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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, May 8, 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  :    40,585:     1,637        250      1,140     37,289     39,026     40,066     40,416:       519        169
Old  :    40,585:     1,637        250      1,140     37,289     39,026     40,066     40,416:       519        169
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -5,898:       108         50        475     -6,617     -6,416     -6,034     -5,891:       136         -7
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.0        0.6        2.8       91.9       96.2       98.7       99.6:       1.3        0.4
Old  :     100.0:       4.0        0.6        2.8       91.9       96.2       98.7       99.6:       1.3        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        55:         1          2          2         38         45         40         48:
Old  :        55:         1          2          2         38         45         40         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  :                 50.7       37.9       71.9       62.6       31.8       28.5       44.3       41.6
Old  :                 50.7       37.9       71.9       62.6       31.8       28.5       44.3       41.6
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, May 8, 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  :    23,750:         0          0          0     23,643     23,714     23,643     23,714:       107         36
Old  :    23,750:         0          0          0     23,643     23,714     23,643     23,714:       107         36
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -4,715:         0          0          0     -4,703     -4,739     -4,703     -4,739:       -12         24
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       99.5       99.8       99.5       99.8:       0.5        0.2
Old  :     100.0:       0.0        0.0        0.0       99.5       99.8       99.5       99.8:       0.5        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  :        33:         0          0          0         24         31         24         31:
Old  :        33:         0          0          0         24         31         24         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.7       49.5       74.1       76.2       25.3       21.0       33.2       32.6
Old  :                 54.7       49.5       74.1       76.2       25.3       21.0       33.2       32.6
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, May 8, 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  :    11,549:       251        331        394      9,464      9,262     10,109      9,987:     1,440      1,562
Old  :    11,549:       251        331        394      9,464      9,262     10,109      9,987:     1,440      1,562
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :      -898:       -79       -187         84       -692       -588       -687       -691:      -211       -207
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.2        2.9        3.4       81.9       80.2       87.5       86.5:      12.5       13.5
Old  :     100.0:       2.2        2.9        3.4       81.9       80.2       87.5       86.5:      12.5       13.5
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  :        41:         2          1          2         35         37         37         40:
Old  :        41:         2          1          2         35         37         37         40:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 24.8       22.4       43.8       40.1       15.8       12.7       19.2       17.8
Old  :                 24.8       22.4       43.8       40.1       15.8       12.7       19.2       17.8
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, May 8, 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  :     6,537:       298         85        308      5,057      5,547      5,663      5,940:       874        597
Old  :     6,537:       298         85        308      5,057      5,547      5,663      5,940:       874        597
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -1,123:       -43         -7        -30     -1,037     -1,057     -1,110     -1,094:       -13        -29
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.6        1.3        4.7       77.4       84.9       86.6       90.9:      13.4        9.1
Old  :     100.0:       4.6        1.3        4.7       77.4       84.9       86.6       90.9:      13.4        9.1
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  :        56:         4          2          2         43         47         49         49:
Old  :        56:         4          2          2         43         47         49         49:
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       21.1       39.5       37.1       12.8       13.8       19.4       21.4
Old  :                 26.5       21.1       39.5       37.1       12.8       13.8       19.4       21.4
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, May 8, 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  :     3,654:       947         35        244      1,818      2,916      3,009      3,195:       645        459
Old  :     3,654:       947         35        244      1,818      2,916      3,009      3,195:       645        459
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       -97:       145         10        -45        -60         -3         40        -38:      -137        -59
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.9        1.0        6.7       49.8       79.8       82.3       87.4:      17.7       12.6
Old  :     100.0:      25.9        1.0        6.7       49.8       79.8       82.3       87.4:      17.7       12.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         2          1          1         17         23         19         25:
Old  :        29:         2          1          1         17         23         19         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  :                 45.8       35.6       63.5       57.2       36.5       31.1       46.7       46.9
Old  :                 45.8       35.6       63.5       57.2       36.5       31.1       46.7       46.9
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, May 8, 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  :     1,904:        60        258          0      1,604      1,285      1,664      1,543:       240        361
Old  :     1,904:        60        258          0      1,604      1,285      1,664      1,543:       240        361
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :      -391:       -15        -36         -5       -283       -318       -303       -359:       -88        -32
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.2       13.6        0.0       84.2       67.5       87.4       81.0:      12.6       19.0
Old  :     100.0:       3.2       13.6        0.0       84.2       67.5       87.4       81.0:      12.6       19.0
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:         1          2          0         17         15         18         17:
Old  :        22:         1          2          0         17         15         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  :                 43.8       34.7       67.0       59.9       35.3       25.0       45.6       35.5
Old  :                 43.8       34.7       67.0       59.9       35.3       25.0       45.6       35.5
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, May 8, 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  :    12,003:         0        700          0     11,862     11,224     11,862     11,924:       141         79
Old  :    12,003:         0        700          0     11,862     11,224     11,862     11,924:       141         79
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :      -861:         0          0          0       -813       -861       -813       -861:       -48          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        5.8        0.0       98.8       93.5       98.8       99.3:       1.2        0.7
Old  :     100.0:       0.0        5.8        0.0       98.8       93.5       98.8       99.3:       1.2        0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         0          1          0         19         18         19         19:
Old  :        29:         0          1          0         19         18         19         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 62.9       62.7       82.9       85.8       59.2       61.4       77.7       80.5
Old  :                 62.9       62.7       82.9       85.8       59.2       61.4       77.7       80.5
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, May 8, 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  :     6,336:         0        245          0      6,030      5,896      6,030      6,141:       306        195
Old  :     6,336:         0        245          0      6,030      5,896      6,030      6,141:       306        195
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -1,277:         0        -79          0     -1,245     -1,192     -1,245     -1,271:       -32         -6
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        3.9        0.0       95.2       93.1       95.2       96.9:       4.8        3.1
Old  :     100.0:       0.0        3.9        0.0       95.2       93.1       95.2       96.9:       4.8        3.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          2          0         16         15         16         17:
Old  :        21:         0          2          0         16         15         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  :                 66.5       57.5       83.8       79.3       51.5       41.5       57.8       53.3
Old  :                 66.5       57.5       83.8       79.3       51.5       41.5       57.8       53.3
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, May 8, 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  :    21,174:         0      2,838        318     20,696     18,018     21,014     21,174:       160          0
Old  :    21,174:         0      2,838        318     20,696     18,018     21,014     21,174:       160          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -5,008:         0         17        105     -5,093     -5,105     -4,988     -4,983:       -20        -25
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       13.4        1.5       97.7       85.1       99.2      100.0:       0.8        0.0
Old  :     100.0:       0.0       13.4        1.5       97.7       85.1       99.2      100.0:       0.8        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         0          1          1         25         23         26         24:
Old  :        32:         0          1          1         25         23         26         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  :                 45.9       56.1       70.5       78.2       38.5       40.0       56.6       56.3
Old  :                 45.9       56.1       70.5       78.2       38.5       40.0       56.6       56.3
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, May 8, 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  :   338,310:    49,704     39,801     60,308    188,653    208,620    298,665    308,729:    39,645     29,581
Old  :   338,310:    49,704     39,801     60,308    188,653    208,620    298,665    308,729:    39,645     29,581
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     2,271:   -12,078      2,199      7,965     12,344    -10,805      8,230       -641:    -5,960      2,911
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.7       11.8       17.8       55.8       61.7       88.3       91.3:      11.7        8.7
Old  :     100.0:      14.7       11.8       17.8       55.8       61.7       88.3       91.3:      11.7        8.7
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  :       158:        37         34         42         64         80        128        132:
Old  :       158:        37         34         42         64         80        128        132:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 18.4       19.8       28.9       33.4       12.9       13.8       19.4       20.4
Old  :                 18.4       19.8       28.9       33.4       12.9       13.8       19.4       20.4
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, May 8, 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  :    13,172:       450      2,869        107     12,403     10,007     12,960     12,983:       212        189
Old  :    13,172:       450      2,869        107     12,403     10,007     12,960     12,983:       212        189
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -4,592:       -92       -610       -135     -4,475     -3,897     -4,702     -4,642:       110         50
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.4       21.8        0.8       94.2       76.0       98.4       98.6:       1.6        1.4
Old  :     100.0:       3.4       21.8        0.8       94.2       76.0       98.4       98.6:       1.6        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  :        59:         3          4          1         38         41         42         45:
Old  :        59:         3          4          1         38         41         42         45:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.6       31.1       57.0       46.9       30.1       30.0       44.4       39.7
Old  :                 34.6       31.1       57.0       46.9       30.1       30.0       44.4       39.7
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, May 8, 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  :    10,107:       783          0          0      9,284     10,107     10,067     10,107:        40          0
Old  :    10,107:       783          0          0      9,284     10,107     10,067     10,107:        40          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       137:      -224          0          0        357        137        133        137:         4          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.7        0.0        0.0       91.9      100.0       99.6      100.0:       0.4        0.0
Old  :     100.0:       7.7        0.0        0.0       91.9      100.0       99.6      100.0:       0.4        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  :        43:         4          0          0         22         31         26         31:
Old  :        43:         4          0          0         22         31         26         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.2       31.1       67.0       51.9       38.0       28.0       53.7       45.0
Old  :                 44.2       31.1       67.0       51.9       38.0       28.0       53.7       45.0
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, May 8, 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  :    14,710:     3,775        380        725     10,210     13,605     14,710     14,710:         0          0
Old  :    14,710:     3,775        380        725     10,210     13,605     14,710     14,710:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       180:      -675          0        375        480       -195        180        180:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.7        2.6        4.9       69.4       92.5      100.0      100.0:       0.0        0.0
Old  :     100.0:      25.7        2.6        4.9       69.4       92.5      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:         2          1          2          8         15         11         17:
Old  :        20:         2          1          2          8         15         11         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  :                 87.5       67.3       98.1       84.7       73.8       64.5       78.0       72.9
Old  :                 87.5       67.3       98.1       84.7       73.8       64.5       78.0       72.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                                                              Code-023651
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 8, 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  : 1,267,915:   264,283    377,812    463,724    465,884    372,969  1,193,891  1,214,505:    74,024     53,410
Old  : 1,267,915:   264,283    377,812    463,724    465,884    372,969  1,193,891  1,214,505:    74,024     53,410
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :   -29,050:    -2,030    -10,078    -13,889    -15,624     -6,393    -31,544    -30,361:     2,494      1,311
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.8       29.8       36.6       36.7       29.4       94.2       95.8:       5.8        4.2
Old  :     100.0:      20.8       29.8       36.6       36.7       29.4       94.2       95.8:       5.8        4.2
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  :       342:       103        151        160         73         74        283        287:
Old  :       342:       103        151        160         73         74        283        287:
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  :                 16.9       22.0       28.9       34.4       10.7       15.9       18.4       20.8
Old  :                 16.9       22.0       28.9       34.4       10.7       15.9       18.4       20.8
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, May 8, 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  :    45,837:       625      9,867        586     40,685     29,411     41,896     39,864:     3,941      5,973
Old  :    45,837:       625      9,867        586     40,685     29,411     41,896     39,864:     3,941      5,973
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -6,879:         2     -2,420         -2     -5,652     -3,953     -5,652     -6,375:    -1,227       -504
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.4       21.5        1.3       88.8       64.2       91.4       87.0:       8.6       13.0
Old  :     100.0:       1.4       21.5        1.3       88.8       64.2       91.4       87.0:       8.6       13.0
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          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  :                 74.4       47.9       87.4       71.9       73.0       46.5       85.1       69.0
Old  :                 74.4       47.9       87.4       71.9       73.0       46.5       85.1       69.0
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, May 8, 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  : 2,358,756:   163,582    134,432    932,816  1,257,313  1,285,330  2,353,711  2,352,577:     5,045      6,179
Old  : 2,358,756:   163,582    134,432    932,816  1,257,313  1,285,330  2,353,711  2,352,577:     5,045      6,179
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    46,954:    12,451     13,648     18,865     16,107     14,601     47,423     47,114:      -469       -160
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.9        5.7       39.5       53.3       54.5       99.8       99.7:       0.2        0.3
Old  :     100.0:       6.9        5.7       39.5       53.3       54.5       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  :       147:        41         42         68         60         60        136        135:
Old  :       147:        41         42         68         60         60        136        135:
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  :                 34.3       36.5       54.3       57.2        5.2        6.4        7.4        7.8
Old  :                 34.3       36.5       54.3       57.2        5.2        6.4        7.4        7.8
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, May 8, 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  :    82,963:    13,820     24,548     27,918     38,276     28,549     80,013     81,015:     2,949      1,948
Old  :    82,963:    13,820     24,548     27,918     38,276     28,549     80,013     81,015:     2,949      1,948
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     2,176:      -828     -4,350      6,547     -3,502        -15      2,216      2,182:       -40         -6
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.7       29.6       33.7       46.1       34.4       96.4       97.7:       3.6        2.3
Old  :     100.0:      16.7       29.6       33.7       46.1       34.4       96.4       97.7:       3.6        2.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:        10          7         14         12         14         26         31:
Old  :        31:        10          7         14         12         14         26         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 55.5       69.8       73.6       82.6       43.1       46.3       49.6       53.4
Old  :                 55.5       69.8       73.6       82.6       43.1       46.3       49.6       53.4
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, May 8, 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  :   102,811:    40,935     33,818     40,947     20,712     27,602    102,595    102,367:       216        444
Old  :   102,811:    40,935     33,818     40,947     20,712     27,602    102,595    102,367:       216        444
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     3,089:       187      1,116      1,506      1,433        546      3,126      3,168:       -37        -79
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      39.8       32.9       39.8       20.1       26.8       99.8       99.6:       0.2        0.4
Old  :     100.0:      39.8       32.9       39.8       20.1       26.8       99.8       99.6:       0.2        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        39:         7         12         16         14         20         31         38:
Old  :        39:         7         12         16         14         20         31         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  :                 77.6       47.1       89.6       76.6       39.3       29.8       43.0       38.0
Old  :                 77.6       47.1       89.6       76.6       39.3       29.8       43.0       38.0
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, May 8, 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  :    71,897:         0      2,583      2,122     62,294     58,333     64,416     63,038:     7,481      8,859
Old  :    71,897:         0      2,583      2,122     62,294     58,333     64,416     63,038:     7,481      8,859
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :        -7:         0        283        -28         21       -262         -7         -7:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        3.6        3.0       86.6       81.1       89.6       87.7:      10.4       12.3
Old  :     100.0:       0.0        3.6        3.0       86.6       81.1       89.6       87.7:      10.4       12.3
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  :        23:         0          2          2         15         16         17         18:
Old  :        23:         0          2          2         15         16         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  :                 45.9       39.0       69.3       62.0       34.4       33.7       54.0       50.6
Old  :                 45.9       39.0       69.3       62.0       34.4       33.7       54.0       50.6
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, May 8, 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  : 2,726,874:   501,186    197,014    767,032  1,423,692  1,736,831  2,691,910  2,700,877:    34,964     25,997
Old  : 2,726,874:   501,186    197,014    767,032  1,423,692  1,736,831  2,691,910  2,700,877:    34,964     25,997
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    29,781:     4,977    -53,820      8,489     15,036     73,521     28,502     28,190:     1,279      1,591
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.4        7.2       28.1       52.2       63.7       98.7       99.0:       1.3        1.0
Old  :     100.0:      18.4        7.2       28.1       52.2       63.7       98.7       99.0:       1.3        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  :       147:        28         20         41         92         81        139        125:
Old  :       147:        28         20         41         92         81        139        125:
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  :                 29.5       27.7       42.6       44.0       18.5       17.2       25.5       27.4
Old  :                 29.5       27.7       42.6       44.0       18.5       17.2       25.5       27.4
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, May 8, 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  : 1,442,796:   294,670    283,919    300,388    842,694    855,037  1,437,752  1,439,344:     5,044      3,452
Old  : 1,442,796:   294,670    283,919    300,388    842,694    855,037  1,437,752  1,439,344:     5,044      3,452
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :   109,182:    48,466     90,431    -20,395     82,069     39,474    110,140    109,510:      -958       -328
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.4       19.7       20.8       58.4       59.3       99.7       99.8:       0.3        0.2
Old  :     100.0:      20.4       19.7       20.8       58.4       59.3       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  :        89:        25         20         37         42         37         82         79:
Old  :        89:        25         20         37         42         37         82         79:
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       45.2       61.7       61.4       25.0       31.9       34.8       42.4
Old  :                 40.4       45.2       61.7       61.4       25.0       31.9       34.8       42.4
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, May 8, 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  :    22,080:       107      1,299        119     21,509     20,416     21,735     21,834:       344        246
Old  :    22,080:       107      1,299        119     21,509     20,416     21,735     21,834:       344        246
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     2,193:        15        352       -185      2,454      2,047      2,284      2,214:       -92        -21
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        5.9        0.5       97.4       92.5       98.4       98.9:       1.6        1.1
Old  :     100.0:       0.5        5.9        0.5       97.4       92.5       98.4       98.9:       1.6        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  :        59:         3          4          3         36         44         41         49:
Old  :        59:         3          4          3         36         44         41         49:
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  :                 45.2       43.9       64.9       63.2       39.1       36.0       49.2       44.8
Old  :                 45.2       43.9       64.9       63.2       39.1       36.0       49.2       44.8
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, May 8, 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  :     1,470:         7         97         52      1,139        891      1,198      1,040:       272        430
Old  :     1,470:         7         97         52      1,139        891      1,198      1,040:       272        430
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :      -109:         7        -88          6       -100         69        -87        -13:       -22        -96
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        6.6        3.5       77.5       60.6       81.5       70.7:      18.5       29.3
Old  :     100.0:       0.5        6.6        3.5       77.5       60.6       81.5       70.7:      18.5       29.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         1          1          1         17         15         18         17:
Old  :        22:         1          1          1         17         15         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  :                 38.8       33.1       57.3       52.5       34.7       30.0       45.2       37.6
Old  :                 38.8       33.1       57.3       52.5       34.7       30.0       45.2       37.6
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, May 8, 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  :   208,333:    12,756          0     26,720    165,630    179,196    205,106    205,916:     3,227      2,418
Old  :   208,333:    12,756          0     26,720    165,630    179,196    205,106    205,916:     3,227      2,418
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       889:      -600       -339       -649      1,115        973       -133        -14:     1,023        904
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.1        0.0       12.8       79.5       86.0       98.5       98.8:       1.5        1.2
Old  :     100.0:       6.1        0.0       12.8       79.5       86.0       98.5       98.8:       1.5        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  :        37:         5          0          4         31         30         36         34:
Old  :        37:         5          0          4         31         30         36         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  :                 36.3       39.7       64.3       70.2       12.6       12.9       16.4       17.0
Old  :                 36.3       39.7       64.3       70.2       12.6       12.9       16.4       17.0
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, May 8, 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  :    33,856:     3,975        744      3,562     24,997     29,056     32,534     33,362:     1,322        494
Old  :    33,856:     3,975        744      3,562     24,997     29,056     32,534     33,362:     1,322        494
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       732:        86        362        -53        698        423        732        732:        -0         -0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.7        2.2       10.5       73.8       85.8       96.1       98.5:       3.9        1.5
Old  :     100.0:      11.7        2.2       10.5       73.8       85.8       96.1       98.5:       3.9        1.5
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  :        27:         2          1          3         22         18         25         21:
Old  :        27:         2          1          3         22         18         25         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  :                 48.9       53.4       72.9       75.1       31.6       28.2       35.7       35.5
Old  :                 48.9       53.4       72.9       75.1       31.6       28.2       35.7       35.5
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, May 8, 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  :     8,850:       348        822        198      6,324      6,703      6,870      7,723:     1,980      1,127
Old  :     8,850:       348        822        198      6,324      6,703      6,870      7,723:     1,980      1,127
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :        50:         0         24          0        -70         26        -70         50:       120          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.9        9.3        2.2       71.5       75.7       77.6       87.3:      22.4       12.7
Old  :     100.0:       3.9        9.3        2.2       71.5       75.7       77.6       87.3:      22.4       12.7
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:         1          2          2         16         14         18         17:
Old  :        20:         1          2          2         16         14         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  :                 43.5       51.0       62.3       71.7       27.5       34.1       40.6       49.2
Old  :                 43.5       51.0       62.3       71.7       27.5       34.1       40.6       49.2
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, May 8, 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  :    13,018:     3,464        977        545      8,027     11,097     12,037     12,619:       981        398
Old  :    13,018:     3,464        977        545      8,027     11,097     12,037     12,619:       981        398
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :        -7:        52          7         -3        -17        -13         33         -8:       -40          1
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.6        7.5        4.2       61.7       85.2       92.5       96.9:       7.5        3.1
Old  :     100.0:      26.6        7.5        4.2       61.7       85.2       92.5       96.9:       7.5        3.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         1          2          2         15         18         18         20:
Old  :        24:         1          2          2         15         18         18         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  :                 55.3       37.9       73.8       64.5       49.6       29.2       54.1       43.9
Old  :                 55.3       37.9       73.8       64.5       49.6       29.2       54.1       43.9
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, May 8, 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  :    26,138:       674      2,840        500     22,910     21,679     24,084     25,019:     2,054      1,119
Old  :    26,138:       674      2,840        500     22,910     21,679     24,084     25,019:     2,054      1,119
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       -30:      -120          0          0         80        -46        -40        -46:        10         16
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.6       10.9        1.9       87.7       82.9       92.1       95.7:       7.9        4.3
Old  :     100.0:       2.6       10.9        1.9       87.7       82.9       92.1       95.7:       7.9        4.3
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          1          3         25         23         28         26:
Old  :        29:         2          1          3         25         23         28         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.5       46.4       57.9       70.7       24.4       41.2       39.0       51.8
Old  :                 37.5       46.4       57.9       70.7       24.4       41.2       39.0       51.8
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, May 8, 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  :     9,433:     1,104          0        276      6,596      7,137      7,976      7,413:     1,457      2,020
Old  :     9,433:     1,104          0        276      6,596      7,137      7,976      7,413:     1,457      2,020
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :        60:         0          0          0        -60         60        -60         60:       120          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.7        0.0        2.9       69.9       75.7       84.6       78.6:      15.4       21.4
Old  :     100.0:      11.7        0.0        2.9       69.9       75.7       84.6       78.6:      15.4       21.4
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:         1          0          1         18         16         19         17:
Old  :        22:         1          0          1         18         16         19         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  :                 41.6       35.0       63.3       56.4       31.0       29.9       45.3       42.3
Old  :                 41.6       35.0       63.3       56.4       31.0       29.9       45.3       42.3
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, May 8, 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  :    12,837:     3,612      2,830        124      8,105      9,095     11,841     12,049:       996        788
Old  :    12,837:     3,612      2,830        124      8,105      9,095     11,841     12,049:       996        788
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :        -8:        42          0        -18          0          0         24        -18:       -32         10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.1       22.0        1.0       63.1       70.8       92.2       93.9:       7.8        6.1
Old  :     100.0:      28.1       22.0        1.0       63.1       70.8       92.2       93.9:       7.8        6.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         1          2          3         15         16         18         19:
Old  :        20:         1          2          3         15         16         18         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  :                 56.4       53.2       76.9       77.9       52.4       43.5       59.9       57.8
Old  :                 56.4       53.2       76.9       77.9       52.4       43.5       59.9       57.8
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, May 8, 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  :    13,600:         0      2,366        952     11,356      9,566     12,308     12,884:     1,292        716
Old  :    13,600:         0      2,366        952     11,356      9,566     12,308     12,884:     1,292        716
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       420:         0        360         60        360          0        420        420:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       17.4        7.0       83.5       70.3       90.5       94.7:       9.5        5.3
Old  :     100.0:       0.0       17.4        7.0       83.5       70.3       90.5       94.7:       9.5        5.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         0          3          3         19         16         22         19:
Old  :        24:         0          3          3         19         16         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  :                 49.2       43.6       68.3       68.2       41.2       30.1       51.1       49.7
Old  :                 49.2       43.6       68.3       68.2       41.2       30.1       51.1       49.7
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, May 8, 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  :    63,372:         0          0          0     63,372     63,372     63,372     63,372:         0          0
Old  :    63,372:         0          0          0     63,372     63,372     63,372     63,372:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         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         17         16         17         16:
Old  :        26:         0          0          0         17         16         17         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 71.3       83.8       85.9       96.9       71.3       79.8       84.5       91.9
Old  :                 71.3       83.8       85.9       96.9       71.3       79.8       84.5       91.9
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, May 8, 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  : 1,024,969:         0          0          0  1,024,969  1,024,969  1,024,969  1,024,969:         0          0
Old  : 1,024,969:         0          0          0  1,024,969  1,024,969  1,024,969  1,024,969:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     9,328:         0          0          0      9,328      9,328      9,328      9,328:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         0          0          0         17         17         17         17:
Old  :        26:         0          0          0         17         17         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  :                 72.0       83.8       90.5       93.8       70.9       79.2       86.7       87.6
Old  :                 72.0       83.8       90.5       93.8       70.9       79.2       86.7       87.6
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, May 8, 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  :    28,252:         0          0          0     28,252     28,252     28,252     28,252:         0          0
Old  :    28,252:         0          0          0     28,252     28,252     28,252     28,252:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         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         15         15         15         15:
Old  :        25:         0          0          0         15         15         15         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 65.1       89.6       88.1       96.7       62.7       88.9       82.5       92.9
Old  :                 65.1       89.6       88.1       96.7       62.7       88.9       82.5       92.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PSEG OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                              Code-064A55
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 8, 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  :   497,889:         0          0          0    497,889    497,889    497,889    497,889:         0          0
Old  :   497,889:         0          0          0    497,889    497,889    497,889    497,889:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          0          0         14         12         14         12:
Old  :        22:         0          0          0         14         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  :                 68.0       93.3       91.2       98.7       65.5       92.4       85.4       94.3
Old  :                 68.0       93.3       91.2       98.7       65.5       92.4       85.4       94.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                               Code-064A56
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 8, 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  :   109,326:         0          0          0    109,071    109,326    109,071    109,326:       255          0
Old  :   109,326:         0          0          0    109,071    109,326    109,071    109,326:       255          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       99.8      100.0       99.8      100.0:       0.2        0.0
Old  :     100.0:       0.0        0.0        0.0       99.8      100.0       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  :        39:         0          0          0         19         30         19         30:
Old  :        39:         0          0          0         19         30         19         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  :                 68.8       37.6       86.8       61.2       68.4       37.2       82.8       60.0
Old  :                 68.8       37.6       86.8       61.2       68.4       37.2       82.8       60.0
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, May 8, 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  : 1,538,163:     1,960      1,960          0  1,536,203  1,536,203  1,538,163  1,538,163:         0          0
Old  : 1,538,163:     1,960      1,960          0  1,536,203  1,536,203  1,538,163  1,538,163:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.1        0.1        0.0       99.9       99.9      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.1        0.1        0.0       99.9       99.9      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  :        38:         1          1          0         18         27         19         28:
Old  :        38:         1          1          0         18         27         19         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  :                 65.9       41.8       88.0       62.5       64.6       41.8       81.2       61.7
Old  :                 65.9       41.8       88.0       62.5       64.6       41.8       81.2       61.7
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, May 8, 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  :    67,337:     5,692      3,095      7,910     53,735     56,332     67,337     67,337:         0          0
Old  :    67,337:     5,692      3,095      7,910     53,735     56,332     67,337     67,337:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     2,550:         0          0          0      2,550      2,550      2,550      2,550:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.5        4.6       11.7       79.8       83.7      100.0      100.0:       0.0        0.0
Old  :     100.0:       8.5        4.6       11.7       79.8       83.7      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  :        35:         3          1          3         26         20         30         23:
Old  :        35:         3          1          3         26         20         30         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.1       45.6       56.6       73.7       26.5       38.6       44.4       54.7
Old  :                 35.1       45.6       56.6       73.7       26.5       38.6       44.4       54.7
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, May 8, 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  : 1,177,644:    53,489     99,850     46,286  1,077,869  1,031,508  1,177,644  1,177,644:         0          0
Old  : 1,177,644:    53,489     99,850     46,286  1,077,869  1,031,508  1,177,644  1,177,644:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.5        8.5        3.9       91.5       87.6      100.0      100.0:       0.0        0.0
Old  :     100.0:       4.5        8.5        3.9       91.5       87.6      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:         3          2          2         29         23         33         26:
Old  :        39:         3          2          2         29         23         33         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.2       47.9       55.6       72.7       29.5       42.6       48.0       63.9
Old  :                 33.2       47.9       55.6       72.7       29.5       42.6       48.0       63.9
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, May 8, 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  :    50,779:         0      1,764        110     50,499     48,608     50,609     50,482:       170        297
Old  :    50,779:         0      1,764        110     50,499     48,608     50,609     50,482:       170        297
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     2,540:         0          0          0      2,540      2,540      2,540      2,540:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        3.5        0.2       99.4       95.7       99.7       99.4:       0.3        0.6
Old  :     100.0:       0.0        3.5        0.2       99.4       95.7       99.7       99.4:       0.3        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  :        26:         0          2          1         17         13         18         15:
Old  :        26:         0          2          1         17         13         18         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  :                 63.8       76.6       80.7       89.9       57.6       67.3       72.1       80.5
Old  :                 63.8       76.6       80.7       89.9       57.6       67.3       72.1       80.5
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, May 8, 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  :    49,152:     1,700      5,840          0     46,858     42,718     48,558     48,558:       594        594
Old  :    49,152:     1,700      5,840          0     46,858     42,718     48,558     48,558:       594        594
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       148:         0          0          0        148        148        148        148:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5       11.9        0.0       95.3       86.9       98.8       98.8:       1.2        1.2
Old  :     100.0:       3.5       11.9        0.0       95.3       86.9       98.8       98.8:       1.2        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  :        26:         1          1          0         13         15         14         16:
Old  :        26:         1          1          0         13         15         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  :                 74.2       58.0       89.7       78.9       52.0       40.3       62.7       57.0
Old  :                 74.2       58.0       89.7       78.9       52.0       40.3       62.7       57.0
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, May 8, 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  :    13,844:       510         80        176     12,200     13,248     12,886     13,504:       958        340
Old  :    13,844:       510         80        176     12,200     13,248     12,886     13,504:       958        340
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :        85:         0          0          0         85         85         85         85:        -0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.7        0.6        1.3       88.1       95.7       93.1       97.5:       6.9        2.5
Old  :     100.0:       3.7        0.6        1.3       88.1       95.7       93.1       97.5:       6.9        2.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         1          1          1         16         15         18         16:
Old  :        24:         1          1          1         16         15         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  :                 54.1       54.9       71.9       77.9       40.6       51.0       57.2       68.2
Old  :                 54.1       54.9       71.9       77.9       40.6       51.0       57.2       68.2
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, May 8, 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  :    13,422:       298      1,196          0     12,954     11,907     13,252     13,103:       170        319
Old  :    13,422:       298      1,196          0     12,954     11,907     13,252     13,103:       170        319
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.2        8.9        0.0       96.5       88.7       98.7       97.6:       1.3        2.4
Old  :     100.0:       2.2        8.9        0.0       96.5       88.7       98.7       97.6:       1.3        2.4
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  :        21:         1          2          0         16         10         17         12:
Old  :        21:         1          2          0         16         10         17         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  :                 53.6       66.0       74.5       88.9       52.7       59.7       67.7       74.5
Old  :                 53.6       66.0       74.5       88.9       52.7       59.7       67.7       74.5
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, May 8, 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  :   895,597:         0     37,999     23,400    872,197    834,198    895,597    895,597:         0          0
Old  :   895,597:         0     37,999     23,400    872,197    834,198    895,597    895,597:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    46,960:         0          0          0     46,960     46,960     46,960     46,960:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        4.2        2.6       97.4       93.1      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        4.2        2.6       97.4       93.1      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  :        26:         0          2          1         19         16         20         18:
Old  :        26:         0          2          1         19         16         20         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  :                 58.9       76.8       77.9       92.1       46.8       59.9       59.2       69.1
Old  :                 58.9       76.8       77.9       92.1       46.8       59.9       59.2       69.1
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, May 8, 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  :   874,374:    31,610     44,685     19,760    823,004    809,929    874,374    874,374:         0          0
Old  :   874,374:    31,610     44,685     19,760    823,004    809,929    874,374    874,374:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.6        5.1        2.3       94.1       92.6      100.0      100.0:       0.0        0.0
Old  :     100.0:       3.6        5.1        2.3       94.1       92.6      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  :        21:         1          1          1         13         14         15         15:
Old  :        21:         1          1          1         13         14         15         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 74.3       72.0       92.4       89.9       54.8       49.4       61.9       62.1
Old  :                 74.3       72.0       92.4       89.9       54.8       49.4       61.9       62.1
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, May 8, 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  :   576,337:   163,082          0    117,235    296,020    459,102    576,337    576,337:         0          0
Old  :   576,337:   163,082          0    117,235    296,020    459,102    576,337    576,337:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.3        0.0       20.3       51.4       79.7      100.0      100.0:       0.0        0.0
Old  :     100.0:      28.3        0.0       20.3       51.4       79.7      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  :        20:         2          0          2         12         11         14         13:
Old  :        20:         2          0          2         12         11         14         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 74.2       74.9       91.3       92.6       46.9       57.1       61.7       65.5
Old  :                 74.2       74.9       91.3       92.6       46.9       57.1       61.7       65.5
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, May 8, 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  :     8,109:       231          7        316      7,542      7,786      8,089      8,109:        20          0
Old  :     8,109:       231          7        316      7,542      7,786      8,089      8,109:        20          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :        56:       -30          7        -20        105         69         56         56:         0         -0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.8        0.1        3.9       93.0       96.0       99.8      100.0:       0.2        0.0
Old  :     100.0:       2.8        0.1        3.9       93.0       96.0       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  :        24:         3          1          3         17         20         21         23:
Old  :        24:         3          1          3         17         20         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  :                 44.7       48.9       74.2       73.1       16.7       17.9       21.6       21.6
Old  :                 44.7       48.9       74.2       73.1       16.7       17.9       21.6       21.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU PROPANE (OPIS) SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-06665O
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 8, 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  :    23,974:     2,444         45          0     21,276     23,316     23,720     23,361:       254        613
Old  :    23,974:     2,444         45          0     21,276     23,316     23,720     23,361:       254        613
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :      -756:       123          0          0       -876       -584       -753       -584:        -3       -172
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.2        0.2        0.0       88.7       97.3       98.9       97.4:       1.1        2.6
Old  :     100.0:      10.2        0.2        0.0       88.7       97.3       98.9       97.4:       1.1        2.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        44:         3          1          0         33         32         36         33:
Old  :        44:         3          1          0         33         32         36         33:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 49.8       45.2       68.1       66.5       49.5       43.6       65.1       61.9
Old  :                 49.8       45.2       68.1       66.5       49.5       43.6       65.1       61.9
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, May 8, 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  :     8,327:     1,280          0          0      6,540      7,965      7,820      7,965:       507        362
Old  :     8,327:     1,280          0          0      6,540      7,965      7,820      7,965:       507        362
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       105:        80          0          0          0         93         80         93:        25         12
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      15.4        0.0        0.0       78.5       95.7       93.9       95.7:       6.1        4.3
Old  :     100.0:      15.4        0.0        0.0       78.5       95.7       93.9       95.7:       6.1        4.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         2          0          0         15         13         17         13:
Old  :        22:         2          0          0         15         13         17         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 59.7       65.8       77.1       86.9       59.7       65.1       73.0       82.8
Old  :                 59.7       65.8       77.1       86.9       59.7       65.1       73.0       82.8
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, May 8, 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  :     7,520:       130      1,500          0      6,960      5,269      7,090      6,769:       430        751
Old  :     7,520:       130      1,500          0      6,960      5,269      7,090      6,769:       430        751
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       587:         0       -130        -15        629        520        614        375:       -27        212
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.7       19.9        0.0       92.6       70.1       94.3       90.0:       5.7       10.0
Old  :     100.0:       1.7       19.9        0.0       92.6       70.1       94.3       90.0:       5.7       10.0
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:         1          1          0         15         13         16         14:
Old  :        20:         1          1          0         15         13         16         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.6       55.1       82.1       76.4       60.6       48.9       71.1       64.0
Old  :                 60.6       55.1       82.1       76.4       60.6       48.9       71.1       64.0
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, May 8, 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  :     9,874:     1,060          0          0      8,100      9,276      9,160      9,276:       714        598
Old  :     9,874:     1,060          0          0      8,100      9,276      9,160      9,276:       714        598
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       469:       120          0          0        384        468        504        468:       -35          1
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.7        0.0        0.0       82.0       93.9       92.8       93.9:       7.2        6.1
Old  :     100.0:      10.7        0.0        0.0       82.0       93.9       92.8       93.9:       7.2        6.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         1          0          0         23         19         24         19:
Old  :        29:         1          0          0         23         19         24         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 49.1       51.2       70.7       74.5       49.0       46.8       63.5       63.8
Old  :                 49.1       51.2       70.7       74.5       49.0       46.8       63.5       63.8
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, May 8, 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  : 2,554,593:   363,672    114,352    912,730  1,177,945  1,452,094  2,454,348  2,479,177:   100,245     75,416
Old  : 2,554,593:   363,672    114,352    912,730  1,177,945  1,452,094  2,454,348  2,479,177:   100,245     75,416
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    15,512:   -29,510     17,870     26,209     19,842    -27,162     16,541     16,917:    -1,029     -1,405
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.2        4.5       35.7       46.1       56.8       96.1       97.0:       3.9        3.0
Old  :     100.0:      14.2        4.5       35.7       46.1       56.8       96.1       97.0:       3.9        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  :       390:       169        100        213        103         99        365        331:
Old  :       390:       169        100        213        103         99        365        331:
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  :                 16.5       13.3       25.1       24.9        8.0        6.5       11.5       10.3
Old  :                 16.5       13.3       25.1       24.9        8.0        6.5       11.5       10.3
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, May 8, 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  :   255,488:    89,875     32,623     57,135    107,129    161,955    254,139    251,713:     1,349      3,775
Old  :   255,488:    89,875     32,623     57,135    107,129    161,955    254,139    251,713:     1,349      3,775
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    16,707:    -1,908      7,229      5,835     12,560      2,460     16,487     15,524:       220      1,183
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.2       12.8       22.4       41.9       63.4       99.5       98.5:       0.5        1.5
Old  :     100.0:      35.2       12.8       22.4       41.9       63.4       99.5       98.5:       0.5        1.5
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  :        44:         8          9         15         24         26         39         43:
Old  :        44:         8          9         15         24         26         39         43:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.3       43.1       77.2       71.3       42.8       30.2       49.5       44.8
Old  :                 60.3       43.1       77.2       71.3       42.8       30.2       49.5       44.8
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, May 8, 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  :   201,172:    65,995     12,457      1,448     95,706    125,077    163,149    138,982:    38,023     62,190
Old  :   201,172:    65,995     12,457      1,448     95,706    125,077    163,149    138,982:    38,023     62,190
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       569:      -649       -277         53      1,449       -919        853     -1,143:      -284      1,712
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.8        6.2        0.7       47.6       62.2       81.1       69.1:      18.9       30.9
Old  :     100.0:      32.8        6.2        0.7       47.6       62.2       81.1       69.1:      18.9       30.9
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  :        31:         7          3          5         16         20         25         26:
Old  :        31:         7          3          5         16         20         25         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 43.6       34.8       60.5       49.0       42.4       33.5       56.7       44.7
Old  :                 43.6       34.8       60.5       49.0       42.4       33.5       56.7       44.7
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, May 8, 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  :    80,562:    12,113        551     21,024     44,491     56,475     77,627     78,049:     2,935      2,513
Old  :    80,562:    12,113        551     21,024     44,491     56,475     77,627     78,049:     2,935      2,513
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -4,719:    -1,025         45        167     -3,657     -5,063     -4,515     -4,851:      -204        131
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      15.0        0.7       26.1       55.2       70.1       96.4       96.9:       3.6        3.1
Old  :     100.0:      15.0        0.7       26.1       55.2       70.1       96.4       96.9:       3.6        3.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        51:        18          6         19         22         24         48         44:
Old  :        51:        18          6         19         22         24         48         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  :                 37.4       42.9       54.0       67.0       13.4       17.9       18.6       22.1
Old  :                 37.4       42.9       54.0       67.0       13.4       17.9       18.6       22.1
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, May 8, 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  :   403,519:    29,059      2,210     68,987    296,462    319,089    394,508    390,286:     9,011     13,233
Old  :   403,519:    29,059      2,210     68,987    296,462    319,089    394,508    390,286:     9,011     13,233
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :   -24,383:    -3,754     -3,147     -3,257    -17,365    -17,774    -24,376    -24,178:        -7       -205
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.2        0.5       17.1       73.5       79.1       97.8       96.7:       2.2        3.3
Old  :     100.0:       7.2        0.5       17.1       73.5       79.1       97.8       96.7:       2.2        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  :        44:        10          3         13         31         31         44         44:
Old  :        44:        10          3         13         31         31         44         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  :                 31.4       24.6       52.0       42.1       12.0        7.5       17.2       13.3
Old  :                 31.4       24.6       52.0       42.1       12.0        7.5       17.2       13.3
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, May 8, 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  :    20,528:       912      1,388          0     18,906     18,430     19,818     19,818:       710        710
Old  :    20,528:       912      1,388          0     18,906     18,430     19,818     19,818:       710        710
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     1,311:         0       -175          0      1,311      1,486      1,311      1,311:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.4        6.8        0.0       92.1       89.8       96.5       96.5:       3.5        3.5
Old  :     100.0:       4.4        6.8        0.0       92.1       89.8       96.5       96.5:       3.5        3.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        38:         2          4          0         26         22         28         26:
Old  :        38:         2          4          0         26         22         28         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.6       61.2       74.7       73.6       47.1       52.0       58.6       60.1
Old  :                 52.6       61.2       74.7       73.6       47.1       52.0       58.6       60.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WTI CRUDE OIL FINANCIAL - NEW YORK MERCANTILE EXCHANGE                                                  Code-06765I
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 8, 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  :    89,331:     5,250      8,988     13,343     67,468     62,110     86,061     84,441:     3,270      4,890
Old  :    89,331:     5,250      8,988     13,343     67,468     62,110     86,061     84,441:     3,270      4,890
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     2,799:       -26         30      1,221      1,436      1,606      2,631      2,857:       168        -58
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.9       10.1       14.9       75.5       69.5       96.3       94.5:       3.7        5.5
Old  :     100.0:       5.9       10.1       14.9       75.5       69.5       96.3       94.5:       3.7        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  :        34:         5          6         11         22         18         34         29:
Old  :        34:         5          6         11         22         18         34         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  :                 49.8       42.2       71.9       64.5       27.5       25.6       34.3       31.9
Old  :                 49.8       42.2       71.9       64.5       27.5       25.6       34.3       31.9
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, May 8, 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  :    37,885:     2,796      3,119      2,550     29,436     28,304     34,782     33,973:     3,103      3,912
Old  :    37,885:     2,796      3,119      2,550     29,436     28,304     34,782     33,973:     3,103      3,912
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     1,564:      -150        635         50      1,964      1,179      1,864      1,864:      -300       -300
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.4        8.2        6.7       77.7       74.7       91.8       89.7:       8.2       10.3
Old  :     100.0:       7.4        8.2        6.7       77.7       74.7       91.8       89.7:       8.2       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  :        24:         3          6          4         13         14         20         21:
Old  :        24:         3          6          4         13         14         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  :                 46.3       42.7       64.2       63.2       31.5       22.5       39.8       30.7
Old  :                 46.3       42.7       64.2       63.2       31.5       22.5       39.8       30.7
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, May 8, 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  :     6,546:     3,000          0          0      3,526      6,492      6,526      6,492:        20         54
Old  :     6,546:     3,000          0          0      3,526      6,492      6,526      6,492:        20         54
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      45.8        0.0        0.0       53.9       99.2       99.7       99.2:       0.3        0.8
Old  :     100.0:      45.8        0.0        0.0       53.9       99.2       99.7       99.2:       0.3        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  :        22:         3          0          0         13         15         16         15:
Old  :        22:         3          0          0         13         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  :                 54.6       49.1       80.3       79.9       53.5       39.8       63.4       55.2
Old  :                 54.6       49.1       80.3       79.9       53.5       39.8       63.4       55.2
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, May 8, 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  :    35,243:     5,073      6,551     10,693     15,114     12,634     30,880     29,878:     4,363      5,365
Old  :    35,243:     5,073      6,551     10,693     15,114     12,634     30,880     29,878:     4,363      5,365
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     1,350:       396       -680        500       -645        329        252        149:     1,098      1,200
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.4       18.6       30.3       42.9       35.8       87.6       84.8:      12.4       15.2
Old  :     100.0:      14.4       18.6       30.3       42.9       35.8       87.6       84.8:      12.4       15.2
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  :        33:         8         10         13         14         15         29         31:
Old  :        33:         8         10         13         14         15         29         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.3       44.8       61.5       62.8       22.9       17.7       28.8       24.2
Old  :                 44.3       44.8       61.5       62.8       22.9       17.7       28.8       24.2
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, May 8, 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  :    15,839:     2,823      1,913      1,276     11,041     12,045     15,139     15,233:       700        606
Old  :    15,839:     2,823      1,913      1,276     11,041     12,045     15,139     15,233:       700        606
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     1,794:      -347        701         14      2,257        876      1,924      1,591:      -130        203
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.8       12.1        8.1       69.7       76.0       95.6       96.2:       4.4        3.8
Old  :     100.0:      17.8       12.1        8.1       69.7       76.0       95.6       96.2:       4.4        3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        40:        13          9          8         17         16         31         32:
Old  :        40:        13          9          8         17         16         31         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  :                 44.3       47.7       66.2       69.4       12.6       12.6       20.5       19.6
Old  :                 44.3       47.7       66.2       69.4       12.6       12.6       20.5       19.6
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, May 8, 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  :    98,751:     2,929      1,610     13,928     73,748     74,899     90,605     90,437:     8,146      8,313
Old  :    98,751:     2,929      1,610     13,928     73,748     74,899     90,605     90,437:     8,146      8,313
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       172:      -434      1,067      1,802     -1,234     -2,380        134        488:        38       -316
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.0        1.6       14.1       74.7       75.8       91.8       91.6:       8.2        8.4
Old  :     100.0:       3.0        1.6       14.1       74.7       75.8       91.8       91.6:       8.2        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  :        29:         5          3          8         21         21         29         29:
Old  :        29:         5          3          8         21         21         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  :                 35.2       34.6       55.3       55.1       15.5       13.2       18.6       17.9
Old  :                 35.2       34.6       55.3       55.1       15.5       13.2       18.6       17.9
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, May 8, 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  :    24,092:    11,469      5,505      2,039      9,092     15,168     22,599     22,712:     1,493      1,380
Old  :    24,092:    11,469      5,505      2,039      9,092     15,168     22,599     22,712:     1,493      1,380
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :      -116:    -1,200      1,012        250      1,185     -1,820        236       -557:      -353        441
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      47.6       22.8        8.5       37.7       63.0       93.8       94.3:       6.2        5.7
Old  :     100.0:      47.6       22.8        8.5       37.7       63.0       93.8       94.3:       6.2        5.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       160:        59         47         24         30         39        101        103:
Old  :       160:        59         47         24         30         39        101        103:
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  :                 38.2       30.0       48.7       44.1       34.2       30.0       44.2       43.8
Old  :                 38.2       30.0       48.7       44.1       34.2       30.0       44.2       43.8
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, May 8, 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  :    45,985:    27,816     11,835      1,494     11,627     29,867     40,938     43,196:     5,048      2,789
Old  :    45,985:    27,816     11,835      1,494     11,627     29,867     40,938     43,196:     5,048      2,789
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     1,362:       910      1,670        316        895       -989      2,121        997:      -760        365
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      60.5       25.7        3.2       25.3       64.9       89.0       93.9:      11.0        6.1
Old  :     100.0:      60.5       25.7        3.2       25.3       64.9       89.0       93.9:      11.0        6.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       173:        77         45         17         31         36        116         92:
Old  :       173:        77         45         17         31         36        116         92:
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  :                 25.3       38.7       38.3       50.2       25.3       35.7       37.0       47.0
Old  :                 25.3       38.7       38.3       50.2       25.3       35.7       37.0       47.0
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, May 8, 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  :   336,398:    95,826     18,344     58,520    159,970    245,473    314,315    322,337:    22,083     14,061
Old  :   336,398:    95,826     18,344     58,520    159,970    245,473    314,315    322,337:    22,083     14,061
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    14,192:    -7,798      3,630      4,249     19,222      5,142     15,673     13,021:    -1,481      1,171
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.5        5.5       17.4       47.6       73.0       93.4       95.8:       6.6        4.2
Old  :     100.0:      28.5        5.5       17.4       47.6       73.0       93.4       95.8:       6.6        4.2
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  :       210:        80         25         54         82         90        182        154:
Old  :       210:        80         25         54         82         90        182        154:
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  :                 15.8       18.5       25.0       32.2       10.3       12.8       17.0       20.5
Old  :                 15.8       18.5       25.0       32.2       10.3       12.8       17.0       20.5
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, May 8, 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  :    21,131:     9,026          0        149      6,168     15,416     15,343     15,565:     5,788      5,566
Old  :    21,131:     9,026          0        149      6,168     15,416     15,343     15,565:     5,788      5,566
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       482:       449          0       -300       -135      1,166         14        866:       468       -384
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      42.7        0.0        0.7       29.2       73.0       72.6       73.7:      27.4       26.3
Old  :     100.0:      42.7        0.0        0.7       29.2       73.0       72.6       73.7:      27.4       26.3
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  :        30:         7          0          2          8         22         15         24:
Old  :        30:         7          0          2          8         22         15         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.0       35.5       63.5       52.6       43.1       35.5       62.3       51.9
Old  :                 44.0       35.5       63.5       52.6       43.1       35.5       62.3       51.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SINGAPORE MOGUS 92 SWAP FUTURE - NEW YORK MERCANTILE EXCHANGE                                           Code-111A11
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 8, 2012                     
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (1000 U.S. Barrels)                                                        :
     :          :                                                                            :
All  :     5,641:         0          0          0      4,966      5,107      4,966      5,107:       675        534
Old  :     5,641:         0          0          0      4,966      5,107      4,966      5,107:       675        534
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       250:         0          0          0        350        325        350        325:      -100        -75
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       88.0       90.5       88.0       90.5:      12.0        9.5
Old  :     100.0:       0.0        0.0        0.0       88.0       90.5       88.0       90.5:      12.0        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  :        21:         0          0          0         18         13         18         13:
Old  :        21:         0          0          0         18         13         18         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.6       60.3       62.3       79.1       38.0       54.5       56.6       69.6
Old  :                 38.6       60.3       62.3       79.1       38.0       54.5       56.6       69.6
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, May 8, 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  :     8,298:        24      2,264        250      7,812      5,725      8,086      8,239:       212         59
Old  :     8,298:        24      2,264        250      7,812      5,725      8,086      8,239:       212         59
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -1,430:       -50       -779          0     -1,352       -651     -1,402     -1,430:       -28          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.3       27.3        3.0       94.1       69.0       97.4       99.3:       2.6        0.7
Old  :     100.0:       0.3       27.3        3.0       94.1       69.0       97.4       99.3:       2.6        0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        37:         1          2          1         27         28         28         31:
Old  :        37:         1          2          1         27         28         28         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.0       45.6       61.1       66.3       36.6       44.8       48.9       58.5
Old  :                 40.0       45.6       61.1       66.3       36.6       44.8       48.9       58.5
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, May 8, 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  :    50,305:     4,125        200        301     45,319     49,628     49,745     50,129:       560        176
Old  :    50,305:     4,125        200        301     45,319     49,628     49,745     50,129:       560        176
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -6,472:       225          0        -50     -6,607     -6,388     -6,432     -6,438:       -40        -34
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.2        0.4        0.6       90.1       98.7       98.9       99.7:       1.1        0.3
Old  :     100.0:       8.2        0.4        0.6       90.1       98.7       98.9       99.7:       1.1        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  :        61:         6          1          2         45         34         52         37:
Old  :        61:         6          1          2         45         34         52         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  :                 45.1       52.3       59.4       74.7       42.9       48.2       56.4       64.6
Old  :                 45.1       52.3       59.4       74.7       42.9       48.2       56.4       64.6
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, May 8, 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  :    23,473:       262          0          0     23,211     23,473     23,473     23,473:         0          0
Old  :    23,473:       262          0          0     23,211     23,473     23,473     23,473:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :    -1,002:         0          0          0     -1,002     -1,002     -1,002     -1,002:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.1        0.0        0.0       98.9      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       1.1        0.0        0.0       98.9      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  :        29:         1          0          0         23         18         24         18:
Old  :        29:         1          0          0         23         18         24         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  :                 73.2       88.3       85.0       95.6       70.1       83.0       80.8       86.8
Old  :                 73.2       88.3       85.0       95.6       70.1       83.0       80.8       86.8
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, May 8, 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  :     8,218:       200      4,093          0      8,018      4,035      8,218      8,128:         0         90
Old  :     8,218:       200      4,093          0      8,018      4,035      8,218      8,128:         0         90
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :      -922:         0         57          0       -922       -985       -922       -928:         0          6
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.4       49.8        0.0       97.6       49.1      100.0       98.9:       0.0        1.1
Old  :     100.0:       2.4       49.8        0.0       97.6       49.1      100.0       98.9:       0.0        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  :        32:         2          2          0         20         16         22         18:
Old  :        32:         2          2          0         20         16         22         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  :                 47.9       70.5       70.7       85.7       42.0       67.1       60.6       78.1
Old  :                 47.9       70.5       70.7       85.7       42.0       67.1       60.6       78.1
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, May 8, 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  :    33,399:     5,448        483      2,711     25,240     30,102     33,399     33,296:         0        103
Old  :    33,399:     5,448        483      2,711     25,240     30,102     33,399     33,296:         0        103
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     5,930:     2,369       -100         84      3,647      6,054      6,100      6,038:      -170       -108
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.3        1.4        8.1       75.6       90.1      100.0       99.7:       0.0        0.3
Old  :     100.0:      16.3        1.4        8.1       75.6       90.1      100.0       99.7:       0.0        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  :        61:         9          3          3         40         41         49         47:
Old  :        61:         9          3          3         40         41         49         47:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.0       32.8       53.2       54.3       23.0       22.6       30.8       33.6
Old  :                 35.0       32.8       53.2       54.3       23.0       22.6       30.8       33.6
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, May 8, 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  :     4,617:        96      1,116          0      4,461      2,988      4,557      4,104:        60        513
Old  :     4,617:        96      1,116          0      4,461      2,988      4,557      4,104:        60        513
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :         .:         .          .          .          .          .          .          .:         .          .
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.1       24.2        0.0       96.6       64.7       98.7       88.9:       1.3       11.1
Old  :     100.0:       2.1       24.2        0.0       96.6       64.7       98.7       88.9:       1.3       11.1
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:         1          1          0         13         13         14         14:
Old  :        20:         1          1          0         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  :                 75.8       60.0       86.9       77.6       68.3       57.9       76.8       69.6
Old  :                 75.8       60.0       86.9       77.6       68.3       57.9       76.8       69.6
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, May 8, 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  :     9,673:       944      1,421        331      8,362      7,795      9,637      9,547:        36        126
Old  :     9,673:       944      1,421        331      8,362      7,795      9,637      9,547:        36        126
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     1,798:       701        937         25      1,072        842      1,798      1,804:         0         -6
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.8       14.7        3.4       86.4       80.6       99.6       98.7:       0.4        1.3
Old  :     100.0:       9.8       14.7        3.4       86.4       80.6       99.6       98.7:       0.4        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  :        35:         2          5          1         26         21         29         26:
Old  :        35:         2          5          1         26         21         29         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 36.7       45.1       58.2       67.1       32.6       33.8       46.3       45.8
Old  :                 36.7       45.1       58.2       67.1       32.6       33.8       46.3       45.8
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, May 8, 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  :    29,454:    10,690      1,310      1,676     16,611     25,521     28,977     28,507:       477        947
Old  :    29,454:    10,690      1,310      1,676     16,611     25,521     28,977     28,507:       477        947
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       -56:       300       -348         15       -410        454        -95        121:        39       -177
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      36.3        4.4        5.7       56.4       86.6       98.4       96.8:       1.6        3.2
Old  :     100.0:      36.3        4.4        5.7       56.4       86.6       98.4       96.8:       1.6        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  :        53:         5          7          6         22         35         29         47:
Old  :        53:         5          7          6         22         35         29         47:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 61.8       36.9       76.2       55.6       59.3       36.7       71.6       54.5
Old  :                 61.8       36.9       76.2       55.6       59.3       36.7       71.6       54.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
FAM BIODIESEL V GASOIL SPR SWP - NEW YORK MERCANTILE EXCHANGE                                           Code-869652
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 8, 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  :     6,294:     1,090        430        585      4,509      5,251      6,184      6,266:       110         28
Old  :     6,294:     1,090        430        585      4,509      5,251      6,184      6,266:       110         28
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       420:        20         70        190        300        250        510        510:       -90        -90
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.3        6.8        9.3       71.6       83.4       98.3       99.6:       1.7        0.4
Old  :     100.0:      17.3        6.8        9.3       71.6       83.4       98.3       99.6:       1.7        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         5          1          4         12         13         19         17:
Old  :        21:         5          1          4         12         13         19         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  :                 64.6       54.9       80.5       82.6       49.4       44.3       60.2       61.5
Old  :                 64.6       54.9       80.5       82.6       49.4       44.3       60.2       61.5
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, May 8, 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  :    25,146:     2,752        269         24     18,036     20,983     20,812     21,276:     4,334      3,870
Old  :    25,146:     2,752        269         24     18,036     20,983     20,812     21,276:     4,334      3,870
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       -60:      -660        269          0       -734       -431     -1,394       -162:     1,334        102
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.9        1.1        0.1       71.7       83.4       82.8       84.6:      17.2       15.4
Old  :     100.0:      10.9        1.1        0.1       71.7       83.4       82.8       84.6:      17.2       15.4
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:         2          1          1         17         19         19         21:
Old  :        26:         2          1          1         17         19         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  :                 41.4       46.7       64.3       65.4       35.7       44.9       57.6       62.5
Old  :                 41.4       46.7       64.3       65.4       35.7       44.9       57.6       62.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated May 11, 2012