```
NATURAL GAS ICE HENRY HUB - ICE OTC                                                                                                              Code-023391
Disaggregated Commitments of Traders - Options and Futures Combined, December 6, 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  : 4,596,822: 1,819,713  1,013,931    278,974  1,130,414    590,148    381,869    243,259  1,037,319     39,298    129,705    427,374:   22,127    24,672
Old  : 4,596,822: 1,819,713  1,013,931    278,974  1,130,414    590,148    381,869    243,259  1,037,319     39,298    129,705    427,374:   22,127    24,672
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -2,586:   -17,367     20,545      3,308     13,669    -22,612     90,479     68,804    -80,104     22,142     -4,653     -6,024:    7,592     7,789
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      39.6       22.1        6.1       24.6       12.8        8.3        5.3       22.6        0.9        2.8        9.3:      0.5       0.5
Old  :     100.0:      39.6       22.1        6.1       24.6       12.8        8.3        5.3       22.6        0.9        2.8        9.3:      0.5       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  :       223:       103         99         13         21         31         25         14         36         17         16         28:
Old  :       223:       103         99         13         21         31         25         14         36         17         16         28:
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  :                 23.2       20.8       38.3       35.4       15.7       17.1       22.2       23.9
Old  :                 23.2       20.8       38.3       35.4       15.7       17.1       22.2       23.9
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, December 6, 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  :   305,673:   156,055    234,447     78,368      9,751     41,362     11,320      6,502      6,306          0         48        995:   11,267     6,262
Old  :   305,673:   156,055    234,447     78,368      9,751     41,362     11,320      6,502      6,306          0         48        995:   11,267     6,262
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :   -33,266:   -18,594    -29,800     -3,785     -2,127     -2,258     -4,741      5,897     -5,289          0        -67        282:    1,119        96
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      51.1       76.7       25.6        3.2       13.5        3.7        2.1        2.1        0.0        0.0        0.3:      3.7       2.0
Old  :     100.0:      51.1       76.7       25.6        3.2       13.5        3.7        2.1        2.1        0.0        0.0        0.3:      3.7       2.0
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  :        53:        27         27          8          .          8          5          .          5          0          .          .:
Old  :        53:        27         27          8          .          8          5          .          5          0          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 36.6       49.2       57.3       69.2       27.8       43.4       44.6       53.9
Old  :                 36.6       49.2       57.3       69.2       27.8       43.4       44.6       53.9
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, December 6, 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  :   168,296:   120,352    113,368     17,660     30,685     17,535      2,582          0      3,297         18          0        245:    6,607     3,166
Old  :   168,296:   120,352    113,368     17,660     30,685     17,535      2,582          0      3,297         18          0        245:    6,607     3,166
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :   -22,742:   -14,656    -19,126     -2,320        826     -4,992     -1,846          0        467         10          0       -344:      939       427
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      71.5       67.4       10.5       18.2       10.4        1.5        0.0        2.0        0.0        0.0        0.1:      3.9       1.9
Old  :     100.0:      71.5       67.4       10.5       18.2       10.4        1.5        0.0        2.0        0.0        0.0        0.1:      3.9       1.9
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  :        42:        20         26          4          7          9          .          0          .          .          0          .:
Old  :        42:        20         26          4          7          9          .          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  :                 57.5       45.7       75.4       61.9       50.4       43.2       62.0       56.3
Old  :                 57.5       45.7       75.4       61.9       50.4       43.2       62.0       56.3
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, December 6, 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  :   313,316:   228,514    115,335     61,327    151,618     11,972      3,453     23,859      4,597          0          0          0:    3,453     5,935
Old  :   313,316:   228,514    115,335     61,327    151,618     11,972      3,453     23,859      4,597          0          0          0:    3,453     5,935
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :   -23,932:   -19,179    -19,404     -2,809      2,086     -2,236        556     -4,873        327          0     -1,077       -155:     -436     1,400
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      72.9       36.8       19.6       48.4        3.8        1.1        7.6        1.5        0.0        0.0        0.0:      1.1       1.9
Old  :     100.0:      72.9       36.8       19.6       48.4        3.8        1.1        7.6        1.5        0.0        0.0        0.0:      1.1       1.9
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  :        46:        21         23          5          9         11          .          .          .          0          0          0:
Old  :        46:        21         23          5          9         11          .          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.8       42.7       74.4       65.5       53.2       40.6       70.3       62.4
Old  :                 53.8       42.7       74.4       65.5       53.2       40.6       70.3       62.4
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, December 6, 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  :   769,408:   601,747    328,305     31,064    284,830    111,464        943     20,070     21,297          0        341        609:    2,284     2,492
Old  :   769,408:   601,747    328,305     31,064    284,830    111,464        943     20,070     21,297          0        341        609:    2,284     2,492
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :   -28,604:   -40,038       -120      8,635    -35,372      6,193        -62      4,003     -3,372          0        341        609:     -569      -886
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      78.2       42.7        4.0       37.0       14.5        0.1        2.6        2.8        0.0        0.0        0.1:      0.3       0.3
Old  :     100.0:      78.2       42.7        4.0       37.0       14.5        0.1        2.6        2.8        0.0        0.0        0.1:      0.3       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        67:        33         26          8         14         20          .          4          .          0          .          .:
Old  :        67:        33         26          8         14         20          .          4          .          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  :                 39.5       40.1       57.8       57.0       26.1       28.7       38.3       39.4
Old  :                 39.5       40.1       57.8       57.0       26.1       28.7       38.3       39.4
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, December 6, 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  :   221,410:   146,869    176,643     44,895      7,730      8,104      6,740     17,731      5,811          0          0          0:    8,991     5,391
Old  :   221,410:   146,869    176,643     44,895      7,730      8,104      6,740     17,731      5,811          0          0          0:    8,991     5,391
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -6,849:    -3,789    -11,174       -879     -3,002       -199     -3,080      8,010       -990       -457          0          0:    2,545       506
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      66.3       79.8       20.3        3.5        3.7        3.0        8.0        2.6        0.0        0.0        0.0:      4.1       2.4
Old  :     100.0:      66.3       79.8       20.3        3.5        3.7        3.0        8.0        2.6        0.0        0.0        0.0:      4.1       2.4
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  :        45:        28         27          4          .          6          .          .          .          0          0          0:
Old  :        45:        28         27          4          .          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  :                 48.3       52.8       64.7       71.9       43.9       52.3       55.8       66.0
Old  :                 48.3       52.8       64.7       71.9       43.9       52.3       55.8       66.0
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, December 6, 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  :   388,867:   278,061    298,905     64,123     49,322     12,965      5,948      4,129     18,437          0          0          0:    9,333     5,109
Old  :   388,867:   278,061    298,905     64,123     49,322     12,965      5,948      4,129     18,437          0          0          0:    9,333     5,109
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :   -18,025:    -1,915    -12,124     -4,633      5,126     -9,783     -1,284      1,839     -2,724          0          0          0:    2,314      -359
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      71.5       76.9       16.5       12.7        3.3        1.5        1.1        4.7        0.0        0.0        0.0:      2.4       1.3
Old  :     100.0:      71.5       76.9       16.5       12.7        3.3        1.5        1.1        4.7        0.0        0.0        0.0:      2.4       1.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        59:        31         26          8          7          9          5          .          6          0          0          0:
Old  :        59:        31         26          8          7          9          5          .          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  :                 31.7       67.8       49.0       77.9       29.3       65.6       45.3       73.0
Old  :                 31.7       67.8       49.0       77.9       29.3       65.6       45.3       73.0
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, December 6, 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  :   177,507:   106,423    114,201     20,987     10,706     32,121     10,591      7,360      4,349          0          0          0:    3,036     8,770
Old  :   177,507:   106,423    114,201     20,987     10,706     32,121     10,591      7,360      4,349          0          0          0:    3,036     8,770
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -1,823:    -6,709      1,418     -4,575    -12,004      7,781      4,583        202     -2,886          0          0          0:      -17     3,666
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      60.0       64.3       11.8        6.0       18.1        6.0        4.1        2.5        0.0        0.0        0.0:      1.7       4.9
Old  :     100.0:      60.0       64.3       11.8        6.0       18.1        6.0        4.1        2.5        0.0        0.0        0.0:      1.7       4.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        18         21          5          5          8          .          .          .          0          0          0:
Old  :        40:        18         21          5          5          8          .          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 39.9       49.2       63.6       64.3       28.3       36.0       45.9       46.2
Old  :                 39.9       49.2       63.6       64.3       28.3       36.0       45.9       46.2
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, December 6, 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  :   972,861:   106,064    141,222    223,605     39,972     80,841    141,153    263,871    221,849     28,949     74,397    101,974:   68,426    48,735
Old  :   972,861:   106,064    141,222    223,605     39,972     80,841    141,153    263,871    221,849     28,949     74,397    101,974:   68,426    48,735
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -8,721:    -2,344     -1,104     -1,428      2,436       -151      6,072     -5,715    -14,851     -6,019      3,042      5,917:    4,083     1,704
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.9       14.5       23.0        4.1        8.3       14.5       27.1       22.8        3.0        7.6       10.5:      7.0       5.0
Old  :     100.0:      10.9       14.5       23.0        4.1        8.3       14.5       27.1       22.8        3.0        7.6       10.5:      7.0       5.0
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  :       322:        46         40         26         11         30         55         93         80         39         37         60:
Old  :       322:        46         40         26         11         30         55         93         80         39         37         60:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 16.2       19.9       28.8       30.3       12.9       16.0       19.4       21.3
Old  :                 16.2       19.9       28.8       30.3       12.9       16.0       19.4       21.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-02365U
Disaggregated Commitments of Traders - Options and Futures Combined, December 6, 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  : 1,833,591:   216,439    169,158     50,974     65,688    809,441     38,462     98,900    307,853     41,127     11,541    365,115:    4,179     5,896
Old  : 1,833,591:   216,439    169,158     50,974     65,688    809,441     38,462     98,900    307,853     41,127     11,541    365,115:    4,179     5,896
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    61,246:     8,436      3,723      3,224        499     18,860        544      1,616     17,274     -5,591      1,063     19,035:     -536      -824
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.8        9.2        2.8        3.6       44.1        2.1        5.4       16.8        2.2        0.6       19.9:      0.2       0.3
Old  :     100.0:      11.8        9.2        2.8        3.6       44.1        2.1        5.4       16.8        2.2        0.6       19.9:      0.2       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       131:        37         35          9         17         25         18         20         29         21          8         25:
Old  :       131:        37         35          9         17         25         18         20         29         21          8         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  :                 33.6       33.9       53.9       55.4        3.6        5.0        6.2        7.1
Old  :                 33.6       33.9       53.9       55.4        3.6        5.0        6.2        7.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE                                                                                            Code-023A55
Disaggregated Commitments of Traders - Options and Futures Combined, December 6, 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  :    26,022:       565        899        711      1,537      3,403      6,567        906      2,575      5,960     10,520      4,151:    2,090     2,030
Old  :    26,022:       565        899        711      1,537      3,403      6,567        906      2,575      5,960     10,520      4,151:    2,090     2,030
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :     3,668:         0         83        292       -201        687       -500          0      2,225        570        461        539:     -146      -127
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       2.2        3.5        2.7        5.9       13.1       25.2        3.5        9.9       22.9       40.4       16.0:      8.0       7.8
Old  :     100.0:       2.2        3.5        2.7        5.9       13.1       25.2        3.5        9.9       22.9       40.4       16.0:      8.0       7.8
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  :        24:         .          .          4          .          4          .          .          .          5          5          8:
Old  :        24:         .          .          4          .          4          .          .          .          5          5          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  :                 63.8       54.3       76.9       72.5       44.7       42.7       49.7       49.6
Old  :                 63.8       54.3       76.9       72.5       44.7       42.7       49.7       49.6
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, December 6, 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  :    73,844:     2,383      4,470      1,256      4,399      8,626     34,877     33,283     21,853      2,726          0        382:    1,741       832
Old  :    73,844:     2,383      4,470      1,256      4,399      8,626     34,877     33,283     21,853      2,726          0        382:    1,741       832
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :     6,679:       210        249        116      1,784        522      4,394      2,926      1,267        383          0        -67:     -146        -3
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.2        6.1        1.7        6.0       11.7       47.2       45.1       29.6        3.7        0.0        0.5:      2.4       1.1
Old  :     100.0:       3.2        6.1        1.7        6.0       11.7       47.2       45.1       29.6        3.7        0.0        0.5:      2.4       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  :        37:         6          8          .          5          5          6         11         11          4          0          .:
Old  :        37:         6          8          .          5          5          6         11         11          4          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  :                 74.0       50.4       88.2       71.9       48.7       32.8       53.6       47.3
Old  :                 74.0       50.4       88.2       71.9       48.7       32.8       53.6       47.3
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, December 6, 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  :    55,087:    32,921     13,513     12,295     15,785      4,427          0      9,982      1,852          0          0          0:    3,592     9,528
Old  :    55,087:    32,921     13,513     12,295     15,785      4,427          0      9,982      1,852          0          0          0:    3,592     9,528
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -5,697:    -3,278     -4,652     -1,051     -4,406     -1,177          0        591     -1,076          0          0          0:      885     5,023
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      59.8       24.5       22.3       28.7        8.0        0.0       18.1        3.4        0.0        0.0        0.0:      6.5      17.3
Old  :     100.0:      59.8       24.5       22.3       28.7        8.0        0.0       18.1        3.4        0.0        0.0        0.0:      6.5      17.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        20:         7          7          4          .          4          0          .          .          0          0          0:
Old  :        20:         7          7          4          .          4          0          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.4       55.5       80.0       72.1       50.7       47.9       69.1       59.3
Old  :                 52.4       55.5       80.0       72.1       50.7       47.9       69.1       59.3
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, December 6, 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  :    89,288:    51,538     38,114     13,540     28,696      9,118      2,224        327      2,998          0          0          0:    9,870    10,035
Old  :    89,288:    51,538     38,114     13,540     28,696      9,118      2,224        327      2,998          0          0          0:    9,870    10,035
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -5,716:    -2,864     -2,204       -364     -6,478     -1,979       -562       -451        100          0          0          0:      -47     5,296
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      57.7       42.7       15.2       32.1       10.2        2.5        0.4        3.4        0.0        0.0        0.0:     11.1      11.2
Old  :     100.0:      57.7       42.7       15.2       32.1       10.2        2.5        0.4        3.4        0.0        0.0        0.0:     11.1      11.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        24:        12         10          .          5          .          .          .          .          0          0          0:
Old  :        24:        12         10          .          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  :                 44.7       40.8       66.7       64.4       33.6       36.8       52.4       56.8
Old  :                 44.7       40.8       66.7       64.4       33.6       36.8       52.4       56.8
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, December 6, 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  : 2,494,503:   642,624    413,766    138,502    663,248    503,994    265,425    125,147    549,362    201,381     59,376    158,431:   34,784    21,179
Old  : 2,494,503:   642,624    413,766    138,502    663,248    503,994    265,425    125,147    549,362    201,381     59,376    158,431:   34,784    21,179
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -9,271:     5,803      1,818     -4,538     -1,073     -1,965     -4,290     32,492    -20,697     25,772    -11,309     -9,625:      269     1,088
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      25.8       16.6        5.6       26.6       20.2       10.6        5.0       22.0        8.1        2.4        6.4:      1.4       0.8
Old  :     100.0:      25.8       16.6        5.6       26.6       20.2       10.6        5.0       22.0        8.1        2.4        6.4:      1.4       0.8
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  :       156:        68         60         10         17         26         16         17         27         13         11         19:
Old  :       156:        68         60         10         17         26         16         17         27         13         11         19:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.9       27.3       36.4       44.8       12.6       17.0       19.7       26.2
Old  :                 22.9       27.3       36.4       44.8       12.6       17.0       19.7       26.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-03565C
Disaggregated Commitments of Traders - Options and Futures Combined, December 6, 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  : 1,061,770:   117,800    189,281    220,900    231,220    323,432    177,954     49,272    112,983     17,538     65,962     86,654:    4,509     2,966
Old  : 1,061,770:   117,800    189,281    220,900    231,220    323,432    177,954     49,272    112,983     17,538     65,962     86,654:    4,509     2,966
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    12,801:    -1,764      6,270      2,272      3,187     -4,318      6,603     -1,014      6,933      2,608      1,048      1,346:     -879      -651
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.1       17.8       20.8       21.8       30.5       16.8        4.6       10.6        1.7        6.2        8.2:      0.4       0.3
Old  :     100.0:      11.1       17.8       20.8       21.8       30.5       16.8        4.6       10.6        1.7        6.2        8.2:      0.4       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        85:        19         21         15          8         19         12          9         17         10          6         16:
Old  :        85:        19         21         15          8         19         12          9         17         10          6         16:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.3       34.5       55.1       57.4       20.9       22.6       29.5       34.5
Old  :                 37.3       34.5       55.1       57.4       20.9       22.6       29.5       34.5
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, December 6, 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  :    19,200:    17,500     10,239        554      7,933        736         55          0         25        175         36         52:      103       179
Old  :    19,200:    17,500     10,239        554      7,933        736         55          0         25        175         36         52:      103       179
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -3,027:    -2,701     -2,429       -150       -496        -76         10          0        -20        -75        -20        -15:        0        29
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      91.1       53.3        2.9       41.3        3.8        0.3        0.0        0.1        0.9        0.2        0.3:      0.5       0.9
Old  :     100.0:      91.1       53.3        2.9       41.3        3.8        0.3        0.0        0.1        0.9        0.2        0.3:      0.5       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  :        54:        32         27          4          8          6          .          0          .          .          .          .:
Old  :        54:        32         27          4          8          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  :                 38.7       43.5       59.5       66.2       32.4       40.3       44.2       56.0
Old  :                 38.7       43.5       59.5       66.2       32.4       40.3       44.2       56.0
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, December 6, 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  :     9,288:     8,112      3,538        463      4,923        283          0          0          0        145         90          0:      285       454
Old  :     9,288:     8,112      3,538        463      4,923        283          0          0          0        145         90          0:      285       454
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :    -1,310:    -1,284       -677        -21       -559        -29          0          0          0         -5          0          0:       29       -45
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      87.3       38.1        5.0       53.0        3.0        0.0        0.0        0.0        1.6        1.0        0.0:      3.1       4.9
Old  :     100.0:      87.3       38.1        5.0       53.0        3.0        0.0        0.0        0.0        1.6        1.0        0.0:      3.1       4.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        25:        16         14          .          4          .          0          0          0          .          .          0:
Old  :        25:        16         14          .          4          .          0          0          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 61.0       64.4       77.8       81.6       49.8       63.7       64.4       69.2
Old  :                 61.0       64.4       77.8       81.6       49.8       63.7       64.4       69.2
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, December 6, 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  :     6,713:     4,056      4,468      1,786      1,266        666          0          0          0          0         45         25:      180       243
Old  :     6,713:     4,056      4,468      1,786      1,266        666          0          0          0          0         45         25:      180       243
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :      -733:      -496       -754       -206        -54         72          0          0          0         -5        -15         -5:      -93        23
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      60.4       66.6       26.6       18.9        9.9        0.0        0.0        0.0        0.0        0.7        0.4:      2.7       3.6
Old  :     100.0:      60.4       66.6       26.6       18.9        9.9        0.0        0.0        0.0        0.0        0.7        0.4:      2.7       3.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        12         13          6          5          8          0          0          0          0          .          .:
Old  :        30:        12         13          6          5          8          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  :                 56.2       54.3       76.0       78.9       52.5       46.5       64.7       61.7
Old  :                 56.2       54.3       76.0       78.9       52.5       46.5       64.7       61.7
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, December 6, 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  :     9,643:     5,200      3,979      2,822      4,199        333          0          0          0          0          0          0:    1,288     1,132
Old  :     9,643:     5,200      3,979      2,822      4,199        333          0          0          0          0          0          0:    1,288     1,132
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 29, 2011                                                                :
     :      -985:      -853       -555         21       -311        -59          0          0          0          0          0          0:      -94       -60
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      53.9       41.3       29.3       43.5        3.5        0.0        0.0        0.0        0.0        0.0        0.0:     13.4      11.7
Old  :     100.0:      53.9       41.3       29.3       43.5        3.5        0.0        0.0        0.0        0.0        0.0        0.0:     13.4      11.7
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  :        29:        18         14          5          4          4          0          0          0          0          0          0:
Old  :        29:        18         14          5          4          4          0          0          0          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.6       51.2       71.3       74.6       51.4       50.3       64.7       68.6
Old  :                 53.6       51.2       71.3       74.6       51.4       50.3       64.7       68.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated December 9, 2011