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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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    35,110:     1,619        755          0     33,216     34,245     34,835     35,000:       275        110
Old  :    35,110:     1,619        755          0     33,216     34,245     34,835     35,000:       275        110
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -9,168:       -87         30          0     -8,976     -9,078     -9,063     -9,048:      -105       -120
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.6        2.2        0.0       94.6       97.5       99.2       99.7:       0.8        0.3
Old  :     100.0:       4.6        2.2        0.0       94.6       97.5       99.2       99.7:       0.8        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  :        51:         1          4          0         32         42         33         46:
Old  :        51:         1          4          0         32         42         33         46:
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  :                 48.6       38.2       70.2       59.4       32.3       23.8       46.3       35.8
Old  :                 48.6       38.2       70.2       59.4       32.3       23.8       46.3       35.8
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    23,967:         0          0          0     23,796     23,842     23,796     23,842:       171        125
Old  :    23,967:         0          0          0     23,796     23,842     23,796     23,842:       171        125
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -3,668:         0          0          0     -3,618     -3,658     -3,618     -3,658:       -50        -10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       99.3       99.5       99.3       99.5:       0.7        0.5
Old  :     100.0:       0.0        0.0        0.0       99.3       99.5       99.3       99.5:       0.7        0.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:         0          0          0         27         26         27         26:
Old  :        35:         0          0          0         27         26         27         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 57.7       66.3       82.1       83.9       32.9       39.1       45.5       44.9
Old  :                 57.7       66.3       82.1       83.9       32.9       39.1       45.5       44.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
EUR 1% FUEL OIL NWE CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-02165C
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     7,203:        60        216        144      5,567      5,442      5,771      5,802:     1,432      1,401
Old  :     7,203:        60        216        144      5,567      5,442      5,771      5,802:     1,432      1,401
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -507:       -78          0          0       -907       -676       -985       -676:       478        169
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.8        3.0        2.0       77.3       75.6       80.1       80.5:      19.9       19.5
Old  :     100.0:       0.8        3.0        2.0       77.3       75.6       80.1       80.5:      19.9       19.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         1          1          1         20         16         21         18:
Old  :        22:         1          1          1         20         16         21         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  :                 38.8       51.2       55.1       65.8       33.4       41.4       43.6       45.7
Old  :                 38.8       51.2       55.1       65.8       33.4       41.4       43.6       45.7
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     9,631:       302         68          0      7,879      8,569      8,181      8,637:     1,450        994
Old  :     9,631:       302         68          0      7,879      8,569      8,181      8,637:     1,450        994
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -1,478:       -22        -67          0     -1,543     -1,442     -1,565     -1,509:        87         31
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.1        0.7        0.0       81.8       89.0       84.9       89.7:      15.1       10.3
Old  :     100.0:       3.1        0.7        0.0       81.8       89.0       84.9       89.7:      15.1       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  :        48:         1          1          0         41         44         42         45:
Old  :        48:         1          1          0         41         44         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  :                 24.5       27.3       37.8       42.0       15.5       16.6       21.9       23.7
Old  :                 24.5       27.3       37.8       42.0       15.5       16.6       21.9       23.7
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     6,964:       241        190        119      5,979      6,094      6,339      6,403:       625        561
Old  :     6,964:       241        190        119      5,979      6,094      6,339      6,403:       625        561
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,347:       -65        -30        -64     -2,123     -2,218     -2,252     -2,312:       -95        -35
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5        2.7        1.7       85.9       87.5       91.0       91.9:       9.0        8.1
Old  :     100.0:       3.5        2.7        1.7       85.9       87.5       91.0       91.9:       9.0        8.1
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  :        64:         4          2          3         45         52         49         57:
Old  :        64:         4          2          3         45         52         49         57:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.8       24.0       45.3       36.8       32.3       18.5       41.8       30.9
Old  :                 34.8       24.0       45.3       36.8       32.3       18.5       41.8       30.9
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     3,899:       390          0         30      2,557      3,016      2,977      3,046:       922        853
Old  :     3,899:       390          0         30      2,557      3,016      2,977      3,046:       922        853
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -526:      -145          0          0       -318       -626       -463       -626:       -63        100
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.0        0.0        0.8       65.6       77.4       76.4       78.1:      23.6       21.9
Old  :     100.0:      10.0        0.0        0.8       65.6       77.4       76.4       78.1:      23.6       21.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         1          0          1         14         19         16         20:
Old  :        23:         1          0          1         14         19         16         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 45.7       37.9       66.0       57.2       34.2       32.2       44.3       45.1
Old  :                 45.7       37.9       66.0       57.2       34.2       32.2       44.3       45.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-02165K
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     1,664:         0          0          0      1,325      1,350      1,325      1,350:       339        314
Old  :     1,664:         0          0          0      1,325      1,350      1,325      1,350:       339        314
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -511:         0        -60        -50       -371       -299       -421       -409:       -90       -102
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       79.6       81.1       79.6       81.1:      20.4       18.9
Old  :     100.0:       0.0        0.0        0.0       79.6       81.1       79.6       81.1:      20.4       18.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         0          0          0         21         20         21         20:
Old  :        23:         0          0          0         21         20         21         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  :                 37.4       38.2       54.3       56.8       30.8       31.4       35.3       35.9
Old  :                 37.4       38.2       54.3       56.8       30.8       31.4       35.3       35.9
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 GALLONS)                                               :
     :          :                                                                            :
All  :    15,337:         0          0          0     15,287     15,262     15,287     15,262:        50         75
Old  :    15,337:         0          0          0     15,287     15,262     15,287     15,262:        50         75
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -388:         0          0          0       -388       -368       -388       -368:         0        -20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       99.7       99.5       99.7       99.5:       0.3        0.5
Old  :     100.0:       0.0        0.0        0.0       99.7       99.5       99.7       99.5:       0.3        0.5
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  :        25:         0          0          0         17         23         17         23:
Old  :        25:         0          0          0         17         23         17         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  :                 72.2       44.6       88.5       64.6       52.8       28.7       55.1       43.6
Old  :                 72.2       44.6       88.5       64.6       52.8       28.7       55.1       43.6
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :   391,219:    63,220     29,352     66,281    212,216    270,963    341,717    366,596:    49,502     24,623
Old  :   391,219:    63,220     29,352     66,281    212,216    270,963    341,717    366,596:    49,502     24,623
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    11,774:    12,404      4,760      1,517     -6,115      2,859      7,806      9,136:     3,968      2,638
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.2        7.5       16.9       54.2       69.3       87.3       93.7:      12.7        6.3
Old  :     100.0:      16.2        7.5       16.9       54.2       69.3       87.3       93.7:      12.7        6.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       162:        48         18         43         73         80        143        127:
Old  :       162:        48         18         43         73         80        143        127:
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  :                 20.2       28.0       32.0       40.9       13.1       18.4       21.2       25.8
Old  :                 20.2       28.0       32.0       40.9       13.1       18.4       21.2       25.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HEATING OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE                                            Code-022653
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :    95,795:       803      8,332     20,682     67,786     61,522     89,272     90,537:     6,524      5,258
Old  :    95,795:       803      8,332     20,682     67,786     61,522     89,272     90,537:     6,524      5,258
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :     7,148:      -432      1,298       -142      6,067      4,586      5,493      5,742:     1,655      1,406
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.8        8.7       21.6       70.8       64.2       93.2       94.5:       6.8        5.5
Old  :     100.0:       0.8        8.7       21.6       70.8       64.2       93.2       94.5:       6.8        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  :        21:         4          4          7         13         13         20         21:
Old  :        21:         4          4          7         13         13         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  :                 50.9       58.2       69.3       75.0        9.5       14.6       14.4       16.8
Old  :                 50.9       58.2       69.3       75.0        9.5       14.6       14.4       16.8
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1000 BARRELS)                                                :
     :          :                                                                            :
All  :    17,056:       575      1,373        680     15,585     14,805     16,840     16,858:       216        198
Old  :    17,056:       575      1,373        680     15,585     14,805     16,840     16,858:       216        198
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -6,212:      -481     -1,175       -250     -4,689     -3,995     -5,420     -5,420:      -792       -792
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.4        8.0        4.0       91.4       86.8       98.7       98.8:       1.3        1.2
Old  :     100.0:       3.4        8.0        4.0       91.4       86.8       98.7       98.8:       1.3        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  :        72:         4          7          5         42         39         50         48:
Old  :        72:         4          7          5         42         39         50         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  :                 33.9       31.5       51.0       48.4       28.4       26.1       37.4       37.8
Old  :                 33.9       31.5       51.0       48.4       28.4       26.1       37.4       37.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING GASOIL/RDAM GASOIL SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-02265T
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    24,092:     5,877      1,050        450     17,252     19,451     23,579     20,951:       513      3,141
Old  :    24,092:     5,877      1,050        450     17,252     19,451     23,579     20,951:       513      3,141
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :     4,005:     5,502        -25        -75     -1,215      1,664      4,212      1,564:      -207      2,441
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.4        4.4        1.9       71.6       80.7       97.9       87.0:       2.1       13.0
Old  :     100.0:      24.4        4.4        1.9       71.6       80.7       97.9       87.0:       2.1       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  :        41:         3          3          2         28         24         33         27:
Old  :        41:         3          3          2         28         24         33         27:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 55.6       44.2       74.0       68.2       48.5       39.2       63.5       56.9
Old  :                 55.6       44.2       74.0       68.2       48.5       39.2       63.5       56.9
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    14,290:     6,880        150        530      6,820     13,110     14,230     13,790:        60        500
Old  :    14,290:     6,880        150        530      6,820     13,110     14,230     13,790:        60        500
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -757:       272          0        -47       -982       -690       -757       -737:         0        -20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      48.1        1.0        3.7       47.7       91.7       99.6       96.5:       0.4        3.5
Old  :     100.0:      48.1        1.0        3.7       47.7       91.7       99.6       96.5:       0.4        3.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         3          1          2         10         16         13         19:
Old  :        21:         3          1          2         10         16         13         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  :                 79.3       55.9       92.5       75.7       70.3       50.4       74.1       63.1
Old  :                 79.3       55.9       92.5       75.7       70.3       50.4       74.1       63.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GASOIL (ICE) SWAP - NEW YORK MERCANTILE EXCHANGE                                                        Code-02265V
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1000 METRIC TONS)                                            :
     :          :                                                                            :
All  :     4,519:       538        114        226      2,350      2,773      3,114      3,113:     1,405      1,406
Old  :     4,519:       538        114        226      2,350      2,773      3,114      3,113:     1,405      1,406
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -417:      -106        -10        -65       -157       -172       -328       -247:       -89       -170
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.9        2.5        5.0       52.0       61.4       68.9       68.9:      31.1       31.1
Old  :     100.0:      11.9        2.5        5.0       52.0       61.4       68.9       68.9:      31.1       31.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         3          1          2         16         18         19         21:
Old  :        22:         3          1          2         16         18         19         21:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.4       28.9       54.2       44.7       31.0       26.4       38.1       37.0
Old  :                 40.4       28.9       54.2       44.7       31.0       26.4       38.1       37.0
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 10,000 MMBTU'S)                                              :
     :          :                                                                            :
All  :   988,316:   186,419    278,403    347,978    375,002    310,879    909,399    937,260:    78,917     51,055
Old  :   988,316:   186,419    278,403    347,978    375,002    310,879    909,399    937,260:    78,917     51,055
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    31,820:     1,181     12,638      7,550     20,692      6,935     29,424     27,123:     2,397      4,697
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.9       28.2       35.2       37.9       31.5       92.0       94.8:       8.0        5.2
Old  :     100.0:      18.9       28.2       35.2       37.9       31.5       92.0       94.8:       8.0        5.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       300:        85        107        132         88         78        255        251:
Old  :       300:        85        107        132         88         78        255        251:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.6       34.5       34.2       46.8       15.7       20.9       20.3       27.1
Old  :                 22.6       34.5       34.2       46.8       15.7       20.9       20.3       27.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MICHCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-02365A
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    63,534:     2,477          0      1,756     47,185     52,510     51,418     54,266:    12,116      9,268
Old  :    63,534:     2,477          0      1,756     47,185     52,510     51,418     54,266:    12,116      9,268
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -3,506:      -224          0        -12     -3,792     -3,591     -4,028     -3,603:       522         97
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.9        0.0        2.8       74.3       82.6       80.9       85.4:      19.1       14.6
Old  :     100.0:       3.9        0.0        2.8       74.3       82.6       80.9       85.4:      19.1       14.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        26:         2          0          2         22         21         24         23:
Old  :        26:         2          0          2         22         21         24         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.4       46.0       58.5       66.9       36.4       37.4       44.8       46.8
Old  :                 44.4       46.0       58.5       66.9       36.4       37.4       44.8       46.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-02365B
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    38,814:     2,012          0      2,708     28,979     29,216     33,699     31,924:     5,115      6,890
Old  :    38,814:     2,012          0      2,708     28,979     29,216     33,699     31,924:     5,115      6,890
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -3,709:    -3,091          0        668       -896     -3,479     -3,319     -2,811:      -390       -898
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.2        0.0        7.0       74.7       75.3       86.8       82.2:      13.2       17.8
Old  :     100.0:       5.2        0.0        7.0       74.7       75.3       86.8       82.2:      13.2       17.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         2          0          2         10         15         12         17:
Old  :        20:         2          0          2         10         15         12         17:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.5       36.2       77.0       57.6       41.8       34.7       55.5       47.8
Old  :                 53.5       36.2       77.0       57.6       41.8       34.7       55.5       47.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                           Code-02365C
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    65,546:         0          0          0     52,846     53,123     52,846     53,123:    12,700     12,423
Old  :    65,546:         0          0          0     52,846     53,123     52,846     53,123:    12,700     12,423
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -4,506:         0          0          0     -3,862     -3,630     -3,862     -3,630:      -644       -876
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       80.6       81.0       80.6       81.0:      19.4       19.0
Old  :     100.0:       0.0        0.0        0.0       80.6       81.0       80.6       81.0:      19.4       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  :        23:         0          0          0         17         20         17         20:
Old  :        23:         0          0          0         17         20         17         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  :                 37.1       42.1       59.2       58.9       28.5       37.3       42.9       49.9
Old  :                 37.1       42.1       59.2       58.9       28.5       37.3       42.9       49.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                           Code-02365D
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    76,752:         0          0          0     64,682     72,586     64,682     72,586:    12,070      4,166
Old  :    76,752:         0          0          0     64,682     72,586     64,682     72,586:    12,070      4,166
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -4,073:         0          0          0     -3,128     -3,725     -3,128     -3,725:      -945       -348
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       84.3       94.6       84.3       94.6:      15.7        5.4
Old  :     100.0:       0.0        0.0        0.0       84.3       94.6       84.3       94.6:      15.7        5.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          0          0         17         19         17         19:
Old  :        22:         0          0          0         17         19         17         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  :                 45.7       54.0       65.6       73.6       41.2       49.3       55.5       65.0
Old  :                 45.7       54.0       65.6       73.6       41.2       49.3       55.5       65.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL TEXOK BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-02365G
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    90,018:     2,785      2,507      4,121     73,350     76,545     80,256     83,173:     9,762      6,845
Old  :    90,018:     2,785      2,507      4,121     73,350     76,545     80,256     83,173:     9,762      6,845
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -3,979:    -3,246        514        712       -249     -5,447     -2,783     -4,221:    -1,196        242
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.1        2.8        4.6       81.5       85.0       89.2       92.4:      10.8        7.6
Old  :     100.0:       3.1        2.8        4.6       81.5       85.0       89.2       92.4:      10.8        7.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         2          2          4         19         23         23         27:
Old  :        31:         2          2          4         19         23         23         27:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.4       44.8       65.7       60.3       39.4       43.4       58.7       58.1
Old  :                 44.4       44.8       65.7       60.3       39.4       43.4       58.7       58.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL MIDCON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-02365K
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    85,349:     1,472     10,166      2,641     73,913     58,605     78,026     71,412:     7,323     13,937
Old  :    85,349:     1,472     10,166      2,641     73,913     58,605     78,026     71,412:     7,323     13,937
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -4,988:      -240        892     -1,514     -2,550     -7,823     -4,304     -8,445:      -684      3,457
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.7       11.9        3.1       86.6       68.7       91.4       83.7:       8.6       16.3
Old  :     100.0:       1.7       11.9        3.1       86.6       68.7       91.4       83.7:       8.6       16.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         1          2          2         11         19         14         21:
Old  :        25:         1          2          2         11         19         14         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  :                 63.3       39.3       81.6       56.9       60.5       38.4       71.4       55.7
Old  :                 63.3       39.3       81.6       56.9       60.5       38.4       71.4       55.7
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    82,371:     3,842      2,028      4,251     58,218     67,229     66,311     73,508:    16,060      8,863
Old  :    82,371:     3,842      2,028      4,251     58,218     67,229     66,311     73,508:    16,060      8,863
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -4,254:     1,335       -130       -859     -4,204     -2,374     -3,728     -3,363:      -526       -891
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.7        2.5        5.2       70.7       81.6       80.5       89.2:      19.5       10.8
Old  :     100.0:       4.7        2.5        5.2       70.7       81.6       80.5       89.2:      19.5       10.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         3          1          3         17         18         21         21:
Old  :        25:         3          1          3         17         18         21         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  :                 38.9       46.2       62.2       63.6       31.6       45.9       50.2       61.3
Old  :                 38.9       46.2       62.2       63.6       31.6       45.9       50.2       61.3
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 10,000 MMBTU'S)                                              :
     :          :                                                                            :
All  : 1,661,924:    82,277    109,516    555,110  1,017,031    988,108  1,654,418  1,652,735:     7,506      9,189
Old  : 1,661,924:    82,277    109,516    555,110  1,017,031    988,108  1,654,418  1,652,735:     7,506      9,189
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    35,851:      -654      1,173     20,229     16,442     14,621     36,016     36,023:      -165       -173
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.0        6.6       33.4       61.2       59.5       99.5       99.4:       0.5        0.6
Old  :     100.0:       5.0        6.6       33.4       61.2       59.5       99.5       99.4:       0.5        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  :       125:        44         20         54         59         60        121        116:
Old  :       125:        44         20         54         59         60        121        116:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 32.9       31.9       54.3       50.6        8.1        9.1       10.1       11.5
Old  :                 32.9       31.9       54.3       50.6        8.1        9.1       10.1       11.5
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 10,000 MMBTU'S)                                              :
     :          :                                                                            :
All  :    21,352:     7,578      5,596      8,827      4,081      5,979     20,486     20,402:       867        950
Old  :    21,352:     7,578      5,596      8,827      4,081      5,979     20,486     20,402:       867        950
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :     3,563:     1,212      1,379      1,914        338        198      3,464      3,491:        99         72
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.5       26.2       41.3       19.1       28.0       95.9       95.6:       4.1        4.4
Old  :     100.0:      35.5       26.2       41.3       19.1       28.0       95.9       95.6:       4.1        4.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         5          9          9          8          9         18         22:
Old  :        24:         5          9          9          8          9         18         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 65.1       57.8       88.8       82.1       35.4       27.5       36.6       32.7
Old  :                 65.1       57.8       88.8       82.1       35.4       27.5       36.6       32.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                     Code-035652
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :    81,648:         0          0          0     79,204     77,980     79,204     77,980:     2,444      3,668
Old  :    81,648:         0          0          0     79,204     77,980     79,204     77,980:     2,444      3,668
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -6,298:         0          0          0     -5,760     -5,746     -5,760     -5,746:      -538       -552
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       97.0       95.5       97.0       95.5:       3.0        4.5
Old  :     100.0:       0.0        0.0        0.0       97.0       95.5       97.0       95.5:       3.0        4.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         0          0          0         16         16         16         16:
Old  :        23:         0          0          0         16         16         16         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.1       51.1       84.0       75.2       56.3       47.1       68.9       63.9
Old  :                 68.1       51.1       84.0       75.2       56.3       47.1       68.9       63.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-035653
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   182,998:     4,394      3,336      4,971    165,073    169,972    174,438    178,279:     8,560      4,719
Old  :   182,998:     4,394      3,336      4,971    165,073    169,972    174,438    178,279:     8,560      4,719
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   -11,798:      -674        540       -422    -10,825    -11,356    -11,921    -11,238:       123       -560
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.4        1.8        2.7       90.2       92.9       95.3       97.4:       4.7        2.6
Old  :     100.0:       2.4        1.8        2.7       90.2       92.9       95.3       97.4:       4.7        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  :        47:         4          1          4         38         37         43         41:
Old  :        47:         4          1          4         38         37         43         41:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 30.9       42.5       49.2       59.5       24.1       40.0       35.0       47.5
Old  :                 30.9       42.5       49.2       59.5       24.1       40.0       35.0       47.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-035654
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   131,331:     2,160      3,034      1,650    114,009    119,840    117,819    124,524:    13,512      6,807
Old  :   131,331:     2,160      3,034      1,650    114,009    119,840    117,819    124,524:    13,512      6,807
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -7,140:      -256       -386         91     -5,879     -6,315     -6,044     -6,610:    -1,096       -530
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.6        2.3        1.3       86.8       91.3       89.7       94.8:      10.3        5.2
Old  :     100.0:       1.6        2.3        1.3       86.8       91.3       89.7       94.8:      10.3        5.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         1          1          1         22         22         24         23:
Old  :        30:         1          1          1         22         22         24         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.4       49.6       67.0       75.0       45.0       48.4       56.4       70.1
Old  :                 52.4       49.6       67.0       75.0       45.0       48.4       56.4       70.1
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   220,870:     7,870          0      9,772    185,713    204,145    203,355    213,917:    17,515      6,953
Old  :   220,870:     7,870          0      9,772    185,713    204,145    203,355    213,917:    17,515      6,953
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -9,885:     1,458       -953     -1,050     -8,319     -7,808     -7,911     -9,811:    -1,974        -74
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.6        0.0        4.4       84.1       92.4       92.1       96.9:       7.9        3.1
Old  :     100.0:       3.6        0.0        4.4       84.1       92.4       92.1       96.9:       7.9        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  :        40:         2          0          2         31         35         33         37:
Old  :        40:         2          0          2         31         35         33         37:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.6       30.3       54.5       53.7       28.1       25.7       41.2       43.5
Old  :                 35.6       30.3       54.5       53.7       28.1       25.7       41.2       43.5
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  : 2,897,512:   707,786    126,751    881,650  1,277,737  1,871,455  2,867,173  2,879,856:    30,339     17,656
Old  : 2,897,512:   707,786    126,751    881,650  1,277,737  1,871,455  2,867,173  2,879,856:    30,339     17,656
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    21,067:    -5,657      1,252       -117     26,386     21,354     20,612     22,489:       455     -1,422
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.4        4.4       30.4       44.1       64.6       99.0       99.4:       1.0        0.6
Old  :     100.0:      24.4        4.4       30.4       44.1       64.6       99.0       99.4:       1.0        0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       179:        38         20         58        109         99        175        157:
Old  :       179:        38         20         58        109         99        175        157:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 32.8       34.0       44.7       46.5       18.5       22.2       25.8       30.2
Old  :                 32.8       34.0       44.7       46.5       18.5       22.2       25.8       30.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-03565C
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 2,500  MMBTU'S)                                              :
     :          :                                                                            :
All  :   986,502:   105,306    241,056    145,486    731,423    597,362    982,215    983,904:     4,287      2,598
Old  :   986,502:   105,306    241,056    145,486    731,423    597,362    982,215    983,904:     4,287      2,598
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    30,898:    13,628        973      6,440     10,742     23,540     30,810     30,953:        88        -55
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.7       24.4       14.7       74.1       60.6       99.6       99.7:       0.4        0.3
Old  :     100.0:      10.7       24.4       14.7       74.1       60.6       99.6       99.7:       0.4        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  :        85:        17         23         33         43         41         77         80:
Old  :        85:        17         23         33         43         41         77         80:
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  :                 40.9       39.0       56.6       59.0       36.1       34.6       48.6       46.0
Old  :                 40.9       39.0       56.6       59.0       36.1       34.6       48.6       46.0
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :     3,361:       185        612          0      2,961      2,545      3,146      3,157:       215        204
Old  :     3,361:       185        612          0      2,961      2,545      3,146      3,157:       215        204
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -881:         0       -324          0     -1,013       -589     -1,013       -913:       132         32
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.5       18.2        0.0       88.1       75.7       93.6       93.9:       6.4        6.1
Old  :     100.0:       5.5       18.2        0.0       88.1       75.7       93.6       93.9:       6.4        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          0         12         12         13         14:
Old  :        20:         1          2          0         12         12         13         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  :                 58.4       58.3       85.7       83.2       58.4       54.1       74.7       72.4
Old  :                 58.4       58.3       85.7       83.2       58.4       54.1       74.7       72.4
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :   172,595:     1,457        192     11,319    157,086    160,451    169,862    171,962:     2,733        633
Old  :   172,595:     1,457        192     11,319    157,086    160,451    169,862    171,962:     2,733        633
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :     1,306:      -533        145        199      2,213      1,002      1,879      1,345:      -573        -39
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.8        0.1        6.6       91.0       93.0       98.4       99.6:       1.6        0.4
Old  :     100.0:       0.8        0.1        6.6       91.0       93.0       98.4       99.6:       1.6        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:         7          3          7         34         30         43         38:
Old  :        46:         7          3          7         34         30         43         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  :                 52.6       55.8       79.5       81.6        3.4        5.2        5.5        7.6
Old  :                 52.6       55.8       79.5       81.6        3.4        5.2        5.5        7.6
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    21,083:        80      1,102        310     19,231     18,732     19,621     20,144:     1,462        939
Old  :    21,083:        80      1,102        310     19,231     18,732     19,621     20,144:     1,462        939
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -615:       -40        -54          0       -605       -322       -645       -376:        30       -239
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.4        5.2        1.5       91.2       88.8       93.1       95.5:       6.9        4.5
Old  :     100.0:       0.4        5.2        1.5       91.2       88.8       93.1       95.5:       6.9        4.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         1          2          2         23         23         25         26:
Old  :        30:         1          2          2         23         23         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  :                 42.2       42.6       63.1       68.1       26.5       27.1       40.2       43.0
Old  :                 42.2       42.6       63.1       68.1       26.5       27.1       40.2       43.0
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    30,254:         0      2,130        240     27,776     26,992     28,016     29,362:     2,238        892
Old  :    30,254:         0      2,130        240     27,776     26,992     28,016     29,362:     2,238        892
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -953:         0        -40          0     -1,136       -952     -1,136       -992:       183         39
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        7.0        0.8       91.8       89.2       92.6       97.1:       7.4        2.9
Old  :     100.0:       0.0        7.0        0.8       91.8       89.2       92.6       97.1:       7.4        2.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         0          2          2         26         21         28         23:
Old  :        30:         0          2          2         26         21         28         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.1       45.0       60.0       69.4       24.9       29.3       35.0       41.9
Old  :                 40.1       45.0       60.0       69.4       24.9       29.3       35.0       41.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-06465S
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    12,701:       712          0        180     10,729     11,468     11,621     11,648:     1,080      1,053
Old  :    12,701:       712          0        180     10,729     11,468     11,621     11,648:     1,080      1,053
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -474:       -54          0        -14       -382       -399       -450       -413:       -24        -61
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.6        0.0        1.4       84.5       90.3       91.5       91.7:       8.5        8.3
Old  :     100.0:       5.6        0.0        1.4       84.5       90.3       91.5       91.7:       8.5        8.3
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:         2          0          2         19         16         21         18:
Old  :        23:         2          0          2         19         16         21         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  :                 37.6       44.2       57.8       72.8       37.0       38.6       53.3       55.4
Old  :                 37.6       44.2       57.8       72.8       37.0       38.6       53.3       55.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CINERGY CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-064A01
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    48,511:       250          0      1,063     45,786     46,640     47,099     47,703:     1,412        808
Old  :    48,511:       250          0      1,063     45,786     46,640     47,099     47,703:     1,412        808
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :       -12:       -38          0       -172        285        200         76         28:       -87        -40
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        0.0        2.2       94.4       96.1       97.1       98.3:       2.9        1.7
Old  :     100.0:       0.5        0.0        2.2       94.4       96.1       97.1       98.3:       2.9        1.7
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  :        26:         1          0          1         23         21         24         22:
Old  :        26:         1          0          1         23         21         24         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 62.5       63.8       81.4       85.5       24.4       36.7       33.5       39.5
Old  :                 62.5       63.8       81.4       85.5       24.4       36.7       33.5       39.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CINERGY OFF PEAK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-064A02
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MW X OFF PEAK HOURS PER MONTH)                                        :
     :          :                                                                            :
All  :    10,810:         0          0          0      9,554      9,910      9,554      9,910:     1,256        900
Old  :    10,810:         0          0          0      9,554      9,910      9,554      9,910:     1,256        900
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -422:         0          0          0       -572       -616       -572       -616:       150        194
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       88.4       91.7       88.4       91.7:      11.6        8.3
Old  :     100.0:       0.0        0.0        0.0       88.4       91.7       88.4       91.7:      11.6        8.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          0          0         20         18         20         18:
Old  :        22:         0          0          0         20         18         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  :                 35.2       64.7       60.2       81.0       32.4       56.8       50.7       62.2
Old  :                 35.2       64.7       60.2       81.0       32.4       56.8       50.7       62.2
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    56,394:         0          0          0     56,394     56,115     56,394     56,115:         0        279
Old  :    56,394:         0          0          0     56,394     56,115     56,394     56,115:         0        279
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,102:         0          0          0     -2,102     -2,079     -2,102     -2,079:         0        -23
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0       99.5      100.0       99.5:       0.0        0.5
Old  :     100.0:       0.0        0.0        0.0      100.0       99.5      100.0       99.5:       0.0        0.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          0          0         13          9         13          9:
Old  :        20:         0          0          0         13          9         13          9:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 82.4       82.5       95.1       98.0       82.4       80.8       95.1       95.4
Old  :                 82.4       82.5       95.1       98.0       82.4       80.8       95.1       95.4
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  :   851,585:         0          0          0    851,585    851,585    851,585    851,585:         0          0
Old  :   851,585:         0          0          0    851,585    851,585    851,585    851,585:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   -47,445:         0          0          0    -47,445    -47,445    -47,445    -47,445:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.0        0.0      100.0      100.0      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          0          0         13          9         13          9:
Old  :        20:         0          0          0         13          9         13          9:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 76.6       85.1       93.1       99.5       76.1       84.2       92.6       98.5
Old  :                 76.6       85.1       93.1       99.5       76.1       84.2       92.6       98.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM JCPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                                  Code-064A48
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    29,162:         0        362          0     28,969     27,734     28,969     28,096:       193      1,066
Old  :    29,162:         0        362          0     28,969     27,734     28,969     28,096:       193      1,066
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -1,323:         0        -28          0     -1,300     -1,162     -1,300     -1,190:       -23       -133
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        1.2        0.0       99.3       95.1       99.3       96.3:       0.7        3.7
Old  :     100.0:       0.0        1.2        0.0       99.3       95.1       99.3       96.3:       0.7        3.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          2          0         11          9         11         11:
Old  :        21:         0          2          0         11          9         11         11:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 88.6       67.2       97.2       94.7       83.1       58.5       89.9       85.9
Old  :                 88.6       67.2       97.2       94.7       83.1       58.5       89.9       85.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM JCPL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                              Code-064A49
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  :   474,834:         0      1,584          0    474,834    473,250    474,834    474,834:         0          0
Old  :   474,834:         0      1,584          0    474,834    473,250    474,834    474,834:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   -20,625:         0       -750          0    -20,625    -19,875    -20,625    -20,625:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.3        0.0      100.0       99.7      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.3        0.0      100.0       99.7      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:         0          2          0          9         10          9         12:
Old  :        20:         0          2          0          9         10          9         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  :                 92.9       68.3       99.8       98.5       85.8       58.4       90.1       88.6
Old  :                 92.9       68.3       99.8       98.5       85.8       58.4       90.1       88.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PEPCO PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                                 Code-064A50
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    47,686:       220          0          0     47,256     47,686     47,476     47,686:       210          0
Old  :    47,686:       220          0          0     47,256     47,686     47,476     47,686:       210          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -1,909:         0          0          0     -1,794     -1,909     -1,794     -1,909:      -115          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        0.0        0.0       99.1      100.0       99.6      100.0:       0.4        0.0
Old  :     100.0:       0.5        0.0        0.0       99.1      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  :        20:         1          0          0         15          8         16          8:
Old  :        20:         1          0          0         15          8         16          8:
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  :                 62.1       97.5       85.9      100.0       61.4       86.6       80.1       88.0
Old  :                 62.1       97.5       85.9      100.0       61.4       86.6       80.1       88.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PPL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE                                                   Code-064A52
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    32,902:         0          0          0     32,435     32,709     32,435     32,709:       467        193
Old  :    32,902:         0          0          0     32,435     32,709     32,435     32,709:       467        193
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -169:         0          0          0         15       -146         15       -146:      -184        -23
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       98.6       99.4       98.6       99.4:       1.4        0.6
Old  :     100.0:       0.0        0.0        0.0       98.6       99.4       98.6       99.4:       1.4        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  :        21:         0          0          0         14         10         14         10:
Old  :        21:         0          0          0         14         10         14         10:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 66.4       68.1       88.0       95.5       62.5       61.9       79.5       86.0
Old  :                 66.4       68.1       88.0       95.5       62.5       61.9       79.5       86.0
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    87,725:       770        630          0     86,804     87,095     87,574     87,725:       151          0
Old  :    87,725:       770        630          0     86,804     87,095     87,574     87,725:       151          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,920:       770       -345          0     -2,920     -2,575     -2,150     -2,920:      -770          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.9        0.7        0.0       99.0       99.3       99.8      100.0:       0.2        0.0
Old  :     100.0:       0.9        0.7        0.0       99.0       99.3       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  :        27:         1          1          0         16         14         17         15:
Old  :        27:         1          1          0         16         14         17         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 69.9       71.9       86.6       92.4       69.9       70.4       85.3       91.0
Old  :                 69.9       71.9       86.6       92.4       69.9       70.4       85.3       91.0
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  : 1,447,697:         0      7,920          0  1,447,697  1,439,777  1,447,697  1,447,697:         0          0
Old  : 1,447,697:         0      7,920          0  1,447,697  1,439,777  1,447,697  1,447,697:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   -45,640:         0     -3,750          0    -45,640    -41,890    -45,640    -45,640:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.5        0.0      100.0       99.5      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        0.5        0.0      100.0       99.5      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  :        25:         0          1          0         15         11         15         12:
Old  :        25:         0          1          0         15         11         15         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  :                 73.6       69.6       89.0       92.8       73.6       69.1       88.4       91.4
Old  :                 73.6       69.6       89.0       92.8       73.6       69.1       88.4       91.4
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :   170,853:       882        660          0    169,971    169,983    170,853    170,643:         0        210
Old  :   170,853:       882        660          0    169,971    169,983    170,853    170,643:         0        210
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -6,859:      -483        660          0     -6,376     -5,976     -6,859     -5,316:         0     -1,543
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5        0.4        0.0       99.5       99.5      100.0       99.9:       0.0        0.1
Old  :     100.0:       0.5        0.4        0.0       99.5       99.5      100.0       99.9:       0.0        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        38:         1          1          0         24         26         25         27:
Old  :        38:         1          1          0         24         26         25         27:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 56.4       59.2       81.9       78.2       56.1       56.9       80.6       74.7
Old  :                 56.4       59.2       81.9       78.2       56.1       56.9       80.6       74.7
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 50 MEGAWATT HOURS)                                           :
     :          :                                                                            :
All  : 2,822,883:     8,712          0          0  2,814,171  2,822,883  2,822,883  2,822,883:         0          0
Old  : 2,822,883:     8,712          0          0  2,814,171  2,822,883  2,822,883  2,822,883:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   -83,298:    -4,125          0          0    -79,173    -83,298    -83,298    -83,298:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.3        0.0        0.0       99.7      100.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.3        0.0        0.0       99.7      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  :        32:         1          0          0         22         22         23         22:
Old  :        32:         1          0          0         22         22         23         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 63.8       64.7       88.5       84.2       63.8       64.1       88.2       82.9
Old  :                 63.8       64.7       88.5       84.2       63.8       64.1       88.2       82.9
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    62,432:         0      2,775          0     62,432     59,572     62,432     62,347:         0         85
Old  :    62,432:         0      2,775          0     62,432     59,572     62,432     62,347:         0         85
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,668:         0       -115          0     -2,668     -2,530     -2,668     -2,645:         0        -23
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        4.4        0.0      100.0       95.4      100.0       99.9:       0.0        0.1
Old  :     100.0:       0.0        4.4        0.0      100.0       95.4      100.0       99.9:       0.0        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         0          1          0         22         19         22         20:
Old  :        29:         0          1          0         22         19         22         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.4       57.8       74.6       78.4       45.6       54.2       62.6       64.6
Old  :                 54.4       57.8       74.6       78.4       45.6       54.2       62.6       64.6
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  : 1,016,917:         0     72,320          0  1,016,917    944,597  1,016,917  1,016,917:         0          0
Old  : 1,016,917:         0     72,320          0  1,016,917    944,597  1,016,917  1,016,917:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   -55,875:         0          0          0    -55,875    -55,875    -55,875    -55,875:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        7.1        0.0      100.0       92.9      100.0      100.0:       0.0        0.0
Old  :     100.0:       0.0        7.1        0.0      100.0       92.9      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  :        29:         0          1          0         18         20         18         21:
Old  :        29:         0          1          0         18         20         18         21:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.1       52.5       80.7       75.0       54.1       49.8       69.4       68.3
Old  :                 60.1       52.5       80.7       75.0       54.1       49.8       69.4       68.3
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 80 Megawatt Hours)                                           :
     :          :                                                                            :
All  :    54,157:     4,185        518         22     49,950     53,617     54,157     54,157:         0          0
Old  :    54,157:     4,185        518         22     49,950     53,617     54,157     54,157:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,641:      -345         23        -23     -2,273     -2,641     -2,641     -2,641:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.7        1.0        0.0       92.2       99.0      100.0      100.0:       0.0        0.0
Old  :     100.0:       7.7        1.0        0.0       92.2       99.0      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  :        33:         1          2          1         21         26         23         28:
Old  :        33:         1          2          1         21         26         23         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  :                 56.3       44.9       77.3       61.3       50.5       30.3       63.3       45.4
Old  :                 56.3       44.9       77.3       61.3       50.5       30.3       63.3       45.4
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (Contracts of 5 Megawatt Hours)                                            :
     :          :                                                                            :
All  :   993,329:    87,915     28,552          0    905,414    964,777    993,329    993,329:         0          0
Old  :   993,329:    87,915     28,552          0    905,414    964,777    993,329    993,329:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   -38,640:    -5,625          0          0    -33,015    -38,640    -38,640    -38,640:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.9        2.9        0.0       91.1       97.1      100.0      100.0:       0.0        0.0
Old  :     100.0:       8.9        2.9        0.0       91.1       97.1      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  :        35:         2          2          0         22         23         24         25:
Old  :        35:         2          2          0         22         23         24         25:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 47.4       49.4       70.5       65.5       47.0       33.9       57.4       48.0
Old  :                 47.4       49.4       70.5       65.5       47.0       33.9       57.4       48.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU PROPANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06665O
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    20,235:         0         77        172     19,688     19,971     19,860     20,220:       375         15
Old  :    20,235:         0         77        172     19,688     19,971     19,860     20,220:       375         15
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,202:      -171         32        -79     -1,985     -2,130     -2,235     -2,177:        33        -25
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.4        0.9       97.3       98.7       98.1       99.9:       1.9        0.1
Old  :     100.0:       0.0        0.4        0.9       97.3       98.7       98.1       99.9:       1.9        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        42:         0          2          2         34         36         36         38:
Old  :        42:         0          2          2         34         36         36         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  :                 42.6       41.4       61.1       61.8       34.8       37.4       48.6       49.8
Old  :                 42.6       41.4       61.1       61.8       34.8       37.4       48.6       49.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELVIEU ETHANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-06665P
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    17,833:         0        270         25     16,960     17,338     16,985     17,633:       848        200
Old  :    17,833:         0        270         25     16,960     17,338     16,985     17,633:       848        200
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -919:         0        -25          0       -764       -894       -764       -919:      -155          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        1.5        0.1       95.1       97.2       95.2       98.9:       4.8        1.1
Old  :     100.0:       0.0        1.5        0.1       95.1       97.2       95.2       98.9:       4.8        1.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         0          1          1         14         16         15         18:
Old  :        23:         0          1          1         14         16         15         18:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.5       64.0       85.9       85.9       43.6       56.9       62.5       65.4
Old  :                 60.5       64.0       85.9       85.9       43.6       56.9       62.5       65.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NORM BUTANE 5 DEC SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-06665Q
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    10,249:         0         57         29     10,052     10,068     10,081     10,154:       168         95
Old  :    10,249:         0         57         29     10,052     10,068     10,081     10,154:       168         95
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -717:         0        -25        -12       -684       -655       -696       -692:       -21        -25
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.6        0.3       98.1       98.2       98.4       99.1:       1.6        0.9
Old  :     100.0:       0.0        0.6        0.3       98.1       98.2       98.4       99.1:       1.6        0.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         0          1          1         17         19         18         20:
Old  :        24:         0          1          1         17         19         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  :                 68.8       45.3       85.9       74.0       63.9       32.7       68.9       54.8
Old  :                 68.8       45.3       85.9       74.0       63.9       32.7       68.9       54.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MT BELV NAT GASOLINE 5 DEC SWP - NEW YORK MERCANTILE EXCHANGE                                           Code-06665R
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :     8,478:       430          0          0      7,690      8,059      8,120      8,059:       358        419
Old  :     8,478:       430          0          0      7,690      8,059      8,120      8,059:       358        419
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -685:       -35          0          0       -506       -770       -541       -770:      -144         85
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.1        0.0        0.0       90.7       95.1       95.8       95.1:       4.2        4.9
Old  :     100.0:       5.1        0.0        0.0       90.7       95.1       95.8       95.1:       4.2        4.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         1          0          0         26         22         27         22:
Old  :        32:         1          0          0         26         22         27         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 42.4       51.3       63.0       75.1       32.4       43.3       48.4       59.6
Old  :                 42.4       51.3       63.0       75.1       32.4       43.3       48.4       59.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                                                   Code-067651
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  : 2,719,825:   324,338    104,618    877,700  1,413,417  1,647,320  2,615,455  2,629,638:   104,370     90,186
Old  : 2,719,825:   324,338    104,618    877,700  1,413,417  1,647,320  2,615,455  2,629,638:   104,370     90,186
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   146,995:    31,275     16,293     70,420     32,852     46,505    134,546    133,217:    12,449     13,778
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.9        3.8       32.3       52.0       60.6       96.2       96.7:       3.8        3.3
Old  :     100.0:      11.9        3.8       32.3       52.0       60.6       96.2       96.7:       3.8        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  :       378:       151        106        190         93        101        343        313:
Old  :       378:       151        106        190         93        101        343        313:
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  :                 19.9       17.1       31.8       30.4        7.4        6.0       10.2        9.0
Old  :                 19.9       17.1       31.8       30.4        7.4        6.0       10.2        9.0
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    91,621:     1,370     35,967     21,478     66,001     31,895     88,850     89,340:     2,771      2,281
Old  :    91,621:     1,370     35,967     21,478     66,001     31,895     88,850     89,340:     2,771      2,281
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :     1,863:      -403        966        262      1,783         62      1,642      1,290:       221        574
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.5       39.3       23.4       72.0       34.8       97.0       97.5:       3.0        2.5
Old  :     100.0:       1.5       39.3       23.4       72.0       34.8       97.0       97.5:       3.0        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  :        32:         1         10          9         18         16         27         27:
Old  :        32:         1         10          9         18         16         27         27:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.9       52.1       69.8       70.5       42.2       33.6       48.5       45.5
Old  :                 52.9       52.1       69.8       70.5       42.2       33.6       48.5       45.5
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :   218,199:    37,306     37,597        824    152,737    129,047    190,867    167,468:    27,332     50,731
Old  :   218,199:    37,306     37,597        824    152,737    129,047    190,867    167,468:    27,332     50,731
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -1,426:       -59      2,199        -67     -8,633    -14,109     -8,759    -11,977:     7,333     10,551
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.1       17.2        0.4       70.0       59.1       87.5       76.8:      12.5       23.2
Old  :     100.0:      17.1       17.2        0.4       70.0       59.1       87.5       76.8:      12.5       23.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        37:         6          5          4         24         23         32         30:
Old  :        37:         6          5          4         24         23         32         30:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 31.9       30.9       52.2       47.7       31.1       25.6       48.8       39.0
Old  :                 31.9       30.9       52.2       47.7       31.1       25.6       48.8       39.0
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :   159,333:    41,429      4,407     26,888     88,047    124,979    156,364    156,274:     2,969      3,060
Old  :   159,333:    41,429      4,407     26,888     88,047    124,979    156,364    156,274:     2,969      3,060
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    16,599:     9,574       -661      1,295      5,546     15,767     16,415     16,401:       184        198
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.0        2.8       16.9       55.3       78.4       98.1       98.1:       1.9        1.9
Old  :     100.0:      26.0        2.8       16.9       55.3       78.4       98.1       98.1:       1.9        1.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        65:        22         14         29         27         28         64         57:
Old  :        65:        22         14         29         27         28         64         57:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.8       50.0       55.6       71.4       21.0       26.3       27.2       31.3
Old  :                 35.8       50.0       55.6       71.4       21.0       26.3       27.2       31.3
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :   651,101:    51,187          0     90,030    488,623    540,787    629,839    630,817:    21,262     20,284
Old  :   651,101:    51,187          0     90,030    488,623    540,787    629,839    630,817:    21,262     20,284
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    21,831:    11,181       -361      5,898      2,368     13,435     19,447     18,972:     2,384      2,859
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.9        0.0       13.8       75.0       83.1       96.7       96.9:       3.3        3.1
Old  :     100.0:       7.9        0.0       13.8       75.0       83.1       96.7       96.9:       3.3        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  :        49:        10          0         10         38         39         48         49:
Old  :        49:        10          0         10         38         39         48         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  :                 33.4       23.8       53.0       43.7       10.5        9.1       15.1       14.4
Old  :                 33.4       23.8       53.0       43.7       10.5        9.1       15.1       14.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DUBAI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06765G
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    50,686:       195        979        405     49,903     49,169     50,503     50,553:       183        133
Old  :    50,686:       195        979        405     49,903     49,169     50,503     50,553:       183        133
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :   -13,458:      -340         57       -335    -12,713    -13,090    -13,388    -13,368:       -70        -90
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.4        1.9        0.8       98.5       97.0       99.6       99.7:       0.4        0.3
Old  :     100.0:       0.4        1.9        0.8       98.5       97.0       99.6       99.7:       0.4        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  :        58:         3          4          3         43         43         47         49:
Old  :        58:         3          4          3         43         43         47         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  :                 47.0       32.3       63.8       51.9       31.9       22.1       40.1       31.3
Old  :                 47.0       32.3       63.8       51.9       31.9       22.1       40.1       31.3
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :   128,896:    14,609     38,766      7,774    100,054     76,430    122,437    122,970:     6,459      5,926
Old  :   128,896:    14,609     38,766      7,774    100,054     76,430    122,437    122,970:     6,459      5,926
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :     1,759:      -238      3,089        -25      1,869     -1,420      1,606      1,644:       153        115
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.3       30.1        6.0       77.6       59.3       95.0       95.4:       5.0        4.6
Old  :     100.0:      11.3       30.1        6.0       77.6       59.3       95.0       95.4:       5.0        4.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        44:         7         13         13         24         23         41         39:
Old  :        44:         7         13         13         24         23         41         39:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.7       33.7       61.6       51.8       30.6       25.6       38.8       35.5
Old  :                 44.7       33.7       61.6       51.8       30.6       25.6       38.8       35.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
BRENT FINANCIAL - NEW YORK MERCANTILE EXCHANGE                                                          Code-06765J
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    37,736:     1,434      4,474      6,429     27,002     25,727     34,865     36,630:     2,871      1,106
Old  :    37,736:     1,434      4,474      6,429     27,002     25,727     34,865     36,630:     2,871      1,106
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :       555:       419        200        300         -8        255        711        755:      -156       -200
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.8       11.9       17.0       71.6       68.2       92.4       97.1:       7.6        2.9
Old  :     100.0:       3.8       11.9       17.0       71.6       68.2       92.4       97.1:       7.6        2.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         3          7          6         15         15         23         24:
Old  :        28:         3          7          6         15         15         23         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 35.8       38.2       59.7       60.8       13.3       14.7       20.3       21.8
Old  :                 35.8       38.2       59.7       60.8       13.3       14.7       20.3       21.8
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    26,975:     1,759        450        150     24,775     26,375     26,684     26,975:       291          0
Old  :    26,975:     1,759        450        150     24,775     26,375     26,684     26,975:       291          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -4,630:      -187       -110        -83     -4,330     -4,420     -4,600     -4,613:       -30        -17
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.5        1.7        0.6       91.8       97.8       98.9      100.0:       1.1        0.0
Old  :     100.0:       6.5        1.7        0.6       91.8       97.8       98.9      100.0:       1.1        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        41:         2          1          1         28         31         31         33:
Old  :        41:         2          1          1         28         31         31         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  :                 55.3       40.1       71.0       58.5       47.6       36.9       62.2       49.9
Old  :                 55.3       40.1       71.0       58.5       47.6       36.9       62.2       49.9
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 TROY OUNCES)                                             :
     :          :                                                                            :
All  :    24,075:    16,450      3,168        285      3,807     19,918     20,542     23,371:     3,533        704
Old  :    24,075:    16,450      3,168        285      3,807     19,918     20,542     23,371:     3,533        704
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :     1,151:       851         72         42        -13        877        880        991:       271        160
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      68.3       13.2        1.2       15.8       82.7       85.3       97.1:      14.7        2.9
Old  :     100.0:      68.3       13.2        1.2       15.8       82.7       85.3       97.1:      14.7        2.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       155:        86         23          5         21         31        111         56:
Old  :       155:        86         23          5         21         31        111         56:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 24.5       36.8       36.4       56.1       24.5       36.2       36.0       55.3
Old  :                 24.5       36.8       36.4       56.1       24.5       36.2       36.0       55.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                 Code-076651
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 50 TROY OUNCES)                                              :
     :          :                                                                            :
All  :    38,393:    25,872      2,251        536      6,127     33,778     32,535     36,565:     5,858      1,828
Old  :    38,393:    25,872      2,251        536      6,127     33,778     32,535     36,565:     5,858      1,828
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :       280:       542       -232        -76       -527        363        -61         55:       342        226
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      67.4        5.9        1.4       16.0       88.0       84.7       95.2:      15.3        4.8
Old  :     100.0:      67.4        5.9        1.4       16.0       88.0       84.7       95.2:      15.3        4.8
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  :       163:       100         17          4         21         34        122         54:
Old  :       163:       100         17          4         21         34        122         54:
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  :                 18.2       28.7       29.8       48.3       18.2       28.7       29.8       47.5
Old  :                 18.2       28.7       29.8       48.3       18.2       28.7       29.8       47.5
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :   365,256:    90,852     11,122     50,650    195,670    288,090    337,172    349,862:    28,084     15,393
Old  :   365,256:    90,852     11,122     50,650    195,670    288,090    337,172    349,862:    28,084     15,393
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    14,129:     5,796        166      4,120      1,595      9,431     11,512     13,717:     2,618        412
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.9        3.0       13.9       53.6       78.9       92.3       95.8:       7.7        4.2
Old  :     100.0:      24.9        3.0       13.9       53.6       78.9       92.3       95.8:       7.7        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  :       217:        71         31         52         87         99        184        161:
Old  :       217:        71         31         52         87         99        184        161:
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       22.6       29.4       35.7       12.7       13.0       21.2       20.9
Old  :                 16.9       22.6       29.4       35.7       12.7       13.0       21.2       20.9
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 U.S. GALLONS)                                         :
     :          :                                                                            :
All  :    26,465:     3,359        733      1,028     15,477     20,013     19,864     21,774:     6,601      4,691
Old  :    26,465:     3,359        733      1,028     15,477     20,013     19,864     21,774:     6,601      4,691
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -1,859:       151       -350          0     -1,712     -1,230     -1,561     -1,580:      -298       -279
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.7        2.8        3.9       58.5       75.6       75.1       82.3:      24.9       17.7
Old  :     100.0:      12.7        2.8        3.9       58.5       75.6       75.1       82.3:      24.9       17.7
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  :        25:         2          2          3         12         18         16         21:
Old  :        25:         2          2          3         12         18         16         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  :                 48.8       40.1       67.2       57.5       41.4       35.5       52.5       51.0
Old  :                 48.8       40.1       67.2       57.5       41.4       35.5       52.5       51.0
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :     7,051:       658        100        325      6,068      6,509      7,051      6,934:         0        117
Old  :     7,051:       658        100        325      6,068      6,509      7,051      6,934:         0        117
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,510:      -510          0       -300     -1,639     -2,147     -2,449     -2,447:       -61        -63
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.3        1.4        4.6       86.1       92.3      100.0       98.3:       0.0        1.7
Old  :     100.0:       9.3        1.4        4.6       86.1       92.3      100.0       98.3:       0.0        1.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        43:         4          1          3         26         32         31         36:
Old  :        43:         4          1          3         26         32         31         36:
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  :                 46.2       32.4       64.6       54.4       33.6       27.4       42.8       39.9
Old  :                 46.2       32.4       64.6       54.4       33.6       27.4       42.8       39.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
UP DOWN GC ULSD VS HO SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-022A13
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    73,804:     3,690      1,682      1,696     67,032     70,081     72,418     73,459:     1,386        345
Old  :    73,804:     3,690      1,682      1,696     67,032     70,081     72,418     73,459:     1,386        345
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -1,475:      -190       -261         51     -1,264     -1,415     -1,403     -1,625:       -72        150
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.0        2.3        2.3       90.8       95.0       98.1       99.5:       1.9        0.5
Old  :     100.0:       5.0        2.3        2.3       90.8       95.0       98.1       99.5:       1.9        0.5
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  :        48:         4          1          2         33         33         38         35:
Old  :        48:         4          1          2         33         33         38         35:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.0       47.2       69.6       67.8       23.8       21.8       30.8       32.3
Old  :                 53.0       47.2       69.6       67.8       23.8       21.8       30.8       32.3
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 42,000 GALLONS)                                              :
     :          :                                                                            :
All  :    20,579:     1,855          0          0     18,685     20,129     20,540     20,129:        39        450
Old  :    20,579:     1,855          0          0     18,685     20,129     20,540     20,129:        39        450
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,907:      -145          0          0     -2,701     -2,857     -2,846     -2,857:       -61        -50
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.0        0.0        0.0       90.8       97.8       99.8       97.8:       0.2        2.2
Old  :     100.0:       9.0        0.0        0.0       90.8       97.8       99.8       97.8:       0.2        2.2
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:         2          0          0         21         13         23         13:
Old  :        26:         2          0          0         21         13         23         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  :                 55.7       85.4       79.2       94.9       46.5       76.5       67.8       78.4
Old  :                 55.7       85.4       79.2       94.9       46.5       76.5       67.8       78.4
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    13,767:       450        650          0     13,317     13,117     13,767     13,767:         0          0
Old  :    13,767:       450        650          0     13,317     13,117     13,767     13,767:         0          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -1,662:      -678        100       -100       -784     -1,562     -1,562     -1,562:      -100       -100
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.3        4.7        0.0       96.7       95.3      100.0      100.0:       0.0        0.0
Old  :     100.0:       3.3        4.7        0.0       96.7       95.3      100.0      100.0:       0.0        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        40:         1          1          0         26         26         27         27:
Old  :        40:         1          1          0         26         26         27         27:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 57.1       49.1       73.7       69.3       45.1       38.0       57.3       54.6
Old  :                 57.1       49.1       73.7       69.3       45.1       38.0       57.3       54.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-86565A
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    17,893:       435        800          0     16,643     17,070     17,078     17,870:       815         23
Old  :    17,893:       435        800          0     16,643     17,070     17,078     17,870:       815         23
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -1,587:         0        300          0     -1,652     -1,907     -1,652     -1,607:        65         20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.4        4.5        0.0       93.0       95.4       95.4       99.9:       4.6        0.1
Old  :     100.0:       2.4        4.5        0.0       93.0       95.4       95.4       99.9:       4.6        0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        33:         2          3          0         23         19         25         22:
Old  :        33:         2          3          0         23         19         25         22:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 39.2       60.6       61.9       78.2       34.2       49.3       48.4       61.2
Old  :                 39.2       60.6       61.9       78.2       34.2       49.3       48.4       61.2
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    19,822:       617        660        537     18,634     18,591     19,788     19,788:        34         34
Old  :    19,822:       617        660        537     18,634     18,591     19,788     19,788:        34         34
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :      -599:       137       -737        326       -827       -101       -364       -512:      -235        -87
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.1        3.3        2.7       94.0       93.8       99.8       99.8:       0.2        0.2
Old  :     100.0:       3.1        3.3        2.7       94.0       93.8       99.8       99.8:       0.2        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  :        48:         2          1          2         32         37         35         40:
Old  :        48:         2          1          2         32         37         35         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  :                 31.3       39.1       53.0       55.6       28.6       30.0       46.9       43.4
Old  :                 31.3       39.1       53.0       55.6       28.6       30.0       46.9       43.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NAPTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                                                    Code-86665A
Commitments of Traders with Delta-adjusted Options and Futures Combined, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :     9,448:       900          0         36      8,362      9,160      9,298      9,196:       150        252
Old  :     9,448:       900          0         36      8,362      9,160      9,298      9,196:       150        252
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -2,183:       630       -351       -449     -2,426     -1,563     -2,245     -2,363:        62        180
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.5        0.0        0.4       88.5       97.0       98.4       97.3:       1.6        2.7
Old  :     100.0:       9.5        0.0        0.4       88.5       97.0       98.4       97.3:       1.6        2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         2          0          1         23         20         25         21:
Old  :        31:         2          0          1         23         20         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  :                 49.7       53.2       68.6       76.7       46.9       47.4       61.1       61.3
Old  :                 49.7       53.2       68.6       76.7       46.9       47.4       61.1       61.3
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, April 6, 2010                   
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  :    41,653:     2,867      1,437      1,362     34,322     37,726     38,551     40,525:     3,102      1,128
Old  :    41,653:     2,867      1,437      1,362     34,322     37,726     38,551     40,525:     3,102      1,128
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 30, 2010                       :
     :    -4,005:      -765     -1,048         72     -3,192     -3,024     -3,885     -4,000:      -120         -5
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.9        3.4        3.3       82.4       90.6       92.6       97.3:       7.4        2.7
Old  :     100.0:       6.9        3.4        3.3       82.4       90.6       92.6       97.3:       7.4        2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        48:         4          4          4         31         34         37         40:
Old  :        48:         4          4          4         31         34         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  :                 29.0       34.5       49.5       56.2       25.9       29.3       38.9       44.6
Old  :                 29.0       34.5       49.5       56.2       25.9       29.3       38.9       44.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated April 9, 2010