```
NATURAL GAS ICE HENRY HUB - ICE OTC                                                                                                              Code-023391
Disaggregated Commitments of Traders - Options and Futures Combined, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  : 4,702,064: 1,709,562  1,163,289    445,074  1,345,727    534,066    448,064    166,987    689,665    143,028     75,221    716,278:   16,327    10,831
Old  : 4,702,064: 1,709,562  1,163,289    445,074  1,345,727    534,066    448,064    166,987    689,665    143,028     75,221    716,278:   16,327    10,831
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :   -73,293:     6,527    -23,444      1,570    -28,284     13,761      2,966     18,954    -51,017    -37,728      5,521     -8,252:   -1,120      -532
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      36.4       24.7        9.5       28.6       11.4        9.5        3.6       14.7        3.0        1.6       15.2:      0.3       0.2
Old  :     100.0:      36.4       24.7        9.5       28.6       11.4        9.5        3.6       14.7        3.0        1.6       15.2:      0.3       0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       218:       112        108          9         22         27         23          8         28         19         15         30:
Old  :       218:       112        108          9         22         27         23          8         28         19         15         30:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.6       22.3       37.5       36.5       16.5       18.3       24.4       26.8
Old  :                 22.6       22.3       37.5       36.5       16.5       18.3       24.4       26.8
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   295,151:   196,192    205,757     44,693     35,583     31,715        941     14,507      3,782      2,227          1      1,444:   14,157     2,362
Old  :   295,151:   196,192    205,757     44,693     35,583     31,715        941     14,507      3,782      2,227          1      1,444:   14,157     2,362
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     3,485:    -1,790       -213      2,065     -1,079      1,476     -2,067      1,454      1,930        809         -3         89:      973      -169
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      66.5       69.7       15.1       12.1       10.7        0.3        4.9        1.3        0.8        0.0        0.5:      4.8       0.8
Old  :     100.0:      66.5       69.7       15.1       12.1       10.7        0.3        4.9        1.3        0.8        0.0        0.5:      4.8       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  :        54:        30         30          5          4          8          .          4          4          .          .          .:
Old  :        54:        30         30          5          4          8          .          4          4          .          .          .:
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  :                 48.1       58.1       65.4       72.7       45.1       47.1       56.4       59.8
Old  :                 48.1       58.1       65.4       72.7       45.1       47.1       56.4       59.8
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   157,052:    97,264     83,118     30,790     38,727     22,035      1,057      6,495      2,729          0        212        186:    2,991     3,550
Old  :   157,052:    97,264     83,118     30,790     38,727     22,035      1,057      6,495      2,729          0        212        186:    2,991     3,550
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     7,312:     3,353      4,751      2,025         47      1,556      1,057        707        191          0       -218        -59:     -811       337
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      61.9       52.9       19.6       24.7       14.0        0.7        4.1        1.7        0.0        0.1        0.1:      1.9       2.3
Old  :     100.0:      61.9       52.9       19.6       24.7       14.0        0.7        4.1        1.7        0.0        0.1        0.1:      1.9       2.3
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  :        38:        21         23          .          7          9          .          .          .          0          .          .:
Old  :        38:        21         23          .          7          9          .          .          .          0          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.1       39.1       80.6       56.2       53.5       35.8       61.0       46.8
Old  :                 64.1       39.1       80.6       56.2       53.5       35.8       61.0       46.8
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
Disaggregated Commitments of Traders - Options and Futures Combined, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   262,934:   187,957    123,069     29,612     87,400     34,315      2,010      7,380      3,323          0          0          0:    5,717     7,447
Old  :   262,934:   187,957    123,069     29,612     87,400     34,315      2,010      7,380      3,323          0          0          0:    5,717     7,447
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     8,043:     6,730      6,310        542      2,360       -689     -1,392        665      1,747          0        -64       -274:    1,379    -2,012
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      71.5       46.8       11.3       33.2       13.1        0.8        2.8        1.3        0.0        0.0        0.0:      2.2       2.8
Old  :     100.0:      71.5       46.8       11.3       33.2       13.1        0.8        2.8        1.3        0.0        0.0        0.0:      2.2       2.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        44:        22         21          5          8         12          .          .          .          0          0          0:
Old  :        44:        22         21          5          8         12          .          .          .          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  :                 50.7       42.4       73.7       64.3       46.1       27.4       60.1       47.7
Old  :                 50.7       42.4       73.7       64.3       46.1       27.4       60.1       47.7
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   739,292:   553,843    273,631     44,637    324,282    113,365      2,222      4,434     17,886      3,094        175      2,391:    1,854     3,128
Old  :   739,292:   553,843    273,631     44,637    324,282    113,365      2,222      4,434     17,886      3,094        175      2,391:    1,854     3,128
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     1,171:     5,691      1,063     -2,379      2,423     -2,614       -193       -549        788       -127        175        -84:       89       -31
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      74.9       37.0        6.0       43.9       15.3        0.3        0.6        2.4        0.4        0.0        0.3:      0.3       0.4
Old  :     100.0:      74.9       37.0        6.0       43.9       15.3        0.3        0.6        2.4        0.4        0.0        0.3:      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        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        68:        37         27          8         12         19          .          4          6          .          .          .:
Old  :        68:        37         27          8         12         19          .          4          6          .          .          .:
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       40.6       55.0       60.4       22.8       35.6       38.0       47.1
Old  :                 37.3       40.6       55.0       60.4       22.8       35.6       38.0       47.1
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   216,057:   157,664    186,575     32,867      8,191     16,014      1,804          0      1,608        916          0          0:    5,184     3,669
Old  :   216,057:   157,664    186,575     32,867      8,191     16,014      1,804          0      1,608        916          0          0:    5,184     3,669
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     1,392:     1,400      2,187        413        110       -316       -520       -393       -196        916          0          0:     -305         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      73.0       86.4       15.2        3.8        7.4        0.8        0.0        0.7        0.4        0.0        0.0:      2.4       1.7
Old  :     100.0:      73.0       86.4       15.2        3.8        7.4        0.8        0.0        0.7        0.4        0.0        0.0:      2.4       1.7
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  :        46:        27         26          5          .          4          .          0          .          .          0          0:
Old  :        46:        27         26          5          .          4          .          0          .          .          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 47.6       57.2       71.4       74.8       37.8       57.0       58.0       69.3
Old  :                 47.6       57.2       71.4       74.8       37.8       57.0       58.0       69.3
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   284,639:   215,269    193,786     19,031     59,371      7,519     22,383      1,588     13,395          0          0          0:    7,042     8,980
Old  :   284,639:   215,269    193,786     19,031     59,371      7,519     22,383      1,588     13,395          0          0          0:    7,042     8,980
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     5,187:     7,904      9,083        210       -309        394       -142        478     -4,583          0          0          0:    1,404       124
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      75.6       68.1        6.7       20.9        2.6        7.9        0.6        4.7        0.0        0.0        0.0:      2.5       3.2
Old  :     100.0:      75.6       68.1        6.7       20.9        2.6        7.9        0.6        4.7        0.0        0.0        0.0:      2.5       3.2
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  :        54:        28         29          4         11          9          .          .          5          0          0          0:
Old  :        54:        28         29          4         11          9          .          .          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  :                 39.6       40.4       57.0       56.0       32.7       38.8       48.5       51.3
Old  :                 39.6       40.4       57.0       56.0       32.7       38.8       48.5       51.3
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   141,903:   102,844     64,624      7,877     56,058      8,500     13,397          0      6,197          0        300          0:    3,088     6,224
Old  :   141,903:   102,844     64,624      7,877     56,058      8,500     13,397          0      6,197          0        300          0:    3,088     6,224
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     1,009:     2,002     -1,618          0      1,606        334     -2,625          0      1,601          0        300          0:     -303    -1,214
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      72.5       45.5        5.6       39.5        6.0        9.4        0.0        4.4        0.0        0.2        0.0:      2.2       4.4
Old  :     100.0:      72.5       45.5        5.6       39.5        6.0        9.4        0.0        4.4        0.0        0.2        0.0:      2.2       4.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        49:        23         23          5          8          9          7          0          4          0          .          0:
Old  :        49:        23         23          5          8          9          7          0          4          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  :                 50.2       46.1       65.3       65.6       42.7       43.1       53.5       51.9
Old  :                 50.2       46.1       65.3       65.6       42.7       43.1       53.5       51.9
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  : 1,124,825:   106,040    136,803    204,387    138,749     87,612    201,427    186,583    224,318     41,254    124,872    183,037:   76,751    42,852
Old  : 1,124,825:   106,040    136,803    204,387    138,749     87,612    201,427    186,583    224,318     41,254    124,872    183,037:   76,751    42,852
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     8,767:     6,388        773     -1,656     -1,482     -6,309     -2,854     11,343     14,106      7,969     -5,954     -5,681:   -3,198     1,970
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       9.4       12.2       18.2       12.3        7.8       17.9       16.6       19.9        3.7       11.1       16.3:      6.8       3.8
Old  :     100.0:       9.4       12.2       18.2       12.3        7.8       17.9       16.6       19.9        3.7       11.1       16.3:      6.8       3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       327:        46         44         22         10         24         61         76         84         55         44         83:
Old  :       327:        46         44         22         10         24         61         76         84         55         44         83:
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  :                 17.0       21.4       29.3       34.2       11.7       15.8       20.2       22.5
Old  :                 17.0       21.4       29.3       34.2       11.7       15.8       20.2       22.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                   Code-02365O
Disaggregated Commitments of Traders - Options and Futures Combined, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    28,336:    17,857      5,061      5,175     11,686      1,177        297      3,660        898          0          0          0:    2,932     5,854
Old  :    28,336:    17,857      5,061      5,175     11,686      1,177        297      3,660        898          0          0          0:    2,932     5,854
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      63.0       17.9       18.3       41.2        4.2        1.0       12.9        3.2        0.0        0.0        0.0:     10.3      20.7
Old  :     100.0:      63.0       17.9       18.3       41.2        4.2        1.0       12.9        3.2        0.0        0.0        0.0:     10.3      20.7
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  :        22:         8          7          .          5          .          .          .          .          0          0          0:
Old  :        22:         8          7          .          5          .          .          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 70.9       47.0       85.7       64.0       69.0       44.7       80.0       61.5
Old  :                 70.9       47.0       85.7       64.0       69.0       44.7       80.0       61.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-02365U
Disaggregated Commitments of Traders - Options and Futures Combined, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  : 1,993,960:   215,814    205,218     49,058     69,015    872,104     44,823     73,510    321,191     55,153     18,641    431,871:    3,946     2,409
Old  : 1,993,960:   215,814    205,218     49,058     69,015    872,104     44,823     73,510    321,191     55,153     18,641    431,871:    3,946     2,409
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :    -1,336:      -152       -337       -775       -185     -1,301     -4,041     -9,163      6,160     -2,865      1,589      1,756:     -118       145
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.8       10.3        2.5        3.5       43.7        2.2        3.7       16.1        2.8        0.9       21.7:      0.2       0.1
Old  :     100.0:      10.8       10.3        2.5        3.5       43.7        2.2        3.7       16.1        2.8        0.9       21.7:      0.2       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       155:        41         39          7         17         23         20         31         36         22         13         25:
Old  :       155:        41         39          7         17         23         20         31         36         22         13         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  :                 35.1       36.5       55.4       56.9        4.2        3.5        6.3        5.7
Old  :                 35.1       36.5       55.4       56.9        4.2        3.5        6.3        5.7
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   102,163:    18,100     10,534     26,746      1,653     16,530      4,756      1,100      4,792     10,719     47,854     17,060:    3,460     2,640
Old  :   102,163:    18,100     10,534     26,746      1,653     16,530      4,756      1,100      4,792     10,719     47,854     17,060:    3,460     2,640
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     1,228:     2,921      1,220      1,607         -3     -1,524          0        100          0       -104      3,033     -1,288:     -384      -310
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      17.7       10.3       26.2        1.6       16.2        4.7        1.1        4.7       10.5       46.8       16.7:      3.4       2.6
Old  :     100.0:      17.7       10.3       26.2        1.6       16.2        4.7        1.1        4.7       10.5       46.8       16.7:      3.4       2.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        11         11          4          5          9          .          .          .          6          8         13:
Old  :        40:        11         11          4          5          9          .          .          .          6          8         13:
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  :                 47.1       57.0       61.4       72.4       37.9       45.3       44.8       49.2
Old  :                 47.1       57.0       61.4       72.4       37.9       45.3       44.8       49.2
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    73,203:     4,961      5,613      2,435      2,894      8,864     16,443     16,302     33,520      2,319      1,163      4,288:      374       560
Old  :    73,203:     4,961      5,613      2,435      2,894      8,864     16,443     16,302     33,520      2,319      1,163      4,288:      374       560
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :    -4,190:       -90       -648       -394       -794       -672     -1,861       -428       -955        -48       -479       -156:      -14       -59
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.8        7.7        3.3        4.0       12.1       22.5       22.3       45.8        3.2        1.6        5.9:      0.5       0.8
Old  :     100.0:       6.8        7.7        3.3        4.0       12.1       22.5       22.3       45.8        3.2        1.6        5.9:      0.5       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  :        42:         9         11          .          6          6          6          9         11          .          4          5:
Old  :        42:         9         11          .          6          6          6          9         11          .          4          5:
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  :                 66.1       52.2       81.0       76.4       26.2       20.4       30.9       25.9
Old  :                 66.1       52.2       81.0       76.4       26.2       20.4       30.9       25.9
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    57,122:    30,792     24,470     12,251     14,578      7,065          0        393      2,122          0          0          0:    4,892     8,494
Old  :    57,122:    30,792     24,470     12,251     14,578      7,065          0        393      2,122          0          0          0:    4,892     8,494
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :       326:       266        102          0          0          0          0         64         60          0          0          0:        0       100
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      53.9       42.8       21.4       25.5       12.4        0.0        0.7        3.7        0.0        0.0        0.0:      8.6      14.9
Old  :     100.0:      53.9       42.8       21.4       25.5       12.4        0.0        0.7        3.7        0.0        0.0        0.0:      8.6      14.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        21:        11         10          .          4          4          0          .          .          0          0          0:
Old  :        21:        11         10          .          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  :                 46.3       44.9       68.7       65.7       37.2       38.5       53.7       49.0
Old  :                 46.3       44.9       68.7       65.7       37.2       38.5       53.7       49.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                                    Code-03565B
Disaggregated Commitments of Traders - Options and Futures Combined, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  : 2,679,935:   632,001    570,412    272,848    732,349    486,848    250,263     50,998    489,320    228,111     35,423    292,019:   28,525    22,566
Old  : 2,679,935:   632,001    570,412    272,848    732,349    486,848    250,263     50,998    489,320    228,111     35,423    292,019:   28,525    22,566
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     1,731:    -3,552      4,281      1,585     -4,286     -3,628        -16    -15,705      1,374      1,689     16,778      4,388:     -109    -1,471
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      23.6       21.3       10.2       27.3       18.2        9.3        1.9       18.3        8.5        1.3       10.9:      1.1       0.8
Old  :     100.0:      23.6       21.3       10.2       27.3       18.2        9.3        1.9       18.3        8.5        1.3       10.9:      1.1       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  :       151:        72         61          6         18         22         18          9         23         17          6         18:
Old  :       151:        72         61          6         18         22         18          9         23         17          6         18:
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  :                 26.2       26.8       40.7       41.6       14.9       15.4       22.6       24.6
Old  :                 26.2       26.8       40.7       41.6       14.9       15.4       22.6       24.6
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  : 1,294,661:   142,784    174,415    194,557    246,765    416,938    101,184     43,615    139,161     90,804     65,489    206,470:    2,763     1,808
Old  : 1,294,661:   142,784    174,415    194,557    246,765    416,938    101,184     43,615    139,161     90,804     65,489    206,470:    2,763     1,808
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :    16,638:     2,972      4,355     -2,026     16,435     -7,727      1,322      5,057      3,305     17,397        -78      1,187:      208    -5,896
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.0       13.5       15.0       19.1       32.2        7.8        3.4       10.7        7.0        5.1       15.9:      0.2       0.1
Old  :     100.0:      11.0       13.5       15.0       19.1       32.2        7.8        3.4       10.7        7.0        5.1       15.9:      0.2       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        91:        20         21         17          6         18         13         10         14         13          8         17:
Old  :        91:        20         21         17          6         18         13         10         14         13          8         17:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.9       41.1       55.1       62.5       12.1       22.5       18.8       30.5
Old  :                 34.9       41.1       55.1       62.5       12.1       22.5       18.8       30.5
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    30,635:    25,993     24,507        799      4,576      1,160      2,216          0          0          0          0          0:      467       392
Old  :    30,635:    25,993     24,507        799      4,576      1,160      2,216          0          0          0          0          0:      467       392
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :     2,667:     2,554      2,438        104        175         54          0          0          0          0          0          0:      -45         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      84.8       80.0        2.6       14.9        3.8        7.2        0.0        0.0        0.0        0.0        0.0:      1.5       1.3
Old  :     100.0:      84.8       80.0        2.6       14.9        3.8        7.2        0.0        0.0        0.0        0.0        0.0:      1.5       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  :        44:        30         25          .          7          6          .          0          0          0          0          0:
Old  :        44:        30         25          .          7          6          .          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  :                 47.9       53.2       65.5       70.7       46.7       52.2       58.5       66.5
Old  :                 47.9       53.2       65.5       70.7       46.7       52.2       58.5       66.5
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, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :     6,091:     4,793      1,839        188      3,802        160        660          0          0          0          0          0:      290       290
Old  :     6,091:     4,793      1,839        188      3,802        160        660          0          0          0          0          0:      290       290
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :       -45:       -45          0          0          0          0          0          0          0          0          0          0:        0       -45
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      78.7       30.2        3.1       62.4        2.6       10.8        0.0        0.0        0.0        0.0        0.0:      4.8       4.8
Old  :     100.0:      78.7       30.2        3.1       62.4        2.6       10.8        0.0        0.0        0.0        0.0        0.0:      4.8       4.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        24:        12          8          .          6          .          .          0          0          0          0          0:
Old  :        24:        12          8          .          6          .          .          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  :                 69.3       62.1       86.0       80.1       69.3       62.1       81.1       79.4
Old  :                 69.3       62.1       86.0       80.1       69.3       62.1       81.1       79.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-06665Q
Disaggregated Commitments of Traders - Options and Futures Combined, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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:     6,819      4,558        736      1,417      1,114          0      1,500          0        268         75         66:      285       558
Old  :     9,288:     6,819      4,558        736      1,417      1,114          0      1,500          0        268         75         66:      285       558
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :       301:       296        384         36        -12        -11          0          0          0         10          0          0:      -30       -60
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      73.4       49.1        7.9       15.3       12.0        0.0       16.1        0.0        2.9        0.8        0.7:      3.1       6.0
Old  :     100.0:      73.4       49.1        7.9       15.3       12.0        0.0       16.1        0.0        2.9        0.8        0.7:      3.1       6.0
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  :        30:        16         13          .          5          7          0          .          0          .          .          .:
Old  :        30:        16         13          .          5          7          0          .          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.8       54.9       69.3       71.5       51.8       49.9       65.5       62.9
Old  :                 52.8       54.9       69.3       71.5       51.8       49.9       65.5       62.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-06665R
Disaggregated Commitments of Traders - Options and Futures Combined, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 42,000 GALLONS)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    10,555:     5,231      4,851      4,005      5,001        199          0          0          0        820          0          0:      300       504
Old  :    10,555:     5,231      4,851      4,005      5,001        199          0          0          0        820          0          0:      300       504
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :        90:       -60         45         30        -29        135          0          0          0          0          0          0:      -15       -61
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      49.6       46.0       37.9       47.4        1.9        0.0        0.0        0.0        7.8        0.0        0.0:      2.8       4.8
Old  :     100.0:      49.6       46.0       37.9       47.4        1.9        0.0        0.0        0.0        7.8        0.0        0.0:      2.8       4.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        28:        13         12          4          6          5          0          0          0          .          0          0:
Old  :        28:        13         12          4          6          5          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  :                 53.1       48.2       79.5       72.5       53.1       46.6       72.3       64.2
Old  :                 53.1       48.2       79.5       72.5       53.1       46.6       72.3       64.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CONWAY PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE                                                                                        Code-06665T
Disaggregated Commitments of Traders - Options and Futures Combined, August 21, 2012                 
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :     5,586:     4,756      3,444         94      1,815        214          0          0          0        132          0          0:      390       113
Old  :     5,586:     4,756      3,444         94      1,815        214          0          0          0        132          0          0:      390       113
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       August 14, 2012                                                                  :
     :        -6:       -11        -11          0         20          0          0          0          0          0          0          0:        5       -15
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      85.1       61.7        1.7       32.5        3.8        0.0        0.0        0.0        2.4        0.0        0.0:      7.0       2.0
Old  :     100.0:      85.1       61.7        1.7       32.5        3.8        0.0        0.0        0.0        2.4        0.0        0.0:      7.0       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  :        22:        11         10          .          6          4          0          0          0          .          0          0:
Old  :        22:        11         10          .          6          4          0          0          0          .          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 81.0       55.7       89.2       81.0       81.0       55.0       85.6       77.2
Old  :                 81.0       55.7       89.2       81.0       81.0       55.0       85.6       77.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated August 24, 2012