```
NATURAL GAS ICE HENRY HUB - ICE OTC                                                                                                              Code-023391
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  : 4,119,278: 1,685,961    872,584    100,451  1,256,957    496,276    381,343     35,381  1,053,876     41,292     48,857    335,458:   24,621    19,889
Old  : 4,119,278: 1,685,961    872,584    100,451  1,256,957    496,276    381,343     35,381  1,053,876     41,292     48,857    335,458:   24,621    19,889
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :   299,661:    99,256     45,227    -26,485    140,099      2,102     79,827    -14,405    105,894     10,944     -5,633     27,682:      441    -1,305
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      40.9       21.2        2.4       30.5       12.0        9.3        0.9       25.6        1.0        1.2        8.1:      0.6       0.5
Old  :     100.0:      40.9       21.2        2.4       30.5       12.0        9.3        0.9       25.6        1.0        1.2        8.1:      0.6       0.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       216:        96         89         11         23         31         26         13         37         20         16         31:
Old  :       216:        96         89         11         23         31         26         13         37         20         16         31:
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  :                 24.2       24.9       37.0       39.6       12.9       19.8       18.5       27.0
Old  :                 24.2       24.9       37.0       39.6       12.9       19.8       18.5       27.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SOCAL BORDER FIN BASIS - ICE OTC                                                                                                                 Code-023393
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   335,341:   178,249    231,573     36,282     19,462     63,343     20,593      3,186     12,732      1,528          0        430:   22,184     4,615
Old  :   335,341:   178,249    231,573     36,282     19,462     63,343     20,593      3,186     12,732      1,528          0        430:   22,184     4,615
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :     5,131:     2,596      2,948       -231      3,144     -2,551      1,762        199      1,551        343          0       -123:    1,784       -37
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      53.2       69.1       10.8        5.8       18.9        6.1        1.0        3.8        0.5        0.0        0.1:      6.6       1.4
Old  :     100.0:      53.2       69.1       10.8        5.8       18.9        6.1        1.0        3.8        0.5        0.0        0.1:      6.6       1.4
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  :        54:        29         25          4          8         10          5          .          8          .          0          .:
Old  :        54:        29         25          4          8         10          5          .          8          .          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  :                 34.2       55.1       51.6       72.6       23.7       35.3       35.0       41.7
Old  :                 34.2       55.1       51.6       72.6       23.7       35.3       35.0       41.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PG&E CITYGATE FIN BASIS - ICE OTC                                                                                                                Code-023394
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   188,631:   149,789    104,860      7,470     55,133     13,124      9,851      3,974      4,349          0          0          0:    4,048     7,191
Old  :   188,631:   149,789    104,860      7,470     55,133     13,124      9,851      3,974      4,349          0          0          0:    4,048     7,191
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :      -446:    -2,638     -2,023          0        160       -157        118     -1,973        893          0          0          0:    1,338     2,654
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.4       55.6        4.0       29.2        7.0        5.2        2.1        2.3        0.0        0.0        0.0:      2.1       3.8
Old  :     100.0:      79.4       55.6        4.0       29.2        7.0        5.2        2.1        2.3        0.0        0.0        0.0:      2.1       3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        47:        22         24          .         10          9          4          4          5          0          0          0:
Old  :        47:        22         24          .         10          9          4          4          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  :                 57.8       34.6       72.2       57.6       56.9       31.1       68.6       52.9
Old  :                 57.8       34.6       72.2       57.6       56.9       31.1       68.6       52.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NWP ROCKIES FIN BASIS - ICE OTC                                                                                                                  Code-023395
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   353,048:   216,982    117,968     38,904    137,300     63,092      4,904      2,717     22,475          0      1,181        397:    6,294     7,918
Old  :   353,048:   216,982    117,968     38,904    137,300     63,092      4,904      2,717     22,475          0      1,181        397:    6,294     7,918
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    -2,660:      -909       -693       -289       -726      2,313      1,931       -534     -6,859          0       -117        122:    1,031     3,834
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      61.5       33.4       11.0       38.9       17.9        1.4        0.8        6.4        0.0        0.3        0.1:      1.8       2.2
Old  :     100.0:      61.5       33.4       11.0       38.9       17.9        1.4        0.8        6.4        0.0        0.3        0.1:      1.8       2.2
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  :        43:        20         15          .          9         11          .          4          6          0          .          .:
Old  :        43:        20         15          .          9         11          .          4          6          0          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.8       46.3       64.5       70.7       42.6       38.0       56.6       54.2
Old  :                 44.8       46.3       64.5       70.7       42.6       38.0       56.6       54.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
AECO FIN BASIS - ICE OTC                                                                                                                         Code-023396
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   705,482:   486,888    250,436     82,379    321,303     81,214     10,089      8,716     35,303          0          0          0:    9,609     8,510
Old  :   705,482:   486,888    250,436     82,379    321,303     81,214     10,089      8,716     35,303          0          0          0:    9,609     8,510
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    23,013:     9,924      9,829      2,240      9,208       -671      8,541        889     -2,368          0          0          0:    5,347     6,126
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      69.0       35.5       11.7       45.5       11.5        1.4        1.2        5.0        0.0        0.0        0.0:      1.4       1.2
Old  :     100.0:      69.0       35.5       11.7       45.5       11.5        1.4        1.2        5.0        0.0        0.0        0.0:      1.4       1.2
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  :        67:        38         27          6         15         19          4          .          5          0          0          0:
Old  :        67:        38         27          6         15         19          4          .          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  :                 38.2       43.3       52.6       60.2       26.1       32.8       39.0       44.2
Old  :                 38.2       43.3       52.6       60.2       26.1       32.8       39.0       44.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CHICAGO FIN BASIS - ICE OTC                                                                                                                      Code-023397
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   193,629:   144,820    127,010     12,824     48,525      3,957     17,193          0      5,527          0          0          0:    9,308     8,610
Old  :   193,629:   144,820    127,010     12,824     48,525      3,957     17,193          0      5,527          0          0          0:    9,308     8,610
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :        36:    -3,972      2,752      2,238          0       -680      2,171          0       -610          0          0          0:      889    -1,426
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      74.8       65.6        6.6       25.1        2.0        8.9        0.0        2.9        0.0        0.0        0.0:      4.8       4.4
Old  :     100.0:      74.8       65.6        6.6       25.1        2.0        8.9        0.0        2.9        0.0        0.0        0.0:      4.8       4.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        23         23          .          4          4          5          0          4          0          0          0:
Old  :        40:        23         23          .          4          4          5          0          4          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.1       65.6       59.6       78.5       42.2       65.4       56.0       71.0
Old  :                 44.1       65.6       59.6       78.5       42.2       65.4       56.0       71.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HSC FIN BASIS - ICE OTC                                                                                                                          Code-023398
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   348,081:   250,005    159,164     27,614     91,369     25,294     17,623     53,512     15,222        248          0          0:   12,075     3,520
Old  :   348,081:   250,005    159,164     27,614     91,369     25,294     17,623     53,512     15,222        248          0          0:   12,075     3,520
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    -3,505:    -5,021        354       -952        104     -1,201      1,064      1,598     -2,680          0          0          0:    5,285    -1,680
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      71.8       45.7        7.9       26.2        7.3        5.1       15.4        4.4        0.1        0.0        0.0:      3.5       1.0
Old  :     100.0:      71.8       45.7        7.9       26.2        7.3        5.1       15.4        4.4        0.1        0.0        0.0:      3.5       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  :        62:        29         28          4         14         14          .          4          6          .          0          0:
Old  :        62:        29         28          4         14         14          .          4          6          .          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  :                 34.9       38.4       53.6       54.6       29.4       34.0       44.1       47.5
Old  :                 34.9       38.4       53.6       54.6       29.4       34.0       44.1       47.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WAHA FIN BASIS - ICE OTC                                                                                                                         Code-023399
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   121,121:    66,144     18,593     15,169     44,528     19,237      7,532     20,247      7,099          0          0          0:    5,940    11,417
Old  :   121,121:    66,144     18,593     15,169     44,528     19,237      7,532     20,247      7,099          0          0          0:    5,940    11,417
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :      -995:      -189     -1,187       -264        421        561          0       -495        -59          0          0          0:   -1,044      -236
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      54.6       15.4       12.5       36.8       15.9        6.2       16.7        5.9        0.0        0.0        0.0:      4.9       9.4
Old  :     100.0:      54.6       15.4       12.5       36.8       15.9        6.2       16.7        5.9        0.0        0.0        0.0:      4.9       9.4
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  :        39:        22         11          5          6          6          .          .          .          0          0          0:
Old  :        39:        22         11          5          6          6          .          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.6       38.1       52.7       64.7       26.1       36.9       37.4       53.0
Old  :                 35.6       38.1       52.7       64.7       26.1       36.9       37.4       53.0
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, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   839,126:    54,573     83,875    202,196     77,287     80,163    146,588    199,671    173,132     17,124    105,825     80,091:   85,258    39,082
Old  :   839,126:    54,573     83,875    202,196     77,287     80,163    146,588    199,671    173,132     17,124    105,825     80,091:   85,258    39,082
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    12,189:    -3,729      5,025       -685     16,796      3,756      5,489    -37,547      5,411     -7,804     14,852      5,904:    3,849    -2,008
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.5       10.0       24.1        9.2        9.6       17.5       23.8       20.6        2.0       12.6        9.5:     10.2       4.7
Old  :     100.0:       6.5       10.0       24.1        9.2        9.6       17.5       23.8       20.6        2.0       12.6        9.5:     10.2       4.7
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  :       297:        44         44         23         15         35         67         50         74         27         53         63:
Old  :       297:        44         44         23         15         35         67         50         74         27         53         63:
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  :                 18.1       26.0       29.9       38.0       17.0       19.2       25.3       26.8
Old  :                 18.1       26.0       29.9       38.0       17.0       19.2       25.3       26.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                    Code-02365C
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    52,017:    37,449     26,468      6,494     17,706      2,105          0          0          0          0          0          0:    5,969     5,738
Old  :    52,017:    37,449     26,468      6,494     17,706      2,105          0          0          0          0          0          0:    5,969     5,738
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    -4,859:    -2,937     -4,766       -930        788       -589        -55          0       -280          0          0          0:      -68       -12
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      72.0       50.9       12.5       34.0        4.0        0.0        0.0        0.0        0.0        0.0        0.0:     11.5      11.0
Old  :     100.0:      72.0       50.9       12.5       34.0        4.0        0.0        0.0        0.0        0.0        0.0        0.0:     11.5      11.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        14          9          .          5          .          0          0          0          0          0          0:
Old  :        23:        14          9          .          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  :                 37.1       62.5       62.9       83.1       35.5       59.8       59.2       74.6
Old  :                 37.1       62.5       62.9       83.1       35.5       59.8       59.2       74.6
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, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    53,779:    27,404     26,556     11,290     19,371      4,759          0          0          0          0          0          0:   10,326     3,093
Old  :    53,779:    27,404     26,556     11,290     19,371      4,759          0          0          0          0          0          0:   10,326     3,093
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    -2,829:    -2,263       -992       -194     -1,364        -62          0          0          0          0          0          0:     -310      -411
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      51.0       49.4       21.0       36.0        8.8        0.0        0.0        0.0        0.0        0.0        0.0:     19.2       5.8
Old  :     100.0:      51.0       49.4       21.0       36.0        8.8        0.0        0.0        0.0        0.0        0.0        0.0:     19.2       5.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        20:        10          9          .          5          4          0          0          0          0          0          0:
Old  :        20:        10          9          .          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  :                 49.6       53.6       68.6       76.1       46.0       48.8       60.6       69.5
Old  :                 49.6       53.6       68.6       76.1       46.0       48.8       60.6       69.5
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, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  : 1,649,254:   200,481    196,322     79,073     63,983    717,843     18,153     99,748    195,999     64,240      2,400    366,487:    6,979     6,473
Old  : 1,649,254:   200,481    196,322     79,073     63,983    717,843     18,153     99,748    195,999     64,240      2,400    366,487:    6,979     6,473
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    38,836:     3,828      8,775      4,106       -502      4,250      6,100      4,486      5,077       -878       -134     15,803:      550     1,081
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      12.2       11.9        4.8        3.9       43.5        1.1        6.0       11.9        3.9        0.1       22.2:      0.4       0.4
Old  :     100.0:      12.2       11.9        4.8        3.9       43.5        1.1        6.0       11.9        3.9        0.1       22.2:      0.4       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  :       140:        36         36         10         14         23         16         25         33         27          9         31:
Old  :       140:        36         36         10         14         23         16         25         33         27          9         31:
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  :                 34.4       33.9       56.8       51.1        5.9        5.3        8.1        7.4
Old  :                 34.4       33.9       56.8       51.1        5.9        5.3        8.1        7.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-023A84
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    37,217:     5,642      4,937      9,864      2,916      4,173      3,728     11,113      8,684        883      2,900      2,085:    2,157       410
Old  :    37,217:     5,642      4,937      9,864      2,916      4,173      3,728     11,113      8,684        883      2,900      2,085:    2,157       410
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :       -17:      -502        529        670        263        -28        372        221       -781        -91       -127        -15:      357       -80
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      15.2       13.3       26.5        7.8       11.2       10.0       29.9       23.3        2.4        7.8        5.6:      5.8       1.1
Old  :     100.0:      15.2       13.3       26.5        7.8       11.2       10.0       29.9       23.3        2.4        7.8        5.6:      5.8       1.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        11         10          .          6          6          7          7          8          .          .          .:
Old  :        40:        11         10          .          6          6          7          7          8          .          .          .:
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  :                 59.3       52.6       79.5       72.1       36.4       33.1       41.8       41.4
Old  :                 59.3       52.6       79.5       72.1       36.4       33.1       41.8       41.4
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, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   106,342:    56,942     50,708     30,366     28,482      8,843          0     12,241      1,015          0          0          0:    9,176     5,053
Old  :   106,342:    56,942     50,708     30,366     28,482      8,843          0     12,241      1,015          0          0          0:    9,176     5,053
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    -6,076:    -2,876     -4,401     -1,509       -736       -165          0       -244       -207          0          0          0:   -1,319      -323
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      53.5       47.7       28.6       26.8        8.3        0.0       11.5        1.0        0.0        0.0        0.0:      8.6       4.8
Old  :     100.0:      53.5       47.7       28.6       26.8        8.3        0.0       11.5        1.0        0.0        0.0        0.0:      8.6       4.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        33:        13         16          6          4          7          0          .          .          0          0          0:
Old  :        33:        13         16          6          4          7          0          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 45.3       36.9       67.8       59.3       43.4       36.9       57.1       55.7
Old  :                 45.3       36.9       67.8       59.3       43.4       36.9       57.1       55.7
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, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    88,432:    50,991     35,039     14,360     32,139      9,392          0      1,885        795          0          0          0:   12,894     9,182
Old  :    88,432:    50,991     35,039     14,360     32,139      9,392          0      1,885        795          0          0          0:   12,894     9,182
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    -4,263:    -1,704      1,379     -3,745     -2,292       -281          0      1,013       -879          0          0          0:    2,346    -3,203
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      57.7       39.6       16.2       36.3       10.6        0.0        2.1        0.9        0.0        0.0        0.0:     14.6      10.4
Old  :     100.0:      57.7       39.6       16.2       36.3       10.6        0.0        2.1        0.9        0.0        0.0        0.0:     14.6      10.4
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  :        20:         8          8          4          4          6          0          .          .          0          0          0:
Old  :        20:         8          8          4          4          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  :                 61.6       52.4       77.7       72.6       53.6       51.5       64.5       66.7
Old  :                 61.6       52.4       77.7       72.6       53.6       51.5       64.5       66.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                              Code-035655
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   147,115:    74,659     58,082     24,411     55,744     19,641      8,314          0      6,014          0          0          0:   14,076     7,634
Old  :   147,115:    74,659     58,082     24,411     55,744     19,641      8,314          0      6,014          0          0          0:   14,076     7,634
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    -7,136:    -4,033     -1,638     -1,777     -1,291       -943      1,672     -1,757       -710          0          0          0:   -1,345      -797
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      50.7       39.5       16.6       37.9       13.4        5.7        0.0        4.1        0.0        0.0        0.0:      9.6       5.2
Old  :     100.0:      50.7       39.5       16.6       37.9       13.4        5.7        0.0        4.1        0.0        0.0        0.0:      9.6       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  :        36:        18         16          5          7          7          .          0          .          0          0          0:
Old  :        36:        18         16          5          7          7          .          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  :                 31.8       36.9       54.0       60.3       28.4       29.3       41.1       47.0
Old  :                 31.8       36.9       54.0       60.3       28.4       29.3       41.1       47.0
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, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  : 2,495,881:   674,431    371,986    110,267    835,166    391,636    393,764     38,642    541,328    138,385     70,912    222,917:   23,153    23,294
Old  : 2,495,881:   674,431    371,986    110,267    835,166    391,636    393,764     38,642    541,328    138,385     70,912    222,917:   23,153    23,294
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :  -103,318:   -40,287    -43,904     12,337     20,589    -48,221      1,359     -1,840    -39,755     11,164      5,898        252:     -167     3,663
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      27.0       14.9        4.4       33.5       15.7       15.8        1.5       21.7        5.5        2.8        8.9:      0.9       0.9
Old  :     100.0:      27.0       14.9        4.4       33.5       15.7       15.8        1.5       21.7        5.5        2.8        8.9:      0.9       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  :       171:        72         58         11         19         27         19         16         35         17         12         25:
Old  :       171:        72         58         11         19         27         19         16         35         17         12         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  :                 25.3       27.1       36.3       44.0       14.7       23.5       21.5       30.7
Old  :                 25.3       27.1       36.3       44.0       14.7       23.5       21.5       30.7
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, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   934,812:   163,854    149,086    166,510    260,620    264,351    105,067     46,052     87,549     59,896     39,841     83,258:    4,327     4,055
Old  :   934,812:   163,854    149,086    166,510    260,620    264,351    105,067     46,052     87,549     59,896     39,841     83,258:    4,327     4,055
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    22,904:     4,806        840    -21,704      8,991      8,817     -2,794      1,706      7,753     19,562    -11,536      6,317:      147        16
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      17.5       15.9       17.8       27.9       28.3       11.2        4.9        9.4        6.4        4.3        8.9:      0.5       0.4
Old  :     100.0:      17.5       15.9       17.8       27.9       28.3       11.2        4.9        9.4        6.4        4.3        8.9:      0.5       0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        93:        19         18         13          9         18         15          9         16         17         10         24:
Old  :        93:        19         18         13          9         18         15          9         16         17         10         24:
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  :                 24.1       35.8       42.0       57.5       15.9       28.8       26.8       38.3
Old  :                 24.1       35.8       42.0       57.5       15.9       28.8       26.8       38.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-06665O
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    28,238:    24,754     17,174        235      8,286      2,024        497        300         98        175          0         50:      405       306
Old  :    28,238:    24,754     17,174        235      8,286      2,024        497        300         98        175          0         50:      405       306
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :       122:       255        238          0        -73          0        130        300       -343         60          0          0:       20         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      87.7       60.8        0.8       29.3        7.2        1.8        1.1        0.3        0.6        0.0        0.2:      1.4       1.1
Old  :     100.0:      87.7       60.8        0.8       29.3        7.2        1.8        1.1        0.3        0.6        0.0        0.2:      1.4       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  :        47:        33         30          .          6          7          .          .          .          .          0          .:
Old  :        47:        33         30          .          6          7          .          .          .          .          0          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.8       44.0       54.6       64.4       21.2       36.0       33.6       49.6
Old  :                 38.8       44.0       54.6       64.4       21.2       36.0       33.6       49.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                       Code-06665P
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    16,351:    15,311      7,836        135      7,668        291          5          0        100        365          0          0:      144       456
Old  :    16,351:    15,311      7,836        135      7,668        291          5          0        100        365          0          0:      144       456
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :      -667:      -534     -1,262        -65        623        -28         -5          0         35        -70          0          0:        0       -35
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      93.6       47.9        0.8       46.9        1.8        0.0        0.0        0.6        2.2        0.0        0.0:      0.9       2.8
Old  :     100.0:      93.6       47.9        0.8       46.9        1.8        0.0        0.0        0.6        2.2        0.0        0.0:      0.9       2.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        25:        16          9          .          4          4          .          0          .          .          0          0:
Old  :        25:        16          9          .          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  :                 63.8       64.4       86.3       90.5       51.6       60.1       71.1       77.4
Old  :                 63.8       64.4       86.3       90.5       51.6       60.1       71.1       77.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-06665Q
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :     7,542:     5,890      4,688        222      1,268      1,104          0          0          0         60          0          0:      266       482
Old  :     7,542:     5,890      4,688        222      1,268      1,104          0          0          0         60          0          0:      266       482
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :    -1,644:    -1,333       -977         10       -545        -55       -150          0        -45          0          0          0:      -71       -22
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      78.1       62.2        2.9       16.8       14.6        0.0        0.0        0.0        0.8        0.0        0.0:      3.5       6.4
Old  :     100.0:      78.1       62.2        2.9       16.8       14.6        0.0        0.0        0.0        0.8        0.0        0.0:      3.5       6.4
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  :        27:        16         15          .          5          4          0          0          0          .          0          0:
Old  :        27:        16         15          .          5          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  :                 68.9       54.1       81.5       71.8       60.3       41.1       64.9       54.9
Old  :                 68.9       54.1       81.5       71.8       60.3       41.1       64.9       54.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-06665R
Disaggregated Commitments of Traders - Options and Futures Combined, January 4, 2011                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    10,297:     9,226      6,370        225      2,872        237          0          0          0          0          0          0:      609       818
Old  :    10,297:     9,226      6,370        225      2,872        237          0          0          0          0          0          0:      609       818
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       December 28, 2010                                                                :
     :      -682:      -536       -420       -208       -481        -52          0          0          0          0          0          0:      114       271
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      89.6       61.9        2.2       27.9        2.3        0.0        0.0        0.0        0.0        0.0        0.0:      5.9       7.9
Old  :     100.0:      89.6       61.9        2.2       27.9        2.3        0.0        0.0        0.0        0.0        0.0        0.0:      5.9       7.9
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  :        21:        12         11          .          .          .          0          0          0          0          0          0:
Old  :        21:        12         11          .          .          .          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  :                 61.5       67.3       82.5       82.6       60.4       66.5       77.0       80.9
Old  :                 61.5       67.3       82.5       82.6       60.4       66.5       77.0       80.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated January 7, 2011