NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE                                                 
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   205,396:    18,131     26,676     37,573    118,283    117,140    173,987    181,390:    31,409     24,006
Old  :   205,396:    18,131     26,676     37,573    118,283    117,140    173,987    181,390:    31,409     24,006
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :      -727:    -9,089      2,869       -488     12,065     -1,245      2,488      1,136:    -3,215     -1,863
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.8       13.0       18.3       57.6       57.0       84.7       88.3:      15.3       11.7
Old  :     100.0:       8.8       13.0       18.3       57.6       57.0       84.7       88.3:      15.3       11.7
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  :       122:        23         27         30         63         65        103        107:
Old  :       122:        23         27         30         63         65        103        107:
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  :                 18.9       24.6       31.1       34.7       11.1       13.5       17.8       19.1
Old  :                 18.9       24.6       31.1       34.7       11.1       13.5       17.8       19.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                                                                    
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   776,911:    32,601     62,253    309,075    353,249    360,123    694,925    731,450:    81,986     45,460
Old  :   776,911:    32,601     62,253    309,075    353,249    360,123    694,925    731,450:    81,986     45,460
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :    23,236:    -1,432      8,593      7,157     12,773      5,549     18,498     21,298:     4,738      1,938
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.2        8.0       39.8       45.5       46.4       89.4       94.1:      10.6        5.9
Old  :     100.0:       4.2        8.0       39.8       45.5       46.4       89.4       94.1:      10.6        5.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       202:        47         62         74         88         80        178        176:
Old  :       202:        47         62         74         88         80        178        176:
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  :                 22.6       22.3       33.4       34.0        4.3        6.5        6.6        9.7
Old  :                 22.6       22.3       33.4       34.0        4.3        6.5        6.6        9.7
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                                                                 
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   108,014:     8,556      9,380        904     88,828     86,807     98,288     97,091:     9,726     10,923
Old  :   108,014:     8,556      9,380        904     88,828     86,807     98,288     97,091:     9,726     10,923
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :     4,552:         0        612         62      3,332      3,272      3,394      3,946:     1,158        606
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.9        8.7        0.8       82.2       80.4       91.0       89.9:       9.0       10.1
Old  :     100.0:       7.9        8.7        0.8       82.2       80.4       91.0       89.9:       9.0       10.1
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  :        31:         1          2          2         19         24         22         26:
Old  :        31:         1          2          2         19         24         22         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  :                 68.4       36.7       82.0       56.5       64.1       36.0       71.9       52.3
Old  :                 68.4       36.7       82.0       56.5       64.1       36.0       71.9       52.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                 
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    53,934:     9,716      9,554        604     40,661     36,556     50,981     46,714:     2,953      7,220
Old  :    53,934:     9,716      9,554        604     40,661     36,556     50,981     46,714:     2,953      7,220
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :       300:       856        120          0       -308        548        548        668:      -248       -368
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.0       17.7        1.1       75.4       67.8       94.5       86.6:       5.5       13.4
Old  :     100.0:      18.0       17.7        1.1       75.4       67.8       94.5       86.6:       5.5       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  :        21:         1          3          1         12         12         14         15:
Old  :        21:         1          3          1         12         12         14         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 57.7       51.7       83.1       71.9       49.5       50.1       71.7       64.8
Old  :                 57.7       51.7       83.1       71.9       49.5       50.1       71.7       64.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                               
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    53,690:     2,518      4,809      3,643     42,242     42,570     48,403     51,022:     5,287      2,668
Old  :    53,690:     2,518      4,809      3,643     42,242     42,570     48,403     51,022:     5,287      2,668
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :     6,552:     1,035       -254        858      4,719      6,008      6,612      6,612:       -60        -60
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.7        9.0        6.8       78.7       79.3       90.2       95.0:       9.8        5.0
Old  :     100.0:       4.7        9.0        6.8       78.7       79.3       90.2       95.0:       9.8        5.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         1          2          2         18         15         20         18:
Old  :        22:         1          2          2         18         15         20         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  :                 52.0       47.8       70.3       73.7       27.3       28.8       41.2       42.6
Old  :                 52.0       47.8       70.3       73.7       27.3       28.8       41.2       42.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    59,606:     6,408     13,984      2,747     46,697     38,676     55,852     55,407:     3,754      4,199
Old  :    59,606:     6,408     13,984      2,747     46,697     38,676     55,852     55,407:     3,754      4,199
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :     3,666:      -366      2,741        350      3,464        535      3,448      3,626:       218         40
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.8       23.5        4.6       78.3       64.9       93.7       93.0:       6.3        7.0
Old  :     100.0:      10.8       23.5        4.6       78.3       64.9       93.7       93.0:       6.3        7.0
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  :        28:         1          3          3         22         20         25         24:
Old  :        28:         1          3          3         22         20         25         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  :                 51.6       39.6       72.7       62.8       50.5       34.3       63.2       53.3
Old  :                 51.6       39.6       72.7       62.8       50.5       34.3       63.2       53.3
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                                                          
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    36,041:     2,476          0        246     32,341     33,391     35,063     33,637:       978      2,404
Old  :    36,041:     2,476          0        246     32,341     33,391     35,063     33,637:       978      2,404
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.9        0.0        0.7       89.7       92.6       97.3       93.3:       2.7        6.7
Old  :     100.0:       6.9        0.0        0.7       89.7       92.6       97.3       93.3:       2.7        6.7
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:         1          0          1         17         17         18         18:
Old  :        20:         1          0          1         17         17         18         18:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.4       45.3       82.9       73.6       43.0       30.4       56.9       47.4
Old  :                 54.4       45.3       82.9       73.6       43.0       30.4       56.9       47.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SUMAS BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                               
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    60,503:         0      1,742      3,999     43,750     44,494     47,749     50,235:    12,754     10,268
Old  :    60,503:         0      1,742      3,999     43,750     44,494     47,749     50,235:    12,754     10,268
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :    -1,374:         0     -1,290       -358     -2,504        -64     -2,862     -1,712:     1,488        338
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        2.9        6.6       72.3       73.5       78.9       83.0:      21.1       17.0
Old  :     100.0:       0.0        2.9        6.6       72.3       73.5       78.9       83.0:      21.1       17.0
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          1          1         19         20         20         21:
Old  :        24:         0          1          1         19         20         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  :                 34.6       59.0       56.5       71.8       28.3       44.2       42.6       53.0
Old  :                 34.6       59.0       56.5       71.8       28.3       44.2       42.6       53.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                            
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    74,732:    36,148     24,670        480     32,634     46,530     69,262     71,680:     5,470      3,052
Old  :    74,732:    36,148     24,670        480     32,634     46,530     69,262     71,680:     5,470      3,052
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :       722:       -60        120         60        420        482        420        662:       302         60
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      48.4       33.0        0.6       43.7       62.3       92.7       95.9:       7.3        4.1
Old  :     100.0:      48.4       33.0        0.6       43.7       62.3       92.7       95.9:       7.3        4.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         2          1          1         18         18         20         20:
Old  :        24:         2          1          1         18         18         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  :                 69.5       62.5       83.0       79.7       64.4       62.0       70.9       71.9
Old  :                 69.5       62.5       83.0       79.7       64.4       62.0       70.9       71.9
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                                                             
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   981,974:   231,571     72,477    162,815    568,352    735,946    962,738    971,238:    19,236     10,736
Old  :   981,974:   231,571     72,477    162,815    568,352    735,946    962,738    971,238:    19,236     10,736
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :     6,782:   -15,983      2,995      5,108     19,302        215      8,427      8,318:    -1,645     -1,536
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      23.6        7.4       16.6       57.9       74.9       98.0       98.9:       2.0        1.1
Old  :     100.0:      23.6        7.4       16.6       57.9       74.9       98.0       98.9:       2.0        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  :       126:        24          9         31         84         79        120        111:
Old  :       126:        24          9         31         84         79        120        111:
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       22.7       42.1       38.5       23.7       17.6       31.1       29.1
Old  :                 29.3       22.7       42.1       38.5       23.7       17.6       31.1       29.1
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                                                 
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   139,803:    21,038     51,791     30,102     87,181     56,284    138,321    138,177:     1,482      1,626
Old  :   139,803:    21,038     51,791     30,102     87,181     56,284    138,321    138,177:     1,482      1,626
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :     2,820:      -290        466      1,700      3,170        850      4,580      3,016:    -1,760       -196
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      15.0       37.0       21.5       62.4       40.3       98.9       98.8:       1.1        1.2
Old  :     100.0:      15.0       37.0       21.5       62.4       40.3       98.9       98.8:       1.1        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  :        50:        11          9         14         28         27         46         43:
Old  :        50:        11          9         14         28         27         46         43:
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  :                 29.1       48.5       46.9       67.9       24.9       36.4       36.6       44.6
Old  :                 29.1       48.5       46.9       67.9       24.9       36.4       36.6       44.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE                                                        
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    62,357:    16,472      2,297     14,875     30,086     44,944     61,433     62,116:       924        241
Old  :    62,357:    16,472      2,297     14,875     30,086     44,944     61,433     62,116:       924        241
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :     1,248:       918       -826        647       -639      1,285        926      1,107:       322        141
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.4        3.7       23.9       48.2       72.1       98.5       99.6:       1.5        0.4
Old  :     100.0:      26.4        3.7       23.9       48.2       72.1       98.5       99.6:       1.5        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  :        42:         3          4          7         33         29         40         36:
Old  :        42:         3          4          7         33         29         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  :                 52.3       39.8       69.5       62.0       37.2       31.6       44.5       44.2
Old  :                 52.3       39.8       69.5       62.0       37.2       31.6       44.5       44.2
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                                                         
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    21,977:     3,184        809      1,438     17,311     19,177     21,933     21,424:        44        553
Old  :    21,977:     3,184        809      1,438     17,311     19,177     21,933     21,424:        44        553
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :      -348:         0         78        -44         36        -42         -8         -8:      -340       -340
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.5        3.7        6.5       78.8       87.3       99.8       97.5:       0.2        2.5
Old  :     100.0:      14.5        3.7        6.5       78.8       87.3       99.8       97.5:       0.2        2.5
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  :        27:         2          2          3         17         18         21         21:
Old  :        27:         2          2          3         17         18         21         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  :                 62.8       52.7       83.3       72.4       61.8       48.8       71.2       61.1
Old  :                 62.8       52.7       83.3       72.4       61.8       48.8       71.2       61.1
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                                                         
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :     8,935:       172      5,474        856      7,907      2,605      8,935      8,935:         0          0
Old  :     8,935:       172      5,474        856      7,907      2,605      8,935      8,935:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.9       61.3        9.6       88.5       29.2      100.0      100.0:       0.0        0.0
Old  :     100.0:       1.9       61.3        9.6       88.5       29.2      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  :        23:         1          3          2         12          9         15         12:
Old  :        23:         1          3          2         12          9         15         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  :                 64.8       79.9       89.5       96.6       64.7       70.3       83.7       85.6
Old  :                 64.8       79.9       89.5       96.6       64.7       70.3       83.7       85.6
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                                                       
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :     9,650:     3,480      2,900      1,700      4,220      4,670      9,400      9,270:       250        380
Old  :     9,650:     3,480      2,900      1,700      4,220      4,670      9,400      9,270:       250        380
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :       220:      -200        100          0        440        140        240        240:       -20        -20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      36.1       30.1       17.6       43.7       48.4       97.4       96.1:       2.6        3.9
Old  :     100.0:      36.1       30.1       17.6       43.7       48.4       97.4       96.1:       2.6        3.9
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:         3          2          5         15         15         20         20:
Old  :        22:         3          2          5         15         15         20         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 61.3       58.7       80.8       80.4       50.4       49.3       61.1       60.9
Old  :                 61.3       58.7       80.8       80.4       50.4       49.3       61.1       60.9
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                                                         
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  : 1,200,803:    96,192     66,500    306,273    738,759    749,570  1,141,224  1,122,344:    59,579     78,460
Old  : 1,200,803:    96,192     66,500    306,273    738,759    749,570  1,141,224  1,122,344:    59,579     78,460
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :  -133,551:   -15,655     -3,559    -50,485    -47,919    -61,978   -114,060   -116,022:   -19,491    -17,529
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.0        5.5       25.5       61.5       62.4       95.0       93.5:       5.0        6.5
Old  :     100.0:       8.0        5.5       25.5       61.5       62.4       95.0       93.5:       5.0        6.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       266:        68         94        110         85         93        212        244:
Old  :       266:        68         94        110         85         93        212        244:
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  :                 20.2       18.5       30.4       30.2        9.8        8.5       15.7       13.2
Old  :                 20.2       18.5       30.4       30.2        9.8        8.5       15.7       13.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                      
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    13,181:     8,017      3,190        333      2,118      8,806     10,468     12,329:     2,713        852
Old  :    13,181:     8,017      3,190        333      2,118      8,806     10,468     12,329:     2,713        852
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :      -139:       -82        119         77         -9       -383        -14       -187:      -125         48
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      60.8       24.2        2.5       16.1       66.8       79.4       93.5:      20.6        6.5
Old  :     100.0:      60.8       24.2        2.5       16.1       66.8       79.4       93.5:      20.6        6.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       116:        60         20          6         13         22         77         47:
Old  :       116:        60         20          6         13         22         77         47:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.7       44.1       36.4       63.0       22.7       44.1       36.4       63.0
Old  :                 22.7       44.1       36.4       63.0       22.7       44.1       36.4       63.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                       
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :     8,181:     4,875      1,558        146      1,388      5,553      6,409      7,257:     1,772        924
Old  :     8,181:     4,875      1,558        146      1,388      5,553      6,409      7,257:     1,772        924
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :    -1,314:    -1,520        293        141        320     -1,614     -1,059     -1,180:      -255       -135
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      59.6       19.0        1.8       17.0       67.9       78.3       88.7:      21.7       11.3
Old  :     100.0:      59.6       19.0        1.8       17.0       67.9       78.3       88.7:      21.7       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  :        52:        20         10          3          8         15         30         26:
Old  :        52:        20         10          3          8         15         30         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  :                 36.2       43.5       54.0       61.2       36.2       43.5       54.0       60.6
Old  :                 36.2       43.5       54.0       61.2       36.2       43.5       54.0       60.6
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                                                 
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 17, 2005                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   190,366:    22,815     12,844     39,027    112,793    124,287    174,634    176,157:    15,732     14,209
Old  :   190,366:    22,815     12,844     39,027    112,793    124,287    174,634    176,157:    15,732     14,209
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 10, 2005                         :
     :    -1,008:    -7,937      2,458        738     10,465     -2,275      3,265        920:    -4,273     -1,928
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.0        6.7       20.5       59.3       65.3       91.7       92.5:       8.3        7.5
Old  :     100.0:      12.0        6.7       20.5       59.3       65.3       91.7       92.5:       8.3        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  :       166:        45         31         51         69         80        133        145:
Old  :       166:        45         31         51         69         80        133        145:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 28.2       15.1       40.0       26.4       20.6       10.0       29.7       15.1
Old  :                 28.2       15.1       40.0       26.4       20.6       10.0       29.7       15.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated May 20, 2005