```
GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-02165A
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    31,214:     1,273      1,353        375     29,504     29,476     31,152     31,204:        62         10
Old  :    31,214:     1,273      1,353        375     29,504     29,476     31,152     31,204:        62         10
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -4,129:       -83        -67          0     -4,039     -4,062     -4,122     -4,129:        -7          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.1        4.3        1.2       94.5       94.4       99.8      100.0:       0.2        0.0
Old  :     100.0:       4.1        4.3        1.2       94.5       94.4       99.8      100.0:       0.2        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        54:         1          2          2         39         45         42         48:
Old  :        54:         1          2          2         39         45         42         48:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 43.5       37.0       63.6       53.9       38.2       25.3       48.8       38.1
Old  :                 43.5       37.0       63.6       53.9       38.2       25.3       48.8       38.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-02165B
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    23,311:         0          0          0     23,131     23,047     23,131     23,047:       180        264
Old  :    23,311:         0          0          0     23,131     23,047     23,131     23,047:       180        264
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :       -59:         0          0          0        -35        -53        -35        -53:       -24         -6
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       99.2       98.9       99.2       98.9:       0.8        1.1
Old  :     100.0:       0.0        0.0        0.0       99.2       98.9       99.2       98.9:       0.8        1.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        36:         0          0          0         29         30         29         30:
Old  :        36:         0          0          0         29         30         29         30:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 56.9       65.2       74.7       79.2       36.6       48.1       47.2       51.1
Old  :                 56.9       65.2       74.7       79.2       36.6       48.1       47.2       51.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR 1% FUEL OIL NWE CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-02165C
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     5,898:       137        216         79      4,016      4,451      4,232      4,746:     1,666      1,152
Old  :     5,898:       137        216         79      4,016      4,451      4,232      4,746:     1,666      1,152
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -678:        -5          0          0       -527       -383       -532       -383:      -146       -295
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.3        3.7        1.3       68.1       75.5       71.8       80.5:      28.2       19.5
Old  :     100.0:       2.3        3.7        1.3       68.1       75.5       71.8       80.5:      28.2       19.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         1          1          1         18         18         19         20:
Old  :        22:         1          1          1         18         18         19         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 39.3       47.2       55.8       66.0       32.3       35.4       39.9       46.2
Old  :                 39.3       47.2       55.8       66.0       32.3       35.4       39.9       46.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-02165E
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     8,285:       529        315         69      6,298      6,726      6,896      7,110:     1,389      1,175
Old  :     8,285:       529        315         69      6,298      6,726      6,896      7,110:     1,389      1,175
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,008:       -46        -42        -58       -640       -870       -744       -970:      -264        -38
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.4        3.8        0.8       76.0       81.2       83.2       85.8:      16.8       14.2
Old  :     100.0:       6.4        3.8        0.8       76.0       81.2       83.2       85.8:      16.8       14.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        47:         3          4          3         39         38         42         45:
Old  :        47:         3          4          3         39         38         42         45:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 23.7       25.6       36.3       39.7       16.4       14.4       23.8       22.1
Old  :                 23.7       25.6       36.3       39.7       16.4       14.4       23.8       22.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-02165G
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     7,202:       200        342        627      5,945      5,817      6,772      6,786:       430        416
Old  :     7,202:       200        342        627      5,945      5,817      6,772      6,786:       430        416
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,569:      -262          6         60     -1,239     -1,611     -1,441     -1,545:      -128        -24
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.8        4.7        8.7       82.5       80.8       94.0       94.2:       6.0        5.8
Old  :     100.0:       2.8        4.7        8.7       82.5       80.8       94.0       94.2:       6.0        5.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        64:         5          3          5         45         53         50         61:
Old  :        64:         5          3          5         45         53         50         61:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 36.8       22.0       51.7       36.7       31.3       21.0       39.3       31.1
Old  :                 36.8       22.0       51.7       36.7       31.3       21.0       39.3       31.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING 180 380 FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-02165J
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     1,559:         0          0          0      1,120      1,220      1,120      1,220:       439        339
Old  :     1,559:         0          0          0      1,120      1,220      1,120      1,220:       439        339
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -725:         0        -76          0       -635       -654       -635       -730:       -90          5
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       71.8       78.3       71.8       78.3:      28.2       21.7
Old  :     100.0:       0.0        0.0        0.0       71.8       78.3       71.8       78.3:      28.2       21.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          0          0         17         16         17         16:
Old  :        21:         0          0          0         17         16         17         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.0       42.8       57.7       61.7       26.0       29.8       40.1       45.4
Old  :                 35.0       42.8       57.7       61.7       26.0       29.8       40.1       45.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NY 1% V GULF 3% FUEL OIL SPR - NEW YORK MERCANTILE EXCHANGE                                             Code-02165T
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 GALLONS)                                               :
     :          :                                                                            :
All  :    19,178:         0          0          0     19,063     19,063     19,063     19,063:       115        115
Old  :    19,178:         0          0          0     19,063     19,063     19,063     19,063:       115        115
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -2,506:         0          0          0     -2,531     -2,436     -2,531     -2,436:        25        -70
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       99.4       99.4       99.4       99.4:       0.6        0.6
Old  :     100.0:       0.0        0.0        0.0       99.4       99.4       99.4       99.4:       0.6        0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         0          0          0         17         21         17         21:
Old  :        25:         0          0          0         17         21         17         21:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 75.9       59.3       89.6       78.8       72.0       47.6       78.4       65.2
Old  :                 75.9       59.3       89.6       78.8       72.0       47.6       78.4       65.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE                                           Code-022651
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :   306,044:    53,658     22,204     32,078    183,864    222,959    269,600    277,241:    36,444     28,803
Old  :   306,044:    53,658     22,204     32,078    183,864    222,959    269,600    277,241:    36,444     28,803
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    11,109:    16,665     -1,680      1,591     -6,546     14,499     11,710     14,410:      -601     -3,301
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.5        7.3       10.5       60.1       72.9       88.1       90.6:      11.9        9.4
Old  :     100.0:      17.5        7.3       10.5       60.1       72.9       88.1       90.6:      11.9        9.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       149:        37         22         38         69         79        128        123:
Old  :       149:        37         22         38         69         79        128        123:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 18.5       22.7       30.6       36.0       15.6       15.5       26.3       24.6
Old  :                 18.5       22.7       30.6       36.0       15.6       15.5       26.3       24.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE                                                         Code-02265J
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1000 BARRELS)                                                :
     :          :                                                                            :
All  :    16,593:       300        720      1,100     15,193     14,773     16,593     16,593:         0          0
Old  :    16,593:       300        720      1,100     15,193     14,773     16,593     16,593:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -3,369:      -350       -266        150     -3,169     -3,253     -3,369     -3,369:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.8        4.3        6.6       91.6       89.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       1.8        4.3        6.6       91.6       89.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        69:         2          7          6         40         45         46         57:
Old  :        69:         2          7          6         40         45         46         57:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.9       32.7       58.1       50.6       30.0       26.6       41.9       36.6
Old  :                 41.9       32.7       58.1       50.6       30.0       26.6       41.9       36.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-02265T
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    11,194:       920          0        525      9,464     10,319     10,909     10,844:       285        350
Old  :    11,194:       920          0        525      9,464     10,319     10,909     10,844:       285        350
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,984:       -80       -180        -45     -1,802     -1,689     -1,927     -1,914:       -57        -70
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.2        0.0        4.7       84.5       92.2       97.5       96.9:       2.5        3.1
Old  :     100.0:       8.2        0.0        4.7       84.5       92.2       97.5       96.9:       2.5        3.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        38:         4          0          2         27         21         31         23:
Old  :        38:         4          0          2         27         21         31         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.9       58.3       60.0       76.9       29.5       37.8       41.3       45.9
Old  :                 38.9       58.3       60.0       76.9       29.5       37.8       41.3       45.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GASOIL (ICE) SWAP - NEW YORK MERCANTILE EXCHANGE                                                        Code-02265V
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1000 METRIC TONS)                                            :
     :          :                                                                            :
All  :     4,037:       344         71        358      2,270      2,253      2,972      2,682:     1,065      1,355
Old  :     4,037:       344         71        358      2,270      2,253      2,972      2,682:     1,065      1,355
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -379:      -175        -25         11       -113       -109       -277       -123:      -102       -256
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.5        1.8        8.9       56.2       55.8       73.6       66.4:      26.4       33.6
Old  :     100.0:       8.5        1.8        8.9       56.2       55.8       73.6       66.4:      26.4       33.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         3          2          3         17         18         21         22:
Old  :        23:         3          2          3         17         18         21         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.0       27.5       52.7       43.9       21.4       20.6       32.7       28.9
Old  :                 33.0       27.5       52.7       43.9       21.4       20.6       32.7       28.9
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
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 10,000 MMBTU'S)                                              :
     :          :                                                                            :
All  :   779,372:   103,833    254,114    269,196    332,363    217,164    705,392    740,474:    73,980     38,898
Old  :   779,372:   103,833    254,114    269,196    332,363    217,164    705,392    740,474:    73,980     38,898
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    15,343:     4,968      1,146     11,678     -6,705      2,074      9,941     14,898:     5,402        445
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.3       32.6       34.5       42.6       27.9       90.5       95.0:       9.5        5.0
Old  :     100.0:      13.3       32.6       34.5       42.6       27.9       90.5       95.0:       9.5        5.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       271:        90         81        123         86         71        247        216:
Old  :       271:        90         81        123         86         71        247        216:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 15.7       29.1       27.7       40.2       12.9       20.0       18.9       27.8
Old  :                 15.7       29.1       27.7       40.2       12.9       20.0       18.9       27.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-02365A
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    52,855:       334        133      1,853     41,562     44,585     43,749     46,571:     9,106      6,284
Old  :    52,855:       334        133      1,853     41,562     44,585     43,749     46,571:     9,106      6,284
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -3,170:      -242        108       -108     -4,515     -2,433     -4,865     -2,433:     1,695       -737
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.6        0.3        3.5       78.6       84.4       82.8       88.1:      17.2       11.9
Old  :     100.0:       0.6        0.3        3.5       78.6       84.4       82.8       88.1:      17.2       11.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         1          1          2         20         18         22         20:
Old  :        23:         1          1          2         20         18         22         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 45.8       48.7       63.3       68.5       38.0       41.7       48.4       52.4
Old  :                 45.8       48.7       63.3       68.5       38.0       41.7       48.4       52.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-02365B
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    33,775:         0        559      2,560     27,553     23,723     30,113     26,842:     3,662      6,933
Old  :    33,775:         0        559      2,560     27,553     23,723     30,113     26,842:     3,662      6,933
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -4,010:      -178        559       -596     -3,156     -3,512     -3,930     -3,549:       -80       -461
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        1.7        7.6       81.6       70.2       89.2       79.5:      10.8       20.5
Old  :     100.0:       0.0        1.7        7.6       81.6       70.2       89.2       79.5:      10.8       20.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          2          2         13         17         15         19:
Old  :        21:         0          2          2         13         17         15         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 49.7       38.4       73.2       61.4       31.6       28.9       45.2       35.2
Old  :                 49.7       38.4       73.2       61.4       31.6       28.9       45.2       35.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                           Code-02365C
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    60,376:         0          0          0     52,592     48,200     52,592     48,200:     7,784     12,176
Old  :    60,376:         0          0          0     52,592     48,200     52,592     48,200:     7,784     12,176
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -5,006:         0          0          0     -4,260     -4,023     -4,260     -4,023:      -746       -983
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       87.1       79.8       87.1       79.8:      12.9       20.2
Old  :     100.0:       0.0        0.0        0.0       87.1       79.8       87.1       79.8:      12.9       20.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         0          0          0         18         22         18         22:
Old  :        26:         0          0          0         18         22         18         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.8       46.4       64.5       62.3       38.3       41.0       54.5       52.0
Old  :                 41.8       46.4       64.5       62.3       38.3       41.0       54.5       52.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                           Code-02365D
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    65,567:         0          0          0     55,706     62,860     55,706     62,860:     9,861      2,707
Old  :    65,567:         0          0          0     55,706     62,860     55,706     62,860:     9,861      2,707
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -4,427:         0          0          0     -5,100     -3,866     -5,100     -3,866:       673       -561
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       85.0       95.9       85.0       95.9:      15.0        4.1
Old  :     100.0:       0.0        0.0        0.0       85.0       95.9       85.0       95.9:      15.0        4.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          0          0         17         18         17         18:
Old  :        22:         0          0          0         17         18         17         18:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.0       52.0       66.6       77.2       42.9       47.7       56.9       65.9
Old  :                 48.0       52.0       66.6       77.2       42.9       47.7       56.9       65.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-02365G
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    70,169:     2,821          0      4,597     54,994     57,611     62,412     62,208:     7,757      7,961
Old  :    70,169:     2,821          0      4,597     54,994     57,611     62,412     62,208:     7,757      7,961
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -7,500:       524          0     -1,284     -6,821     -5,324     -7,581     -6,608:        81       -892
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.0        0.0        6.6       78.4       82.1       88.9       88.7:      11.1       11.3
Old  :     100.0:       4.0        0.0        6.6       78.4       82.1       88.9       88.7:      11.1       11.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         4          0          4         20         24         24         28:
Old  :        31:         4          0          4         20         24         24         28:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 47.2       46.3       62.7       61.7       45.2       42.7       54.8       53.4
Old  :                 47.2       46.3       62.7       61.7       45.2       42.7       54.8       53.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-02365K
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    68,176:       488      8,567      1,625     60,595     41,102     62,708     51,294:     5,468     16,882
Old  :    68,176:       488      8,567      1,625     60,595     41,102     62,708     51,294:     5,468     16,882
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -5,390:      -248     -1,595        453     -6,329     -4,588     -6,124     -5,730:       734        340
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.7       12.6        2.4       88.9       60.3       92.0       75.2:       8.0       24.8
Old  :     100.0:       0.7       12.6        2.4       88.9       60.3       92.0       75.2:       8.0       24.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         1          2          2         12         17         15         19:
Old  :        23:         1          2          2         12         17         15         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.4       42.3       82.7       57.9       60.5       40.6       70.3       50.1
Old  :                 64.4       42.3       82.7       57.9       60.5       40.6       70.3       50.1
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
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    69,415:     2,440      2,248      3,849     53,422     59,082     59,711     65,179:     9,704      4,236
Old  :    69,415:     2,440      2,248      3,849     53,422     59,082     59,711     65,179:     9,704      4,236
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -6,420:    -3,911        790        548     -1,952     -7,459     -5,315     -6,121:    -1,105       -299
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5        3.2        5.5       77.0       85.1       86.0       93.9:      14.0        6.1
Old  :     100.0:       3.5        3.2        5.5       77.0       85.1       86.0       93.9:      14.0        6.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         3          2          4         22         22         27         26:
Old  :        32:         3          2          4         22         22         27         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.3       54.9       56.9       74.1       35.1       52.4       52.5       68.1
Old  :                 38.3       54.9       56.9       74.1       35.1       52.4       52.5       68.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                     Code-035652
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    61,371:       840          0          0     59,871     59,425     60,711     59,425:       660      1,946
Old  :    61,371:       840          0          0     59,871     59,425     60,711     59,425:       660      1,946
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -6,438:       840          0          0     -6,766     -6,004     -5,926     -6,004:      -512       -434
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.4        0.0        0.0       97.6       96.8       98.9       96.8:       1.1        3.2
Old  :     100.0:       1.4        0.0        0.0       97.6       96.8       98.9       96.8:       1.1        3.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         1          0          0         17         18         18         18:
Old  :        26:         1          0          0         17         18         18         18:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 69.6       59.6       86.7       80.3       62.9       54.5       70.1       67.4
Old  :                 69.6       59.6       86.7       80.3       62.9       54.5       70.1       67.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-035653
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   147,148:     3,393      8,253      4,128    134,998    130,280    142,519    142,661:     4,629      4,487
Old  :   147,148:     3,393      8,253      4,128    134,998    130,280    142,519    142,661:     4,629      4,487
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -7,498:    -1,367      1,522        -98     -4,960     -8,260     -6,425     -6,836:    -1,073       -662
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.3        5.6        2.8       91.7       88.5       96.9       97.0:       3.1        3.0
Old  :     100.0:       2.3        5.6        2.8       91.7       88.5       96.9       97.0:       3.1        3.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:         4          1          4         36         37         41         41:
Old  :        46:         4          1          4         36         37         41         41:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 36.8       41.4       56.4       62.5       34.5       39.6       46.1       53.4
Old  :                 36.8       41.4       56.4       62.5       34.5       39.6       46.1       53.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-035654
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   114,668:       700      3,234        657    104,393    105,473    105,750    109,364:     8,918      5,304
Old  :   114,668:       700      3,234        657    104,393    105,473    105,750    109,364:     8,918      5,304
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -6,537:      -447       -301       -126     -4,753     -5,730     -5,326     -6,157:    -1,211       -380
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.6        2.8        0.6       91.0       92.0       92.2       95.4:       7.8        4.6
Old  :     100.0:       0.6        2.8        0.6       91.0       92.0       92.2       95.4:       7.8        4.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         1          1          1         23         22         25         23:
Old  :        31:         1          1          1         23         22         25         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.6       52.5       69.5       74.8       46.8       51.4       57.6       71.4
Old  :                 54.6       52.5       69.5       74.8       46.8       51.4       57.6       71.4
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
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   189,468:     5,698        248      8,874    160,425    173,657    174,997    182,779:    14,471      6,689
Old  :   189,468:     5,698        248      8,874    160,425    173,657    174,997    182,779:    14,471      6,689
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -14,034:       716        124     -1,399    -11,971    -12,692    -12,654    -13,967:    -1,380        -67
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.0        0.1        4.7       84.7       91.7       92.4       96.5:       7.6        3.5
Old  :     100.0:       3.0        0.1        4.7       84.7       91.7       92.4       96.5:       7.6        3.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        45:         2          1          3         36         36         39         39:
Old  :        45:         2          1          3         36         36         39         39:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.3       29.0       52.4       50.6       25.0       23.6       35.5       40.5
Old  :                 33.3       29.0       52.4       50.6       25.0       23.6       35.5       40.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SAN JUAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                      Code-035656
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    43,424:         0      2,355      1,189     39,464     35,741     40,653     39,285:     2,771      4,139
Old  :    43,424:         0      2,355      1,189     39,464     35,741     40,653     39,285:     2,771      4,139
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -3,699:         0       -432        -31     -3,212     -2,726     -3,243     -3,189:      -456       -510
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        5.4        2.7       90.9       82.3       93.6       90.5:       6.4        9.5
Old  :     100.0:       0.0        5.4        2.7       90.9       82.3       93.6       90.5:       6.4        9.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          1          1         16         12         17         13:
Old  :        20:         0          1          1         16         12         17         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 50.0       58.7       73.4       81.1       45.5       47.5       62.7       65.2
Old  :                 50.0       58.7       73.4       81.1       45.5       47.5       62.7       65.2
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
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  : 2,691,969:   644,598    153,825    809,103  1,215,917  1,708,375  2,669,618  2,671,303:    22,351     20,666
Old  : 2,691,969:   644,598    153,825    809,103  1,215,917  1,708,375  2,669,618  2,671,303:    22,351     20,666
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -60,752:   -16,360    -18,755     14,069    -59,475    -56,138    -61,766    -60,824:     1,014         72
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      23.9        5.7       30.1       45.2       63.5       99.2       99.2:       0.8        0.8
Old  :     100.0:      23.9        5.7       30.1       45.2       63.5       99.2       99.2:       0.8        0.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       184:        35         30         62        110         98        178        163:
Old  :       184:        35         30         62        110         98        178        163:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 30.5       27.2       40.2       41.1       19.4       21.6       26.1       29.2
Old  :                 30.5       27.2       40.2       41.1       19.4       21.6       26.1       29.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-03565C
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   976,634:   121,033    181,355    135,040    717,502    656,019    973,575    972,414:     3,059      4,220
Old  :   976,634:   121,033    181,355    135,040    717,502    656,019    973,575    972,414:     3,059      4,220
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -61,128:   -36,706     10,919    -34,468     10,307    -38,100    -60,867    -61,649:      -261        521
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.4       18.6       13.8       73.5       67.2       99.7       99.6:       0.3        0.4
Old  :     100.0:      12.4       18.6       13.8       73.5       67.2       99.7       99.6:       0.3        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        94:        26         23         38         45         40         89         83:
Old  :        94:        26         23         38         45         40         89         83:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.6       40.7       50.1       56.8       25.3       33.7       36.4       42.8
Old  :                 35.6       40.7       50.1       56.8       25.3       33.7       36.4       42.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                                                     Code-025651
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :     3,742:         0      1,309          0      3,482      2,329      3,482      3,638:       260        104
Old  :     3,742:         0      1,309          0      3,482      2,329      3,482      3,638:       260        104
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -533:         0       -333          0       -671       -240       -671       -573:       138         40
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       35.0        0.0       93.1       62.2       93.1       97.2:       6.9        2.8
Old  :     100.0:       0.0       35.0        0.0       93.1       62.2       93.1       97.2:       6.9        2.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         0          1          0         18         16         18         17:
Old  :        26:         0          1          0         18         16         18         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.0       63.0       64.8       84.3       37.8       62.2       57.9       76.3
Old  :                 44.0       63.0       64.8       84.3       37.8       62.2       57.9       76.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NEW YORK ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-025652
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :     2,585:         0          0          0      2,520      2,437      2,520      2,437:        65        148
Old  :     2,585:         0          0          0      2,520      2,437      2,520      2,437:        65        148
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -255:         0          0          0       -280       -348       -280       -348:        25         93
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       97.5       94.3       97.5       94.3:       2.5        5.7
Old  :     100.0:       0.0        0.0        0.0       97.5       94.3       97.5       94.3:       2.5        5.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          0          0         12         17         12         17:
Old  :        21:         0          0          0         12         17         12         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.7       54.2       92.1       74.2       63.4       42.4       72.1       59.1
Old  :                 68.7       54.2       92.1       74.2       63.4       42.4       72.1       59.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-03265A
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     1,711:         0         44         86      1,222      1,184      1,308      1,314:       403        397
Old  :     1,711:         0         44         86      1,222      1,184      1,308      1,314:       403        397
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -218:         0        -88         -6       -153       -163       -159       -257:       -59         39
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        2.6        5.0       71.4       69.2       76.4       76.8:      23.6       23.2
Old  :     100.0:       0.0        2.6        5.0       71.4       69.2       76.4       76.8:      23.6       23.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          1          2         18         19         20         21:
Old  :        22:         0          1          2         18         19         20         21:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.1       29.0       51.9       49.4       21.3       17.1       28.1       26.4
Old  :                 34.1       29.0       51.9       49.4       21.3       17.1       28.1       26.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
JAPAN C&F NAPTHA SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-03265C
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     2,052:        53          0         58      1,436      1,395      1,547      1,453:       505        599
Old  :     2,052:        53          0         58      1,436      1,395      1,547      1,453:       505        599
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -403:       -70          0         28       -219       -519       -261       -491:      -142         88
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.6        0.0        2.8       70.0       68.0       75.4       70.8:      24.6       29.2
Old  :     100.0:       2.6        0.0        2.8       70.0       68.0       75.4       70.8:      24.6       29.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         2          0          2         22         21         24         23:
Old  :        24:         2          0          2         22         21         24         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.0       22.7       48.3       38.2       21.2       13.8       26.0       20.9
Old  :                 35.0       22.7       48.3       38.2       21.2       13.8       26.0       20.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE                                                  Code-064657
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    41,166:     3,804        593        799     33,869     39,431     38,472     40,823:     2,694        343
Old  :    41,166:     3,804        593        799     33,869     39,431     38,472     40,823:     2,694        343
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -498:      -231        151        133       -261       -925       -359       -641:      -139        143
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.2        1.4        1.9       82.3       95.8       93.5       99.2:       6.5        0.8
Old  :     100.0:       9.2        1.4        1.9       82.3       95.8       93.5       99.2:       6.5        0.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        42:         2          3          3         30         28         34         32:
Old  :        42:         2          3          3         30         28         34         32:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.7       48.2       54.7       71.4       28.7       34.1       39.5       51.6
Old  :                 34.7       48.2       54.7       71.4       28.7       34.1       39.5       51.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-06465A
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS 0F 400 MEGAWATT HOURS)                                          :
     :          :                                                                            :
All  :     7,871:       877         42         65      6,268      7,183      7,210      7,290:       661        581
Old  :     7,871:       877         42         65      6,268      7,183      7,210      7,290:       661        581
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.1        0.5        0.8       79.6       91.3       91.6       92.6:       8.4        7.4
Old  :     100.0:      11.1        0.5        0.8       79.6       91.3       91.6       92.6:       8.4        7.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         2          1          1         12         12         14         14:
Old  :        20:         2          1          1         12         12         14         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.6       69.3       76.7       86.0       44.5       52.7       60.8       62.4
Old  :                 52.6       69.3       76.7       86.0       44.5       52.7       60.8       62.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                 Code-06465H
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    15,716:         0        476        240     14,227     14,091     14,467     14,807:     1,249        909
Old  :    15,716:         0        476        240     14,227     14,091     14,467     14,807:     1,249        909
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -671:       -20        -62        -20       -720       -499       -760       -581:        89        -90
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        3.0        1.5       90.5       89.7       92.1       94.2:       7.9        5.8
Old  :     100.0:       0.0        3.0        1.5       90.5       89.7       92.1       94.2:       7.9        5.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         0          3          1         20         21         21         24:
Old  :        29:         0          3          1         20         21         21         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.9       43.5       67.5       66.2       37.8       31.3       51.7       47.3
Old  :                 44.9       43.5       67.5       66.2       37.8       31.3       51.7       47.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-06465I
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    11,778:         0          0          0     10,070     10,690     10,070     10,690:     1,708      1,088
Old  :    11,778:         0          0          0     10,070     10,690     10,070     10,690:     1,708      1,088
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -710:         0          0          0       -568       -666       -568       -666:      -142        -44
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       85.5       90.8       85.5       90.8:      14.5        9.2
Old  :     100.0:       0.0        0.0        0.0       85.5       90.8       85.5       90.8:      14.5        9.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          0          0         16         14         16         14:
Old  :        20:         0          0          0         16         14         16         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.8       67.7       62.7       82.3       31.1       65.8       50.8       67.3
Old  :                 37.8       67.7       62.7       82.3       31.1       65.8       50.8       67.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06465M
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    31,185:         0      2,130        200     28,157     28,031     28,357     30,361:     2,828        824
Old  :    31,185:         0      2,130        200     28,157     28,031     28,357     30,361:     2,828        824
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -769:         0       -130          0       -645       -617       -645       -747:      -124        -22
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        6.8        0.6       90.3       89.9       90.9       97.4:       9.1        2.6
Old  :     100.0:       0.0        6.8        0.6       90.3       89.9       90.9       97.4:       9.1        2.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         0          2          2         25         23         27         25:
Old  :        29:         0          2          2         25         23         27         25:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.8       53.4       57.9       76.0       27.2       40.7       38.8       48.9
Old  :                 37.8       53.4       57.9       76.0       27.2       40.7       38.8       48.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-06465S
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    11,973:       526          0        116      9,629     10,542     10,271     10,658:     1,702      1,315
Old  :    11,973:       526          0        116      9,629     10,542     10,271     10,658:     1,702      1,315
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -494:       -68          0          0       -392       -413       -460       -413:       -34        -81
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.4        0.0        1.0       80.4       88.0       85.8       89.0:      14.2       11.0
Old  :     100.0:       4.4        0.0        1.0       80.4       88.0       85.8       89.0:      14.2       11.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         2          0          2         17         16         19         18:
Old  :        21:         2          0          2         17         16         19         18:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.9       46.7       62.9       72.7       38.7       41.1       50.3       55.9
Old  :                 41.9       46.7       62.9       72.7       38.7       41.1       50.3       55.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENG CONN PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-06465T
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    32,749:         0      2,700          0     32,494     30,027     32,494     32,727:       255         22
Old  :    32,749:         0      2,700          0     32,494     30,027     32,494     32,727:       255         22
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -2,520:         0       -525          0     -2,520     -1,974     -2,520     -2,499:         0        -21
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        8.2        0.0       99.2       91.7       99.2       99.9:       0.8        0.1
Old  :     100.0:       0.0        8.2        0.0       99.2       91.7       99.2       99.9:       0.8        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          1          0         13          8         13          9:
Old  :        20:         0          1          0         13          8         13          9:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 57.8       71.8       85.9       96.0       36.2       41.2       55.2       61.8
Old  :                 57.8       71.8       85.9       96.0       36.2       41.2       55.2       61.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CINERGY CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-064A01
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    15,263:       172          0         12     14,086     14,653     14,270     14,665:       993        598
Old  :    15,263:       172          0         12     14,086     14,653     14,270     14,665:       993        598
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,042:        40          0          0     -1,042     -1,022     -1,002     -1,022:       -40        -20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.1        0.0        0.1       92.3       96.0       93.5       96.1:       6.5        3.9
Old  :     100.0:       1.1        0.0        0.1       92.3       96.0       93.5       96.1:       6.5        3.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         2          0          1         25         23         27         24:
Old  :        29:         2          0          1         25         23         27         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 47.7       61.1       65.0       78.6       45.2       53.4       58.4       64.9
Old  :                 47.7       61.1       65.0       78.6       45.2       53.4       58.4       64.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-064A02
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MW X OFF PEAK HOURS PER MONTH)                                        :
     :          :                                                                            :
All  :     9,908:         0          0          0      8,738      8,588      8,738      8,588:     1,170      1,320
Old  :     9,908:         0          0          0      8,738      8,588      8,738      8,588:     1,170      1,320
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -472:         0          0          0       -387       -430       -387       -430:       -85        -42
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       88.2       86.7       88.2       86.7:      11.8       13.3
Old  :     100.0:       0.0        0.0        0.0       88.2       86.7       88.2       86.7:      11.8       13.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          0          0         21         17         21         17:
Old  :        22:         0          0          0         21         17         21         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 39.1       61.1       60.4       75.7       35.2       52.8       50.9       58.3
Old  :                 39.1       61.1       60.4       75.7       35.2       52.8       50.9       58.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM N ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                                 Code-064A34
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    52,882:         0          0          0     52,882     52,838     52,882     52,838:         0         44
Old  :    52,882:         0          0          0     52,882     52,838     52,882     52,838:         0         44
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -2,583:         0          0          0     -2,583     -2,541     -2,583     -2,541:         0        -42
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0       99.9      100.0       99.9:       0.0        0.1
Old  :     100.0:       0.0        0.0        0.0      100.0       99.9      100.0       99.9:       0.0        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          0          0         12         11         12         11:
Old  :        21:         0          0          0         12         11         12         11:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 87.7       84.5       97.1       98.0       87.7       84.5       97.1       97.0
Old  :                 87.7       84.5       97.1       98.0       87.7       84.5       97.1       97.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM N ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                             Code-064A35
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  :   771,902:         0          0          0    771,902    771,902    771,902    771,902:         0          0
Old  :   771,902:         0          0          0    771,902    771,902    771,902    771,902:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -48,960:         0          0          0    -48,960    -48,960    -48,960    -48,960:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          0          0         13         10         13         10:
Old  :        21:         0          0          0         13         10         13         10:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 85.8       87.6       95.9       99.2       85.8       87.6       95.9       98.9
Old  :                 85.8       87.6       95.9       99.2       85.8       87.6       95.9       98.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                                   Code-064A52
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    37,451:         0          0          0     36,643     37,451     36,643     37,451:       808          0
Old  :    37,451:         0          0          0     36,643     37,451     36,643     37,451:       808          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -2,121:         0          0          0     -2,100     -2,121     -2,100     -2,121:       -21          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       97.8      100.0       97.8      100.0:       2.2        0.0
Old  :     100.0:       0.0        0.0        0.0       97.8      100.0       97.8      100.0:       2.2        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         0          0          0         14         11         14         11:
Old  :        23:         0          0          0         14         11         14         11:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 77.2       77.6       91.6       96.2       62.2       73.7       76.6       84.4
Old  :                 77.2       77.6       91.6       96.2       62.2       73.7       76.6       84.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                               Code-064A53
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  :   548,539:         0          0          0    548,539    548,539    548,539    548,539:         0          0
Old  :   548,539:         0          0          0    548,539    548,539    548,539    548,539:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -19,328:         0          0          0    -19,328    -19,328    -19,328    -19,328:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          0          0         13         12         13         12:
Old  :        22:         0          0          0         13         12         13         12:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 79.6       74.5       94.8       95.5       58.7       68.8       74.0       78.8
Old  :                 79.6       74.5       94.8       95.5       58.7       68.8       74.0       78.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PSEG PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                                  Code-064A54
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    72,601:         0          0          0     72,493     72,601     72,493     72,601:       108          0
Old  :    72,601:         0          0          0     72,493     72,601     72,493     72,601:       108          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -4,452:         0          0          0     -4,431     -4,452     -4,431     -4,452:       -21          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       99.9      100.0       99.9      100.0:       0.1        0.0
Old  :     100.0:       0.0        0.0        0.0       99.9      100.0       99.9      100.0:       0.1        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         0          0          0         15         15         15         15:
Old  :        26:         0          0          0         15         15         15         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 69.8       65.1       88.2       90.1       69.8       65.1       88.1       90.1
Old  :                 69.8       65.1       88.2       90.1       69.8       65.1       88.1       90.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                              Code-064A55
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  : 1,249,454:         0          0          0  1,249,454  1,249,454  1,249,454  1,249,454:         0          0
Old  : 1,249,454:         0          0          0  1,249,454  1,249,454  1,249,454  1,249,454:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -69,520:         0          0          0    -69,520    -69,520    -69,520    -69,520:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         0          0          0         16         13         16         13:
Old  :        25:         0          0          0         16         13         16         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 70.4       61.9       86.7       90.2       70.4       60.6       86.7       87.3
Old  :                 70.4       61.9       86.7       90.2       70.4       60.6       86.7       87.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                               Code-064A56
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :   220,252:     2,710          0          0    217,542    220,252    220,252    220,252:         0          0
Old  :   220,252:     2,710          0          0    217,542    220,252    220,252    220,252:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -8,189:      -735          0          0     -7,454     -8,189     -8,189     -8,189:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.2        0.0        0.0       98.8      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       1.2        0.0        0.0       98.8      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        41:         2          0          0         28         31         30         31:
Old  :        41:         2          0          0         28         31         30         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.8       55.5       85.4       76.8       64.8       54.1       84.2       72.8
Old  :                 64.8       55.5       85.4       76.8       64.8       54.1       84.2       72.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                           Code-064A57
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 50 MEGAWATT HOURS)                                           :
     :          :                                                                            :
All  : 3,752,878:         0          0          0  3,752,878  3,752,878  3,752,878  3,752,878:         0          0
Old  : 3,752,878:         0          0          0  3,752,878  3,752,878  3,752,878  3,752,878:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :  -116,654:         0          0          0   -116,654   -116,654   -116,654   -116,654:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        36:         0          0          0         25         23         25         23:
Old  :        36:         0          0          0         25         23         25         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.0       61.3       89.2       80.7       68.0       61.0       88.6       79.1
Old  :                 68.0       61.3       89.2       80.7       68.0       61.0       88.6       79.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE                                               Code-064A58
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    67,197:     1,275      2,350          0     65,922     64,592     67,197     66,942:         0        255
Old  :    67,197:     1,275      2,350          0     65,922     64,592     67,197     66,942:         0        255
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -3,182:         0       -105          0     -3,182     -3,077     -3,182     -3,182:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.9        3.5        0.0       98.1       96.1      100.0       99.6:       0.0        0.4
Old  :     100.0:       1.9        3.5        0.0       98.1       96.1      100.0       99.6:       0.0        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:         1          1          0         28         18         29         19:
Old  :        35:         1          1          0         28         18         29         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.3       58.5       66.9       80.4       40.1       46.2       51.2       54.2
Old  :                 48.3       58.5       66.9       80.4       40.1       46.2       51.2       54.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN OFF PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE                                           Code-064A59
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  : 1,190,099:    23,400     66,320          0  1,166,699  1,123,779  1,190,099  1,190,099:         0          0
Old  : 1,190,099:    23,400     66,320          0  1,166,699  1,123,779  1,190,099  1,190,099:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -48,552:         0     -2,040          0    -48,552    -39,872    -48,552    -41,912:         0     -6,640
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.0        5.6        0.0       98.0       94.4      100.0      100.0:       0.0        0.0
Old  :     100.0:       2.0        5.6        0.0       98.0       94.4      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         1          1          0         23         21         24         22:
Old  :        32:         1          1          0         23         21         24         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.7       58.5       75.6       75.7       45.7       47.2       55.6       59.6
Old  :                 53.7       58.5       75.6       75.7       45.7       47.2       55.6       59.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-064A60
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    60,085:     2,700        110          0     57,385     59,975     60,085     60,085:         0          0
Old  :    60,085:     2,700        110          0     57,385     59,975     60,085     60,085:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -3,420:      -525          0          0     -2,895     -3,420     -3,420     -3,420:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.5        0.2        0.0       95.5       99.8      100.0      100.0:       0.0        0.0
Old  :     100.0:       4.5        0.2        0.0       95.5       99.8      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:         1          1          0         24         28         25         29:
Old  :        35:         1          1          0         24         28         25         29:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 50.7       44.9       70.2       71.4       27.4       29.7       41.0       39.4
Old  :                 50.7       44.9       70.2       71.4       27.4       29.7       41.0       39.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-064A66
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :     9,626:       216          0          0      9,260      9,329      9,476      9,329:       150        297
Old  :     9,626:       216          0          0      9,260      9,329      9,476      9,329:       150        297
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -819:       -42          0          0       -756       -798       -798       -798:       -21        -21
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.2        0.0        0.0       96.2       96.9       98.4       96.9:       1.6        3.1
Old  :     100.0:       2.2        0.0        0.0       96.2       96.9       98.4       96.9:       1.6        3.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         1          0          0         15         13         16         13:
Old  :        21:         1          0          0         15         13         16         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.2       59.0       75.6       83.5       45.9       53.9       58.3       62.3
Old  :                 48.2       59.0       75.6       83.5       45.9       53.9       58.3       62.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE G 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-064A68
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    13,050:         0        220          0     12,878     12,489     12,878     12,709:       172        341
Old  :    13,050:         0        220          0     12,878     12,489     12,878     12,709:       172        341
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :        36:         0          0          0         57         57         57         57:       -21        -21
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        1.7        0.0       98.7       95.7       98.7       97.4:       1.3        2.6
Old  :     100.0:       0.0        1.7        0.0       98.7       95.7       98.7       97.4:       1.3        2.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          1          0         15         14         15         15:
Old  :        21:         0          1          0         15         14         15         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.1       53.6       85.9       81.1       56.0       50.9       75.2       71.3
Old  :                 60.1       53.6       85.9       81.1       56.0       50.9       75.2       71.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENG CONN OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-064A71
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  :   592,470:         0     48,625          0    592,470    543,845    592,470    592,470:         0          0
Old  :   592,470:         0     48,625          0    592,470    543,845    592,470    592,470:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -46,512:         0    -10,200          0    -46,512    -36,312    -46,512    -46,512:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        8.2        0.0      100.0       91.8      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        8.2        0.0      100.0       91.8      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          1          0         14          9         14         10:
Old  :        21:         0          1          0         14          9         14         10:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 58.5       72.6       86.4       94.6       36.0       41.0       55.1       59.9
Old  :                 58.5       72.6       86.4       94.6       36.0       41.0       55.1       59.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-064A78
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  : 1,142,834:    48,625     26,512          0  1,094,209  1,116,322  1,142,834  1,142,834:         0          0
Old  : 1,142,834:    48,625     26,512          0  1,094,209  1,116,322  1,142,834  1,142,834:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -68,952:   -10,200     -2,040          0    -58,752    -66,912    -68,952    -68,952:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.3        2.3        0.0       95.7       97.7      100.0      100.0:       0.0        0.0
Old  :     100.0:       4.3        2.3        0.0       95.7       97.7      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        37:         1          2          0         26         24         27         26:
Old  :        37:         1          2          0         26         24         27         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.1       49.9       67.0       72.5       25.5       27.0       38.1       36.6
Old  :                 48.1       49.9       67.0       72.5       25.5       27.0       38.1       36.6
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
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    25,272:       139          0         83     24,025     24,899     24,247     24,982:     1,025        290
Old  :    25,272:       139          0         83     24,025     24,899     24,247     24,982:     1,025        290
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :     3,298:        30          0        -87      3,180      3,325      3,123      3,238:       175         60
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.6        0.0        0.3       95.1       98.5       95.9       98.9:       4.1        1.1
Old  :     100.0:       0.6        0.0        0.3       95.1       98.5       95.9       98.9:       4.1        1.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        39:         2          0          2         34         28         36         30:
Old  :        39:         2          0          2         34         28         36         30:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 39.4       45.8       61.0       69.0       29.4       37.1       40.8       48.0
Old  :                 39.4       45.8       61.0       69.0       29.4       37.1       40.8       48.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-06665P
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    15,562:        90          0          0     15,161     14,881     15,251     14,881:       311        681
Old  :    15,562:        90          0          0     15,161     14,881     15,251     14,881:       311        681
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,214:       -95          0          0       -983     -1,372     -1,078     -1,372:      -136        158
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.6        0.0        0.0       97.4       95.6       98.0       95.6:       2.0        4.4
Old  :     100.0:       0.6        0.0        0.0       97.4       95.6       98.0       95.6:       2.0        4.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         1          0          0         15         16         16         16:
Old  :        20:         1          0          0         15         16         16         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 73.2       61.3       89.8       81.5       63.7       56.7       73.8       68.2
Old  :                 73.2       61.3       89.8       81.5       63.7       56.7       73.8       68.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NORM BUTANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06665Q
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :     9,160:       124          0         79      8,524      8,801      8,727      8,880:       433        280
Old  :     9,160:       124          0         79      8,524      8,801      8,727      8,880:       433        280
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -553:       116          0         -1       -642       -662       -527       -663:       -26        110
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.4        0.0        0.9       93.1       96.1       95.3       96.9:       4.7        3.1
Old  :     100.0:       1.4        0.0        0.9       93.1       96.1       95.3       96.9:       4.7        3.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         1          0          1         18         18         19         19:
Old  :        23:         1          0          1         18         18         19         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 72.8       51.8       85.2       77.0       65.5       49.3       70.0       68.6
Old  :                 72.8       51.8       85.2       77.0       65.5       49.3       70.0       68.6
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
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :     9,391:         0          0          0      9,158      8,819      9,158      8,819:       233        572
Old  :     9,391:         0          0          0      9,158      8,819      9,158      8,819:       233        572
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -670:         0          0          0       -575       -727       -575       -727:       -95         57
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       97.5       93.9       97.5       93.9:       2.5        6.1
Old  :     100.0:       0.0        0.0        0.0       97.5       93.9       97.5       93.9:       2.5        6.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         0          0          0         20         19         20         19:
Old  :        25:         0          0          0         20         19         20         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.7       58.0       72.2       78.4       45.0       52.1       58.5       65.3
Old  :                 52.7       58.0       72.2       78.4       45.0       52.1       58.5       65.3
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
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :     4,137:         0          0          0      3,804      3,853      3,804      3,853:       333        284
Old  :     4,137:         0          0          0      3,804      3,853      3,804      3,853:       333        284
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :       244:         0          0          0        244        214        244        214:         0         30
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       92.0       93.1       92.0       93.1:       8.0        6.9
Old  :     100.0:       0.0        0.0        0.0       92.0       93.1       92.0       93.1:       8.0        6.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          0          0         17         14         17         14:
Old  :        20:         0          0          0         17         14         17         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 50.2       60.9       72.8       81.0       40.9       48.5       54.4       58.6
Old  :                 50.2       60.9       72.8       81.0       40.9       48.5       54.4       58.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                                                   Code-067651
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  : 1,234,649:   254,919    199,241    295,726    607,248    658,628  1,157,893  1,153,595:    76,756     81,054
Old  : 1,234,649:   254,919    199,241    295,726    607,248    658,628  1,157,893  1,153,595:    76,756     81,054
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -5,380:    19,180      7,815    -10,939    -15,887     -7,394     -7,646    -10,518:     2,266      5,138
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.6       16.1       24.0       49.2       53.3       93.8       93.4:       6.2        6.6
Old  :     100.0:      20.6       16.1       24.0       49.2       53.3       93.8       93.4:       6.2        6.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       314:        94        106        139         84         96        265        269:
Old  :       314:        94        106        139         84         96        265        269:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.3       14.4       33.2       23.4       19.4       11.4       26.8       16.9
Old  :                 22.3       14.4       33.2       23.4       19.4       11.4       26.8       16.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-06765A
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :   224,423:    30,469     19,548     12,283    159,858    146,021    202,610    177,852:    21,813     46,571
Old  :   224,423:    30,469     19,548     12,283    159,858    146,021    202,610    177,852:    21,813     46,571
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -13,912:      -448     -2,759     -1,508    -10,938     -9,996    -12,894    -14,263:    -1,018        351
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.6        8.7        5.5       71.2       65.1       90.3       79.2:       9.7       20.8
Old  :     100.0:      13.6        8.7        5.5       71.2       65.1       90.3       79.2:       9.7       20.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        37:         6          4          5         27         24         35         31:
Old  :        37:         6          4          5         27         24         35         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 31.5       30.6       50.4       46.8       30.7       28.3       43.5       40.1
Old  :                 31.5       30.6       50.4       46.8       30.7       28.3       43.5       40.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06765G
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    38,577:        50        785        375     37,730     36,978     38,155     38,138:       422        439
Old  :    38,577:        50        785        375     37,730     36,978     38,155     38,138:       422        439
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -6,673:      -100        160       -439     -6,031     -6,291     -6,570     -6,570:      -103       -103
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.1        2.0        1.0       97.8       95.9       98.9       98.9:       1.1        1.1
Old  :     100.0:       0.1        2.0        1.0       97.8       95.9       98.9       98.9:       1.1        1.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        51:         1          2          3         44         37         47         41:
Old  :        51:         1          2          3         44         37         47         41:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 47.3       38.2       59.9       57.6       28.5       23.7       35.0       33.1
Old  :                 47.3       38.2       59.9       57.6       28.5       23.7       35.0       33.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE                                                  Code-06765I
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :   121,735:    15,817     29,456      9,493     91,785     76,849    117,095    115,798:     4,640      5,937
Old  :   121,735:    15,817     29,456      9,493     91,785     76,849    117,095    115,798:     4,640      5,937
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :     4,465:     3,505        666        200        489      3,893      4,194      4,759:       271       -294
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.0       24.2        7.8       75.4       63.1       96.2       95.1:       3.8        4.9
Old  :     100.0:      13.0       24.2        7.8       75.4       63.1       96.2       95.1:       3.8        4.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        44:         5         13         12         25         24         40         40:
Old  :        44:         5         13         12         25         24         40         40:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.1       38.1       56.6       57.9       24.8       25.2       36.1       34.5
Old  :                 40.1       38.1       56.6       57.9       24.8       25.2       36.1       34.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE                                                          Code-06765J
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    38,585:         0      3,924      6,692     30,153     25,336     36,845     35,952:     1,740      2,633
Old  :    38,585:         0      3,924      6,692     30,153     25,336     36,845     35,952:     1,740      2,633
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :     1,267:         0          0        200        917        650      1,117        850:       150        417
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       10.2       17.3       78.1       65.7       95.5       93.2:       4.5        6.8
Old  :     100.0:       0.0       10.2       17.3       78.1       65.7       95.5       93.2:       4.5        6.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         0          5          5         15         16         20         24:
Old  :        25:         0          5          5         15         16         20         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 43.1       34.8       66.0       56.3       17.2       14.0       26.1       20.1
Old  :                 43.1       34.8       66.0       56.3       17.2       14.0       26.1       20.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
BRENT-DUBAI SWAP - NEW YORK MERCANTILE EXCHANGE                                                         Code-06765O
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    20,880:     5,250        400        200     15,310     20,205     20,760     20,805:       120         75
Old  :    20,880:     5,250        400        200     15,310     20,205     20,760     20,805:       120         75
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,810:         0        100       -100     -1,710     -1,810     -1,810     -1,810:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.1        1.9        1.0       73.3       96.8       99.4       99.6:       0.6        0.4
Old  :     100.0:      25.1        1.9        1.0       73.3       96.8       99.4       99.6:       0.6        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        37:         2          1          1         24         26         27         27:
Old  :        37:         2          1          1         24         26         27         27:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.5       42.4       79.7       65.3       40.1       35.0       57.0       50.3
Old  :                 54.5       42.4       79.7       65.3       40.1       35.0       57.0       50.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                Code-075651
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 TROY OUNCES)                                             :
     :          :                                                                            :
All  :    20,692:    16,429      2,191        183      1,698     17,581     18,310     19,955:     2,382        737
Old  :    20,692:    16,429      2,191        183      1,698     17,581     18,310     19,955:     2,382        737
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :       491:       972         63         23       -859        411        136        497:       355         -6
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      79.4       10.6        0.9        8.2       85.0       88.5       96.4:      11.5        3.6
Old  :     100.0:      79.4       10.6        0.9        8.2       85.0       88.5       96.4:      11.5        3.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       135:        68         17          4         21         36         92         56:
Old  :       135:        68         17          4         21         36         92         56:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.8       35.8       51.2       50.4       35.8       35.8       51.2       50.4
Old  :                 35.8       35.8       51.2       50.4       35.8       35.8       51.2       50.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                 Code-076651
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 50 TROY OUNCES)                                              :
     :          :                                                                            :
All  :    31,615:    19,996      2,081        380      6,921     27,949     27,297     30,410:     4,318      1,205
Old  :    31,615:    19,996      2,081        380      6,921     27,949     27,297     30,410:     4,318      1,205
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :     2,644:     2,215       -219        176       -115      2,769      2,276      2,726:       368        -82
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      63.2        6.6        1.2       21.9       88.4       86.3       96.2:      13.7        3.8
Old  :     100.0:      63.2        6.6        1.2       21.9       88.4       86.3       96.2:      13.7        3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       113:        55         14          2         15         32         72         47:
Old  :       113:        55         14          2         15         32         72         47:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 25.0       36.8       39.0       56.9       25.0       36.7       39.0       56.9
Old  :                 25.0       36.8       39.0       56.9       25.0       36.7       39.0       56.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE                                               Code-111659
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :   247,595:    62,922     11,678     22,872    142,856    200,027    228,650    234,577:    18,945     13,018
Old  :   247,595:    62,922     11,678     22,872    142,856    200,027    228,650    234,577:    18,945     13,018
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,538:     4,045      1,053        -62     -8,547     -1,586     -4,564       -595:     3,026       -943
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.4        4.7        9.2       57.7       80.8       92.3       94.7:       7.7        5.3
Old  :     100.0:      25.4        4.7        9.2       57.7       80.8       92.3       94.7:       7.7        5.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       189:        55         28         44         73         86        153        140:
Old  :       189:        55         28         44         73         86        153        140:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.4       24.9       33.9       38.0       13.0       12.5       21.1       20.2
Old  :                 22.4       24.9       33.9       38.0       13.0       12.5       21.1       20.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-11165K
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :    25,516:     5,640        196      1,199     14,439     20,271     21,278     21,666:     4,238      3,850
Old  :    25,516:     5,640        196      1,199     14,439     20,271     21,278     21,666:     4,238      3,850
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -4,713:      -885         39       -351     -2,837     -3,510     -4,073     -3,822:      -640       -891
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      22.1        0.8        4.7       56.6       79.4       83.4       84.9:      16.6       15.1
Old  :     100.0:      22.1        0.8        4.7       56.6       79.4       83.4       84.9:      16.6       15.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         5          1          5         16         18         22         23:
Old  :        28:         5          1          5         16         18         22         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 42.4       41.8       65.4       59.5       36.1       40.1       55.4       56.2
Old  :                 42.4       41.8       65.4       59.5       36.1       40.1       55.4       56.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RBOB UP-DOWN CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-11165L
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :    17,853:       640          0        400     15,913     17,336     16,953     17,736:       900        117
Old  :    17,853:       640          0        400     15,913     17,336     16,953     17,736:       900        117
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,819:       350          0       -350     -1,399     -1,305     -1,399     -1,655:      -420       -164
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.6        0.0        2.2       89.1       97.1       95.0       99.3:       5.0        0.7
Old  :     100.0:       3.6        0.0        2.2       89.1       97.1       95.0       99.3:       5.0        0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         2          0          1         18          9         20         10:
Old  :        22:         2          0          1         18          9         20         10:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.3       83.3       65.6       97.1       42.1       74.3       56.7       75.7
Old  :                 44.3       83.3       65.6       97.1       42.1       74.3       56.7       75.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING JET KERO SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-26265D
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :     7,276:       200         40        400      6,418      6,626      7,018      7,066:       258        210
Old  :     7,276:       200         40        400      6,418      6,626      7,018      7,066:       258        210
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :      -496:         0       -150          0       -704       -506       -704       -656:       208        160
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.7        0.5        5.5       88.2       91.1       96.5       97.1:       3.5        2.9
Old  :     100.0:       2.7        0.5        5.5       88.2       91.1       96.5       97.1:       3.5        2.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        43:         2          1          4         31         31         36         35:
Old  :        43:         2          1          4         31         31         36         35:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.0       34.8       48.1       53.3       25.8       26.6       35.9       38.2
Old  :                 33.0       34.8       48.1       53.3       25.8       26.6       35.9       38.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-022A13
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    69,144:     3,413          0      1,033     63,323     67,727     67,769     68,760:     1,375        384
Old  :    69,144:     3,413          0      1,033     63,323     67,727     67,769     68,760:     1,375        384
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :   -24,620:        31          0       -286    -24,502    -24,334    -24,757    -24,620:       137          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.9        0.0        1.5       91.6       98.0       98.0       99.4:       2.0        0.6
Old  :     100.0:       4.9        0.0        1.5       91.6       98.0       98.0       99.4:       2.0        0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        45:         4          0          1         33         31         37         32:
Old  :        45:         4          0          1         33         31         37         32:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 62.5       62.6       73.1       78.4       33.1       30.7       40.6       41.7
Old  :                 62.5       62.6       73.1       78.4       33.1       30.7       40.6       41.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-86465A
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    24,694:     1,000          0          0     23,529     24,399     24,529     24,399:       165        295
Old  :    24,694:     1,000          0          0     23,529     24,399     24,529     24,399:       165        295
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -2,542:      -200          0          0     -2,367     -2,482     -2,567     -2,482:        25        -60
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.0        0.0        0.0       95.3       98.8       99.3       98.8:       0.7        1.2
Old  :     100.0:       4.0        0.0        0.0       95.3       98.8       99.3       98.8:       0.7        1.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         1          0          0         21         15         22         15:
Old  :        29:         1          0          0         21         15         22         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.2       77.2       81.5       90.0       55.8       69.0       73.0       78.0
Old  :                 60.2       77.2       81.5       90.0       55.8       69.0       73.0       78.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-86465C
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :     9,240:       100        150          0      9,020      9,090      9,120      9,240:       120          0
Old  :     9,240:       100        150          0      9,020      9,090      9,120      9,240:       120          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,552:       -50        -50          0     -1,502     -1,502     -1,552     -1,552:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.1        1.6        0.0       97.6       98.4       98.7      100.0:       1.3        0.0
Old  :     100.0:       1.1        1.6        0.0       97.6       98.4       98.7      100.0:       1.3        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        42:         1          1          0         25         31         26         32:
Old  :        42:         1          1          0         25         31         26         32:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.5       54.8       73.1       70.0       31.3       31.7       44.8       43.0
Old  :                 48.5       54.8       73.1       70.0       31.3       31.7       44.8       43.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-86565A
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    17,684:     1,388          0        225     15,461     16,839     17,074     17,064:       610        620
Old  :    17,684:     1,388          0        225     15,461     16,839     17,074     17,064:       610        620
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -2,682:       122          0          0     -2,178     -2,582     -2,056     -2,582:      -626       -100
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.8        0.0        1.3       87.4       95.2       96.6       96.5:       3.4        3.5
Old  :     100.0:       7.8        0.0        1.3       87.4       95.2       96.6       96.5:       3.4        3.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:         2          0          2         32         21         34         23:
Old  :        35:         2          0          2         32         21         34         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.1       70.6       60.1       84.0       37.2       65.4       54.3       71.5
Old  :                 40.1       70.6       60.1       84.0       37.2       65.4       54.3       71.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE                                             Code-86565C
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    19,164:       950      2,161        173     17,674     16,344     18,797     18,678:       367        486
Old  :    19,164:       950      2,161        173     17,674     16,344     18,797     18,678:       367        486
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -1,307:      -192       -190         97     -1,152     -1,163     -1,247     -1,256:       -60        -51
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.0       11.3        0.9       92.2       85.3       98.1       97.5:       1.9        2.5
Old  :     100.0:       5.0       11.3        0.9       92.2       85.3       98.1       97.5:       1.9        2.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        54:         4          4          3         32         39         37         45:
Old  :        54:         4          4          3         32         39         37         45:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.9       40.5       56.9       60.5       34.7       38.7       53.2       53.8
Old  :                 35.9       40.5       56.9       60.5       34.7       38.7       53.2       53.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NAPTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-86665A
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    13,322:     1,032        407        347     11,889     12,360     13,268     13,114:        54        208
Old  :    13,322:     1,032        407        347     11,889     12,360     13,268     13,114:        54        208
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -2,063:      -417          0          0     -1,610     -2,074     -2,027     -2,074:       -36         11
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.7        3.1        2.6       89.2       92.8       99.6       98.4:       0.4        1.6
Old  :     100.0:       7.7        3.1        2.6       89.2       92.8       99.6       98.4:       0.4        1.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:         2          2          2         26         21         29         24:
Old  :        35:         2          2          2         26         21         29         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 43.6       48.8       69.7       70.4       38.0       33.0       49.3       46.4
Old  :                 43.6       48.8       69.7       70.4       38.0       33.0       49.3       46.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GASOIL CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-86765C
Commitments of Traders - Futures Only, August 3, 2010                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    32,030:     1,874        798      1,515     24,483     28,049     27,872     30,362:     4,158      1,668
Old  :    32,030:     1,874        798      1,515     24,483     28,049     27,872     30,362:     4,158      1,668
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 27, 2010                        :
     :    -3,025:      -297        264       -414     -2,066     -2,671     -2,777     -2,821:      -248       -204
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.9        2.5        4.7       76.4       87.6       87.0       94.8:      13.0        5.2
Old  :     100.0:       5.9        2.5        4.7       76.4       87.6       87.0       94.8:      13.0        5.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:         3          2          4         30         34         35         39:
Old  :        46:         3          2          4         30         34         35         39:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 30.7       36.3       49.1       53.8       26.9       34.1       40.0       48.7
Old  :                 30.7       36.3       49.1       53.8       26.9       34.1       40.0       48.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated August 6, 2010