```
NATURAL GAS ICE HENRY HUB - ICE OTC                                                                                                              Code-023391
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  : 3,916,704: 1,428,194  1,008,062     49,043    974,602    684,781    607,322     44,743    827,611      3,485     69,631    294,390:   21,878    12,884
Old  : 3,916,704: 1,428,194  1,008,062     49,043    974,602    684,781    607,322     44,743    827,611      3,485     69,631    294,390:   21,878    12,884
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :   109,425:    75,959     48,981    -24,261    -13,170     27,116      1,872     -2,194     27,553     -3,130     28,240    -10,311:   14,627     3,210
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      36.5       25.7        1.3       24.9       17.5       15.5        1.1       21.1        0.1        1.8        7.5:      0.6       0.3
Old  :     100.0:      36.5       25.7        1.3       24.9       17.5       15.5        1.1       21.1        0.1        1.8        7.5:      0.6       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  :       212:        94         84         11         23         32         23         14         36         12         28         38:
Old  :       212:        94         84         11         23         32         23         14         36         12         28         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  :                 31.1       24.3       44.2       39.1       15.0       12.6       20.5       19.1
Old  :                 31.1       24.3       44.2       39.1       15.0       12.6       20.5       19.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                                                                                                       Code-023651
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  : 1,013,781:    91,872    111,326    154,688     79,291    118,513    151,343    227,080    283,925     24,019     37,835    102,647:   86,773    53,163
Old  : 1,013,781:    91,872    111,326    154,688     79,291    118,513    151,343    227,080    283,925     24,019     37,835    102,647:   86,773    53,163
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :     8,767:     4,268       -823     -2,432     -7,512     -1,151      2,400     14,810       -872      3,979      2,511     -1,286:    3,861     3,089
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       9.1       11.0       15.3        7.8       11.7       14.9       22.4       28.0        2.4        3.7       10.1:      8.6       5.2
Old  :     100.0:       9.1       11.0       15.3        7.8       11.7       14.9       22.4       28.0        2.4        3.7       10.1:      8.6       5.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       283:        48         46         21         12         28         53         64         71         30         35         60:
Old  :       283:        48         46         21         12         28         53         64         71         30         35         60:
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  :                 27.5       35.7       38.5       47.7       15.8       18.0       20.1       26.1
Old  :                 27.5       35.7       38.5       47.7       15.8       18.0       20.1       26.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                Code-02365A
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    66,993:    39,609     29,185      3,654     19,338      7,248      2,407          0      2,237          0          0          0:   11,838     8,985
Old  :    66,993:    39,609     29,185      3,654     19,338      7,248      2,407          0      2,237          0          0          0:   11,838     8,985
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       932:     1,181        581       -604        192        162        226          0        -33          0          0          0:        0        30
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      59.1       43.6        5.5       28.9       10.8        3.6        0.0        3.3        0.0        0.0        0.0:     17.7      13.4
Old  :     100.0:      59.1       43.6        5.5       28.9       10.8        3.6        0.0        3.3        0.0        0.0        0.0:     17.7      13.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        26:        16         16          .          4          5          .          0          .          0          0          0:
Old  :        26:        16         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  :                 43.6       45.2       58.7       65.8       35.4       36.3       44.3       45.6
Old  :                 43.6       45.2       58.7       65.8       35.4       36.3       44.3       45.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                    Code-02365C
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    69,830:    37,387     39,348     13,146     11,269      5,884          0          0          0          0          0          0:   13,413    13,329
Old  :    69,830:    37,387     39,348     13,146     11,269      5,884          0          0          0          0          0          0:   13,413    13,329
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       114:       610       -988     -1,536          0      1,040          0          0          0          0          0          0:        0        62
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      53.5       56.3       18.8       16.1        8.4        0.0        0.0        0.0        0.0        0.0        0.0:     19.2      19.1
Old  :     100.0:      53.5       56.3       18.8       16.1        8.4        0.0        0.0        0.0        0.0        0.0        0.0:     19.2      19.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        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  :                 37.6       42.0       58.3       58.9       28.1       37.7       43.3       50.2
Old  :                 37.6       42.0       58.3       58.9       28.1       37.7       43.3       50.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                    Code-02365D
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    80,176:    47,033     37,158     13,476     32,107      6,652          0          0          0          0          0          0:   13,015     4,259
Old  :    80,176:    47,033     37,158     13,476     32,107      6,652          0          0          0          0          0          0:   13,015     4,259
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       814:       630      1,306          0          0          0          0          0          0          0          0          0:      184      -492
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      58.7       46.3       16.8       40.0        8.3        0.0        0.0        0.0        0.0        0.0        0.0:     16.2       5.3
Old  :     100.0:      58.7       46.3       16.8       40.0        8.3        0.0        0.0        0.0        0.0        0.0        0.0:     16.2       5.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        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  :                 43.8       54.0       65.0       73.4       40.4       49.3       54.5       64.6
Old  :                 43.8       54.0       65.0       73.4       40.4       49.3       54.5       64.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                             Code-02365G
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    90,677:    47,905     55,403     16,423     21,085      4,099      6,479      1,436      3,013          0          0          0:   12,758     5,641
Old  :    90,677:    47,905     55,403     16,423     21,085      4,099      6,479      1,436      3,013          0          0          0:   12,758     5,641
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :      -669:       910     -1,330       -120       -488        425     -2,306          0        716          0          0          0:     -294         8
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      52.8       61.1       18.1       23.3        4.5        7.1        1.6        3.3        0.0        0.0        0.0:     14.1       6.2
Old  :     100.0:      52.8       61.1       18.1       23.3        4.5        7.1        1.6        3.3        0.0        0.0        0.0:     14.1       6.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        31:        12         17          .          7          5          .          .          .          0          0          0:
Old  :        31:        12         17          .          7          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  :                 46.4       45.6       65.6       61.7       41.7       43.6       56.6       59.4
Old  :                 46.4       45.6       65.6       61.7       41.7       43.6       56.6       59.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                            Code-02365K
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    91,329:    74,574     35,579      5,287     31,033        853          0     10,594      2,970          0          0          0:    7,645    10,300
Old  :    91,329:    74,574     35,579      5,287     31,033        853          0     10,594      2,970          0          0          0:    7,645    10,300
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       138:      -122       -272          0          0          0          0        332         16          0          0          0:      244        62
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      81.7       39.0        5.8       34.0        0.9        0.0       11.6        3.3        0.0        0.0        0.0:      8.4      11.3
Old  :     100.0:      81.7       39.0        5.8       34.0        0.9        0.0       11.6        3.3        0.0        0.0        0.0:      8.4      11.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        24:        10         12          .          6          .          0          .          .          0          0          0:
Old  :        24:        10         12          .          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  :                 64.0       38.5       82.7       58.5       60.4       36.5       72.2       56.5
Old  :                 64.0       38.5       82.7       58.5       60.4       36.5       72.2       56.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                   Code-02365O
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    83,750:    41,630     19,901     11,752     43,157      5,442      5,237      2,158      3,743          0          0          0:   15,946     9,349
Old  :    83,750:    41,630     19,901     11,752     43,157      5,442      5,237      2,158      3,743          0          0          0:   15,946     9,349
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :     1,326:       861        280       -944        428          0       -762          0        -45          0          0          0:    2,216       663
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      49.7       23.8       14.0       51.5        6.5        6.3        2.6        4.5        0.0        0.0        0.0:     19.0      11.2
Old  :     100.0:      49.7       23.8       14.0       51.5        6.5        6.3        2.6        4.5        0.0        0.0        0.0:     19.0      11.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        26:        13         10          4          5          4          .          .          .          0          0          0:
Old  :        26:        13         10          4          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  :                 37.1       48.7       58.6       66.8       34.0       47.8       51.0       63.5
Old  :                 37.1       48.7       58.6       66.8       34.0       47.8       51.0       63.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-02365U
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  : 1,675,179:   303,413    294,804    104,404     99,692    598,810     45,845     82,972    238,980     48,072     22,580    328,701:    6,955     8,640
Old  : 1,675,179:   303,413    294,804    104,404     99,692    598,810     45,845     82,972    238,980     48,072     22,580    328,701:    6,955     8,640
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :    59,714:     9,315     14,786     -7,269      1,226     14,620         35     -1,522     18,777      9,921     -2,523     14,008:      306       342
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      18.1       17.6        6.2        6.0       35.7        2.7        5.0       14.3        2.9        1.3       19.6:      0.4       0.5
Old  :     100.0:      18.1       17.6        6.2        6.0       35.7        2.7        5.0       14.3        2.9        1.3       19.6:      0.4       0.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       134:        41         41          7         17         24         28         14         32         21          5         25:
Old  :       134:        41         41          7         17         24         28         14         32         21          5         25:
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  :                 32.2       31.5       52.8       50.4        8.2        9.4       10.5       11.7
Old  :                 32.2       31.5       52.8       50.4        8.2        9.4       10.5       11.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                              Code-035652
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    84,144:    53,878     58,420     27,262     21,392        244          0          0          0          0          0          0:    2,760     4,088
Old  :    84,144:    53,878     58,420     27,262     21,392        244          0          0          0          0          0          0:    2,760     4,088
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      64.0       69.4       32.4       25.4        0.3        0.0        0.0        0.0        0.0        0.0        0.0:      3.3       4.9
Old  :     100.0:      64.0       69.4       32.4       25.4        0.3        0.0        0.0        0.0        0.0        0.0        0.0:      3.3       4.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        22:        12         11          .          5          .          0          0          0          0          0          0:
Old  :        22:        12         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  :                 68.6       51.5       84.9       76.5       58.4       47.4       70.0       65.2
Old  :                 68.6       51.5       84.9       76.5       58.4       47.4       70.0       65.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                        Code-035653
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :   192,876:   113,614    127,830     42,168     32,591     17,945      3,637      2,913      6,072          0          0          0:    9,439     5,525
Old  :   192,876:   113,614    127,830     42,168     32,591     17,945      3,637      2,913      6,072          0          0          0:    9,439     5,525
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :     4,306:     5,375      4,460        429          0          0       -796        145        305          0          0          0:   -1,008      -604
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      58.9       66.3       21.9       16.9        9.3        1.9        1.5        3.1        0.0        0.0        0.0:      4.9       2.9
Old  :     100.0:      58.9       66.3       21.9       16.9        9.3        1.9        1.5        3.1        0.0        0.0        0.0:      4.9       2.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        47:        27         26          8          4         10          .          .          4          0          0          0:
Old  :        47:        27         26          8          4         10          .          .          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  :                 29.9       43.8       48.7       59.9       23.1       41.4       35.4       48.8
Old  :                 29.9       43.8       48.7       59.9       23.1       41.4       35.4       48.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                        Code-035654
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :   136,646:    65,840     76,611     42,535     36,887     11,374      2,416      3,829      1,216          0          0          0:   13,265     6,729
Old  :   136,646:    65,840     76,611     42,535     36,887     11,374      2,416      3,829      1,216          0          0          0:   13,265     6,729
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :     1,557:     1,245       -421        851        580       -440          0      2,134       -182          0          0          0:       83      -115
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      48.2       56.1       31.1       27.0        8.3        1.8        2.8        0.9        0.0        0.0        0.0:      9.7       4.9
Old  :     100.0:      48.2       56.1       31.1       27.0        8.3        1.8        2.8        0.9        0.0        0.0        0.0:      9.7       4.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        13         11          7          5          8          .          .          .          0          0          0:
Old  :        30:        13         11          7          5          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  :                 51.4       49.9       66.9       75.3       44.3       48.8       57.7       71.0
Old  :                 51.4       49.9       66.9       75.3       44.3       48.8       57.7       71.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                              Code-035655
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :   230,309:   127,037     95,182     31,114     80,851     34,843      7,377      1,516     10,782          0          0          0:   19,156     7,135
Old  :   230,309:   127,037     95,182     31,114     80,851     34,843      7,377      1,516     10,782          0          0          0:   19,156     7,135
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :     4,002:     2,341        763         72      1,464        -72       -100      1,222        486          0          0          0:    1,275       139
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      55.2       41.3       13.5       35.1       15.1        3.2        0.7        4.7        0.0        0.0        0.0:      8.3       3.1
Old  :     100.0:      55.2       41.3       13.5       35.1       15.1        3.2        0.7        4.7        0.0        0.0        0.0:      8.3       3.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        20         19          5         10         10          .          .          .          0          0          0:
Old  :        40:        20         19          5         10         10          .          .          .          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  :                 35.3       30.7       54.7       54.3       28.3       27.0       41.1       44.6
Old  :                 35.3       30.7       54.7       54.3       28.3       27.0       41.1       44.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                  Code-035657
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    61,575:    20,934     28,305     17,466     14,399     11,671      4,611      1,506        676          0          0          0:    6,217     5,018
Old  :    61,575:    20,934     28,305     17,466     14,399     11,671      4,611      1,506        676          0          0          0:    6,217     5,018
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       216:         0        216          0          0          0        216          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      34.0       46.0       28.4       23.4       19.0        7.5        2.4        1.1        0.0        0.0        0.0:     10.1       8.1
Old  :     100.0:      34.0       46.0       28.4       23.4       19.0        7.5        2.4        1.1        0.0        0.0        0.0:     10.1       8.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        20:         7          7          .          4          4          .          .          .          0          0          0:
Old  :        20:         7          7          .          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  :                 64.5       54.6       80.6       81.7       57.4       49.7       64.4       63.7
Old  :                 64.5       54.6       80.6       81.7       57.4       49.7       64.4       63.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                    Code-03565B
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  : 2,998,434:   839,193    505,459     89,977  1,007,077    381,149    558,442     49,955    737,853    138,295     68,608    218,815:   34,710    29,518
Old  : 2,998,434:   839,193    505,459     89,977  1,007,077    381,149    558,442     49,955    737,853    138,295     68,608    218,815:   34,710    29,518
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :    73,668:    20,343     16,973      2,679        286     14,269    -13,235      2,642     17,881     11,998      2,762     10,694:    9,039     8,161
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      28.0       16.9        3.0       33.6       12.7       18.6        1.7       24.6        4.6        2.3        7.3:      1.2       1.0
Old  :     100.0:      28.0       16.9        3.0       33.6       12.7       18.6        1.7       24.6        4.6        2.3        7.3:      1.2       1.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       179:        78         70          9         20         25         26         12         37         13         10         22:
Old  :       179:        78         70          9         20         25         26         12         37         13         10         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  :                 32.3       34.9       43.7       47.0       17.3       22.1       23.9       30.2
Old  :                 32.3       34.9       43.7       47.0       17.3       22.1       23.9       30.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-03565C
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :   995,798:   196,392    282,620    413,716    140,134    133,883     53,508    138,634     63,408     42,800    146,658     86,196:    5,895     4,265
Old  :   995,798:   196,392    282,620    413,716    140,134    133,883     53,508    138,634     63,408     42,800    146,658     86,196:    5,895     4,265
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :    11,619:     9,545      1,553      2,210    -24,441      6,995       -460      2,232      1,185       -575     33,318     -7,021:     -260    -2,202
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      19.7       28.4       41.5       14.1       13.4        5.4       13.9        6.4        4.3       14.7        8.7:      0.6       0.4
Old  :     100.0:      19.7       28.4       41.5       14.1       13.4        5.4       13.9        6.4        4.3       14.7        8.7:      0.6       0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        91:        22         23         15          5         18         12         12         19         10         12         20:
Old  :        91:        22         23         15          5         18         12         12         19         10         12         20:
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  :                 40.5       39.6       54.7       59.6       36.2       33.8       46.0       46.7
Old  :                 40.5       39.6       54.7       59.6       36.2       33.8       46.0       46.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU PROPANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-06665O
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    20,435:    17,240     12,648         38      4,968      2,459        150          0         50          0         45         75:      423       190
Old  :    20,435:    17,240     12,648         38      4,968      2,459        150          0         50          0         45         75:      423       190
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       674:       985        713        -40         92       -211          0          0          0          0          0          0:      -60        80
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      84.4       61.9        0.2       24.3       12.0        0.7        0.0        0.2        0.0        0.2        0.4:      2.1       0.9
Old  :     100.0:      84.4       61.9        0.2       24.3       12.0        0.7        0.0        0.2        0.0        0.2        0.4:      2.1       0.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        43:        29         29          .          7          7          .          0          .          0          .          .:
Old  :        43:        29         29          .          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  :                 40.8       42.7       62.1       64.4       35.0       37.2       48.3       51.3
Old  :                 40.8       42.7       62.1       64.4       35.0       37.2       48.3       51.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU ETHANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                      Code-06665P
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    18,033:    15,855      9,028          0      7,325      1,165          0        280         40          0          0          0:      973       195
Old  :    18,033:    15,855      9,028          0      7,325      1,165          0        280         40          0          0          0:      973       195
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       814:       934        174          0        675        -95       -110         10          5          0          0          0:       80        45
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      87.9       50.1        0.0       40.6        6.5        0.0        1.6        0.2        0.0        0.0        0.0:      5.4       1.1
Old  :     100.0:      87.9       50.1        0.0       40.6        6.5        0.0        1.6        0.2        0.0        0.0        0.0:      5.4       1.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        13         10          0          6          .          0          .          .          0          0          0:
Old  :        23:        13         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  :                 58.1       64.1       82.0       86.7       51.1       56.8       62.2       64.4
Old  :                 58.1       64.1       82.0       86.7       51.1       56.8       62.2       64.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NORM BUTANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-06665Q
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :    10,128:     7,951      5,681        365      2,622      1,592          0         67         31          0         25          0:      189       110
Old  :    10,128:     7,951      5,681        365      2,622      1,592          0         67         31          0         25          0:      189       110
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       245:       158        270         50        175        -60          0       -175         25          0          0          0:       72        10
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      78.5       56.1        3.6       25.9       15.7        0.0        0.7        0.3        0.0        0.2        0.0:      1.9       1.1
Old  :     100.0:      78.5       56.1        3.6       25.9       15.7        0.0        0.7        0.3        0.0        0.2        0.0:      1.9       1.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        28:        15         14          .          6          4          0          .          .          0          .          0:
Old  :        28:        15         14          .          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  :                 62.8       52.0       83.0       76.0       56.8       33.2       61.4       49.4
Old  :                 62.8       52.0       83.0       76.0       56.8       33.2       61.4       49.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NAT GASOLINE 5 DEC SWP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-06665R
Disaggregated Commitments of Traders - Options and Futures Combined, March 16, 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  :     9,252:     6,986      5,789        779      2,554        715          0          0          0        345          0          0:      427       194
Old  :     9,252:     6,986      5,789        779      2,554        715          0          0          0        345          0          0:      427       194
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 9, 2010                                                                    :
     :       797:       744        594        261        526       -187          0          0          0          0          0          0:      -21      -136
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      75.5       62.6        8.4       27.6        7.7        0.0        0.0        0.0        3.7        0.0        0.0:      4.6       2.1
Old  :     100.0:      75.5       62.6        8.4       27.6        7.7        0.0        0.0        0.0        3.7        0.0        0.0:      4.6       2.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        34:        24         20          4          .          4          0          0          0          .          0          0:
Old  :        34:        24         20          4          .          4          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  :                 36.3       50.6       57.2       72.4       31.9       41.9       45.2       57.7
Old  :                 36.3       50.6       57.2       72.4       31.9       41.9       45.2       57.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated March 19, 2010