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GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-02165A
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    34,102:       482        405      1,057     31,977     32,537     33,516     33,999:       586        103
Old  :    34,102:       482        405      1,057     31,977     32,537     33,516     33,999:       586        103
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -8,090:       -99        -75         50     -8,027     -8,133     -8,076     -8,158:       -14         68
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.4        1.2        3.1       93.8       95.4       98.3       99.7:       1.7        0.3
Old  :     100.0:       1.4        1.2        3.1       93.8       95.4       98.3       99.7:       1.7        0.3
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  :        50:         1          2          1         35         41         36         44:
Old  :        50:         1          2          1         35         41         36         44:
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  :                 41.1       41.9       62.3       58.7       20.7       19.1       31.6       29.3
Old  :                 41.1       41.9       62.3       58.7       20.7       19.1       31.6       29.3
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    12,413:         0          0          0     12,173     12,338     12,173     12,338:       240         75
Old  :    12,413:         0          0          0     12,173     12,338     12,173     12,338:       240         75
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -3,868:         0          0          0     -3,810     -3,847     -3,810     -3,847:       -58        -21
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       98.1       99.4       98.1       99.4:       1.9        0.6
Old  :     100.0:       0.0        0.0        0.0       98.1       99.4       98.1       99.4:       1.9        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  :        38:         0          0          0         23         29         23         29:
Old  :        38:         0          0          0         23         29         23         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  :                 65.6       52.3       81.1       74.4       53.0       50.9       65.4       66.3
Old  :                 65.6       52.3       81.1       74.4       53.0       50.9       65.4       66.3
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    14,954:       198        239        735     12,705     12,664     13,638     13,638:     1,316      1,316
Old  :    14,954:       198        239        735     12,705     12,664     13,638     13,638:     1,316      1,316
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -2,052:       153       -260       -114     -2,169     -1,815     -2,130     -2,189:        78        137
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.3        1.6        4.9       85.0       84.7       91.2       91.2:       8.8        8.8
Old  :     100.0:       1.3        1.6        4.9       85.0       84.7       91.2       91.2:       8.8        8.8
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  :        44:         3          2          4         35         36         39         42:
Old  :        44:         3          2          4         35         36         39         42:
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       35.8       52.7       53.1       14.7       14.9       19.9       19.8
Old  :                 34.1       35.8       52.7       53.1       14.7       14.9       19.9       19.8
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     6,543:       632         65         34      5,217      5,871      5,883      5,970:       660        573
Old  :     6,543:       632         65         34      5,217      5,871      5,883      5,970:       660        573
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,524:       -88         -5        -10     -1,252     -1,499     -1,350     -1,514:      -174        -10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.7        1.0        0.5       79.7       89.7       89.9       91.2:      10.1        8.8
Old  :     100.0:       9.7        1.0        0.5       79.7       89.7       89.9       91.2:      10.1        8.8
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  :        57:         4          2          2         44         49         48         53:
Old  :        57:         4          2          2         44         49         48         53:
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  :                 31.2       25.8       45.9       40.2       23.7       23.0       32.0       32.0
Old  :                 31.2       25.8       45.9       40.2       23.7       23.0       32.0       32.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
FUEL OIL CARGOES B PLATTS SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-02165H
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     6,275:         0        130          0      5,775      5,496      5,775      5,626:       500        649
Old  :     6,275:         0        130          0      5,775      5,496      5,775      5,626:       500        649
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -916:         0        -20          0       -916       -985       -916     -1,005:         0         89
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        2.1        0.0       92.0       87.6       92.0       89.7:       8.0       10.3
Old  :     100.0:       0.0        2.1        0.0       92.0       87.6       92.0       89.7:       8.0       10.3
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  :        21:         0          1          0         19         19         19         20:
Old  :        21:         0          1          0         19         19         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  :                 54.8       53.9       76.0       72.6       21.9       15.1       24.4       20.8
Old  :                 54.8       53.9       76.0       72.6       21.9       15.1       24.4       20.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EAST WEST FUEL OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-02165I
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     5,580:         0        716        265      4,443      4,347      4,708      5,328:       872        252
Old  :     5,580:         0        716        265      4,443      4,347      4,708      5,328:       872        252
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :       -97:         0        109        -39       -172       -178       -211       -108:       114         11
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       12.8        4.7       79.6       77.9       84.4       95.5:      15.6        4.5
Old  :     100.0:       0.0       12.8        4.7       79.6       77.9       84.4       95.5:      15.6        4.5
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  :        24:         0          2          1         18         21         19         23:
Old  :        24:         0          2          1         18         21         19         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       40.9       61.3       64.1       20.4       21.9       26.7       32.0
Old  :                 42.4       40.9       61.3       64.1       20.4       21.9       26.7       32.0
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     1,978:         0        103          0      1,619      1,202      1,619      1,305:       359        673
Old  :     1,978:         0        103          0      1,619      1,202      1,619      1,305:       359        673
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -375:         0         23          0       -407       -564       -407       -541:        32        166
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        5.2        0.0       81.9       60.8       81.9       66.0:      18.1       34.0
Old  :     100.0:       0.0        5.2        0.0       81.9       60.8       81.9       66.0:      18.1       34.0
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          2          0         15         16         15         18:
Old  :        21:         0          2          0         15         16         15         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  :                 51.0       33.8       67.8       46.7       31.2       21.9       44.6       31.8
Old  :                 51.0       33.8       67.8       46.7       31.2       21.9       44.6       31.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-02165K
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     2,334:       150          0         32      1,614      1,810      1,796      1,842:       538        492
Old  :     2,334:       150          0         32      1,614      1,810      1,796      1,842:       538        492
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -445:        85        -12       -118       -307       -252       -340       -382:      -105        -63
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.4        0.0        1.4       69.2       77.5       76.9       78.9:      23.1       21.1
Old  :     100.0:       6.4        0.0        1.4       69.2       77.5       76.9       78.9:      23.1       21.1
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  :        26:         2          0          2         18         21         20         23:
Old  :        26:         2          0          2         18         21         20         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  :                 34.5       42.2       51.6       58.9       29.5       37.4       39.5       44.6
Old  :                 34.5       42.2       51.6       58.9       29.5       37.4       39.5       44.6
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     9,761:         0          0          0      9,614      9,731      9,614      9,731:       147         30
Old  :     9,761:         0          0          0      9,614      9,731      9,614      9,731:       147         30
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -3,341:         0          0          0     -3,329     -3,341     -3,329     -3,341:       -12          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       98.5       99.7       98.5       99.7:       1.5        0.3
Old  :     100.0:       0.0        0.0        0.0       98.5       99.7       98.5       99.7:       1.5        0.3
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  :        26:         0          0          0         21         16         21         16:
Old  :        26:         0          0          0         21         16         21         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  :                 51.5       61.1       79.5       82.9       48.9       52.5       63.5       65.5
Old  :                 51.5       61.1       79.5       82.9       48.9       52.5       63.5       65.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MINI EUR 3.5%FOIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-021A17
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 METRIC TONS)                                             :
     :          :                                                                            :
All  :     6,954:         0        458        150      6,338      6,263      6,488      6,871:       466         83
Old  :     6,954:         0        458        150      6,338      6,263      6,488      6,871:       466         83
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -673:         0        -73          0       -645       -602       -645       -675:       -28          2
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        6.6        2.2       91.1       90.1       93.3       98.8:       6.7        1.2
Old  :     100.0:       0.0        6.6        2.2       91.1       90.1       93.3       98.8:       6.7        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  :        24:         0          2          1         15         17         16         20:
Old  :        24:         0          2          1         15         17         16         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  :                 55.0       43.6       78.1       65.8       47.4       36.2       58.4       57.0
Old  :                 55.0       43.6       78.1       65.8       47.4       36.2       58.4       57.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE                                           Code-021A28
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    18,037:         0      1,055        463     17,474     16,519     17,937     18,037:       100          0
Old  :    18,037:         0      1,055        463     17,474     16,519     17,937     18,037:       100          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,875:         0       -551         40     -1,895     -1,364     -1,855     -1,875:       -20          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        5.8        2.6       96.9       91.6       99.4      100.0:       0.6        0.0
Old  :     100.0:       0.0        5.8        2.6       96.9       91.6       99.4      100.0:       0.6        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  :        33:         0          1          1         26         24         27         25:
Old  :        33:         0          1          1         26         24         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  :                 38.3       51.4       63.9       76.7       36.6       42.3       52.6       58.0
Old  :                 38.3       51.4       63.9       76.7       36.6       42.3       52.6       58.0
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   343,006:    38,657     34,264     71,444    193,597    210,076    303,698    315,784:    39,308     27,222
Old  :   343,006:    38,657     34,264     71,444    193,597    210,076    303,698    315,784:    39,308     27,222
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    13,025:     2,655       -838      7,267      1,034      8,778     10,956     15,207:     2,070     -2,182
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.3       10.0       20.8       56.4       61.2       88.5       92.1:      11.5        7.9
Old  :     100.0:      11.3       10.0       20.8       56.4       61.2       88.5       92.1:      11.5        7.9
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  :       165:        35         35         45         78         78        144        134:
Old  :       165:        35         35         45         78         78        144        134:
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  :                 17.6       25.7       28.0       39.7        8.4       14.2       14.2       18.5
Old  :                 17.6       25.7       28.0       39.7        8.4       14.2       14.2       18.5
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    11,171:       209      2,452        204     10,638      8,428     11,051     11,084:       120         87
Old  :    11,171:       209      2,452        204     10,638      8,428     11,051     11,084:       120         87
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,626:         4        275        196     -1,816     -2,096     -1,616     -1,625:       -10         -1
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.9       21.9        1.8       95.2       75.4       98.9       99.2:       1.1        0.8
Old  :     100.0:       1.9       21.9        1.8       95.2       75.4       98.9       99.2:       1.1        0.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        58:         3          4          2         39         36         43         42:
Old  :        58:         3          4          2         39         36         43         42:
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  :                 33.7       37.1       53.2       53.1       28.3       29.0       40.1       39.3
Old  :                 33.7       37.1       53.2       53.1       28.3       29.0       40.1       39.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING GASOIL ICE GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-02265T
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    16,340:       670      1,500        100     15,570     14,710     16,340     16,310:         0         30
Old  :    16,340:       670      1,500        100     15,570     14,710     16,340     16,310:         0         30
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,430:       -25          0          0     -1,405     -1,430     -1,430     -1,430:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.1        9.2        0.6       95.3       90.0      100.0       99.8:       0.0        0.2
Old  :     100.0:       4.1        9.2        0.6       95.3       90.0      100.0       99.8:       0.0        0.2
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  :        38:         3          1          1         23         28         26         30:
Old  :        38:         3          1          1         23         28         26         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  :                 59.9       45.8       77.5       68.7       38.7       28.9       49.6       44.2
Old  :                 59.9       45.8       77.5       68.7       38.7       28.9       49.6       44.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYMEX HEATING OIL/RDAM GASOIL - NEW YORK MERCANTILE EXCHANGE                                            Code-02265U
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    13,905:     1,575        605      1,200     11,130     12,100     13,905     13,905:         0          0
Old  :    13,905:     1,575        605      1,200     11,130     12,100     13,905     13,905:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -2,120:      -900         50        -50     -1,170     -2,120     -2,120     -2,120:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.3        4.4        8.6       80.0       87.0      100.0      100.0:       0.0        0.0
Old  :     100.0:      11.3        4.4        8.6       80.0       87.0      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  :        20:         2          1          2         11         14         14         16:
Old  :        20:         2          1          2         11         14         14         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  :                 73.1       72.5       92.1       92.6       49.0       52.4       61.1       60.2
Old  :                 73.1       72.5       92.1       92.6       49.0       52.4       61.1       60.2
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     3,346:       420        817         85      2,371      2,054      2,876      2,956:       470        390
Old  :     3,346:       420        817         85      2,371      2,054      2,876      2,956:       470        390
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.6       24.4        2.5       70.9       61.4       86.0       88.3:      14.0       11.7
Old  :     100.0:      12.6       24.4        2.5       70.9       61.4       86.0       88.3:      14.0       11.7
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  :        20:         2          3          3         10         11         14         15:
Old  :        20:         2          3          3         10         11         14         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  :                 75.6       51.5       83.0       73.8       72.1       51.2       74.8       69.3
Old  :                 75.6       51.5       83.0       73.8       72.1       51.2       74.8       69.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GULF COAST ULSD SWAP - NEW YORK MERCANTILE EXCHANGE                                                     Code-022A05
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    13,194:         0          0          0     11,822     12,958     11,822     12,958:     1,372        236
Old  :    13,194:         0          0          0     11,822     12,958     11,822     12,958:     1,372        236
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :       -39:         0          0          0       -115         25       -115         25:        76        -64
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       89.6       98.2       89.6       98.2:      10.4        1.8
Old  :     100.0:       0.0        0.0        0.0       89.6       98.2       89.6       98.2:      10.4        1.8
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          0          0         23         16         23         16:
Old  :        26:         0          0          0         23         16         23         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  :                 43.7       71.7       65.4       90.4       42.1       60.9       56.2       72.6
Old  :                 43.7       71.7       65.4       90.4       42.1       60.9       56.2       72.6
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  : 1,149,549:   241,330    316,593    448,232    379,753    342,808  1,069,315  1,107,633:    80,233     41,915
Old  : 1,149,549:   241,330    316,593    448,232    379,753    342,808  1,069,315  1,107,633:    80,233     41,915
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :   -14,974:    -3,614     -4,575     -7,531     -5,288     -2,501    -16,432    -14,606:     1,459       -367
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      21.0       27.5       39.0       33.0       29.8       93.0       96.4:       7.0        3.6
Old  :     100.0:      21.0       27.5       39.0       33.0       29.8       93.0       96.4:       7.0        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  :       322:       112        117        162         76         71        289        262:
Old  :       322:       112        117        162         76         71        289        262:
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  :                 16.8       23.4       28.2       34.7       11.4       15.9       19.3       22.4
Old  :                 16.8       23.4       28.2       34.7       11.4       15.9       19.3       22.4
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    28,266:       639      3,963        785     23,735     17,533     25,159     22,281:     3,107      5,985
Old  :    28,266:       639      3,963        785     23,735     17,533     25,159     22,281:     3,107      5,985
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -5,758:         0     -1,800        -79     -5,448     -4,001     -5,527     -5,880:      -231        122
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.3       14.0        2.8       84.0       62.0       89.0       78.8:      11.0       21.2
Old  :     100.0:       2.3       14.0        2.8       84.0       62.0       89.0       78.8:      11.0       21.2
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  :        21:         1          3          2          9         12         11         16:
Old  :        21:         1          3          2          9         12         11         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  :                 71.1       47.1       84.5       64.4       69.2       44.8       81.4       61.7
Old  :                 71.1       47.1       84.5       64.4       69.2       44.8       81.4       61.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE                                            Code-02365U
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  : 1,953,708:   114,755    102,193    717,462  1,117,396  1,131,818  1,949,612  1,951,473:     4,096      2,234
Old  : 1,953,708:   114,755    102,193    717,462  1,117,396  1,131,818  1,949,612  1,951,473:     4,096      2,234
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -6,387:     4,696      4,903     -9,464     -1,420     -1,907     -6,188     -6,468:      -199         81
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.9        5.2       36.7       57.2       57.9       99.8       99.9:       0.2        0.1
Old  :     100.0:       5.9        5.2       36.7       57.2       57.9       99.8       99.9:       0.2        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       153:        48         37         63         63         65        138        138:
Old  :       153:        48         37         63         63         65        138        138:
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  :                 35.3       37.4       55.7       57.6        4.2        4.5        6.5        6.5
Old  :                 35.3       37.4       55.7       57.6        4.2        4.5        6.5        6.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE                                                   Code-023A55
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    87,920:    16,280     42,127     14,597     53,521     27,945     84,398     84,670:     3,523      3,251
Old  :    87,920:    16,280     42,127     14,597     53,521     27,945     84,398     84,670:     3,523      3,251
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     4,762:       571        945        691      3,174      2,663      4,436      4,299:       325        463
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.5       47.9       16.6       60.9       31.8       96.0       96.3:       4.0        3.7
Old  :     100.0:      18.5       47.9       16.6       60.9       31.8       96.0       96.3:       4.0        3.7
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  :        37:         9          9         14         18         19         34         35:
Old  :        37:         9          9         14         18         19         34         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  :                 51.4       59.1       66.2       75.8       39.9       46.1       46.7       51.0
Old  :                 51.4       59.1       66.2       75.8       39.9       46.1       46.7       51.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE                                           Code-023A84
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    83,721:    27,875     27,123     37,522     17,970     18,435     83,367     83,080:       353        641
Old  :    83,721:    27,875     27,123     37,522     17,970     18,435     83,367     83,080:       353        641
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,262:    -1,505     -2,824      1,719     -1,527       -119     -1,312     -1,223:        51        -39
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.3       32.4       44.8       21.5       22.0       99.6       99.2:       0.4        0.8
Old  :     100.0:      33.3       32.4       44.8       21.5       22.0       99.6       99.2:       0.4        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:         8         14         16         15         20         32         41:
Old  :        42:         8         14         16         15         20         32         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  :                 69.3       52.4       82.9       76.5       34.1       26.8       38.6       33.0
Old  :                 69.3       52.4       82.9       76.5       34.1       26.8       38.6       33.0
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    56,682:         0        329      2,062     49,506     46,005     51,568     48,396:     5,114      8,286
Old  :    56,682:         0        329      2,062     49,506     46,005     51,568     48,396:     5,114      8,286
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -6,883:         0        167       -159     -6,094     -6,189     -6,253     -6,181:      -630       -702
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.6        3.6       87.3       81.2       91.0       85.4:       9.0       14.6
Old  :     100.0:       0.0        0.6        3.6       87.3       81.2       91.0       85.4:       9.0       14.6
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          1         15         17         16         18:
Old  :        21:         0          1          1         15         17         16         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  :                 46.7       45.2       69.0       66.0       37.5       38.8       53.4       49.3
Old  :                 46.7       45.2       69.0       66.0       37.5       38.8       53.4       49.3
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  : 2,643,496:   465,543     56,462    781,151  1,367,317  1,784,263  2,614,011  2,621,876:    29,485     21,620
Old  : 2,643,496:   465,543     56,462    781,151  1,367,317  1,784,263  2,614,011  2,621,876:    29,485     21,620
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    21,959:     7,106      6,623     -5,408     18,832     21,543     20,530     22,758:     1,429       -799
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.6        2.1       29.5       51.7       67.5       98.9       99.2:       1.1        0.8
Old  :     100.0:      17.6        2.1       29.5       51.7       67.5       98.9       99.2:       1.1        0.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       150:        36         14         40         95         83        143        126:
Old  :       150:        36         14         40         95         83        143        126:
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  :                 26.5       26.6       40.9       42.1       15.5       15.7       23.0       25.9
Old  :                 26.5       26.6       40.9       42.1       15.5       15.7       23.0       25.9
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  : 1,244,002:   142,003    140,579    368,169    731,365    733,388  1,241,537  1,242,136:     2,465      1,866
Old  : 1,244,002:   142,003    140,579    368,169    731,365    733,388  1,241,537  1,242,136:     2,465      1,866
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     9,153:    -9,634      9,610      6,142     13,690     -6,452     10,198      9,300:    -1,045       -147
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.4       11.3       29.6       58.8       59.0       99.8       99.9:       0.2        0.1
Old  :     100.0:      11.4       11.3       29.6       58.8       59.0       99.8       99.9:       0.2        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        90:        23         20         32         43         40         80         78:
Old  :        90:        23         20         32         43         40         80         78:
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  :                 32.9       40.0       55.7       62.2       14.3       21.7       21.9       32.1
Old  :                 32.9       40.0       55.7       62.2       14.3       21.7       21.9       32.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CENTRAL APPALACHIAN COAL - NEW YORK MERCANTILE EXCHANGE                                                 Code-024651
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,550 TONS)                                                  :
     :          :                                                                            :
All  :     7,039:       900         75         75      5,673      6,129      6,648      6,279:       390        760
Old  :     7,039:       900         75         75      5,673      6,129      6,648      6,279:       390        760
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.8        1.1        1.1       80.6       87.1       94.5       89.2:       5.5       10.8
Old  :     100.0:      12.8        1.1        1.1       80.6       87.1       94.5       89.2:       5.5       10.8
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  :        20:         2          1          1         13         14         16         15:
Old  :        20:         2          1          1         13         14         16         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  :                 64.2       45.0       81.7       66.7       62.1       41.8       67.6       59.1
Old  :                 64.2       45.0       81.7       66.7       62.1       41.8       67.6       59.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE                                            Code-024656
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     9,879:     3,940      4,399      3,086      2,700      1,566      9,726      9,051:       153        828
Old  :     9,879:     3,940      4,399      3,086      2,700      1,566      9,726      9,051:       153        828
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :       223:       111       -105        374        168        -34        653        235:      -430        -12
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      39.9       44.5       31.2       27.3       15.9       98.5       91.6:       1.5        8.4
Old  :     100.0:      39.9       44.5       31.2       27.3       15.9       98.5       91.6:       1.5        8.4
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  :        26:         8         11         18          6          5         25         24:
Old  :        26:         8         11         18          6          5         25         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  :                 56.8       35.9       71.1       58.4       44.7       31.5       53.7       43.8
Old  :                 56.8       35.9       71.1       58.4       44.7       31.5       53.7       43.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COAL (API 4) FOB  RICH BAY FUT - NEW YORK MERCANTILE EXCHANGE                                           Code-024658
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     5,555:     2,765      1,505      1,420      1,030      2,100      5,215      5,025:       340        530
Old  :     5,555:     2,765      1,505      1,420      1,030      2,100      5,215      5,025:       340        530
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      49.8       27.1       25.6       18.5       37.8       93.9       90.5:       6.1        9.5
Old  :     100.0:      49.8       27.1       25.6       18.5       37.8       93.9       90.5:       6.1        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:         5         10         13          5          5         19         19:
Old  :        20:         5         10         13          5          5         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  :                 61.1       40.0       78.4       60.8       49.1       24.6       49.8       36.5
Old  :                 61.1       40.0       78.4       60.8       49.1       24.6       49.8       36.5
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    22,091:     1,015      2,438        360     20,336     18,822     21,711     21,620:       381        471
Old  :    22,091:     1,015      2,438        360     20,336     18,822     21,711     21,620:       381        471
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -3,503:       557         14         90     -4,223     -3,718     -3,576     -3,614:        73        111
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.6       11.0        1.6       92.1       85.2       98.3       97.9:       1.7        2.1
Old  :     100.0:       4.6       11.0        1.6       92.1       85.2       98.3       97.9:       1.7        2.1
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  :        52:         3          4          4         33         43         39         48:
Old  :        52:         3          4          4         33         43         39         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  :                 40.4       38.3       61.5       58.4       33.5       31.8       47.9       43.8
Old  :                 40.4       38.3       61.5       58.4       33.5       31.8       47.9       43.8
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     2,451:        41          0        116      1,582      1,708      1,739      1,824:       712        627
Old  :     2,451:        41          0        116      1,582      1,708      1,739      1,824:       712        627
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -127:        11          0         -5        -16         -5        -10        -10:      -117       -117
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.7        0.0        4.7       64.5       69.7       71.0       74.4:      29.0       25.6
Old  :     100.0:       1.7        0.0        4.7       64.5       69.7       71.0       74.4:      29.0       25.6
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  :        22:         1          0          2         18         19         20         21:
Old  :        22:         1          0          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  :                 32.6       33.2       50.0       49.2       18.8       18.7       25.1       25.5
Old  :                 32.6       33.2       50.0       49.2       18.8       18.7       25.1       25.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
JAPAN C&F NAPHTHA SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-03265C
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     1,619:       133        164         21        844        938        998      1,123:       621        496
Old  :     1,619:       133        164         21        844        938        998      1,123:       621        496
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -352:       -53         73         -9       -391       -537       -453       -473:       101        121
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.2       10.1        1.3       52.1       57.9       61.6       69.4:      38.4       30.6
Old  :     100.0:       8.2       10.1        1.3       52.1       57.9       61.6       69.4:      38.4       30.6
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:         2          1          2         16         18         18         21:
Old  :        25:         2          1          2         16         18         18         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  :                 24.5       38.7       40.4       52.6       18.7       33.7       29.8       43.7
Old  :                 24.5       38.7       40.4       52.6       18.7       33.7       29.8       43.7
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   162,558:     5,858         22     23,192    131,872    137,881    160,922    161,095:     1,636      1,464
Old  :   162,558:     5,858         22     23,192    131,872    137,881    160,922    161,095:     1,636      1,464
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     1,678:      -352         -8        818      1,172        622      1,638      1,432:        40        246
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.6        0.0       14.3       81.1       84.8       99.0       99.1:       1.0        0.9
Old  :     100.0:       3.6        0.0       14.3       81.1       84.8       99.0       99.1:       1.0        0.9
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:         5          1          4         36         34         42         38:
Old  :        43:         5          1          4         36         34         42         38:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.2       40.4       62.0       67.9       10.7       13.0       13.9       16.9
Old  :                 35.2       40.4       62.0       67.9       10.7       13.0       13.9       16.9
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    27,662:     3,035        670      3,311     20,069     23,181     26,415     27,162:     1,248        500
Old  :    27,662:     3,035        670      3,311     20,069     23,181     26,415     27,162:     1,248        500
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -904:       474       -384       -238     -1,013       -219       -776       -840:      -127        -64
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.0        2.4       12.0       72.5       83.8       95.5       98.2:       4.5        1.8
Old  :     100.0:      11.0        2.4       12.0       72.5       83.8       95.5       98.2:       4.5        1.8
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:         2          1          3         19         17         22         20:
Old  :        25:         2          1          3         19         17         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  :                 48.8       54.8       70.8       76.2       30.3       29.6       37.6       38.0
Old  :                 48.8       54.8       70.8       76.2       30.3       29.6       37.6       38.0
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     8,483:       264      1,120         36      6,524      5,946      6,824      7,102:     1,659      1,381
Old  :     8,483:       264      1,120         36      6,524      5,946      6,824      7,102:     1,659      1,381
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :       208:         0         90        -20         96        -18         76         52:       132        156
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.1       13.2        0.4       76.9       70.1       80.4       83.7:      19.6       16.3
Old  :     100.0:       3.1       13.2        0.4       76.9       70.1       80.4       83.7:      19.6       16.3
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  :        21:         1          2          2         16         15         18         18:
Old  :        21:         1          2          2         16         15         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  :                 43.2       46.6       62.2       68.1       30.4       34.1       44.5       48.0
Old  :                 43.2       46.6       62.2       68.1       30.4       34.1       44.5       48.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
AEP DAYTON CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06465K
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    13,520:     3,818        244        724      8,215     12,285     12,757     13,253:       763        267
Old  :    13,520:     3,818        244        724      8,215     12,285     12,757     13,253:       763        267
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :       280:       254        -68         27         -1        321        280        280:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.2        1.8        5.4       60.8       90.9       94.4       98.0:       5.6        2.0
Old  :     100.0:      28.2        1.8        5.4       60.8       90.9       94.4       98.0:       5.6        2.0
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  :        27:         2          1          2         18         21         21         23:
Old  :        27:         2          1          2         18         21         21         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  :                 51.0       38.1       70.9       60.3       49.4       34.4       57.9       49.2
Old  :                 51.0       38.1       70.9       60.3       49.4       34.4       57.9       49.2
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    22,964:       552      1,880        538     19,602     19,646     20,692     22,064:     2,272        900
Old  :    22,964:       552      1,880        538     19,602     19,646     20,692     22,064:     2,272        900
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -995:       -26       -200          0     -1,345       -733     -1,371       -933:       376        -62
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.4        8.2        2.3       85.4       85.6       90.1       96.1:       9.9        3.9
Old  :     100.0:       2.4        8.2        2.3       85.4       85.6       90.1       96.1:       9.9        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  :        32:         2          1          3         27         25         30         28:
Old  :        32:         2          1          3         27         25         30         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  :                 33.7       38.8       52.7       64.0       23.5       32.6       35.6       47.2
Old  :                 33.7       38.8       52.7       64.0       23.5       32.6       35.6       47.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-06465N
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     8,691:     1,194          0        116      5,891      6,568      7,201      6,684:     1,490      2,007
Old  :     8,691:     1,194          0        116      5,891      6,568      7,201      6,684:     1,490      2,007
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -226:        60          0        -60       -213        -73       -213       -133:       -13        -93
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.7        0.0        1.3       67.8       75.6       82.9       76.9:      17.1       23.1
Old  :     100.0:      13.7        0.0        1.3       67.8       75.6       82.9       76.9:      17.1       23.1
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          1         17         16         18         17:
Old  :        21:         1          0          1         17         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  :                 40.2       35.8       60.4       56.7       31.9       31.9       44.5       43.5
Old  :                 40.2       35.8       60.4       56.7       31.9       31.9       44.5       43.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
AEP DAYTON OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-06465O
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    11,899:     3,480      2,406        154      7,283      8,669     10,917     11,229:       982        670
Old  :    11,899:     3,480      2,406        154      7,283      8,669     10,917     11,229:       982        670
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -590:       -82         16        -26       -424       -510       -532       -520:       -58        -70
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.2       20.2        1.3       61.2       72.9       91.7       94.4:       8.3        5.6
Old  :     100.0:      29.2       20.2        1.3       61.2       72.9       91.7       94.4:       8.3        5.6
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:         1          2          3         16         16         19         19:
Old  :        21:         1          2          3         16         16         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  :                 57.0       49.6       76.7       71.8       52.1       36.2       55.6       50.1
Old  :                 57.0       49.6       76.7       71.8       52.1       36.2       55.6       50.1
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    12,292:       298      2,350        812     10,345      8,718     11,455     11,880:       837        412
Old  :    12,292:       298      2,350        812     10,345      8,718     11,455     11,880:       837        412
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -806:       -80        -54        -54       -593       -516       -727       -624:       -79       -182
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.4       19.1        6.6       84.2       70.9       93.2       96.6:       6.8        3.4
Old  :     100.0:       2.4       19.1        6.6       84.2       70.9       93.2       96.6:       6.8        3.4
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  :        23:         1          2          2         18         16         20         19:
Old  :        23:         1          2          2         18         16         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  :                 46.9       48.9       70.5       73.9       42.4       41.3       54.8       61.0
Old  :                 46.9       48.9       70.5       73.9       42.4       41.3       54.8       61.0
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    55,635:         0          0          0     55,635     55,635     55,635     55,635:         0          0
Old  :    55,635:         0          0          0     55,635     55,635     55,635     55,635:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -3,339:         0          0          0     -3,339     -3,339     -3,339     -3,339:         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  :        26:         0          0          0         19         15         19         15:
Old  :        26:         0          0          0         19         15         19         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  :                 70.4       84.8       85.9       96.7       70.4       78.4       83.6       88.9
Old  :                 70.4       84.8       85.9       96.7       70.4       78.4       83.6       88.9
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   924,039:         0          0          0    924,039    924,039    924,039    924,039:         0          0
Old  :   924,039:         0          0          0    924,039    924,039    924,039    924,039:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :   -46,104:         0          0          0    -46,104    -46,104    -46,104    -46,104:         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         17         16         17:
Old  :        25:         0          0          0         16         17         16         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  :                 70.4       85.2       89.7       94.8       69.5       78.2       85.8       86.9
Old  :                 70.4       85.2       89.7       94.8       69.5       78.2       85.8       86.9
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    25,151:         0          0          0     25,151     25,151     25,151     25,151:         0          0
Old  :    25,151:         0          0          0     25,151     25,151     25,151     25,151:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,890:         0          0          0     -1,890     -1,890     -1,890     -1,890:         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  :        20:         0          0          0         13         10         13         10:
Old  :        20:         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  :                 70.4       94.3       94.8       99.5       70.4       94.3       94.6       97.1
Old  :                 70.4       94.3       94.8       99.5       70.4       94.3       94.6       97.1
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    93,717:         0          0          0     93,462     93,504     93,462     93,504:       255        213
Old  :    93,717:         0          0          0     93,462     93,504     93,462     93,504:       255        213
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -7,728:       -42          0          0     -7,686     -7,707     -7,728     -7,707:         0        -21
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       99.7       99.8       99.7       99.8:       0.3        0.2
Old  :     100.0:       0.0        0.0        0.0       99.7       99.8       99.7       99.8:       0.3        0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        36:         0          0          0         17         28         17         28:
Old  :        36:         0          0          0         17         28         17         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  :                 72.4       41.7       89.8       65.4       71.9       41.7       85.9       64.1
Old  :                 72.4       41.7       89.8       65.4       71.9       41.7       85.9       64.1
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  : 1,286,634:     1,880          0          0  1,284,754  1,286,634  1,286,634  1,286,634:         0          0
Old  : 1,286,634:     1,880          0          0  1,284,754  1,286,634  1,286,634  1,286,634:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :  -117,504:    -2,040          0          0   -115,464   -117,504   -117,504   -117,504:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.1        0.0        0.0       99.9      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.1        0.0        0.0       99.9      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:         1          0          0         18         24         19         24:
Old  :        36:         1          0          0         18         24         19         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  :                 69.2       43.8       90.7       65.4       67.5       43.8       82.6       63.5
Old  :                 69.2       43.8       90.7       65.4       67.5       43.8       82.6       63.5
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    66,043:     3,109        135      9,290     53,644     56,618     66,043     66,043:         0          0
Old  :    66,043:     3,109        135      9,290     53,644     56,618     66,043     66,043:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -3,618:      -993     -2,100          0     -2,625     -1,518     -3,618     -3,618:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.7        0.2       14.1       81.2       85.7      100.0      100.0:       0.0        0.0
Old  :     100.0:       4.7        0.2       14.1       81.2       85.7      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  :        36:         3          1          2         28         22         32         24:
Old  :        36:         3          1          2         28         22         32         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  :                 35.8       48.3       55.5       73.7       27.6       38.4       41.1       54.2
Old  :                 35.8       48.3       55.5       73.7       27.6       38.4       41.1       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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  : 1,149,646:    40,309    113,370     17,643  1,091,694  1,018,633  1,149,646  1,149,646:         0          0
Old  : 1,149,646:    40,309    113,370     17,643  1,091,694  1,018,633  1,149,646  1,149,646:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     2,300:    -2,252     -4,700     -1,828      6,380      8,828      2,300      2,300:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5        9.9        1.5       95.0       88.6      100.0      100.0:       0.0        0.0
Old  :     100.0:       3.5        9.9        1.5       95.0       88.6      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  :        39:         4          2          1         28         24         32         27:
Old  :        39:         4          2          1         28         24         32         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  :                 35.9       41.0       57.5       66.9       31.8       35.9       51.2       55.9
Old  :                 35.9       41.0       57.5       66.9       31.8       35.9       51.2       55.9
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    50,185:         0      3,934          0     50,079     45,741     50,079     49,675:       106        510
Old  :    50,185:         0      3,934          0     50,079     45,741     50,079     49,675:       106        510
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,587:         0        -63          0     -1,566     -1,503     -1,566     -1,566:       -21        -21
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        7.8        0.0       99.8       91.1       99.8       99.0:       0.2        1.0
Old  :     100.0:       0.0        7.8        0.0       99.8       91.1       99.8       99.0:       0.2        1.0
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          2          0         18         14         18         16:
Old  :        26:         0          2          0         18         14         18         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  :                 59.0       70.2       80.4       86.8       55.8       58.6       70.4       74.0
Old  :                 59.0       70.2       80.4       86.8       55.8       58.6       70.4       74.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MW IND TR REAL TIME PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-064A61
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    22,352:         0      5,745        200     22,046     16,407     22,246     22,352:       106          0
Old  :    22,352:         0      5,745        200     22,046     16,407     22,246     22,352:       106          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -2,079:         0       -420          0     -2,058     -1,659     -2,058     -2,079:       -21          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       25.7        0.9       98.6       73.4       99.5      100.0:       0.5        0.0
Old  :     100.0:       0.0       25.7        0.9       98.6       73.4       99.5      100.0:       0.5        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  :        20:         0          1          1         13         13         14         14:
Old  :        20:         0          1          1         13         13         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  :                 83.8       66.1       93.7       89.1       74.4       56.6       81.0       76.5
Old  :                 83.8       66.1       93.7       89.1       74.4       56.6       81.0       76.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM N ILL HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-064A63
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    40,049:     3,460      5,630          0     36,037     34,419     39,497     40,049:       552          0
Old  :    40,049:     3,460      5,630          0     36,037     34,419     39,497     40,049:       552          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -2,946:      -315      1,170          0     -2,610     -4,116     -2,925     -2,946:       -21          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.6       14.1        0.0       90.0       85.9       98.6      100.0:       1.4        0.0
Old  :     100.0:       8.6       14.1        0.0       90.0       85.9       98.6      100.0:       1.4        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  :        29:         2          1          0         15         17         17         18:
Old  :        29:         2          1          0         15         17         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  :                 62.4       61.9       84.2       83.5       40.6       41.4       54.1       55.2
Old  :                 62.4       61.9       84.2       83.5       40.6       41.4       54.1       55.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM AEP DAY HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-064A64
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    26,978:    10,759          0      1,270     14,949     25,708     26,978     26,978:         0          0
Old  :    26,978:    10,759          0      1,270     14,949     25,708     26,978     26,978:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      39.9        0.0        4.7       55.4       95.3      100.0      100.0:       0.0        0.0
Old  :     100.0:      39.9        0.0        4.7       55.4       95.3      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  :        20:         2          0          1         11         14         13         15:
Old  :        20:         2          0          1         11         14         13         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  :                 67.0       66.9       89.1       86.5       55.3       57.4       71.2       71.5
Old  :                 67.0       66.9       89.1       86.5       55.3       57.4       71.2       71.5
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    15,873:       318      1,182         19     14,412     14,460     14,749     15,661:     1,124        212
Old  :    15,873:       318      1,182         19     14,412     14,460     14,749     15,661:     1,124        212
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -915:       -63        314       -199       -862       -988     -1,124       -873:       209        -42
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.0        7.4        0.1       90.8       91.1       92.9       98.7:       7.1        1.3
Old  :     100.0:       2.0        7.4        0.1       90.8       91.1       92.9       98.7:       7.1        1.3
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  :        26:         1          1          1         17         17         19         18:
Old  :        26:         1          1          1         17         17         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  :                 50.6       62.7       77.9       86.6       45.0       56.7       67.5       73.9
Old  :                 50.6       62.7       77.9       86.6       45.0       56.7       67.5       73.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE J 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-064A69
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    12,503:       170        920          0     12,227     11,328     12,397     12,248:       106        255
Old  :    12,503:       170        920          0     12,227     11,328     12,397     12,248:       106        255
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -268:       -42       -147          0       -205       -100       -247       -247:       -21        -21
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.4        7.4        0.0       97.8       90.6       99.2       98.0:       0.8        2.0
Old  :     100.0:       1.4        7.4        0.0       97.8       90.6       99.2       98.0:       0.8        2.0
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:         1          2          0         16          9         17         11:
Old  :        21:         1          2          0         16          9         17         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  :                 52.3       66.8       81.2       92.3       51.7       59.4       74.7       79.1
Old  :                 52.3       66.8       81.2       92.3       51.7       59.4       74.7       79.1
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   838,892:         0     53,249     23,400    815,492    762,243    838,892    838,892:         0          0
Old  :   838,892:         0     53,249     23,400    815,492    762,243    838,892    838,892:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :   -32,736:         0     -6,936          0    -32,736    -25,800    -32,736    -32,736:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        6.3        2.8       97.2       90.9      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        6.3        2.8       97.2       90.9      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  :        27:         0          2          1         20         15         21         17:
Old  :        27:         0          2          1         20         15         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  :                 55.2       74.4       80.4       90.9       45.3       57.8       62.2       68.3
Old  :                 55.2       74.4       80.4       90.9       45.3       57.8       62.2       68.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM N ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-064A79
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   960,148:    69,921    119,050      7,920    882,307    833,178    960,148    960,148:         0          0
Old  :   960,148:    69,921    119,050      7,920    882,307    833,178    960,148    960,148:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :   -33,096:    14,640      7,955     -4,080    -43,656    -36,971    -33,096    -33,096:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.3       12.4        0.8       91.9       86.8      100.0      100.0:       0.0        0.0
Old  :     100.0:       7.3       12.4        0.8       91.9       86.8      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  :        25:         2          1          1         14         16         17         17:
Old  :        25:         2          1          1         14         16         17         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  :                 63.2       75.8       86.2       88.6       47.0       56.4       66.3       67.6
Old  :                 63.2       75.8       86.2       88.6       47.0       56.4       66.3       67.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM AEP DAYTON OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-064A80
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   522,701:   152,338          0     62,091    308,272    460,610    522,701    522,701:         0          0
Old  :   522,701:   152,338          0     62,091    308,272    460,610    522,701    522,701:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -2,728:   -27,336          0          0     24,608     -2,728     -2,728     -2,728:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.1        0.0       11.9       59.0       88.1      100.0      100.0:       0.0        0.0
Old  :     100.0:      29.1        0.0       11.9       59.0       88.1      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:         2          0          2         15         14         17         16:
Old  :        22:         2          0          2         15         14         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  :                 66.1       60.3       85.3       88.4       46.4       51.6       60.5       66.6
Old  :                 66.1       60.3       85.3       88.4       46.4       51.6       60.5       66.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE G5 MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-064A84
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   128,096:         0      5,808          0    128,096    122,288    128,096    128,096:         0          0
Old  :   128,096:         0      5,808          0    128,096    122,288    128,096    128,096:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :   -12,648:         0     -1,224          0    -12,648    -11,424    -12,648    -12,648:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        4.5        0.0      100.0       95.5      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        4.5        0.0      100.0       95.5      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  :        20:         0          2          0          9         12          9         14:
Old  :        20:         0          2          0          9         12          9         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  :                 67.4       62.4       96.4       86.6       59.5       57.3       81.8       76.9
Old  :                 67.4       62.4       96.4       86.6       59.5       57.3       81.8       76.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM ELEC OPT ON CALENDAR STRIP - NEW YORK MERCANTILE EXCHANGE                                           Code-064B47
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     9,314:       267         80        251      8,776      8,979      9,294      9,310:        20          3
Old  :     9,314:       267         80        251      8,776      8,979      9,294      9,310:        20          3
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -114:        19        -15        -17       -116        -81       -114       -113:        -0         -1
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.9        0.9        2.7       94.2       96.4       99.8      100.0:       0.2        0.0
Old  :     100.0:       2.9        0.9        2.7       94.2       96.4       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  :        21:         2          1          3         16         18         19         21:
Old  :        21:         2          1          3         16         18         19         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  :                 45.3       48.2       75.6       72.7       17.3       18.2       22.3       22.9
Old  :                 45.3       48.2       75.6       72.7       17.3       18.2       22.3       22.9
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    27,493:     2,216          0          0     24,758     27,102     26,974     27,102:       519        391
Old  :    27,493:     2,216          0          0     24,758     27,102     26,974     27,102:       519        391
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -967:       -35          0          0       -912       -921       -947       -921:       -20        -46
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.1        0.0        0.0       90.1       98.6       98.1       98.6:       1.9        1.4
Old  :     100.0:       8.1        0.0        0.0       90.1       98.6       98.1       98.6:       1.9        1.4
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  :        44:         2          0          0         37         34         39         34:
Old  :        44:         2          0          0         37         34         39         34:
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  :                 44.8       54.5       63.8       71.5       44.6       52.7       58.3       66.5
Old  :                 44.8       54.5       63.8       71.5       44.6       52.7       58.3       66.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU ETHANE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-06665P
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     6,126:       660          0          0      5,176      5,806      5,836      5,806:       290        320
Old  :     6,126:       660          0          0      5,176      5,806      5,836      5,806:       290        320
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -802:         0          0          0       -780       -748       -780       -748:       -22        -54
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.8        0.0        0.0       84.5       94.8       95.3       94.8:       4.7        5.2
Old  :     100.0:      10.8        0.0        0.0       84.5       94.8       95.3       94.8:       4.7        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  :        24:         1          0          0         15         15         16         15:
Old  :        24:         1          0          0         15         15         16         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  :                 68.9       61.9       85.9       79.7       68.9       61.9       81.0       79.0
Old  :                 68.9       61.9       85.9       79.7       68.9       61.9       81.0       79.0
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     8,814:       183      1,575        122      8,224      6,544      8,529      8,241:       285        573
Old  :     8,814:       183      1,575        122      8,224      6,544      8,529      8,241:       285        573
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -825:       -84          0         45       -796       -885       -835       -840:        10         15
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.1       17.9        1.4       93.3       74.2       96.8       93.5:       3.2        6.5
Old  :     100.0:       2.1       17.9        1.4       93.3       74.2       96.8       93.5:       3.2        6.5
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  :        26:         2          2          1         22         17         24         20:
Old  :        26:         2          2          1         22         17         24         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  :                 55.4       55.3       71.9       73.4       54.9       49.8       66.5       63.7
Old  :                 55.4       55.3       71.9       73.4       54.9       49.8       66.5       63.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-06665R
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    10,570:       820          0          0      9,475     10,004     10,295     10,004:       275        566
Old  :    10,570:       820          0          0      9,475     10,004     10,295     10,004:       275        566
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :       221:      -125          0          0        296        220        171        220:        50          1
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.8        0.0        0.0       89.6       94.6       97.4       94.6:       2.6        5.4
Old  :     100.0:       7.8        0.0        0.0       89.6       94.6       97.4       94.6:       2.6        5.4
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  :        28:         1          0          0         20         19         21         19:
Old  :        28:         1          0          0         20         19         21         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  :                 53.0       48.1       79.0       72.9       53.0       46.8       72.4       64.3
Old  :                 53.0       48.1       79.0       72.9       53.0       46.8       72.4       64.3
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     5,531:        30          0          0      5,086      5,316      5,116      5,316:       415        215
Old  :     5,531:        30          0          0      5,086      5,316      5,116      5,316:       415        215
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        0.0        0.0       92.0       96.1       92.5       96.1:       7.5        3.9
Old  :     100.0:       0.5        0.0        0.0       92.0       96.1       92.5       96.1:       7.5        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  :        20:         1          0          0         14         15         15         15:
Old  :        20:         1          0          0         14         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  :                 83.1       58.3       90.1       82.1       83.1       57.6       86.0       78.7
Old  :                 83.1       58.3       90.1       82.1       83.1       57.6       86.0       78.7
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  : 2,413,351:   353,474    105,621    840,589  1,144,434  1,388,960  2,338,496  2,335,170:    74,855     78,181
Old  : 2,413,351:   353,474    105,621    840,589  1,144,434  1,388,960  2,338,496  2,335,170:    74,855     78,181
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    91,262:    21,259     -6,902     55,763     14,990     35,551     92,012     84,413:      -751      6,849
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.6        4.4       34.8       47.4       57.6       96.9       96.8:       3.1        3.2
Old  :     100.0:      14.6        4.4       34.8       47.4       57.6       96.9       96.8:       3.1        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  :       379:       153        101        205         99        102        352        324:
Old  :       379:       153        101        205         99        102        352        324:
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  :                 15.9       14.4       25.9       26.1        8.2        6.5       11.6       10.6
Old  :                 15.9       14.4       25.9       26.1        8.2        6.5       11.6       10.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE                                             Code-067657
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   238,000:    81,941     31,258     49,994    104,728    154,050    236,662    235,302:     1,338      2,698
Old  :   238,000:    81,941     31,258     49,994    104,728    154,050    236,662    235,302:     1,338      2,698
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -7,139:     3,632     -3,221     -3,468     -7,767       -142     -7,603     -6,831:       464       -308
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      34.4       13.1       21.0       44.0       64.7       99.4       98.9:       0.6        1.1
Old  :     100.0:      34.4       13.1       21.0       44.0       64.7       99.4       98.9:       0.6        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  :        42:         6         10         13         23         26         36         42:
Old  :        42:         6         10         13         23         26         36         42:
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  :                 59.5       44.1       77.5       68.0       42.3       26.5       47.1       39.3
Old  :                 59.5       44.1       77.5       68.0       42.3       26.5       47.1       39.3
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   184,779:    53,508     18,200        964     87,502    118,882    141,974    138,046:    42,805     46,733
Old  :   184,779:    53,508     18,200        964     87,502    118,882    141,974    138,046:    42,805     46,733
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :   -13,328:    -5,338     -2,463        237     -5,205     -4,642    -10,306     -6,868:    -3,022     -6,460
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.0        9.8        0.5       47.4       64.3       76.8       74.7:      23.2       25.3
Old  :     100.0:      29.0        9.8        0.5       47.4       64.3       76.8       74.7:      23.2       25.3
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  :        33:         6          5          4         18         20         26         27:
Old  :        33:         6          5          4         18         20         26         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  :                 43.0       36.0       60.7       50.1       42.1       35.6       57.2       47.2
Old  :                 43.0       36.0       60.7       50.1       42.1       35.6       57.2       47.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE                                              Code-06765B
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    68,453:     9,682        851     16,093     39,610     49,243     65,385     66,187:     3,068      2,266
Old  :    68,453:     9,682        851     16,093     39,610     49,243     65,385     66,187:     3,068      2,266
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     2,237:         6       -516        557      1,805      2,173      2,369      2,214:      -132         23
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.1        1.2       23.5       57.9       71.9       95.5       96.7:       4.5        3.3
Old  :     100.0:      14.1        1.2       23.5       57.9       71.9       95.5       96.7:       4.5        3.3
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  :        46:        14          6         16         22         25         42         42:
Old  :        46:        14          6         16         22         25         42         42:
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  :                 39.2       43.5       57.7       70.0       14.6       17.5       19.5       21.9
Old  :                 39.2       43.5       57.7       70.0       14.6       17.5       19.5       21.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE                                              Code-06765C
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   360,596:    28,891      3,069     73,979    251,630    272,561    354,501    349,609:     6,096     10,988
Old  :   360,596:    28,891      3,069     73,979    251,630    272,561    354,501    349,609:     6,096     10,988
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     2,169:    -1,839       -531      1,160      4,005      3,277      3,327      3,906:    -1,158     -1,738
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.0        0.9       20.5       69.8       75.6       98.3       97.0:       1.7        3.0
Old  :     100.0:       8.0        0.9       20.5       69.8       75.6       98.3       97.0:       1.7        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:        12          3         15         31         30         46         45:
Old  :        46:        12          3         15         31         30         46         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  :                 34.9       27.4       54.0       46.0       12.2        9.1       17.9       14.4
Old  :                 34.9       27.4       54.0       46.0       12.2        9.1       17.9       14.4
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    15,908:       861      1,340        200     14,812     14,271     15,873     15,811:        35         97
Old  :    15,908:       861      1,340        200     14,812     14,271     15,873     15,811:        35         97
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,415:        65         65        -75     -1,440     -1,477     -1,450     -1,487:        35         72
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.4        8.4        1.3       93.1       89.7       99.8       99.4:       0.2        0.6
Old  :     100.0:       5.4        8.4        1.3       93.1       89.7       99.8       99.4:       0.2        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  :        37:         3          4          2         21         23         26         28:
Old  :        37:         3          4          2         21         23         26         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  :                 51.4       48.6       69.2       72.2       30.2       34.1       43.7       45.7
Old  :                 51.4       48.6       69.2       72.2       30.2       34.1       43.7       45.7
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    86,608:     5,232      9,466      5,667     73,645     66,490     84,544     81,623:     2,064      4,985
Old  :    86,608:     5,232      9,466      5,667     73,645     66,490     84,544     81,623:     2,064      4,985
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -453:       241          0       -722        285        250       -196       -472:      -257         19
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.0       10.9        6.5       85.0       76.8       97.6       94.2:       2.4        5.8
Old  :     100.0:       6.0       10.9        6.5       85.0       76.8       97.6       94.2:       2.4        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  :        32:         4          4          8         22         19         32         27:
Old  :        32:         4          4          8         22         19         32         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  :                 50.2       41.3       71.1       63.6       27.4       23.1       34.2       30.6
Old  :                 50.2       41.3       71.1       63.6       27.4       23.1       34.2       30.6
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    37,132:     1,764      1,748      4,420     28,847     28,947     35,031     35,115:     2,101      2,017
Old  :    37,132:     1,764      1,748      4,420     28,847     28,947     35,031     35,115:     2,101      2,017
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -888:       135        -50       -736         14        284       -587       -502:      -301       -386
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.8        4.7       11.9       77.7       78.0       94.3       94.6:       5.7        5.4
Old  :     100.0:       4.8        4.7       11.9       77.7       78.0       94.3       94.6:       5.7        5.4
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  :        22:         2          2          4         15         15         20         20:
Old  :        22:         2          2          4         15         15         20         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  :                 47.0       49.0       68.9       70.1       26.7       23.7       32.9       32.9
Old  :                 47.0       49.0       68.9       70.1       26.7       23.7       32.9       32.9
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     3,359:       850          0          0      2,464      3,296      3,314      3,296:        45         63
Old  :     3,359:       850          0          0      2,464      3,296      3,314      3,296:        45         63
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -670:      -300          0          0       -370       -670       -670       -670:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.3        0.0        0.0       73.4       98.1       98.7       98.1:       1.3        1.9
Old  :     100.0:      25.3        0.0        0.0       73.4       98.1       98.7       98.1:       1.3        1.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         2          0          0         12         12         14         12:
Old  :        20:         2          0          0         12         12         14         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  :                 61.8       62.7       82.6       88.9       55.8       60.3       74.0       84.0
Old  :                 61.8       62.7       82.6       88.9       55.8       60.3       74.0       84.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
BRENT CRUDE OIL LAST DAY - NEW YORK MERCANTILE EXCHANGE                                                 Code-06765T
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    33,573:     1,956      7,615     10,617     16,620     11,026     29,192     29,257:     4,381      4,316
Old  :    33,573:     1,956      7,615     10,617     16,620     11,026     29,192     29,257:     4,381      4,316
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     1,069:      -650      1,320        968        760     -1,158      1,078      1,130:        -9        -61
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.8       22.7       31.6       49.5       32.8       87.0       87.1:      13.0       12.9
Old  :     100.0:       5.8       22.7       31.6       49.5       32.8       87.0       87.1:      13.0       12.9
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  :        32:        10          9         14         12         11         28         29:
Old  :        32:        10          9         14         12         11         28         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  :                 48.9       40.8       62.5       58.3       26.2       24.5       28.8       29.4
Old  :                 48.9       40.8       62.5       58.3       26.2       24.5       28.8       29.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR STYLE BRENT OPTIONS - NEW YORK MERCANTILE EXCHANGE                                                  Code-06765X
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    11,226:     3,539        783        587      5,698      8,765      9,824     10,135:     1,401      1,091
Old  :    11,226:     3,539        783        587      5,698      8,765      9,824     10,135:     1,401      1,091
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -850:      -420       -336       -168       -842       -916     -1,431     -1,420:       580        570
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      31.5        7.0        5.2       50.8       78.1       87.5       90.3:      12.5        9.7
Old  :     100.0:      31.5        7.0        5.2       50.8       78.1       87.5       90.3:      12.5        9.7
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  :        34:        11          8         10         15         14         29         29:
Old  :        34:        11          8         10         15         14         29         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  :                 39.7       54.0       59.0       71.0       29.1       27.8       39.3       35.0
Old  :                 39.7       54.0       59.0       71.0       29.1       27.8       39.3       35.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
BRENT AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE                                                  Code-06765Y
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   107,759:     3,837        263     11,624     84,669     88,255    100,129    100,141:     7,629      7,617
Old  :   107,759:     3,837        263     11,624     84,669     88,255    100,129    100,141:     7,629      7,617
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     2,961:      -188        -96       -412      3,938      4,095      3,339      3,587:      -377       -626
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.6        0.2       10.8       78.6       81.9       92.9       92.9:       7.1        7.1
Old  :     100.0:       3.6        0.2       10.8       78.6       81.9       92.9       92.9:       7.1        7.1
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  :        30:         6          1          7         23         23         30         30:
Old  :        30:         6          1          7         23         23         30         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  :                 31.9       34.2       51.0       54.5       12.3       14.6       16.5       18.7
Old  :                 31.9       34.2       51.0       54.5       12.3       14.6       16.5       18.7
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    26,347:    14,049      9,114      1,194      9,779     14,576     25,023     24,885:     1,324      1,462
Old  :    26,347:    14,049      9,114      1,194      9,779     14,576     25,023     24,885:     1,324      1,462
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :       465:       102       -255        -42        474        912        534        615:       -69       -150
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      53.3       34.6        4.5       37.1       55.3       95.0       94.5:       5.0        5.5
Old  :     100.0:      53.3       34.6        4.5       37.1       55.3       95.0       94.5:       5.0        5.5
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  :       158:        58         50         16         30         36         94         99:
Old  :       158:        58         50         16         30         36         94         99:
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  :                 35.2       26.0       49.6       40.8       32.2       25.9       43.0       40.3
Old  :                 35.2       26.0       49.6       40.8       32.2       25.9       43.0       40.3
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    54,391:    36,744     17,548      1,523      9,852     31,906     48,119     50,977:     6,272      3,414
Old  :    54,391:    36,744     17,548      1,523      9,852     31,906     48,119     50,977:     6,272      3,414
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :     1,278:       693        -36        369       -408      1,018        654      1,351:       624        -73
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      67.6       32.3        2.8       18.1       58.7       88.5       93.7:      11.5        6.3
Old  :     100.0:      67.6       32.3        2.8       18.1       58.7       88.5       93.7:      11.5        6.3
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  :       195:        96         47         20         31         38        134        101:
Old  :       195:        96         47         20         31         38        134        101:
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  :                 25.1       31.7       36.7       45.3       25.0       30.9       36.4       44.6
Old  :                 25.1       31.7       36.7       45.3       25.0       30.9       36.4       44.6
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   280,809:    93,511     24,566     49,107    115,010    195,757    257,629    269,430:    23,181     11,379
Old  :   280,809:    93,511     24,566     49,107    115,010    195,757    257,629    269,430:    23,181     11,379
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    18,408:     9,157      4,793      7,490        258      7,051     16,905     19,334:     1,503       -926
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.3        8.7       17.5       41.0       69.7       91.7       95.9:       8.3        4.1
Old  :     100.0:      33.3        8.7       17.5       41.0       69.7       91.7       95.9:       8.3        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  :       201:        72         25         51         77         89        171        148:
Old  :       201:        72         25         51         77         89        171        148:
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  :                 15.2       16.4       24.2       27.7       12.0       10.3       19.6       18.5
Old  :                 15.2       16.4       24.2       27.7       12.0       10.3       19.6       18.5
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    14,922:     6,617          0         63      4,544     10,562     11,224     10,625:     3,698      4,297
Old  :    14,922:     6,617          0         63      4,544     10,562     11,224     10,625:     3,698      4,297
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -2,702:     2,895          0     -1,034     -3,596       -923     -1,735     -1,957:      -967       -745
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      44.3        0.0        0.4       30.5       70.8       75.2       71.2:      24.8       28.8
Old  :     100.0:      44.3        0.0        0.4       30.5       70.8       75.2       71.2:      24.8       28.8
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:         6          0          1         10         18         16         19:
Old  :        26:         6          0          1         10         18         16         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  :                 41.5       37.2       59.8       55.7       39.9       33.0       56.0       51.5
Old  :                 41.5       37.2       59.8       55.7       39.9       33.0       56.0       51.5
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     9,206:        62      2,903        250      8,685      5,798      8,997      8,951:       209        255
Old  :     9,206:        62      2,903        250      8,685      5,798      8,997      8,951:       209        255
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :      -439:        -4        590          0       -471     -1,088       -475       -498:        36         59
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.7       31.5        2.7       94.3       63.0       97.7       97.2:       2.3        2.8
Old  :     100.0:       0.7       31.5        2.7       94.3       63.0       97.7       97.2:       2.3        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  :        38:         1          3          1         30         23         31         27:
Old  :        38:         1          3          1         30         23         31         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  :                 39.5       43.5       61.4       66.6       37.3       40.2       54.5       58.9
Old  :                 39.5       43.5       61.4       66.6       37.3       40.2       54.5       58.9
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    42,724:     1,300         25          0     41,069     42,616     42,369     42,641:       355         83
Old  :    42,724:     1,300         25          0     41,069     42,616     42,369     42,641:       355         83
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -9,549:      -225         25          0     -9,275     -9,585     -9,500     -9,560:       -49         11
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.0        0.1        0.0       96.1       99.7       99.2       99.8:       0.8        0.2
Old  :     100.0:       3.0        0.1        0.0       96.1       99.7       99.2       99.8:       0.8        0.2
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  :        53:         3          1          0         40         31         43         32:
Old  :        53:         3          1          0         40         31         43         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  :                 48.9       47.2       63.4       67.1       43.1       43.6       54.4       58.5
Old  :                 48.9       47.2       63.4       67.1       43.1       43.6       54.4       58.5
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    27,864:       390          0          0     27,324     27,864     27,714     27,864:       150          0
Old  :    27,864:       390          0          0     27,324     27,864     27,714     27,864:       150          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -6,685:       -62          0          0     -6,593     -6,685     -6,655     -6,685:       -30          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.4        0.0        0.0       98.1      100.0       99.5      100.0:       0.5        0.0
Old  :     100.0:       1.4        0.0        0.0       98.1      100.0       99.5      100.0:       0.5        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  :        29:         1          0          0         21         19         22         19:
Old  :        29:         1          0          0         21         19         22         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  :                 76.1       79.3       87.1       93.3       47.8       53.4       56.0       60.8
Old  :                 76.1       79.3       87.1       93.3       47.8       53.4       56.0       60.8
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    13,830:       450      6,110        150     13,050      7,570     13,650     13,830:       180          0
Old  :    13,830:       450      6,110        150     13,050      7,570     13,650     13,830:       180          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,430:         0     -1,130          0     -1,430       -300     -1,430     -1,430:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.3       44.2        1.1       94.4       54.7       98.7      100.0:       1.3        0.0
Old  :     100.0:       3.3       44.2        1.1       94.4       54.7       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  :        35:         2          3          1         25         20         27         24:
Old  :        35:         2          3          1         25         20         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  :                 52.2       59.8       69.8       79.6       42.3       56.1       53.8       67.7
Old  :                 52.2       59.8       69.8       79.6       42.3       56.1       53.8       67.7
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    40,448:     1,911      5,510      5,263     33,201     29,545     40,375     40,318:        73        130
Old  :    40,448:     1,911      5,510      5,263     33,201     29,545     40,375     40,318:        73        130
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -3,814:      -246      1,857     -1,905     -1,695     -3,737     -3,846     -3,785:        32        -29
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.7       13.6       13.0       82.1       73.0       99.8       99.7:       0.2        0.3
Old  :     100.0:       4.7       13.6       13.0       82.1       73.0       99.8       99.7:       0.2        0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        59:         6          4          5         44         42         54         48:
Old  :        59:         6          4          5         44         42         54         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  :                 39.5       45.3       57.0       67.4       21.0       26.3       30.0       36.8
Old  :                 39.5       45.3       57.0       67.4       21.0       26.3       30.0       36.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
1% FUEL OIL NWE CRACK SPR - NEW YORK MERCANTILE EXCHANGE                                                Code-86565D
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :     8,666:       196      4,622         21      8,150      4,002      8,367      8,645:       299         21
Old  :     8,666:       196      4,622         21      8,150      4,002      8,367      8,645:       299         21
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -2,236:       -82     -1,902          0     -2,138       -334     -2,220     -2,236:       -16          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.3       53.3        0.2       94.0       46.2       96.5       99.8:       3.5        0.2
Old  :     100.0:       2.3       53.3        0.2       94.0       46.2       96.5       99.8:       3.5        0.2
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  :        28:         2          2          1         21         14         24         16:
Old  :        28:         2          2          1         21         14         24         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  :                 51.9       77.0       76.3       90.2       49.3       75.4       64.6       80.9
Old  :                 51.9       77.0       76.3       90.2       49.3       75.4       64.6       80.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-86665A
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    11,364:     1,575      1,958        551      9,103      8,546     11,229     11,055:       135        309
Old  :    11,364:     1,575      1,958        551      9,103      8,546     11,229     11,055:       135        309
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -1,616:      -635       -177        143     -1,118     -1,562     -1,610     -1,596:        -6        -20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.9       17.2        4.8       80.1       75.2       98.8       97.3:       1.2        2.7
Old  :     100.0:      13.9       17.2        4.8       80.1       75.2       98.8       97.3:       1.2        2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        42:         7          1          2         27         25         34         28:
Old  :        42:         7          1          2         27         25         34         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  :                 30.9       46.1       53.5       65.9       26.2       40.2       40.4       50.8
Old  :                 30.9       46.1       53.5       65.9       26.2       40.2       40.4       50.8
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 with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    25,139:    10,098      1,902        220     13,904     22,510     24,222     24,632:       917        507
Old  :    25,139:    10,098      1,902        220     13,904     22,510     24,222     24,632:       917        507
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -3,663:    -2,031       -268         -7     -1,600     -3,347     -3,638     -3,622:       -25        -41
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      40.2        7.6        0.9       55.3       89.5       96.4       98.0:       3.6        2.0
Old  :     100.0:      40.2        7.6        0.9       55.3       89.5       96.4       98.0:       3.6        2.0
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  :        49:         6          4          3         26         31         33         37:
Old  :        49:         6          4          3         26         31         33         37:
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  :                 60.9       41.2       73.5       58.3       59.1       39.1       68.5       54.7
Old  :                 60.9       41.2       73.5       58.3       59.1       39.1       68.5       54.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GULF COAST ULSD CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-022A09
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    20,999:     1,390        286      3,775     15,618     16,913     20,783     20,974:       216         25
Old  :    20,999:     1,390        286      3,775     15,618     16,913     20,783     20,974:       216         25
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :        20:       310         10        -20       -270         35         20         25:         0         -5
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.6        1.4       18.0       74.4       80.5       99.0       99.9:       1.0        0.1
Old  :     100.0:       6.6        1.4       18.0       74.4       80.5       99.0       99.9:       1.0        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  :        20:         2          1          5         13         13         18         18:
Old  :        20:         2          1          5         13         13         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  :                 58.6       62.3       79.5       84.9       16.9       17.1       21.3       22.1
Old  :                 58.6       62.3       79.5       84.9       16.9       17.1       21.3       22.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE                                                  Code-967654
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 2012                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    22,156:     1,352        312        207     18,335     17,806     19,894     18,325:     2,262      3,831
Old  :    22,156:     1,352        312        207     18,335     17,806     19,894     18,325:     2,262      3,831
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2012                        :
     :    -4,854:    -1,235       -119        -67     -3,848     -4,982     -5,150     -5,168:       296        314
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.1        1.4        0.9       82.8       80.4       89.8       82.7:      10.2       17.3
Old  :     100.0:       6.1        1.4        0.9       82.8       80.4       89.8       82.7:      10.2       17.3
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  :        29:         2          2          2         17         22         20         25:
Old  :        29:         2          2          2         17         22         20         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  :                 47.7       34.2       67.0       51.7       44.6       33.6       57.1       47.3
Old  :                 47.7       34.2       67.0       51.7       44.6       33.6       57.1       47.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated August 10, 2012