148: 690 518 Old : 74,666: 9,662 3,489 11,741 52,573 58,918 73,976 74,148: 690 518 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -2,518: 243 -206 -770 -1,592 -687 -2,119 -1,663: -399 -855 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.9 4.7 15.7 70.4 78.9 99.1 99.3: 0.9 0.7 Old : 100.0: 12.9 4.7 15.7 70.4 78.9 99.1 99.3: 0.9 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 : 57: 7 7 10 39 39 51 51: Old : 57: 7 7 10 39 39 51 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 : 42.5 34.1 59.7 57.1 22.7 23.6 28.8 33.0 Old : 42.5 34.1 59.7 57.1 22.7 23.6 28.8 33.0 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465A Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS 0F 400 MEGAWATT HOURS) : : : : All : 24,465: 1,240 4,148 296 22,929 19,618 24,465 24,062: 0 403 Old : 24,465: 1,240 4,148 296 22,929 19,618 24,465 24,062: 0 403 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -1,276: 88 -243 -329 -865 -682 -1,106 -1,254: -170 -22 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 5.1 17.0 1.2 93.7 80.2 100.0 98.4: 0.0 1.6 Old : 100.0: 5.1 17.0 1.2 93.7 80.2 100.0 98.4: 0.0 1.6 Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0 : : : :# Traders : Number of Traders in Each Category : All : 38: 1 4 1 25 25 26 30: Old : 38: 1 4 1 25 25 26 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 : 55.5 50.5 74.0 71.5 48.3 49.0 63.0 62.6 Old : 55.5 50.5 74.0 71.5 48.3 49.0 63.0 62.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE G LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465B Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS 0F 400 MEGAWATT HOURS) : : : : All : 15,132: 3,053 598 0 11,993 14,448 15,046 15,046: 86 86 Old : 15,132: 3,053 598 0 11,993 14,448 15,046 15,046: 86 86 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -959: 87 -46 -308 -650 -605 -871 -959: -88 0 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 20.2 4.0 0.0 79.3 95.5 99.4 99.4: 0.6 0.6 Old : 100.0: 20.2 4.0 0.0 79.3 95.5 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 : 27: 3 1 0 17 16 20 17: Old : 27: 3 1 0 17 16 20 17: 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 : 55.7 55.7 74.5 78.1 42.7 37.8 55.5 52.3 Old : 55.7 55.7 74.5 78.1 42.7 37.8 55.5 52.3 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 NYISO ZONE J LBMP SWAP - NEW YORK MERCANTILE EXCHANGE Code-06465C Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS 0F 400 MEGAWATT HOURS) : : : : All : 14,105: 1,020 2,255 0 12,598 11,672 13,618 13,927: 487 178 Old : 14,105: 1,020 2,255 0 12,598 11,672 13,618 13,927: 487 178 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -229: -46 -464 0 -139 57 -185 -407: -44 178 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 7.2 16.0 0.0 89.3 82.8 96.5 98.7: 3.5 1.3 Old : 100.0: 7.2 16.0 0.0 89.3 82.8 96.5 98.7: 3.5 1.3 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: 1 3 0 13 11 14 14: Old : 22: 1 3 0 13 11 14 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 : 72.6 65.4 87.5 88.7 69.3 63.3 79.5 79.5 Old : 72.6 65.4 87.5 88.7 69.3 63.3 79.5 79.5 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 24,288: 2,980 4,706 346 20,572 18,956 23,898 24,008: 390 280 Old : 24,288: 2,980 4,706 346 20,572 18,956 23,898 24,008: 390 280 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -898: -100 26 -26 -742 -864 -868 -864: -30 -34 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.3 19.4 1.4 84.7 78.0 98.4 98.8: 1.6 1.2 Old : 100.0: 12.3 19.4 1.4 84.7 78.0 98.4 98.8: 1.6 1.2 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 : 33: 2 3 3 21 21 25 25: Old : 33: 2 3 3 21 21 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 : 53.4 55.4 75.8 77.8 51.4 50.7 66.6 61.9 Old : 53.4 55.4 75.8 77.8 51.4 50.7 66.6 61.9 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 27,522: 3,320 140 440 22,119 26,544 25,879 27,124: 1,643 398 Old : 27,522: 3,320 140 440 22,119 26,544 25,879 27,124: 1,643 398 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -1,048: -50 0 -100 -856 -1,174 -1,006 -1,274: -42 226 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 12.1 0.5 1.6 80.4 96.4 94.0 98.6: 6.0 1.4 Old : 100.0: 12.1 0.5 1.6 80.4 96.4 94.0 98.6: 6.0 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 : 32: 2 1 2 24 26 27 28: Old : 32: 2 1 2 24 26 27 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 : 45.9 45.2 66.6 71.0 29.8 38.0 41.8 50.1 Old : 45.9 45.2 66.6 71.0 29.8 38.0 41.8 50.1 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 13,582: 460 380 1,096 11,332 11,666 12,888 13,142: 694 440 Old : 13,582: 460 380 1,096 11,332 11,666 12,888 13,142: 694 440 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -932: -80 16 -40 -680 -788 -800 -812: -132 -120 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.4 2.8 8.1 83.4 85.9 94.9 96.8: 5.1 3.2 Old : 100.0: 3.4 2.8 8.1 83.4 85.9 94.9 96.8: 5.1 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 : 21: 1 2 1 14 14 16 16: Old : 21: 1 2 1 14 14 16 16: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 65.8 66.9 84.7 89.7 61.7 63.5 70.9 72.1 Old : 65.8 66.9 84.7 89.7 61.7 63.5 70.9 72.1 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 1,000 BARRELS) : : : : All : 1,673,222: 185,176 111,801 530,447 885,123 951,371 1,600,746 1,593,619: 72,476 79,603 Old : 1,673,222: 185,176 111,801 530,447 885,123 951,371 1,600,746 1,593,619: 72,476 79,603 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : 44,530: -14 7,759 15,485 28,842 20,562 44,313 43,806: 217 724 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 11.1 6.7 31.7 52.9 56.9 95.7 95.2: 4.3 4.8 Old : 100.0: 11.1 6.7 31.7 52.9 56.9 95.7 95.2: 4.3 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 : 337: 108 111 153 91 100 287 290: Old : 337: 108 111 153 91 100 287 290: 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 : 17.9 17.1 28.7 28.0 7.5 5.9 11.5 9.8 Old : 17.9 17.1 28.7 28.0 7.5 5.9 11.5 9.8 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 E-MINY CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE Code-067655 Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : (CONTRACTS OF 500 BARRELS) : : : : All : 20,111: 11,771 11,119 0 0 1,032 11,771 12,151: 8,340 7,960 Old : 20,111: 11,771 11,119 0 0 1,032 11,771 12,151: 8,340 7,960 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : 2,495: 3,154 1,526 -4 0 1,032 3,150 2,554: -655 -59 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 58.5 55.3 0.0 0.0 5.1 58.5 60.4: 41.5 39.6 Old : 100.0: 58.5 55.3 0.0 0.0 5.1 58.5 60.4: 41.5 39.6 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 : 26: 15 10 0 0 1 15 11: Old : 26: 15 10 0 0 1 15 11: 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 : 29.3 39.6 43.2 53.5 29.3 39.6 43.2 53.5 Old : 29.3 39.6 43.2 53.5 29.3 39.6 43.2 53.5 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 15,514: 9,018 2,300 970 2,601 11,682 12,589 14,952: 2,925 562 Old : 15,514: 9,018 2,300 970 2,601 11,682 12,589 14,952: 2,925 562 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -3,812: -955 -316 -186 -2,355 -3,166 -3,496 -3,668: -316 -144 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 58.1 14.8 6.3 16.8 75.3 81.1 96.4: 18.9 3.6 Old : 100.0: 58.1 14.8 6.3 16.8 75.3 81.1 96.4: 18.9 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 : 104: 60 6 8 18 26 84 37: Old : 104: 60 6 8 18 26 84 37: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 24.5 39.5 37.1 62.9 24.5 38.6 37.1 58.1 Old : 24.5 39.5 37.1 62.9 24.5 38.6 37.1 58.1 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 8,918: 4,067 2,198 84 2,193 5,491 6,344 7,773: 2,574 1,145 Old : 8,918: 4,067 2,198 84 2,193 5,491 6,344 7,773: 2,574 1,145 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -759: -618 320 -235 154 -976 -699 -891: -60 132 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 45.6 24.6 0.9 24.6 61.6 71.1 87.2: 28.9 12.8 Old : 100.0: 45.6 24.6 0.9 24.6 61.6 71.1 87.2: 28.9 12.8 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 : 55: 23 5 2 13 19 37 26: Old : 55: 23 5 2 13 19 37 26: Other: 0: 0 0 0 0 0 0 0: :---------------------------------------------------------------------------------------------------- : Percent of Open Interest Held by the Indicated Number of the Largest Traders : By Gross Position By Net Position : 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders : Long: Short Long Short: Long Short Long Short :---------------------------------------------------------------------------------------------------- All : 18.1 35.1 31.9 55.1 18.0 35.1 31.8 55.1 Old : 18.1 35.1 31.9 55.1 18.0 35.1 31.8 55.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 UNLEADED GASOLINE, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE Code-111652 Commitments of Traders with Delta-adjusted Options and Futures Combined, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 118,334: 22,205 6,534 22,377 53,782 75,865 98,364 104,776: 19,970 13,558 Old : 118,334: 22,205 6,534 22,377 53,782 75,865 98,364 104,776: 19,970 13,558 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -2,217: 2,677 146 1,845 -7,336 -4,225 -2,813 -2,234: 597 17 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 18.8 5.5 18.9 45.4 64.1 83.1 88.5: 16.9 11.5 Old : 100.0: 18.8 5.5 18.9 45.4 64.1 83.1 88.5: 16.9 11.5 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 : 133: 51 15 30 42 59 106 92: Old : 133: 51 15 30 42 59 106 92: 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 : 21.7 20.6 33.7 33.2 19.4 17.3 26.9 26.9 Old : 21.7 20.6 33.7 33.2 19.4 17.3 26.9 26.9 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, June 6, 2006 ------------------------------------------------------------------------------------------------------------------- : 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 : 46,036: 7,657 226 3,091 32,404 39,969 43,152 43,286: 2,884 2,750 Old : 46,036: 7,657 226 3,091 32,404 39,969 43,152 43,286: 2,884 2,750 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 30, 2006 : : -2,973: 721 226 17 -3,467 -3,359 -2,729 -3,116: -244 143 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 16.6 0.5 6.7 70.4 86.8 93.7 94.0: 6.3 6.0 Old : 100.0: 16.6 0.5 6.7 70.4 86.8 93.7 94.0: 6.3 6.0 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 : 51: 7 4 6 27 33 37 40: Old : 51: 7 4 6 27 33 37 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 : 43.0 35.0 62.2 52.1 34.4 19.2 42.7 29.2 Old : 43.0 35.0 62.2 52.1 34.4 19.2 42.7 29.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated June 9, 2006