```
NATURAL GAS ICE HENRY HUB - ICE OTC                                                                                                              Code-023391
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  : 3,978,886: 1,456,656  1,091,142     61,025    893,021    673,147    539,529     46,505    918,586      6,807     41,612    305,043:   18,093     9,830
Old  : 3,978,886: 1,456,656  1,091,142     61,025    893,021    673,147    539,529     46,505    918,586      6,807     41,612    305,043:   18,093     9,830
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :   110,110:    85,816     62,270     -3,984          6     -1,964      4,190      4,788     31,934     -1,088     14,819      5,760:  -10,554    -7,503
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      36.6       27.4        1.5       22.4       16.9       13.6        1.2       23.1        0.2        1.0        7.7:      0.5       0.2
Old  :     100.0:      36.6       27.4        1.5       22.4       16.9       13.6        1.2       23.1        0.2        1.0        7.7:      0.5       0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       212:        93         85         10         24         32         25         13         34         19         19         38:
Old  :       212:        93         85         10         24         32         25         13         34         19         19         38:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 28.9       23.0       43.2       37.6       13.3       12.4       19.1       18.5
Old  :                 28.9       23.0       43.2       37.6       13.3       12.4       19.1       18.5
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
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 10,000 MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :   988,316:   111,593    121,791    155,905     81,585    107,503    159,396    236,161    249,412     27,023     42,242     98,566:   78,917    51,055
Old  :   988,316:   111,593    121,791    155,905     81,585    107,503    159,396    236,161    249,412     27,023     42,242     98,566:   78,917    51,055
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    31,820:    12,163      6,990      8,719        135       -190     -1,696     12,406      5,100      2,877        232      2,451:    2,397     4,697
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.3       12.3       15.8        8.3       10.9       16.1       23.9       25.2        2.7        4.3       10.0:      8.0       5.2
Old  :     100.0:      11.3       12.3       15.8        8.3       10.9       16.1       23.9       25.2        2.7        4.3       10.0:      8.0       5.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       300:        54         48         21         14         29         55         67         71         30         40         61:
Old  :       300:        54         48         21         14         29         55         67         71         30         40         61:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.6       34.5       34.2       46.8       15.7       20.9       20.3       27.1
Old  :                 22.6       34.5       34.2       46.8       15.7       20.9       20.3       27.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                Code-02365A
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    63,534:    36,329     27,234      4,062     18,482      6,794      2,477          0      1,756          0          0          0:   12,116     9,268
Old  :    63,534:    36,329     27,234      4,062     18,482      6,794      2,477          0      1,756          0          0          0:   12,116     9,268
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -3,506:    -3,760     -2,269        408       -882       -440       -224          0        -12          0          0          0:      522        97
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      57.2       42.9        6.4       29.1       10.7        3.9        0.0        2.8        0.0        0.0        0.0:     19.1      14.6
Old  :     100.0:      57.2       42.9        6.4       29.1       10.7        3.9        0.0        2.8        0.0        0.0        0.0:     19.1      14.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        26:        17         16          .          4          5          .          0          .          0          0          0:
Old  :        26:        17         16          .          4          5          .          0          .          0          0          0:
Other:         0:         0          0          0          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  :                 44.4       46.0       58.5       66.9       36.4       37.4       44.8       46.8
Old  :                 44.4       46.0       58.5       66.9       36.4       37.4       44.8       46.8
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
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    38,814:    21,280     12,762      2,483     11,238      5,216      2,012          0      2,708          0          0          0:    5,115     6,890
Old  :    38,814:    21,280     12,762      2,483     11,238      5,216      2,012          0      2,708          0          0          0:    5,115     6,890
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -3,709:      -656     -1,306        458     -1,475       -698     -3,091          0        668          0          0          0:     -390      -898
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      54.8       32.9        6.4       29.0       13.4        5.2        0.0        7.0        0.0        0.0        0.0:     13.2      17.8
Old  :     100.0:      54.8       32.9        6.4       29.0       13.4        5.2        0.0        7.0        0.0        0.0        0.0:     13.2      17.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        20:         6          8          .          4          4          .          0          .          0          0          0:
Old  :        20:         6          8          .          4          4          .          0          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.5       36.2       77.0       57.6       41.8       34.7       55.5       47.8
Old  :                 53.5       36.2       77.0       57.6       41.8       34.7       55.5       47.8
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
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    65,546:    35,412     36,390     11,640     10,939      5,794          0          0          0          0          0          0:   12,700    12,423
Old  :    65,546:    35,412     36,390     11,640     10,939      5,794          0          0          0          0          0          0:   12,700    12,423
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -4,506:    -2,250     -3,210     -1,522       -330        -90          0          0          0          0          0          0:     -644      -876
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      54.0       55.5       17.8       16.7        8.8        0.0        0.0        0.0        0.0        0.0        0.0:     19.4      19.0
Old  :     100.0:      54.0       55.5       17.8       16.7        8.8        0.0        0.0        0.0        0.0        0.0        0.0:     19.4      19.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        12         14          .          4          4          0          0          0          0          0          0:
Old  :        23:        12         14          .          4          4          0          0          0          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.1       42.1       59.2       58.9       28.5       37.3       42.9       49.9
Old  :                 37.1       42.1       59.2       58.9       28.5       37.3       42.9       49.9
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
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    76,752:    45,286     35,417     12,954     30,727      6,442          0          0          0          0          0          0:   12,070     4,166
Old  :    76,752:    45,286     35,417     12,954     30,727      6,442          0          0          0          0          0          0:   12,070     4,166
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -4,073:    -2,506     -2,135       -412     -1,380       -210          0          0          0          0          0          0:     -945      -348
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      59.0       46.1       16.9       40.0        8.4        0.0        0.0        0.0        0.0        0.0        0.0:     15.7       5.4
Old  :     100.0:      59.0       46.1       16.9       40.0        8.4        0.0        0.0        0.0        0.0        0.0        0.0:     15.7       5.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        22:        13         13          .          5          4          0          0          0          0          0          0:
Old  :        22:        13         13          .          5          4          0          0          0          0          0          0:
Other:         0:         0          0          0          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  :                 45.7       54.0       65.6       73.6       41.2       49.3       55.5       65.0
Old  :                 45.7       54.0       65.6       73.6       41.2       49.3       55.5       65.0
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
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    90,018:    53,298     53,877     15,705     18,321      4,347      2,785      2,507      4,121          0          0          0:    9,762     6,845
Old  :    90,018:    53,298     53,877     15,705     18,321      4,347      2,785      2,507      4,121          0          0          0:    9,762     6,845
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -3,979:     1,087     -2,931       -728     -1,908       -608     -3,246        514        712          0          0          0:   -1,196       242
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      59.2       59.9       17.4       20.4        4.8        3.1        2.8        4.6        0.0        0.0        0.0:     10.8       7.6
Old  :     100.0:      59.2       59.9       17.4       20.4        4.8        3.1        2.8        4.6        0.0        0.0        0.0:     10.8       7.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        31:        13         15          .          6          5          .          .          4          0          0          0:
Old  :        31:        13         15          .          6          5          .          .          4          0          0          0:
Other:         0:         0          0          0          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  :                 44.4       44.8       65.7       60.3       39.4       43.4       58.7       58.1
Old  :                 44.4       44.8       65.7       60.3       39.4       43.4       58.7       58.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                            Code-02365K
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    85,349:    68,217     33,504      4,843     24,248        853      1,472     10,166      2,641          0          0          0:    7,323    13,937
Old  :    85,349:    68,217     33,504      4,843     24,248        853      1,472     10,166      2,641          0          0          0:    7,323    13,937
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -4,988:    -1,652     -1,158       -658     -6,425       -240       -240        892     -1,514          0          0          0:     -684     3,457
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.9       39.3        5.7       28.4        1.0        1.7       11.9        3.1        0.0        0.0        0.0:      8.6      16.3
Old  :     100.0:      79.9       39.3        5.7       28.4        1.0        1.7       11.9        3.1        0.0        0.0        0.0:      8.6      16.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        25:        10         13          .          5          .          .          .          .          0          0          0:
Old  :        25:        10         13          .          5          .          .          .          .          0          0          0:
Other:         0:         0          0          0          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  :                 63.3       39.3       81.6       56.9       60.5       38.4       71.4       55.7
Old  :                 63.3       39.3       81.6       56.9       60.5       38.4       71.4       55.7
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
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    82,371:    42,508     19,237      9,635     41,917      6,075      3,842      2,028      4,251          0          0          0:   16,060     8,863
Old  :    82,371:    42,508     19,237      9,635     41,917      6,075      3,842      2,028      4,251          0          0          0:   16,060     8,863
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -4,254:    -3,246       -381       -150     -1,185       -808      1,335       -130       -859          0          0          0:     -526      -891
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      51.6       23.4       11.7       50.9        7.4        4.7        2.5        5.2        0.0        0.0        0.0:     19.5      10.8
Old  :     100.0:      51.6       23.4       11.7       50.9        7.4        4.7        2.5        5.2        0.0        0.0        0.0:     19.5      10.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        25:        12         10          .          6          4          .          .          .          0          0          0:
Old  :        25:        12         10          .          6          4          .          .          .          0          0          0:
Other:         0:         0          0          0          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  :                 38.9       46.2       62.2       63.6       31.6       45.9       50.2       61.3
Old  :                 38.9       46.2       62.2       63.6       31.6       45.9       50.2       61.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-02365U
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 10,000 MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  : 1,661,924:   307,801    291,691    108,177     95,364    601,053     34,779     89,969    222,023     47,498     19,547    333,088:    7,506     9,189
Old  : 1,661,924:   307,801    291,691    108,177     95,364    601,053     34,779     89,969    222,023     47,498     19,547    333,088:    7,506     9,189
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    35,851:     5,248      5,177       -150     -1,899     11,343     -2,710        784     10,373      2,055        389      9,856:     -165      -173
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      18.5       17.6        6.5        5.7       36.2        2.1        5.4       13.4        2.9        1.2       20.0:      0.5       0.6
Old  :     100.0:      18.5       17.6        6.5        5.7       36.2        2.1        5.4       13.4        2.9        1.2       20.0:      0.5       0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       125:        36         37          8         15         23         22         14         27         22          6         27:
Old  :       125:        36         37          8         15         23         22         14         27         22          6         27:
Other:         0:         0          0          0          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  :                 32.9       31.9       54.3       50.6        8.1        9.1       10.1       11.5
Old  :                 32.9       31.9       54.3       50.6        8.1        9.1       10.1       11.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-023A84
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 10,000 MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    21,352:     3,713      4,973        181        819        187      5,546      3,768      7,715      2,032      1,828      1,112:      867       950
Old  :    21,352:     3,713      4,973        181        819        187      5,546      3,768      7,715      2,032      1,828      1,112:      867       950
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :     3,563:       351        227         -6        -22         -7      1,401      1,464      1,684       -190        -84        231:       99        72
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      17.4       23.3        0.8        3.8        0.9       26.0       17.6       36.1        9.5        8.6        5.2:      4.1       4.4
Old  :     100.0:      17.4       23.3        0.8        3.8        0.9       26.0       17.6       36.1        9.5        8.6        5.2:      4.1       4.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        24:         6          5          .          .          .          4          6          7          .          .          .:
Old  :        24:         6          5          .          .          .          4          6          7          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 65.1       57.8       88.8       82.1       35.4       27.5       36.6       32.7
Old  :                 65.1       57.8       88.8       82.1       35.4       27.5       36.6       32.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                              Code-035652
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    81,648:    52,898     57,686     26,062     20,050        244          0          0          0          0          0          0:    2,444     3,668
Old  :    81,648:    52,898     57,686     26,062     20,050        244          0          0          0          0          0          0:    2,444     3,668
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -6,298:    -4,560     -3,226     -1,200     -2,520          0          0          0          0          0          0          0:     -538      -552
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      64.8       70.7       31.9       24.6        0.3        0.0        0.0        0.0        0.0        0.0        0.0:      3.0       4.5
Old  :     100.0:      64.8       70.7       31.9       24.6        0.3        0.0        0.0        0.0        0.0        0.0        0.0:      3.0       4.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        13         11          .          5          .          0          0          0          0          0          0:
Old  :        23:        13         11          .          5          .          0          0          0          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.1       51.1       84.0       75.2       56.3       47.1       68.9       63.9
Old  :                 68.1       51.1       84.0       75.2       56.3       47.1       68.9       63.9
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
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :   182,998:   108,149    121,252     39,943     31,739     16,981      4,394      3,336      4,971          0          0          0:    8,560     4,719
Old  :   182,998:   108,149    121,252     39,943     31,739     16,981      4,394      3,336      4,971          0          0          0:    8,560     4,719
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :   -11,798:    -6,393     -8,744     -3,100     -1,280     -1,332       -674        540       -422          0          0          0:      123      -560
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      59.1       66.3       21.8       17.3        9.3        2.4        1.8        2.7        0.0        0.0        0.0:      4.7       2.6
Old  :     100.0:      59.1       66.3       21.8       17.3        9.3        2.4        1.8        2.7        0.0        0.0        0.0:      4.7       2.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        47:        27         26          8          4         10          4          .          4          0          0          0:
Old  :        47:        27         26          8          4         10          4          .          4          0          0          0:
Other:         0:         0          0          0          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  :                 30.9       42.5       49.2       59.5       24.1       40.0       35.0       47.5
Old  :                 30.9       42.5       49.2       59.5       24.1       40.0       35.0       47.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                        Code-035654
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :   131,331:    63,214     73,525     39,654     35,173     11,141      2,160      3,034      1,650          0          0          0:   13,512     6,807
Old  :   131,331:    63,214     73,525     39,654     35,173     11,141      2,160      3,034      1,650          0          0          0:   13,512     6,807
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -7,140:    -3,497     -3,888     -1,681     -1,726       -701       -256       -386         91          0          0          0:   -1,096      -530
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      48.1       56.0       30.2       26.8        8.5        1.6        2.3        1.3        0.0        0.0        0.0:     10.3       5.2
Old  :     100.0:      48.1       56.0       30.2       26.8        8.5        1.6        2.3        1.3        0.0        0.0        0.0:     10.3       5.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        13         11          8          4          8          .          .          .          0          0          0:
Old  :        30:        13         11          8          4          8          .          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.4       49.6       67.0       75.0       45.0       48.4       56.4       70.1
Old  :                 52.4       49.6       67.0       75.0       45.0       48.4       56.4       70.1
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
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :   220,870:   123,478     93,139     31,569     80,340     30,666      7,870          0      9,772          0          0          0:   17,515     6,953
Old  :   220,870:   123,478     93,139     31,569     80,340     30,666      7,870          0      9,772          0          0          0:   17,515     6,953
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -9,885:    -6,057     -1,832       -585     -4,299     -1,677      1,458       -953     -1,050          0          0          0:   -1,974       -74
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      55.9       42.2       14.3       36.4       13.9        3.6        0.0        4.4        0.0        0.0        0.0:      7.9       3.1
Old  :     100.0:      55.9       42.2       14.3       36.4       13.9        3.6        0.0        4.4        0.0        0.0        0.0:      7.9       3.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        20         21          5         10         10          .          0          .          0          0          0:
Old  :        40:        20         21          5         10         10          .          0          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.6       30.3       54.5       53.7       28.1       25.7       41.2       43.5
Old  :                 35.6       30.3       54.5       53.7       28.1       25.7       41.2       43.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                    Code-03565B
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  : 2,897,512:   816,610    519,929     79,728    970,127    381,399    573,747     53,131    670,037    134,039     73,620    211,613:   30,339    17,656
Old  : 2,897,512:   816,610    519,929     79,728    970,127    381,399    573,747     53,131    670,037    134,039     73,620    211,613:   30,339    17,656
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    21,067:    14,010     11,830      2,195       -657     10,181     -3,966        679      7,072     -1,691        573     -7,189:      455    -1,422
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      28.2       17.9        2.8       33.5       13.2       19.8        1.8       23.1        4.6        2.5        7.3:      1.0       0.6
Old  :     100.0:      28.2       17.9        2.8       33.5       13.2       19.8        1.8       23.1        4.6        2.5        7.3:      1.0       0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       179:        80         72          8         21         27         23         12         36         15          8         22:
Old  :       179:        80         72          8         21         27         23         12         36         15          8         22:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 32.8       34.0       44.7       46.5       18.5       22.2       25.8       30.2
Old  :                 32.8       34.0       44.7       46.5       18.5       22.2       25.8       30.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-03565C
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 2,500  MMBTU'S)                                                                                           :
     :          :    Positions                                                                                                           :
All  :   986,502:   194,773    290,163    394,961    165,510    141,689     68,646    115,042     72,478     36,660    126,014     73,008:    4,287     2,598
Old  :   986,502:   194,773    290,163    394,961    165,510    141,689     68,646    115,042     72,478     36,660    126,014     73,008:    4,287     2,598
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    30,898:     5,621        844     -5,063     12,512     10,184     14,013       -348      3,539       -385      1,321      2,901:       88       -55
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      19.7       29.4       40.0       16.8       14.4        7.0       11.7        7.3        3.7       12.8        7.4:      0.4       0.3
Old  :     100.0:      19.7       29.4       40.0       16.8       14.4        7.0       11.7        7.3        3.7       12.8        7.4:      0.4       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        85:        22         22         14          7         19          9         13         17          8         10         16:
Old  :        85:        22         22         14          7         19          9         13         17          8         10         16:
Other:         0:         0          0          0          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  :                 40.9       39.0       56.6       59.0       36.1       34.6       48.6       46.0
Old  :                 40.9       39.0       56.6       59.0       36.1       34.6       48.6       46.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU PROPANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-06665O
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 42,000 GALLONS)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    20,235:    17,389     12,951        137      4,858      2,162          0         32         97          0         45         75:      375        15
Old  :    20,235:    17,389     12,951        137      4,858      2,162          0         32         97          0         45         75:      375        15
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :    -2,202:    -1,878     -1,793         74       -156       -181       -171         32        -79          0          0          0:       33       -25
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      85.9       64.0        0.7       24.0       10.7        0.0        0.2        0.5        0.0        0.2        0.4:      1.9       0.1
Old  :     100.0:      85.9       64.0        0.7       24.0       10.7        0.0        0.2        0.5        0.0        0.2        0.4:      1.9       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        42:        27         27          .          7          7          0          .          .          0          .          .:
Old  :        42:        27         27          .          7          7          0          .          .          0          .          .:
Other:         0:         0          0          0          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       41.4       61.1       61.8       34.8       37.4       48.6       49.8
Old  :                 42.6       41.4       61.1       61.8       34.8       37.4       48.6       49.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU ETHANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                      Code-06665P
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 42,000 GALLONS)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    17,833:    16,289      9,009          0      7,658        671          0        270         25          0          0          0:      848       200
Old  :    17,833:    16,289      9,009          0      7,658        671          0        270         25          0          0          0:      848       200
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :      -919:      -784       -102          0       -812         20          0        -25          0          0          0          0:     -155         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      91.3       50.5        0.0       42.9        3.8        0.0        1.5        0.1        0.0        0.0        0.0:      4.8       1.1
Old  :     100.0:      91.3       50.5        0.0       42.9        3.8        0.0        1.5        0.1        0.0        0.0        0.0:      4.8       1.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        12         10          0          6          .          0          .          .          0          0          0:
Old  :        23:        12         10          0          6          .          0          .          .          0          0          0:
Other:         0:         0          0          0          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  :                 60.5       64.0       85.9       85.9       43.6       56.9       62.5       65.4
Old  :                 60.5       64.0       85.9       85.9       43.6       56.9       62.5       65.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NORM BUTANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-06665Q
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 42,000 GALLONS)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    10,249:     8,164      6,548        286      1,918      1,602          0         57         29          0          0          0:      168        95
Old  :    10,249:     8,164      6,548        286      1,918      1,602          0         57         29          0          0          0:      168        95
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :      -717:      -392       -114         50       -199       -342          0          0        -12          0        -25          0:      -21       -25
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.7       63.9        2.8       18.7       15.6        0.0        0.6        0.3        0.0        0.0        0.0:      1.6       0.9
Old  :     100.0:      79.7       63.9        2.8       18.7       15.6        0.0        0.6        0.3        0.0        0.0        0.0:      1.6       0.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        24:        13         13          .          5          4          0          .          .          0          0          0:
Old  :        24:        13         13          .          5          4          0          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.8       45.3       85.9       74.0       63.9       32.7       68.9       54.8
Old  :                 68.8       45.3       85.9       74.0       63.9       32.7       68.9       54.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NAT GASOLINE 5 DEC SWP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-06665R
Disaggregated Commitments of Traders - Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 42,000 GALLONS)                                                                                           :
     :          :    Positions                                                                                                           :
All  :     8,478:     6,494      5,799        562      1,626        634          0          0          0        430          0          0:      358       419
Old  :     8,478:     6,494      5,799        562      1,626        634          0          0          0        430          0          0:      358       419
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 30, 2010                                                                   :
     :      -685:      -267       -125         89       -317       -328          0          0          0        -35          0          0:     -144        85
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      76.6       68.4        6.6       19.2        7.5        0.0        0.0        0.0        5.1        0.0        0.0:      4.2       4.9
Old  :     100.0:      76.6       68.4        6.6       19.2        7.5        0.0        0.0        0.0        5.1        0.0        0.0:      4.2       4.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        32:        23         16          .          .          .          0          0          0          .          0          0:
Old  :        32:        23         16          .          .          .          0          0          0          .          0          0:
Other:         0:         0          0          0          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  :                 42.4       51.3       63.0       75.1       32.4       43.3       48.4       59.6
Old  :                 42.4       51.3       63.0       75.1       32.4       43.3       48.4       59.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated April 9, 2010