GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-02165A
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :     7,664:     1,175          0        325      4,964      7,289      6,464      7,614:     1,200         50
Old  :     7,664:     1,175          0        325      4,964      7,289      6,464      7,614:     1,200         50
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :      -165:       425          0        100       -690       -265       -165       -165:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      15.3        0.0        4.2       64.8       95.1       84.3       99.3:      15.7        0.7
Old  :     100.0:      15.3        0.0        4.2       64.8       95.1       84.3       99.3:      15.7        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  :        22:         2          0          2         16         13         18         15:
Old  :        22:         2          0          2         16         13         18         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 57.8       62.7       73.3       85.3       42.8       52.9       51.6       63.9
Old  :                 57.8       62.7       73.3       85.3       42.8       52.9       51.6       63.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-02165B
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    14,607:        75      6,354         21     14,071      6,657     14,167     13,032:       440      1,575
Old  :    14,607:        75      6,354         21     14,071      6,657     14,167     13,032:       440      1,575
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -1,722:         0     -1,124          0     -1,697       -559     -1,697     -1,683:       -25        -39
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5       43.5        0.1       96.3       45.6       97.0       89.2:       3.0       10.8
Old  :     100.0:       0.5       43.5        0.1       96.3       45.6       97.0       89.2:       3.0       10.8
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  :        35:         1          2          1         28         26         30         28:
Old  :        35:         1          2          1         28         26         30         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  :                 59.1       60.0       76.3       74.8       53.7       49.6       61.2       53.9
Old  :                 59.1       60.0       76.3       74.8       53.7       49.6       61.2       53.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-02165E
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     2,041:         0         22          7      1,752      1,580      1,759      1,609:       282        432
Old  :     2,041:         0         22          7      1,752      1,580      1,759      1,609:       282        432
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        1.1        0.3       85.8       77.4       86.2       78.8:      13.8       21.2
Old  :     100.0:       0.0        1.1        0.3       85.8       77.4       86.2       78.8:      13.8       21.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          1          1         20         18         21         19:
Old  :        22:         0          1          1         20         18         21         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  :                 40.3       35.4       64.0       57.5       24.0       17.8       32.1       24.9
Old  :                 40.3       35.4       64.0       57.5       24.0       17.8       32.1       24.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-02165G
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     3,400:         0         90         30      2,691      2,531      2,721      2,651:       679        749
Old  :     3,400:         0         90         30      2,691      2,531      2,721      2,651:       679        749
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :       306:         0         -5         10        463        300        473        305:      -167          1
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        2.6        0.9       79.1       74.4       80.0       78.0:      20.0       22.0
Old  :     100.0:       0.0        2.6        0.9       79.1       74.4       80.0       78.0:      20.0       22.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        33:         0          1          1         26         28         27         29:
Old  :        33:         0          1          1         26         28         27         29:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 25.1       28.2       42.7       46.7       17.3       24.6       27.5       38.1
Old  :                 25.1       28.2       42.7       46.7       17.3       24.6       27.5       38.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE                                           Code-022651
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :   208,747:    32,440     22,715     28,936    119,647    133,051    181,023    184,702:    27,724     24,045
Old  :   208,747:    32,440     22,715     28,936    119,647    133,051    181,023    184,702:    27,724     24,045
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -3,787:     5,785      1,707      1,231     -8,339     -2,771     -1,323        167:    -2,464     -3,954
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      15.5       10.9       13.9       57.3       63.7       86.7       88.5:      13.3       11.5
Old  :     100.0:      15.5       10.9       13.9       57.3       63.7       86.7       88.5:      13.3       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  :       137:        35         29         29         59         66        109        111:
Old  :       137:        35         29         29         59         66        109        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  :                 24.5       23.7       36.1       34.6       17.9       14.7       25.9       21.8
Old  :                 24.5       23.7       36.1       34.6       17.9       14.7       25.9       21.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                                                              Code-023651
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (10,000 MMBTU'S)                                                           :
     :          :                                                                            :
All  :   733,792:    70,113     97,357    242,123    355,545    359,938    667,781    699,418:    66,011     34,374
Old  :   733,792:    70,113     97,357    242,123    355,545    359,938    667,781    699,418:    66,011     34,374
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :   -12,490:    -3,156     -4,752     -6,016     -1,330     -2,028    -10,502    -12,796:    -1,988        306
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.6       13.3       33.0       48.5       49.1       91.0       95.3:       9.0        4.7
Old  :     100.0:       9.6       13.3       33.0       48.5       49.1       91.0       95.3:       9.0        4.7
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  :       201:        44         67         68         80         68        172        161:
Old  :       201:        44         67         68         80         68        172        161:
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       30.1       44.8       46.4       13.7       12.3       19.0       17.6
Old  :                 30.1       30.1       44.8       46.4       13.7       12.3       19.0       17.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-02365A
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    88,068:     1,846     14,184      3,024     73,951     64,185     78,821     81,393:     9,247      6,675
Old  :    88,068:     1,846     14,184      3,024     73,951     64,185     78,821     81,393:     9,247      6,675
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -4,407:      -975       -700         29     -3,029     -3,152     -3,975     -3,823:      -432       -584
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.1       16.1        3.4       84.0       72.9       89.5       92.4:      10.5        7.6
Old  :     100.0:       2.1       16.1        3.4       84.0       72.9       89.5       92.4:      10.5        7.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        27:         2          2          2         19         19         21         23:
Old  :        27:         2          2          2         19         19         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  :                 50.1       41.1       70.2       60.0       46.9       40.0       56.8       56.5
Old  :                 50.1       41.1       70.2       60.0       46.9       40.0       56.8       56.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-02365B
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    56,044:     1,948      1,366      2,663     40,044     41,386     44,655     45,415:    11,389     10,629
Old  :    56,044:     1,948      1,366      2,663     40,044     41,386     44,655     45,415:    11,389     10,629
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -6,642:       962       -184     -1,955     -5,667     -4,930     -6,660     -7,069:        18        427
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5        2.4        4.8       71.5       73.8       79.7       81.0:      20.3       19.0
Old  :     100.0:       3.5        2.4        4.8       71.5       73.8       79.7       81.0:      20.3       19.0
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  :        27:         1          1          2         21         17         23         19:
Old  :        27:         1          1          2         21         17         23         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.0       45.5       50.6       61.1       26.6       40.0       39.7       51.7
Old  :                 33.0       45.5       50.6       61.1       26.6       40.0       39.7       51.7
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                                                           Code-02365C
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   123,858:    11,318      1,566      7,400     94,582    106,402    113,300    115,368:    10,558      8,490
Old  :   123,858:    11,318      1,566      7,400     94,582    106,402    113,300    115,368:    10,558      8,490
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -4,603:       327       -874        452     -5,407     -4,444     -4,628     -4,866:        25        263
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.1        1.3        6.0       76.4       85.9       91.5       93.1:       8.5        6.9
Old  :     100.0:       9.1        1.3        6.0       76.4       85.9       91.5       93.1:       8.5        6.9
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  :        35:         3          1          4         21         27         25         31:
Old  :        35:         3          1          4         21         27         25         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 46.2       47.6       63.1       63.0       42.6       45.9       56.8       57.1
Old  :                 46.2       47.6       63.1       63.0       42.6       45.9       56.8       57.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                           Code-02365D
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    90,976:    24,607     14,715      3,053     53,343     62,442     81,003     80,210:     9,973     10,766
Old  :    90,976:    24,607     14,715      3,053     53,343     62,442     81,003     80,210:     9,973     10,766
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :     1,839:    -1,824     -1,377        392      3,976      1,617      2,544        632:      -705      1,207
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.0       16.2        3.4       58.6       68.6       89.0       88.2:      11.0       11.8
Old  :     100.0:      27.0       16.2        3.4       58.6       68.6       89.0       88.2:      11.0       11.8
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:         2          3          2         21         19         25         22:
Old  :        30:         2          3          2         21         19         25         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 45.8       50.8       62.2       68.8       42.9       44.7       58.2       59.5
Old  :                 45.8       50.8       62.2       68.8       42.9       44.7       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 - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    76,972:     2,955      1,119      7,254     62,640     62,917     72,849     71,290:     4,123      5,682
Old  :    76,972:     2,955      1,119      7,254     62,640     62,917     72,849     71,290:     4,123      5,682
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -4,563:      -492        403       -329     -3,987     -3,220     -4,808     -3,146:       245     -1,417
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.8        1.5        9.4       81.4       81.7       94.6       92.6:       5.4        7.4
Old  :     100.0:       3.8        1.5        9.4       81.4       81.7       94.6       92.6:       5.4        7.4
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  :        30:         3          1          4         18         20         22         24:
Old  :        30:         3          1          4         18         20         22         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.8       46.4       73.5       64.9       47.4       43.0       59.5       56.4
Old  :                 54.8       46.4       73.5       64.9       47.4       43.0       59.5       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 - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    62,458:     8,257          0      1,885     47,671     53,958     57,813     55,843:     4,645      6,615
Old  :    62,458:     8,257          0      1,885     47,671     53,958     57,813     55,843:     4,645      6,615
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -6,719:     1,522          0     -1,083     -6,383     -5,173     -5,944     -6,256:      -775       -463
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.2        0.0        3.0       76.3       86.4       92.6       89.4:       7.4       10.6
Old  :     100.0:      13.2        0.0        3.0       76.3       86.4       92.6       89.4:       7.4       10.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         2          0          2         19         20         21         22:
Old  :        30:         2          0          2         19         20         21         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.8       36.0       78.1       60.0       59.8       35.5       71.0       54.7
Old  :                 64.8       36.0       78.1       60.0       59.8       35.5       71.0       54.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-02365G
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    96,740:     2,725        774      6,713     77,710     78,512     87,148     85,999:     9,592     10,741
Old  :    96,740:     2,725        774      6,713     77,710     78,512     87,148     85,999:     9,592     10,741
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :     1,469:       149     -2,544        865       -159      2,352        855        673:       614        796
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.8        0.8        6.9       80.3       81.2       90.1       88.9:       9.9       11.1
Old  :     100.0:       2.8        0.8        6.9       80.3       81.2       90.1       88.9:       9.9       11.1
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  :        37:         2          2          3         25         28         29         31:
Old  :        37:         2          2          3         25         28         29         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.2       29.7       67.3       47.5       31.5       21.5       45.2       34.9
Old  :                 44.2       29.7       67.3       47.5       31.5       21.5       45.2       34.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL MID-CON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                  Code-02365K
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    88,724:         0      7,147      3,096     74,014     69,235     77,110     79,478:    11,614      9,246
Old  :    88,724:         0      7,147      3,096     74,014     69,235     77,110     79,478:    11,614      9,246
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :     1,632:         0        865       -452      2,084        913      1,632      1,326:         0        306
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        8.1        3.5       83.4       78.0       86.9       89.6:      13.1       10.4
Old  :     100.0:       0.0        8.1        3.5       83.4       78.0       86.9       89.6:      13.1       10.4
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  :        31:         0          2          2         22         21         24         23:
Old  :        31:         0          2          2         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  :                 42.6       41.8       61.6       62.8       39.6       40.1       56.7       58.5
Old  :                 42.6       41.8       61.6       62.8       39.6       40.1       56.7       58.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                      Code-02365N
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    67,887:    10,994        355      4,494     45,696     55,712     61,184     60,561:     6,703      7,326
Old  :    67,887:    10,994        355      4,494     45,696     55,712     61,184     60,561:     6,703      7,326
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -1,461:    -1,538     -1,513      2,168     -1,464      1,012       -834      1,667:      -627     -3,128
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.2        0.5        6.6       67.3       82.1       90.1       89.2:       9.9       10.8
Old  :     100.0:      16.2        0.5        6.6       67.3       82.1       90.1       89.2:       9.9       10.8
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          1          3         24         21         28         24:
Old  :        30:         3          1          3         24         21         28         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  :                 38.3       35.7       56.7       52.9       29.7       31.4       41.5       43.6
Old  :                 38.3       35.7       56.7       52.9       29.7       31.4       41.5       43.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                          Code-02365O
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   122,540:     5,468     13,389      6,326    101,180     88,254    112,974    107,969:     9,566     14,571
Old  :   122,540:     5,468     13,389      6,326    101,180     88,254    112,974    107,969:     9,566     14,571
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :      -689:    -2,763         90        530      2,025        981       -208      1,601:      -481     -2,290
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.5       10.9        5.2       82.6       72.0       92.2       88.1:       7.8       11.9
Old  :     100.0:       4.5       10.9        5.2       82.6       72.0       92.2       88.1:       7.8       11.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        42:         3          3          3         26         26         30         31:
Old  :        42:         3          3          3         26         26         30         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.5       31.3       57.8       48.7       35.6       26.1       50.5       41.3
Old  :                 38.5       31.3       57.8       48.7       35.6       26.1       50.5       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 - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    64,364:         0      8,332      1,382     48,807     43,911     50,189     53,625:    14,175     10,739
Old  :    64,364:         0      8,332      1,382     48,807     43,911     50,189     53,625:    14,175     10,739
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :     2,063:         0        995       -278      3,325      1,924      3,047      2,641:      -984       -578
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       12.9        2.1       75.8       68.2       78.0       83.3:      22.0       16.7
Old  :     100.0:       0.0       12.9        2.1       75.8       68.2       78.0       83.3:      22.0       16.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         0          2          2         18         17         20         19:
Old  :        26:         0          2          2         18         17         20         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  :                 39.5       45.3       57.6       69.4       39.0       43.4       55.9       66.3
Old  :                 39.5       45.3       57.6       69.4       39.0       43.4       55.9       66.3
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 - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   159,225:     4,398     22,522     11,234    131,941    120,124    147,573    153,880:    11,652      5,345
Old  :   159,225:     4,398     22,522     11,234    131,941    120,124    147,573    153,880:    11,652      5,345
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :   -12,750:      -662     -2,376     -1,227    -10,334     -8,678    -12,223    -12,281:      -527       -469
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.8       14.1        7.1       82.9       75.4       92.7       96.6:       7.3        3.4
Old  :     100.0:       2.8       14.1        7.1       82.9       75.4       92.7       96.6:       7.3        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  :        48:         3          6          8         37         35         45         44:
Old  :        48:         3          6          8         37         35         45         44:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.2       38.6       55.2       56.2       34.3       36.2       43.5       45.3
Old  :                 38.2       38.6       55.2       56.2       34.3       36.2       43.5       45.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-035651
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    88,619:     1,961      8,625      3,562     76,501     64,444     82,024     76,631:     6,595     11,988
Old  :    88,619:     1,961      8,625      3,562     76,501     64,444     82,024     76,631:     6,595     11,988
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -8,783:      -117     -3,508       -356     -8,425     -5,788     -8,898     -9,652:       115        869
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.2        9.7        4.0       86.3       72.7       92.6       86.5:       7.4       13.5
Old  :     100.0:       2.2        9.7        4.0       86.3       72.7       92.6       86.5:       7.4       13.5
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  :        30:         3          2          4         19         18         23         23:
Old  :        30:         3          2          4         19         18         23         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 55.5       40.5       71.3       59.9       49.7       36.9       60.2       51.7
Old  :                 55.5       40.5       71.3       59.9       49.7       36.9       60.2       51.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-035653
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   273,428:    14,048        593      7,941    238,286    253,991    260,275    262,525:    13,153     10,903
Old  :   273,428:    14,048        593      7,941    238,286    253,991    260,275    262,525:    13,153     10,903
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :   -14,036:    -1,211       -768       -888    -12,036    -11,918    -14,135    -13,574:        99       -462
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.1        0.2        2.9       87.1       92.9       95.2       96.0:       4.8        4.0
Old  :     100.0:       5.1        0.2        2.9       87.1       92.9       95.2       96.0:       4.8        4.0
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  :        55:         6          2          6         38         41         45         48:
Old  :        55:         6          2          6         38         41         45         48:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.9       53.4       58.1       65.1       35.7       46.9       51.8       56.8
Old  :                 37.9       53.4       58.1       65.1       35.7       46.9       51.8       56.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-035654
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   170,370:     7,995      6,279     15,503    132,545    142,623    156,043    164,405:    14,327      5,965
Old  :   170,370:     7,995      6,279     15,503    132,545    142,623    156,043    164,405:    14,327      5,965
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -8,501:       839     -1,020     -1,381     -6,822     -6,520     -7,364     -8,921:    -1,137        420
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.7        3.7        9.1       77.8       83.7       91.6       96.5:       8.4        3.5
Old  :     100.0:       4.7        3.7        9.1       77.8       83.7       91.6       96.5:       8.4        3.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:         2          3          4         36         34         40         39:
Old  :        46:         2          3          4         36         34         40         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  :                 34.3       37.3       50.8       58.5       26.9       31.8       39.5       43.5
Old  :                 34.3       37.3       50.8       58.5       26.9       31.8       39.5       43.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                     Code-035655
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   167,333:    11,304      3,962      9,050    124,818    138,919    145,172    151,931:    22,161     15,402
Old  :   167,333:    11,304      3,962      9,050    124,818    138,919    145,172    151,931:    22,161     15,402
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :   -10,026:     2,038        582     -2,063    -10,373     -9,927    -10,398    -11,408:       372      1,382
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.8        2.4        5.4       74.6       83.0       86.8       90.8:      13.2        9.2
Old  :     100.0:       6.8        2.4        5.4       74.6       83.0       86.8       90.8:      13.2        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  :        40:         3          2          4         28         30         33         34:
Old  :        40:         3          2          4         28         30         33         34:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 32.7       45.5       49.4       63.0       29.9       44.7       45.9       56.7
Old  :                 32.7       45.5       49.4       63.0       29.9       44.7       45.9       56.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SAN JUAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                      Code-035656
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    48,284:         0      3,651      2,131     33,934     29,758     36,065     35,540:    12,219     12,744
Old  :    48,284:         0      3,651      2,131     33,934     29,758     36,065     35,540:    12,219     12,744
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -1,560:         0       -417         89     -2,934       -908     -2,845     -1,236:     1,285       -324
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        7.6        4.4       70.3       61.6       74.7       73.6:      25.3       26.4
Old  :     100.0:       0.0        7.6        4.4       70.3       61.6       74.7       73.6:      25.3       26.4
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:         0          1          1         16         15         17         16:
Old  :        21:         0          1          1         16         15         17         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  :                 42.0       41.3       61.7       61.2       38.7       35.3       55.7       52.6
Old  :                 42.0       41.3       61.7       61.2       38.7       35.3       55.7       52.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                         Code-035657
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   245,071:    27,487      7,252     22,028    180,815    199,324    230,330    228,604:    14,741     16,467
Old  :   245,071:    27,487      7,252     22,028    180,815    199,324    230,330    228,604:    14,741     16,467
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :   -10,794:    -1,419      3,280     -1,084     -6,903    -12,541     -9,406    -10,345:    -1,388       -449
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.2        3.0        9.0       73.8       81.3       94.0       93.3:       6.0        6.7
Old  :     100.0:      11.2        3.0        9.0       73.8       81.3       94.0       93.3:       6.0        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  :        53:         7          4          8         37         37         48         45:
Old  :        53:         7          4          8         37         37         48         45:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 30.3       37.0       45.6       53.0       22.3       29.9       31.0       39.0
Old  :                 30.3       37.0       45.6       53.0       22.3       29.9       31.0       39.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-035658
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    62,536:     1,372      6,402      2,998     51,700     42,315     56,070     51,715:     6,466     10,821
Old  :    62,536:     1,372      6,402      2,998     51,700     42,315     56,070     51,715:     6,466     10,821
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -3,700:       -91        484       -375     -3,472     -3,188     -3,938     -3,079:       238       -621
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.2       10.2        4.8       82.7       67.7       89.7       82.7:      10.3       17.3
Old  :     100.0:       2.2       10.2        4.8       82.7       67.7       89.7       82.7:      10.3       17.3
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  :        29:         1          2          3         23         21         26         24:
Old  :        29:         1          2          3         23         21         26         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  :                 37.2       26.4       58.1       46.6       34.9       20.7       48.0       34.6
Old  :                 37.2       26.4       58.1       46.6       34.9       20.7       48.0       34.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-03565B
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  : 2,492,100:   191,577     47,184    811,893  1,457,057  1,619,283  2,460,527  2,478,360:    31,573     13,740
Old  : 2,492,100:   191,577     47,184    811,893  1,457,057  1,619,283  2,460,527  2,478,360:    31,573     13,740
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :  -100,441:    -1,801    -29,215    -18,796    -81,870    -52,734   -102,467   -100,745:     2,026        304
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.7        1.9       32.6       58.5       65.0       98.7       99.4:       1.3        0.6
Old  :     100.0:       7.7        1.9       32.6       58.5       65.0       98.7       99.4:       1.3        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  :       152:        31         18         42         99         88        145        133:
Old  :       152:        31         18         42         99         88        145        133:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 31.3       39.2       45.1       53.3        9.0       19.0       13.3       22.8
Old  :                 31.3       39.2       45.1       53.3        9.0       19.0       13.3       22.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-03565C
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  : 1,033,948:   131,441    305,883    163,097    733,978    561,320  1,028,516  1,030,300:     5,432      3,648
Old  : 1,033,948:   131,441    305,883    163,097    733,978    561,320  1,028,516  1,030,300:     5,432      3,648
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :   -37,867:   -27,816    -18,203     -6,299     -3,681    -13,522    -37,796    -38,024:       -71        157
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.7       29.6       15.8       71.0       54.3       99.5       99.6:       0.5        0.4
Old  :     100.0:      12.7       29.6       15.8       71.0       54.3       99.5       99.6:       0.5        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  :        73:        20         16         29         37         36         68         70:
Old  :        73:        20         16         29         37         36         68         70:
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  :                 51.9       43.5       67.8       64.5       40.6       30.3       49.4       42.0
Old  :                 51.9       43.5       67.8       64.5       40.6       30.3       49.4       42.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE                                                  Code-064657
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    35,816:     1,981      1,006        936     32,518     33,494     35,435     35,436:       381        380
Old  :    35,816:     1,981      1,006        936     32,518     33,494     35,435     35,436:       381        380
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :      -488:      -164         24       -189       -175       -363       -528       -528:        40         40
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.5        2.8        2.6       90.8       93.5       98.9       98.9:       1.1        1.1
Old  :     100.0:       5.5        2.8        2.6       90.8       93.5       98.9       98.9:       1.1        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  :        51:         4          4          6         38         34         46         40:
Old  :        51:         4          4          6         38         34         46         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  :                 48.9       47.4       66.0       66.7       39.9       46.1       48.9       56.3
Old  :                 48.9       47.4       66.0       66.7       39.9       46.1       48.9       56.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-06465A
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS 0F 400 MEGAWATT HOURS)                                          :
     :          :                                                                            :
All  :    18,428:       726         42        810     16,827     17,345     18,363     18,197:        65        231
Old  :    18,428:       726         42        810     16,827     17,345     18,363     18,197:        65        231
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.9        0.2        4.4       91.3       94.1       99.6       98.7:       0.4        1.3
Old  :     100.0:       3.9        0.2        4.4       91.3       94.1       99.6       98.7:       0.4        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  :        27:         1          1          1         14         19         15         21:
Old  :        27:         1          1          1         14         19         15         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  :                 63.6       76.0       87.2       91.4       39.4       60.1       58.6       63.5
Old  :                 63.6       76.0       87.2       91.4       39.4       60.1       58.6       63.5
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 - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    16,675:     1,626          0        192     14,579     15,763     16,397     15,955:       278        720
Old  :    16,675:     1,626          0        192     14,579     15,763     16,397     15,955:       278        720
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :      -461:        98          0        -98       -432       -345       -432       -443:       -29        -18
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.8        0.0        1.2       87.4       94.5       98.3       95.7:       1.7        4.3
Old  :     100.0:       9.8        0.0        1.2       87.4       94.5       98.3       95.7:       1.7        4.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         1          0          1         16         18         17         19:
Old  :        25:         1          0          1         16         18         17         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 61.6       52.8       81.1       74.4       46.6       37.2       61.6       51.8
Old  :                 61.6       52.8       81.1       74.4       46.6       37.2       61.6       51.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-06465I
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    13,597:       960         60        110     11,757     12,933     12,827     13,103:       770        494
Old  :    13,597:       960         60        110     11,757     12,933     12,827     13,103:       770        494
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :      -809:      -127          0        -10       -222       -705       -359       -715:      -450        -94
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.1        0.4        0.8       86.5       95.1       94.3       96.4:       5.7        3.6
Old  :     100.0:       7.1        0.4        0.8       86.5       95.1       94.3       96.4:       5.7        3.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         1          1          1         16         13         17         15:
Old  :        22:         1          1          1         16         13         17         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  :                 47.1       80.2       70.6       90.7       44.0       73.5       60.6       77.2
Old  :                 47.1       80.2       70.6       90.7       44.0       73.5       60.6       77.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06465M
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    28,409:       963          0        513     26,263     27,614     27,739     28,127:       670        282
Old  :    28,409:       963          0        513     26,263     27,614     27,739     28,127:       670        282
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -1,329:        85          0       -109     -1,287     -1,170     -1,311     -1,279:       -18        -50
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.4        0.0        1.8       92.4       97.2       97.6       99.0:       2.4        1.0
Old  :     100.0:       3.4        0.0        1.8       92.4       97.2       97.6       99.0:       2.4        1.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        34:         3          0          2         24         22         27         24:
Old  :        34:         3          0          2         24         22         27         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  :                 49.1       48.1       68.6       72.9       29.1       34.1       41.7       46.3
Old  :                 49.1       48.1       68.6       72.9       29.1       34.1       41.7       46.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-06465N
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    27,162:       360        664      1,520     24,786     24,594     26,666     26,778:       496        384
Old  :    27,162:       360        664      1,520     24,786     24,594     26,666     26,778:       496        384
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :      -982:       120        -56       -140       -938       -756       -958       -952:       -24        -30
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.3        2.4        5.6       91.3       90.5       98.2       98.6:       1.8        1.4
Old  :     100.0:       1.3        2.4        5.6       91.3       90.5       98.2       98.6:       1.8        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  :        25:         2          1          1         19         17         21         19:
Old  :        25:         2          1          1         19         17         21         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  :                 56.5       55.7       78.2       81.2       36.6       39.8       47.9       52.1
Old  :                 56.5       55.7       78.2       81.2       36.6       39.8       47.9       52.1
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 - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    10,422:         0        280        520      9,138      8,946      9,658      9,746:       764        676
Old  :    10,422:         0        280        520      9,138      8,946      9,658      9,746:       764        676
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :      -418:         0       -180        -40       -746       -672       -786       -892:       368        474
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        2.7        5.0       87.7       85.8       92.7       93.5:       7.3        6.5
Old  :     100.0:       0.0        2.7        5.0       87.7       85.8       92.7       93.5:       7.3        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  :        20:         0          1          1         14         14         15         15:
Old  :        20:         0          1          1         14         14         15         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  :                 60.2       57.0       83.2       79.9       53.2       45.5       60.4       55.0
Old  :                 60.2       57.0       83.2       79.9       53.2       45.5       60.4       55.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                                                   Code-067651
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  : 1,341,807:   195,239    129,116    245,093    830,557    890,444  1,270,889  1,264,653:    70,918     77,154
Old  : 1,341,807:   195,239    129,116    245,093    830,557    890,444  1,270,889  1,264,653:    70,918     77,154
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    25,630:    -4,264     -6,558      5,020     27,708     26,787     28,464     25,249:    -2,834        381
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.6        9.6       18.3       61.9       66.4       94.7       94.2:       5.3        5.8
Old  :     100.0:      14.6        9.6       18.3       61.9       66.4       94.7       94.2:       5.3        5.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       320:        86        106        131         91         99        256        280:
Old  :       320:        86        106        131         91         99        256        280:
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  :                 24.8       25.7       35.6       33.6       10.3        8.5       15.6       13.7
Old  :                 24.8       25.7       35.6       33.6       10.3        8.5       15.6       13.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06765G
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    17,245:         0          0          0     17,245     17,245     17,245     17,245:         0          0
Old  :    17,245:         0          0          0     17,245     17,245     17,245     17,245:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :    -4,590:         0          0          0     -4,590     -4,540     -4,590     -4,540:         0        -50
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         0          0          0         18         18         18         18:
Old  :        23:         0          0          0         18         18         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  :                 69.3       73.3       89.8       90.0        9.8       12.6       13.5       15.9
Old  :                 69.3       73.3       89.8       90.0        9.8       12.6       13.5       15.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE                                                  Code-06765I
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    70,382:     2,347     11,039     23,635     39,071     30,891     65,053     65,565:     5,329      4,817
Old  :    70,382:     2,347     11,039     23,635     39,071     30,891     65,053     65,565:     5,329      4,817
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :     4,209:      -178        980      1,901      2,299      2,047      4,022      4,928:       187       -719
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.3       15.7       33.6       55.5       43.9       92.4       93.2:       7.6        6.8
Old  :     100.0:       3.3       15.7       33.6       55.5       43.9       92.4       93.2:       7.6        6.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         8          7         14         17         17         31         32:
Old  :        32:         8          7         14         17         17         31         32:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.6       32.2       54.3       54.7        9.3       13.8       15.0       17.8
Old  :                 33.6       32.2       54.3       54.7        9.3       13.8       15.0       17.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                Code-075651
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 TROY OUNCES)                                             :
     :          :                                                                            :
All  :    20,105:    13,710      2,234        317      3,427     17,545     17,454     20,096:     2,651          9
Old  :    20,105:    13,710      2,234        317      3,427     17,545     17,454     20,096:     2,651          9
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :       224:       484       -171        317       -178        414        623        560:      -399       -336
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      68.2       11.1        1.6       17.0       87.3       86.8      100.0:      13.2        0.0
Old  :     100.0:      68.2       11.1        1.6       17.0       87.3       86.8      100.0:      13.2        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       139:        86          9          5         15         29        106         42:
Old  :       139:        86          9          5         15         29        106         42:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 27.5       44.2       41.0       65.9       27.5       44.1       41.0       65.8
Old  :                 27.5       44.2       41.0       65.9       27.5       44.1       41.0       65.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                 Code-076651
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 50 TROY OUNCES)                                              :
     :          :                                                                            :
All  :    14,652:     9,662      1,104        183      1,871     12,881     11,716     14,168:     2,936        484
Old  :    14,652:     9,662      1,104        183      1,871     12,881     11,716     14,168:     2,936        484
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :      -115:       -91       -386        183       -139        322        -47        119:       -68       -234
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      65.9        7.5        1.2       12.8       87.9       80.0       96.7:      20.0        3.3
Old  :     100.0:      65.9        7.5        1.2       12.8       87.9       80.0       96.7:      20.0        3.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        86:        43          7          2          7         27         52         36:
Old  :        86:        43          7          2          7         27         52         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  :                 22.4       35.5       35.8       56.5       22.4       35.5       35.8       56.5
Old  :                 22.4       35.5       35.8       56.5       22.4       35.5       35.8       56.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE                                               Code-111659
Commitments of Traders - Futures Only, May 1, 2007                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :   165,418:    45,096     11,098     11,383     90,486    128,559    146,965    151,040:    18,453     14,378
Old  :   165,418:    45,096     11,098     11,383     90,486    128,559    146,965    151,040:    18,453     14,378
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: April 24, 2007                       :
     :   -11,625:     5,852     -1,060        258    -18,289     -8,362    -12,179     -9,164:       554     -2,461
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.3        6.7        6.9       54.7       77.7       88.8       91.3:      11.2        8.7
Old  :     100.0:      27.3        6.7        6.9       54.7       77.7       88.8       91.3:      11.2        8.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       193:        62         30         38         69         88        153        138:
Old  :       193:        62         30         38         69         88        153        138:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 26.5       21.9       40.1       34.1       17.4       15.9       25.8       25.9
Old  :                 26.5       21.9       40.1       34.1       17.4       15.9       25.8       25.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated April 27, 2007