```
NATURAL GAS ICE HENRY HUB - ICE OTC                                                                     Code-023391
Commitments of Traders with Delta-adjusted Options and Futures Combined, January 17, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  : 4,962,657:   435,183    333,118  1,663,361  2,835,400  2,929,916  4,933,944  4,926,395:    28,713     36,262
Old  : 4,962,657:   435,183    333,118  1,663,361  2,835,400  2,929,916  4,933,944  4,926,395:    28,713     36,262
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 10, 2012                     :
     :   254,225:    -3,833    -31,462    134,772    112,527    133,229    243,466    236,539:    10,759     17,686
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.8        6.7       33.5       57.1       59.0       99.4       99.3:       0.6        0.7
Old  :     100.0:       8.8        6.7       33.5       57.1       59.0       99.4       99.3:       0.6        0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       228:        32         39         61        143        134        208        203:
Old  :       228:        32         39         61        143        134        208        203:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 24.3       20.6       39.2       35.0       14.6       14.5       19.2       21.9
Old  :                 24.3       20.6       39.2       35.0       14.6       14.5       19.2       21.9
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, January 17, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   350,684:     3,854     52,389     13,534    317,421    279,153    334,809    345,076:    15,875      5,608
Old  :   350,684:     3,854     52,389     13,534    317,421    279,153    334,809    345,076:    15,875      5,608
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 10, 2012                     :
     :    23,621:    -4,062      7,033      5,985     20,290     11,244     22,213     24,262:     1,408       -641
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.1       14.9        3.9       90.5       79.6       95.5       98.4:       4.5        1.6
Old  :     100.0:       1.1       14.9        3.9       90.5       79.6       95.5       98.4:       4.5        1.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        50:         2          5          7         39         34         46         41:
Old  :        50:         2          5          7         39         34         46         41:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.5       48.1       53.2       73.0       26.8       45.0       42.4       57.6
Old  :                 34.5       48.1       53.2       73.0       26.8       45.0       42.4       57.6
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, January 17, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   155,911:     1,431        291      4,300    143,371    147,132    149,102    151,723:     6,809      4,188
Old  :   155,911:     1,431        291      4,300    143,371    147,132    149,102    151,723:     6,809      4,188
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 10, 2012                     :
     :     2,924:      -974        291        581      2,999        781      2,606      1,653:       318      1,271
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.9        0.2        2.8       92.0       94.4       95.6       97.3:       4.4        2.7
Old  :     100.0:       0.9        0.2        2.8       92.0       94.4       95.6       97.3:       4.4        2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        43:         1          1          2         35         36         37         38:
Old  :        43:         1          1          2         35         36         37         38:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 58.0       46.2       71.4       64.0       54.0       43.5       61.3       55.8
Old  :                 58.0       46.2       71.4       64.0       54.0       43.5       61.3       55.8
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, January 17, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   314,668:     8,769     23,848      1,249    298,772    284,542    308,790    309,639:     5,878      5,029
Old  :   314,668:     8,769     23,848      1,249    298,772    284,542    308,790    309,639:     5,878      5,029
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 10, 2012                     :
     :     7,126:       428      2,781       -400      6,505      5,591      6,533      7,972:       593       -846
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.8        7.6        0.4       94.9       90.4       98.1       98.4:       1.9        1.6
Old  :     100.0:       2.8        7.6        0.4       94.9       90.4       98.1       98.4:       1.9        1.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        47:         1          3          2         34         36         36         40:
Old  :        47:         1          3          2         34         36         36         40:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 56.1       43.6       75.6       67.9       55.8       41.5       74.2       62.9
Old  :                 56.1       43.6       75.6       67.9       55.8       41.5       74.2       62.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
AECO FIN BASIS - ICE OTC                                                                                Code-023396
Commitments of Traders with Delta-adjusted Options and Futures Combined, January 17, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   785,890:     1,074     34,775     18,216    764,178    729,426    783,468    782,417:     2,422      3,473
Old  :   785,890:     1,074     34,775     18,216    764,178    729,426    783,468    782,417:     2,422      3,473
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 10, 2012                     :
     :       854:      -866     -5,102      2,172       -713      3,512        593        582:       261        272
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.1        4.4        2.3       97.2       92.8       99.7       99.6:       0.3        0.4
Old  :     100.0:       0.1        4.4        2.3       97.2       92.8       99.7       99.6:       0.3        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        69:         2          4          5         56         47         62         52:
Old  :        69:         2          4          5         56         47         62         52:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.5       40.6       58.8       58.9       30.5       27.2       43.6       37.5
Old  :                 38.5       40.6       58.8       58.9       30.5       27.2       43.6       37.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CHICAGO FIN BASIS - ICE OTC                                                                             Code-023397
Commitments of Traders with Delta-adjusted Options and Futures Combined, January 17, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   232,629:     8,106     13,185      4,343    212,291    210,732    224,740    228,260:     7,889      4,369
Old  :   232,629:     8,106     13,185      4,343    212,291    210,732    224,740    228,260:     7,889      4,369
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 10, 2012                     :
     :     6,075:    -1,836     -1,233      1,180      7,123      7,078      6,467      7,025:      -392       -950
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5        5.7        1.9       91.3       90.6       96.6       98.1:       3.4        1.9
Old  :     100.0:       3.5        5.7        1.9       91.3       90.6       96.6       98.1:       3.4        1.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        45:         2          1          2         36         35         38         38:
Old  :        45:         2          1          2         36         35         38         38:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.1       57.0       63.7       72.6       38.8       56.8       55.3       69.4
Old  :                 44.1       57.0       63.7       72.6       38.8       56.8       55.3       69.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HSC FIN BASIS - ICE OTC                                                                                 Code-023398
Commitments of Traders with Delta-adjusted Options and Futures Combined, January 17, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   346,139:     5,540      9,082     19,147    312,720    309,962    337,407    338,191:     8,732      7,948
Old  :   346,139:     5,540      9,082     19,147    312,720    309,962    337,407    338,191:     8,732      7,948
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 10, 2012                     :
     :    -1,043:    -5,173      1,577      7,027       -861    -12,274        993     -3,670:    -2,036      2,627
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.6        2.6        5.5       90.3       89.5       97.5       97.7:       2.5        2.3
Old  :     100.0:       1.6        2.6        5.5       90.3       89.5       97.5       97.7:       2.5        2.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        56:         2          4          5         42         38         48         43:
Old  :        56:         2          4          5         42         38         48         43:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.8       49.0       52.0       63.5       32.3       47.1       47.0       57.7
Old  :                 34.8       49.0       52.0       63.5       32.3       47.1       47.0       57.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WAHA FIN BASIS - ICE OTC                                                                                Code-023399
Commitments of Traders with Delta-adjusted Options and Futures Combined, January 17, 2012                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   213,508:    10,088     12,763      5,836    193,986    186,641    209,910    205,240:     3,598      8,268
Old  :   213,508:    10,088     12,763      5,836    193,986    186,641    209,910    205,240:     3,598      8,268
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 10, 2012                     :
     :    -3,551:     7,169     -1,117     -2,652     -8,630      1,048     -4,113     -2,721:       562       -830
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.7        6.0        2.7       90.9       87.4       98.3       96.1:       1.7        3.9
Old  :     100.0:       4.7        6.0        2.7       90.9       87.4       98.3       96.1:       1.7        3.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        40:         3          2          2         26         29         29         33:
Old  :        40:         3          2          2         26         29         29         33:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 67.4       45.4       79.8       61.6       63.3       42.2       69.7       56.4
Old  :                 67.4       45.4       79.8       61.6       63.3       42.2       69.7       56.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated January 20, 2012