GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-02165A
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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:       100          0          0      2,457      2,659      2,557      2,659:       162         60
Old  :     2,719:       100          0          0      2,457      2,659      2,557      2,659:       162         60
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -1,270:         0        -50          0     -1,195     -1,230     -1,195     -1,280:       -75         10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.7        0.0        0.0       90.4       97.8       94.0       97.8:       6.0        2.2
Old  :     100.0:       3.7        0.0        0.0       90.4       97.8       94.0       97.8:       6.0        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  :        22:         1          0          0         15         14         16         14:
Old  :        22:         1          0          0         15         14         16         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 52.6       62.0       74.1       84.1       27.0       38.9       39.9       51.7
Old  :                 52.6       62.0       74.1       84.1       27.0       38.9       39.9       51.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NY RES FUEL 1.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-02165B
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :     7,868:       353        125        450      6,733      7,044      7,536      7,619:       332        249
Old  :     7,868:       353        125        450      6,733      7,044      7,536      7,619:       332        249
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :      -750:         0         25        -25       -674       -681       -699       -681:       -51        -69
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.5        1.6        5.7       85.6       89.5       95.8       96.8:       4.2        3.2
Old  :     100.0:       4.5        1.6        5.7       85.6       89.5       95.8       96.8:       4.2        3.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        39:         2          2          2         27         29         31         31:
Old  :        39:         2          2          2         27         29         31         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.5       38.0       64.7       57.2       35.2       30.0       48.3       41.6
Old  :                 41.5       38.0       64.7       57.2       35.2       30.0       48.3       41.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SING FUEL OIL 180 CAL SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-02165G
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 METRIC TONS)                                           :
     :          :                                                                            :
All  :     2,897:         0          0          0      2,267      2,306      2,267      2,306:       630        591
Old  :     2,897:         0          0          0      2,267      2,306      2,267      2,306:       630        591
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :      -141:         0          0          0        -28         87        -28         87:      -113       -228
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.0        0.0       78.3       79.6       78.3       79.6:      21.7       20.4
Old  :     100.0:       0.0        0.0        0.0       78.3       79.6       78.3       79.6:      21.7       20.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         0          0          0         18         19         18         19:
Old  :        23:         0          0          0         18         19         18         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.5       44.6       61.2       61.9       25.3       27.1       36.6       38.8
Old  :                 41.5       44.6       61.2       61.9       25.3       27.1       36.6       38.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NO. 2 HEATING OIL, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE                                           Code-022651
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :   217,467:    27,484     26,578     25,226    134,475    137,919    187,185    189,723:    30,282     27,744
Old  :   217,467:    27,484     26,578     25,226    134,475    137,919    187,185    189,723:    30,282     27,744
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :   -11,309:     4,688     -2,466     -3,395    -12,040     -1,756    -10,747     -7,617:      -562     -3,692
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.6       12.2       11.6       61.8       63.4       86.1       87.2:      13.9       12.8
Old  :     100.0:      12.6       12.2       11.6       61.8       63.4       86.1       87.2:      13.9       12.8
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  :       151:        32         39         38         66         69        120        127:
Old  :       151:        32         39         38         66         69        120        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  :                 30.6       26.3       44.1       35.4       18.4       10.9       27.4       16.8
Old  :                 30.6       26.3       44.1       35.4       18.4       10.9       27.4       16.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                                                              Code-023651
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (10,000 MMBTU'S)                                                           :
     :          :                                                                            :
All  :   895,884:   135,562     86,482    346,747    354,480    423,640    836,789    856,869:    59,095     39,015
Old  :   895,884:   135,562     86,482    346,747    354,480    423,640    836,789    856,869:    59,095     39,015
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    10,566:     7,310      9,774      1,846     -2,288     -2,820      6,868      8,800:     3,698      1,766
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      15.1        9.7       38.7       39.6       47.3       93.4       95.6:       6.6        4.4
Old  :     100.0:      15.1        9.7       38.7       39.6       47.3       93.4       95.6:       6.6        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  :       206:        56         62         78         78         67        180        168:
Old  :       206:        56         62         78         78         67        180        168:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 39.7       32.6       51.3       48.7       14.5       11.7       18.1       16.1
Old  :                 39.7       32.6       51.3       48.7       14.5       11.7       18.1       16.1
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 - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    83,672:     4,293          0      6,602     63,008     67,892     73,903     74,494:     9,769      9,178
Old  :    83,672:     4,293          0      6,602     63,008     67,892     73,903     74,494:     9,769      9,178
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -5,694:    -1,419          0        197     -4,639     -5,447     -5,861     -5,250:       167       -444
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.1        0.0        7.9       75.3       81.1       88.3       89.0:      11.7       11.0
Old  :     100.0:       5.1        0.0        7.9       75.3       81.1       88.3       89.0:      11.7       11.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         2          0          2         20         24         22         26:
Old  :        28:         2          0          2         20         24         22         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  :                 46.7       36.4       66.9       59.9       32.8       33.7       44.1       44.6
Old  :                 46.7       36.4       66.9       59.9       32.8       33.7       44.1       44.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PERMIAN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-02365B
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    37,982:     5,507          0        655     19,542     29,025     25,704     29,680:    12,278      8,302
Old  :    37,982:     5,507          0        655     19,542     29,025     25,704     29,680:    12,278      8,302
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -6,606:    -2,133          0        111     -4,387     -5,140     -6,409     -5,029:      -197     -1,577
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.5        0.0        1.7       51.5       76.4       67.7       78.1:      32.3       21.9
Old  :     100.0:      14.5        0.0        1.7       51.5       76.4       67.7       78.1:      32.3       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  :        24:         2          0          1         15         17         17         18:
Old  :        24:         2          0          1         15         17         17         18:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.7       43.0       55.8       60.3       34.0       38.8       47.9       53.6
Old  :                 38.7       43.0       55.8       60.3       34.0       38.8       47.9       53.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
M-3 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                           Code-02365C
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   125,760:     5,068     12,238      1,878    112,806    101,737    119,752    115,853:     6,008      9,907
Old  :   125,760:     5,068     12,238      1,878    112,806    101,737    119,752    115,853:     6,008      9,907
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -7,939:    -3,080       -471       -312     -2,708     -7,764     -6,100     -8,547:    -1,839        608
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.0        9.7        1.5       89.7       80.9       95.2       92.1:       4.8        7.9
Old  :     100.0:       4.0        9.7        1.5       89.7       80.9       95.2       92.1:       4.8        7.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        41:         2          1          1         25         26         27         28:
Old  :        41:         2          1          1         25         26         27         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  :                 54.8       58.6       71.5       73.0       53.7       56.7       69.4       71.1
Old  :                 54.8       58.6       71.5       73.0       53.7       56.7       69.4       71.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TCO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                           Code-02365D
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    66,192:    17,422     22,692          0     36,776     30,456     54,198     53,148:    11,994     13,044
Old  :    66,192:    17,422     22,692          0     36,776     30,456     54,198     53,148:    11,994     13,044
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -3,302:         0       -741          0     -2,341     -2,477     -2,341     -3,218:      -961        -84
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.3       34.3        0.0       55.6       46.0       81.9       80.3:      18.1       19.7
Old  :     100.0:      26.3       34.3        0.0       55.6       46.0       81.9       80.3:      18.1       19.7
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:         2          1          0         13         12         15         13:
Old  :        21:         2          1          0         13         12         15         13:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.9       61.3       69.4       73.6       48.2       59.3       67.3       71.4
Old  :                 48.9       61.3       69.4       73.6       48.2       59.3       67.3       71.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MALIN BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                         Code-02365E
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    70,534:       118      2,862      6,325     58,320     56,843     64,763     66,030:     5,771      4,504
Old  :    70,534:       118      2,862      6,325     58,320     56,843     64,763     66,030:     5,771      4,504
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -2,563:       118     -1,580        555     -5,406     -1,557     -4,733     -2,582:     2,170         19
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.2        4.1        9.0       82.7       80.6       91.8       93.6:       8.2        6.4
Old  :     100.0:       0.2        4.1        9.0       82.7       80.6       91.8       93.6:       8.2        6.4
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  :        25:         1          3          4         18         17         22         21:
Old  :        25:         1          3          4         18         17         22         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  :                 59.7       42.9       77.2       64.6       48.9       40.2       59.4       54.2
Old  :                 59.7       42.9       77.2       64.6       48.9       40.2       59.4       54.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PG&E CITYGATE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                 Code-02365F
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    62,611:     2,692        236      4,714     48,589     47,666     55,995     52,616:     6,616      9,995
Old  :    62,611:     2,692        236      4,714     48,589     47,666     55,995     52,616:     6,616      9,995
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -3,933:    -1,739         62       -632     -2,742     -3,914     -5,113     -4,484:     1,180        551
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.3        0.4        7.5       77.6       76.1       89.4       84.0:      10.6       16.0
Old  :     100.0:       4.3        0.4        7.5       77.6       76.1       89.4       84.0:      10.6       16.0
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:         3          1          3         17         17         21         20:
Old  :        25:         3          1          3         17         17         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  :                 66.7       37.5       77.9       60.2       57.2       34.6       63.0       49.0
Old  :                 66.7       37.5       77.9       60.2       57.2       34.6       63.0       49.0
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 - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   100,323:     5,868      3,446      4,768     83,760     77,980     94,396     86,194:     5,927     14,129
Old  :   100,323:     5,868      3,446      4,768     83,760     77,980     94,396     86,194:     5,927     14,129
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -5,777:        89     -1,321        101     -4,098     -6,984     -3,908     -8,204:    -1,869      2,427
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.8        3.4        4.8       83.5       77.7       94.1       85.9:       5.9       14.1
Old  :     100.0:       5.8        3.4        4.8       83.5       77.7       94.1       85.9:       5.9       14.1
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:         2          2          3         27         23         31         26:
Old  :        38:         2          2          3         27         23         31         26:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.8       35.9       50.8       56.2       21.1       27.9       34.3       40.1
Old  :                 33.8       35.9       50.8       56.2       21.1       27.9       34.3       40.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NGPL MID-CON BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                  Code-02365K
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    69,613:         0      6,961      1,123     55,061     52,312     56,184     60,396:    13,429      9,217
Old  :    69,613:         0      6,961      1,123     55,061     52,312     56,184     60,396:    13,429      9,217
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -1,773:         0      1,230       -432     -2,841     -2,472     -3,273     -1,674:     1,500        -99
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       10.0        1.6       79.1       75.1       80.7       86.8:      19.3       13.2
Old  :     100.0:       0.0       10.0        1.6       79.1       75.1       80.7       86.8:      19.3       13.2
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  :        23:         0          1          1         17         14         18         15:
Old  :        23:         0          1          1         17         14         18         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.4       57.0       66.0       76.5       39.7       53.2       58.9       70.9
Old  :                 44.4       57.0       66.0       76.5       39.7       53.2       58.9       70.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
DOMINION BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                      Code-02365N
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    61,102:    10,611          0      1,172     40,912     53,596     52,695     54,768:     8,407      6,334
Old  :    61,102:    10,611          0      1,172     40,912     53,596     52,695     54,768:     8,407      6,334
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -5,402:    -2,592       -242       -614     -1,957     -5,158     -5,163     -6,014:      -239        612
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.4        0.0        1.9       67.0       87.7       86.2       89.6:      13.8       10.4
Old  :     100.0:      17.4        0.0        1.9       67.0       87.7       86.2       89.6:      13.8       10.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         2          0          1         20         21         22         22:
Old  :        29:         2          0          1         20         21         22         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  :                 45.4       49.3       62.7       68.5       40.6       46.9       54.5       62.0
Old  :                 45.4       49.3       62.7       68.5       40.6       46.9       54.5       62.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
WAHA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                          Code-02365O
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    81,803:     1,744      9,433      1,474     63,613     62,653     66,831     73,560:    14,972      8,243
Old  :    81,803:     1,744      9,433      1,474     63,613     62,653     66,831     73,560:    14,972      8,243
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -5,740:      -328     -1,969     -1,065     -4,540     -2,763     -5,933     -5,797:       193         57
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.1       11.5        1.8       77.8       76.6       81.7       89.9:      18.3       10.1
Old  :     100.0:       2.1       11.5        1.8       77.8       76.6       81.7       89.9:      18.3       10.1
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  :        31:         2          2          2         24         21         27         24:
Old  :        31:         2          2          2         24         21         27         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.1       40.5       53.2       63.9       28.6       29.6       43.3       47.3
Old  :                 33.1       40.5       53.2       63.9       28.6       29.6       43.3       47.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CIG BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                           Code-02365P
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    57,579:     1,834      2,094      1,688     36,101     48,736     39,623     52,518:    17,956      5,061
Old  :    57,579:     1,834      2,094      1,688     36,101     48,736     39,623     52,518:    17,956      5,061
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -5,727:      -303        117       -296     -3,775     -5,861     -4,374     -6,040:    -1,353        313
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.2        3.6        2.9       62.7       84.6       68.8       91.2:      31.2        8.8
Old  :     100.0:       3.2        3.6        2.9       62.7       84.6       68.8       91.2:      31.2        8.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         1          2          2         13         16         15         19:
Old  :        24:         1          2          2         13         16         15         19:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.1       43.8       56.6       70.4       38.7       42.9       54.1       68.8
Old  :                 40.1       43.8       56.6       70.4       38.7       42.9       54.1       68.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ALBERTA BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-035650
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   184,986:     1,796     14,765     29,272    137,329    135,049    168,397    179,086:    16,589      5,900
Old  :   184,986:     1,796     14,765     29,272    137,329    135,049    168,397    179,086:    16,589      5,900
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :   -10,941:    -3,232     -2,204       -979     -7,503     -6,063    -11,714     -9,246:       773     -1,695
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.0        8.0       15.8       74.2       73.0       91.0       96.8:       9.0        3.2
Old  :     100.0:       1.0        8.0       15.8       74.2       73.0       91.0       96.8:       9.0        3.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        45:         2          5          6         35         33         41         40:
Old  :        45:         2          5          6         35         33         41         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  :                 35.1       35.5       52.5       52.2       29.8       22.3       39.8       32.7
Old  :                 35.1       35.5       52.5       52.2       29.8       22.3       39.8       32.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CHICAGO BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-035651
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    82,231:     1,403      1,086      4,430     67,960     63,699     73,793     69,215:     8,438     13,016
Old  :    82,231:     1,403      1,086      4,430     67,960     63,699     73,793     69,215:     8,438     13,016
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -7,656:    -2,461       -627        614     -5,064     -7,052     -6,911     -7,065:      -745       -591
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.7        1.3        5.4       82.6       77.5       89.7       84.2:      10.3       15.8
Old  :     100.0:       1.7        1.3        5.4       82.6       77.5       89.7       84.2:      10.3       15.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         2          1          3         22         20         25         23:
Old  :        32:         2          1          3         22         20         25         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.5       50.4       63.1       66.6       40.4       49.2       58.1       61.6
Old  :                 44.5       50.4       63.1       66.6       40.4       49.2       58.1       61.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HOUSTON SHIP CH BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-035653
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   275,218:    10,127     10,480      5,966    248,709    251,300    264,802    267,746:    10,416      7,472
Old  :   275,218:    10,127     10,480      5,966    248,709    251,300    264,802    267,746:    10,416      7,472
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :   -14,526:       655       -486     -1,692    -12,527    -12,627    -13,564    -14,805:      -962        279
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.7        3.8        2.2       90.4       91.3       96.2       97.3:       3.8        2.7
Old  :     100.0:       3.7        3.8        2.2       90.4       91.3       96.2       97.3:       3.8        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  :        55:         5          2          6         40         40         47         46:
Old  :        55:         5          2          6         40         40         47         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  :                 38.1       49.8       54.9       65.5       34.8       47.3       50.0       60.9
Old  :                 38.1       49.8       54.9       65.5       34.8       47.3       50.0       60.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NW PIPE ROCKIES BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                               Code-035654
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   165,373:    15,543      6,082     16,954    118,031    135,767    150,528    158,803:    14,845      6,570
Old  :   165,373:    15,543      6,082     16,954    118,031    135,767    150,528    158,803:    14,845      6,570
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :   -15,868:    -3,726      1,448       -258    -14,916    -18,530    -18,900    -17,340:     3,032      1,472
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       9.4        3.7       10.3       71.4       82.1       91.0       96.0:       9.0        4.0
Old  :     100.0:       9.4        3.7       10.3       71.4       82.1       91.0       96.0:       9.0        4.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        42:         1          4          3         33         30         37         34:
Old  :        42:         1          4          3         33         30         37         34:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.1       47.0       52.2       63.1       29.8       40.5       39.3       47.7
Old  :                 34.1       47.0       52.2       63.1       29.8       40.5       39.3       47.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PANHANDLE BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                     Code-035655
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   171,616:     4,386      1,694      5,889    141,493    146,757    151,768    154,340:    19,848     17,276
Old  :   171,616:     4,386      1,694      5,889    141,493    146,757    151,768    154,340:    19,848     17,276
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -7,239:     1,664     -1,378       -907    -12,485     -5,581    -11,728     -7,866:     4,489        627
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.6        1.0        3.4       82.4       85.5       88.4       89.9:      11.6       10.1
Old  :     100.0:       2.6        1.0        3.4       82.4       85.5       88.4       89.9:      11.6       10.1
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  :        44:         3          2          3         33         29         37         33:
Old  :        44:         3          2          3         33         29         37         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  :                 32.2       48.2       51.3       64.7       31.1       47.0       50.1       61.1
Old  :                 32.2       48.2       51.3       64.7       31.1       47.0       50.1       61.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SOCAL BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                         Code-035657
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   204,029:    54,443      7,110     11,395    124,310    168,623    190,148    187,128:    13,881     16,901
Old  :   204,029:    54,443      7,110     11,395    124,310    168,623    190,148    187,128:    13,881     16,901
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -8,924:       -27     -6,769     -1,751     -5,817     -1,431     -7,595     -9,951:    -1,329      1,027
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.7        3.5        5.6       60.9       82.6       93.2       91.7:       6.8        8.3
Old  :     100.0:      26.7        3.5        5.6       60.9       82.6       93.2       91.7:       6.8        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  :        44:         5          3          3         32         34         39         38:
Old  :        44:         5          3          3         32         34         39         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  :                 36.1       42.8       51.9       59.6       31.6       35.9       43.3       44.6
Old  :                 36.1       42.8       51.9       59.6       31.6       35.9       43.3       44.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TRANSCO ZONE 6 BASIS SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-035658
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :    50,457:         0      3,301      1,406     43,214     35,774     44,620     40,481:     5,837      9,976
Old  :    50,457:         0      3,301      1,406     43,214     35,774     44,620     40,481:     5,837      9,976
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -6,961:         0     -1,310       -884     -7,537     -5,853     -8,421     -8,047:     1,460      1,086
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        6.5        2.8       85.6       70.9       88.4       80.2:      11.6       19.8
Old  :     100.0:       0.0        6.5        2.8       85.6       70.9       88.4       80.2:      11.6       19.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         0          2          1         19         18         20         20:
Old  :        25:         0          2          1         19         18         20         20:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 46.3       33.1       66.5       55.4       45.3       26.6       61.9       41.1
Old  :                 46.3       33.1       66.5       55.4       45.3       26.6       61.9       41.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                                       Code-03565B
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  : 3,050,753:   137,629    158,815  1,142,005  1,735,444  1,733,561  3,015,078  3,034,381:    35,675     16,372
Old  : 3,050,753:   137,629    158,815  1,142,005  1,735,444  1,733,561  3,015,078  3,034,381:    35,675     16,372
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :  -131,784:   -17,843    -30,188     -1,655   -117,354    -93,804   -136,852   -125,647:     5,068     -6,137
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.5        5.2       37.4       56.9       56.8       98.8       99.5:       1.2        0.5
Old  :     100.0:       4.5        5.2       37.4       56.9       56.8       98.8       99.5:       1.2        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  :       146:        25         23         44         97         85        143        132:
Old  :       146:        25         23         44         97         85        143        132:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.8       44.7       50.4       57.0       10.0       15.1       13.1       18.1
Old  :                 37.8       44.7       50.4       57.0       10.0       15.1       13.1       18.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE                                           Code-03565C
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2,500 MMBTU'S)                                                            :
     :          :                                                                            :
All  :   750,790:   138,485     46,400    203,159    404,834    495,772    746,478    745,331:     4,312      5,459
Old  :   750,790:   138,485     46,400    203,159    404,834    495,772    746,478    745,331:     4,312      5,459
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :     7,594:     4,676     -1,942     -2,191      4,401     11,391      6,886      7,258:       708        336
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.4        6.2       27.1       53.9       66.0       99.4       99.3:       0.6        0.7
Old  :     100.0:      18.4        6.2       27.1       53.9       66.0       99.4       99.3:       0.6        0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        63:        19         10         25         32         33         60         59:
Old  :        63:        19         10         25         32         33         60         59:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.4       43.3       68.3       65.2       19.2       21.9       26.9       29.2
Old  :                 48.4       43.3       68.3       65.2       19.2       21.9       26.9       29.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE                                                  Code-064657
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :    43,628:     4,490      1,530      2,286     36,003     38,832     42,779     42,648:       849        980
Old  :    43,628:     4,490      1,530      2,286     36,003     38,832     42,779     42,648:       849        980
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -1,353:    -1,554       -400        -14         45     -1,261     -1,523     -1,675:       170        322
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      10.3        3.5        5.2       82.5       89.0       98.1       97.8:       1.9        2.2
Old  :     100.0:      10.3        3.5        5.2       82.5       89.0       98.1       97.8:       1.9        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  :        50:         4          4          5         37         35         44         41:
Old  :        50:         4          4          5         37         35         44         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  :                 44.5       43.0       60.2       66.1       34.9       39.4       42.2       51.5
Old  :                 44.5       43.0       60.2       66.1       34.9       39.4       42.2       51.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE A LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-06465A
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS 0F 400 MEGAWATT HOURS)                                          :
     :          :                                                                            :
All  :    22,073:       778        348        838     20,417     20,572     22,033     21,758:        40        315
Old  :    22,073:       778        348        838     20,417     20,572     22,033     21,758:        40        315
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -1,743:         4       -307        -88     -1,617     -1,285     -1,701     -1,680:       -42        -63
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5        1.6        3.8       92.5       93.2       99.8       98.6:       0.2        1.4
Old  :     100.0:       3.5        1.6        3.8       92.5       93.2       99.8       98.6:       0.2        1.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         1          3          2         18         19         20         23:
Old  :        32:         1          3          2         18         19         20         23:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 66.3       73.1       86.5       88.0       44.0       55.4       57.1       61.7
Old  :                 66.3       73.1       86.5       88.0       44.0       55.4       57.1       61.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE G LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-06465B
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS 0F 400 MEGAWATT HOURS)                                          :
     :          :                                                                            :
All  :    17,728:     1,268          0          0     16,417     17,728     17,685     17,728:        43          0
Old  :    17,728:     1,268          0          0     16,417     17,728     17,685     17,728:        43          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :      -735:       -80          0          0       -655       -735       -735       -735:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.2        0.0        0.0       92.6      100.0       99.8      100.0:       0.2        0.0
Old  :     100.0:       7.2        0.0        0.0       92.6      100.0       99.8      100.0:       0.2        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         3          0          0         14         14         17         14:
Old  :        24:         3          0          0         14         14         17         14:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 79.9       80.5       92.8       95.8       49.8       53.2       60.2       62.0
Old  :                 79.9       80.5       92.8       95.8       49.8       53.2       60.2       62.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE J LBMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                   Code-06465C
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS 0F 400 MEGAWATT HOURS)                                          :
     :          :                                                                            :
All  :    13,216:         0        818          0     13,156     12,398     13,156     13,216:        60          0
Old  :    13,216:         0        818          0     13,156     12,398     13,156     13,216:        60          0
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :      -326:         0       -143          0       -263       -183       -263       -326:       -63          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        6.2        0.0       99.5       93.8       99.5      100.0:       0.5        0.0
Old  :     100.0:       0.0        6.2        0.0       99.5       93.8       99.5      100.0:       0.5        0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          4          0         11         10         11         14:
Old  :        20:         0          4          0         11         10         11         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  :                 87.5       80.0       98.6       96.2       77.5       75.2       85.9       85.3
Old  :                 87.5       80.0       98.6       96.2       77.5       75.2       85.9       85.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENGLAND LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                 Code-06465H
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :    19,272:        60      1,152        776     18,188     17,296     19,024     19,224:       248         48
Old  :    19,272:        60      1,152        776     18,188     17,296     19,024     19,224:       248         48
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -1,192:       -60        -44        -56     -1,072     -1,072     -1,188     -1,172:        -4        -20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.3        6.0        4.0       94.4       89.7       98.7       99.8:       1.3        0.2
Old  :     100.0:       0.3        6.0        4.0       94.4       89.7       98.7       99.8:       1.3        0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         1          3          1         19         21         21         24:
Old  :        29:         1          3          1         19         21         21         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.9       49.2       82.7       73.5       48.3       40.4       61.7       54.9
Old  :                 64.9       49.2       82.7       73.5       48.3       40.4       61.7       54.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NORTH ILL CAL MONTH LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                             Code-06465I
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (40 MEGAWATT HOURS PER PEAK DAY)                                           :
     :          :                                                                            :
All  :    15,380:     1,270          0        170     13,112     14,662     14,552     14,832:       828        548
Old  :    15,380:     1,270          0        170     13,112     14,662     14,552     14,832:       828        548
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :       624:      -180          0         40        530        824        390        864:       234       -240
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       8.3        0.0        1.1       85.3       95.3       94.6       96.4:       5.4        3.6
Old  :     100.0:       8.3        0.0        1.1       85.3       95.3       94.6       96.4:       5.4        3.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         2          0          2         16         14         18         16:
Old  :        22:         2          0          2         16         14         18         16:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 51.1       85.7       70.2       92.6       49.0       80.7       65.0       81.8
Old  :                 51.1       85.7       70.2       92.6       49.0       80.7       65.0       81.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                            Code-06465M
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    26,648:     1,740        836        300     23,233     24,550     25,273     25,686:     1,375        962
Old  :    26,648:     1,740        836        300     23,233     24,550     25,273     25,686:     1,375        962
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :      -712:      -590        -70          0        -75       -612       -665       -682:       -47        -30
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.5        3.1        1.1       87.2       92.1       94.8       96.4:       5.2        3.6
Old  :     100.0:       6.5        3.1        1.1       87.2       92.1       94.8       96.4:       5.2        3.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         1          1          1         24         22         25         24:
Old  :        30:         1          1          1         24         22         25         24:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.7       49.5       61.3       74.8       27.0       39.8       42.5       53.9
Old  :                 38.7       49.5       61.3       74.8       27.0       39.8       42.5       53.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NORTH ILL OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                                Code-06465N
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (2.5 MEGAWATTS PER OFF PEAK HRS)                                           :
     :          :                                                                            :
All  :    26,396:       660      1,062      1,780     23,218     23,362     25,658     26,204:       738        192
Old  :    26,396:       660      1,062      1,780     23,218     23,362     25,658     26,204:       738        192
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :      -730:       -20         80       -100       -610       -730       -730       -750:         0         20
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.5        4.0        6.7       88.0       88.5       97.2       99.3:       2.8        0.7
Old  :     100.0:       2.5        4.0        6.7       88.0       88.5       97.2       99.3:       2.8        0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         2          2          1         16         14         19         16:
Old  :        24:         2          2          1         16         14         19         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  :                 61.5       59.6       81.3       83.4       41.8       51.2       53.7       61.0
Old  :                 61.5       59.6       81.3       83.4       41.8       51.2       53.7       61.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NEW ENG OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE                                              Code-06465S
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :    12,856:         0        596        616     11,602     11,262     12,218     12,474:       638        382
Old  :    12,856:         0        596        616     11,602     11,262     12,218     12,474:       638        382
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :      -552:         0         16        -16       -498       -492       -514       -492:       -38        -60
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        4.6        4.8       90.2       87.6       95.0       97.0:       5.0        3.0
Old  :     100.0:       0.0        4.6        4.8       90.2       87.6       95.0       97.0:       5.0        3.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          1          1         15         14         16         15:
Old  :        20:         0          1          1         15         14         16         15:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 67.6       57.8       84.7       82.1       61.8       50.1       67.3       66.5
Old  :                 67.6       57.8       84.7       82.1       61.8       50.1       67.3       66.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                                                   Code-067651
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 1,000 BARRELS)                                               :
     :          :                                                                            :
All  : 1,218,680:   167,778    148,767    264,976    719,307    717,578  1,152,061  1,131,321:    66,619     87,359
Old  : 1,218,680:   167,778    148,767    264,976    719,307    717,578  1,152,061  1,131,321:    66,619     87,359
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    46,225:    -2,094     -9,291     24,001     19,223     14,880     41,130     29,590:     5,095     16,635
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.8       12.2       21.7       59.0       58.9       94.5       92.8:       5.5        7.2
Old  :     100.0:      13.8       12.2       21.7       59.0       58.9       94.5       92.8:       5.5        7.2
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  :       315:        89        108        121         85         89        254        258:
Old  :       315:        89        108        121         85         89        254        258:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 25.7       24.2       37.1       32.9       12.2        8.1       18.0       12.3
Old  :                 25.7       24.2       37.1       32.9       12.2        8.1       18.0       12.3
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 - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :    30,213:     3,330      8,295      3,920     16,571     10,138     23,821     22,353:     6,392      7,860
Old  :    30,213:     3,330      8,295      3,920     16,571     10,138     23,821     22,353:     6,392      7,860
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :     3,329:      -181      1,235      1,236      2,780      1,277      3,835      3,748:      -506       -419
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.0       27.5       13.0       54.8       33.6       78.8       74.0:      21.2       26.0
Old  :     100.0:      11.0       27.5       13.0       54.8       33.6       78.8       74.0:      21.2       26.0
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:         6          4          9         13         11         23         20:
Old  :        23:         6          4          9         13         11         23         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  :                 30.9       36.6       51.6       54.0       24.0       31.5       36.3       36.7
Old  :                 30.9       36.6       51.6       54.0       24.0       31.5       36.3       36.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                Code-075651
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :    11,042:     4,598      2,496         65      4,118      8,278      8,781     10,839:     2,261        203
Old  :    11,042:     4,598      2,496         65      4,118      8,278      8,781     10,839:     2,261        203
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :      -464:      -119        270       -334        122        -83       -331       -147:      -133       -317
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      41.6       22.6        0.6       37.3       75.0       79.5       98.2:      20.5        1.8
Old  :     100.0:      41.6       22.6        0.6       37.3       75.0       79.5       98.2:      20.5        1.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        99:        53          9          4         18         21         74         31:
Old  :        99:        53          9          4         18         21         74         31:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.2       40.7       45.7       68.5       37.2       40.6       45.7       68.3
Old  :                 37.2       40.7       45.7       68.5       37.2       40.6       45.7       68.3
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 - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :     8,015:     2,902        961          0      2,244      6,183      5,146      7,144:     2,869        871
Old  :     8,015:     2,902        961          0      2,244      6,183      5,146      7,144:     2,869        871
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :       -66:      -413         88       -125        340         35       -198         -2:       132        -64
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      36.2       12.0        0.0       28.0       77.1       64.2       89.1:      35.8       10.9
Old  :     100.0:      36.2       12.0        0.0       28.0       77.1       64.2       89.1:      35.8       10.9
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  :        51:        18          5          0         11         20         29         25:
Old  :        51:        18          5          0         11         20         29         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  :                 20.9       36.1       35.6       58.5       20.9       36.1       35.6       58.5
Old  :                 20.9       36.1       35.6       58.5       20.9       36.1       35.6       58.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
UNLEADED GASOLINE, N.Y. HARBOR - NEW YORK MERCANTILE EXCHANGE                                           Code-111652
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :     4,907:       344        740          0      3,609      2,976      3,953      3,716:       954      1,191
Old  :     4,907:       344        740          0      3,609      2,976      3,953      3,716:       954      1,191
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :    -1,731:      -447        367        -36       -509     -1,474       -992     -1,143:      -739       -588
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.0       15.1        0.0       73.5       60.6       80.6       75.7:      19.4       24.3
Old  :     100.0:       7.0       15.1        0.0       73.5       60.6       80.6       75.7:      19.4       24.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         1          3          0         10          9         11         12:
Old  :        21:         1          3          0         10          9         11         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  :                 45.6       40.1       68.6       61.7       41.7       40.1       63.7       61.1
Old  :                 45.6       40.1       68.6       61.7       41.7       40.1       63.7       61.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE                                               Code-111659
Commitments of Traders - Futures Only, December 5, 2006                
-------------------------------------------------------------------------------------------------------------------
     :   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  :   121,496:    21,069      8,774      4,560     83,288     98,039    108,917    111,373:    12,579     10,123
Old  :   121,496:    21,069      8,774      4,560     83,288     98,039    108,917    111,373:    12,579     10,123
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 28, 2006                    :
     :       175:     2,394       -994      1,089     -4,784       -681     -1,301       -586:     1,476        761
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.3        7.2        3.8       68.6       80.7       89.6       91.7:      10.4        8.3
Old  :     100.0:      17.3        7.2        3.8       68.6       80.7       89.6       91.7:      10.4        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  :       141:        36         16         21         64         72        108        106:
Old  :       141:        36         16         21         64         72        108        106:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 30.2       18.9       40.8       31.8       26.1       16.7       34.9       27.2
Old  :                 30.2       18.9       40.8       31.8       26.1       16.7       34.9       27.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated December 8, 2006