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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :    29,304:     1,968     16,723      1,402      6,225      1,936     16,417      1,287      1,187      2,931      1,207        124:    3,339       615
Old  :    29,304:     1,968     16,723      1,402      6,225      1,936     16,417      1,287      1,187      2,931      1,207        124:    3,339       615
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :     1,064:       310        894       -338       -507        510       -213         65        300        393        -32        -10:      112      -155
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.7       57.1        4.8       21.2        6.6       56.0        4.4        4.1       10.0        4.1        0.4:     11.4       2.1
Old  :     100.0:       6.7       57.1        4.8       21.2        6.6       56.0        4.4        4.1       10.0        4.1        0.4:     11.4       2.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       152:         8         21         10         12          6         54          7          5         31         11          .:
Old  :       152:         8         21         10         12          6         54          7          5         31         11          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 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       38.6       45.6       54.6       29.6       34.1       40.1       49.6
Old  :                 32.2       38.6       45.6       54.6       29.6       34.1       40.1       49.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                                                          Code-076651
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 50 TROY OUNCES)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    42,471:       303     18,374      5,109     20,923        487     25,615        457        650      4,675        473         53:    5,578     1,054
Old  :    42,471:       303     18,374      5,109     20,923        487     25,615        457        650      4,675        473         53:    5,578     1,054
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :     3,086:       169      1,037        519      1,462        224        740        159        470        965       -159         31:      -30      -136
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.7       43.3       12.0       49.3        1.1       60.3        1.1        1.5       11.0        1.1        0.1:     13.1       2.5
Old  :     100.0:       0.7       43.3       12.0       49.3        1.1       60.3        1.1        1.5       11.0        1.1        0.1:     13.1       2.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       162:         6         23          9         12          6         73          .          .         34          6          .:
Old  :       162:         6         23          9         12          6         73          .          .         34          6          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 17.4       36.9       28.7       53.6       17.4       36.5       27.9       53.1
Old  :                 17.4       36.9       28.7       53.6       17.4       36.5       27.9       53.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SILVER - COMMODITY EXCHANGE INC.                                                                                                                 Code-084691
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 5,000 TROY OUNCES)                                                                                        :
     :          :    Positions                                                                                                           :
All  :   237,671:    14,536     70,344     22,773     19,889     15,173     31,593      4,973     38,641     12,762      5,538     59,980:   42,213    23,133
Old  :   237,671:    14,536     70,344     22,773     19,889     15,173     31,593      4,973     38,641     12,762      5,538     59,980:   42,213    23,133
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :    20,690:     3,477        780      2,264     -1,462      2,049     -8,596       -269      3,739        -36        350     10,961:    6,832     4,542
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.1       29.6        9.6        8.4        6.4       13.3        2.1       16.3        5.4        2.3       25.2:     17.8       9.7
Old  :     100.0:       6.1       29.6        9.6        8.4        6.4       13.3        2.1       16.3        5.4        2.3       25.2:     17.8       9.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       205:        14         26         15          9         18         46         15         19         46         42         56:
Old  :       205:        14         26         15          9         18         46         15         19         46         42         56:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 17.8       31.7       26.0       40.9        7.3       21.2       11.7       27.0
Old  :                 17.8       31.7       26.0       40.9        7.3       21.2       11.7       27.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                                                                   Code-088691
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :   979,800:    98,648    307,574     86,060    190,637    108,592    215,781     14,785    109,267     89,226     22,921    186,604:   85,622    39,419
Old  :   979,800:    98,648    307,574     86,060    190,637    108,592    215,781     14,785    109,267     89,226     22,921    186,604:   85,622    39,419
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :    81,932:     4,693     18,244     -1,343     -2,731     13,060     -3,239        467     21,081     17,381        -87     25,112:    5,186     6,786
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.1       31.4        8.8       19.5       11.1       22.0        1.5       11.2        9.1        2.3       19.0:      8.7       4.0
Old  :     100.0:      10.1       31.4        8.8       19.5       11.1       22.0        1.5       11.2        9.1        2.3       19.0:      8.7       4.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       437:        25         34         18         16         26        126         18         50        143         67        118:
Old  :       437:        25         34         18         16         26        126         18         50        143         67        118:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 22.8       34.0       33.0       46.9       13.4       21.7       16.7       31.2
Old  :                 22.8       34.0       33.0       46.9       13.4       21.7       16.7       31.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                                                                                                        Code-085692
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25,000 POUNDS)                                                                                            :
     :          :    Positions                                                                                                           :
All  :   164,821:    10,987     82,407     50,362     13,395     11,514     47,520     12,480      6,843      7,987     12,996     11,006:   18,602    14,179
Old  :   164,821:    10,987     82,407     50,362     13,395     11,514     47,520     12,480      6,843      7,987     12,996     11,006:   18,602    14,179
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :       970:       100      5,626        925      1,611       -456      2,201     -1,300     -3,286        791       -600     -1,204:    1,900       579
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.7       50.0       30.6        8.1        7.0       28.8        7.6        4.2        4.8        7.9        6.7:     11.3       8.6
Old  :     100.0:       6.7       50.0       30.6        8.1        7.0       28.8        7.6        4.2        4.8        7.9        6.7:     11.3       8.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       196:        17         28         16          9         13         58         19         16         17         35         26:
Old  :       196:        17         28         16          9         13         58         19         16         17         35         26:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 26.3       39.0       40.4       50.0       25.5       36.1       38.2       44.1
Old  :                 26.3       39.0       40.4       50.0       25.5       36.1       38.2       44.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                                                                                               Code-058643
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 110,000 BOARD FEET)                                                                                       :
     :          :    Positions                                                                                                           :
All  :    10,261:       411      5,584      2,096          0          0      3,672        650          6        428      1,001      1,646:    2,002     1,374
Old  :    10,261:       411      5,584      2,096          0          0      3,672        650          6        428      1,001      1,646:    2,002     1,374
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :       244:        43        427         41          0          0         20        -53          1        -31        -52        149:       20      -228
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.0       54.4       20.4        0.0        0.0       35.8        6.3        0.1        4.2        9.8       16.0:     19.5      13.4
Old  :     100.0:       4.0       54.4       20.4        0.0        0.0       35.8        6.3        0.1        4.2        9.8       16.0:     19.5      13.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        91:        16         32          5          0          0         19          8          .         12          9         15:
Old  :        91:        16         32          5          0          0         19          8          .         12          9         15:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 33.7       28.1       49.5       45.2       33.7       26.6       45.1       40.6
Old  :                 33.7       28.1       49.5       45.2       33.7       26.6       45.1       40.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006261
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25 U.S. EPA SO2 EMMISSION                                                                                 :
     :          :    Positions                                                                                                           :
All  :    16,892:     5,585      6,872        293      9,873          0      3,376         67         62      7,545          0          0:       31        18
Old  :    16,892:     5,585      6,872        293      9,873          0      3,376         67         62      7,545          0          0:       31        18
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :    -1,398:      -293     -1,402          0          0          0     -1,144          4          0         23          0          0:       16         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      33.1       40.7        1.7       58.4        0.0       20.0        0.4        0.4       44.7        0.0        0.0:      0.2       0.1
Old  :     100.0:      33.1       40.7        1.7       58.4        0.0       20.0        0.4        0.4       44.7        0.0        0.0:      0.2       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:         5         10          .          .          0          .          .          .          4          0          0:
Old  :        23:         5         10          .          .          0          .          .          .          4          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 84.1       75.0       98.7       95.9       80.2       70.0       87.3       85.8
Old  :                 84.1       75.0       98.7       95.9       80.2       70.0       87.3       85.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006265
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25 U.S. EPA SO2 EMMISSION                                                                                 :
     :          :    Positions                                                                                                           :
All  :    25,518:     6,423     16,428        403      8,983         19      6,018          0         13     12,584         42         28:       31         5
Old  :    25,518:     6,423     16,428        403      8,983         19      6,018          0         13     12,584         42         28:       31         5
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :       302:       228        358          5        -52        -25         15          0          3         42          2         16:       18        -0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      25.2       64.4        1.6       35.2        0.1       23.6        0.0        0.1       49.3        0.2        0.1:      0.1       0.0
Old  :     100.0:      25.2       64.4        1.6       35.2        0.1       23.6        0.0        0.1       49.3        0.2        0.1:      0.1       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        36:        12         12          .          .          .          .          0          .         11          .          .:
Old  :        36:        12         12          .          .          .          .          0          .         11          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 71.0       84.2       91.0       97.6       71.0       81.5       91.0       94.6
Old  :                 71.0       84.2       91.0       97.6       71.0       81.5       91.0       94.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006268
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 1,000 METRIC TONS CCX C02)                                                                                :
     :          :    Positions                                                                                                           :
All  :     5,806:         0      3,624          0        720          0      2,572        821         58      2,333          0        571:      272        12
Old  :     5,806:         0      3,624          0        720          0      2,572        821         58      2,333          0        571:      272        12
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :         1:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.0       62.4        0.0       12.4        0.0       44.3       14.1        1.0       40.2        0.0        9.8:      4.7       0.2
Old  :     100.0:       0.0       62.4        0.0       12.4        0.0       44.3       14.1        1.0       40.2        0.0        9.8:      4.7       0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:         0          .          0          .          0          .          .          .         18          0          5:
Old  :        23:         0          .          0          .          0          .          .          .         18          0          5:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 65.0       94.5       81.6       99.8       59.4       89.0       72.0       89.0
Old  :                 65.0       94.5       81.6       99.8       59.4       89.0       72.0       89.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RGGI CO2 ALLOWANCE 2009 - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                       Code-00626U
Disaggregated Commitments of Traders - Options and Futures Combined, November 9, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 1000 RGGI CO2 ALLOWANCES)                                                                                 :
     :          :    Positions                                                                                                           :
All  :    12,184:    11,207      9,687        173      2,149         15          0          0          0        562         79          9:      218       245
Old  :    12,184:    11,207      9,687        173      2,149         15          0          0          0        562         79          9:      218       245
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 2, 2010                                                                 :
     :       222:        15          5          0          0          0          0          0          0         16          0          4:      187       213
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      92.0       79.5        1.4       17.6        0.1        0.0        0.0        0.0        4.6        0.6        0.1:      1.8       2.0
Old  :     100.0:      92.0       79.5        1.4       17.6        0.1        0.0        0.0        0.0        4.6        0.6        0.1:      1.8       2.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        21:         5          5          .          .          .          0          0          0          6          .          .:
Old  :        21:         5          5          .          .          .          0          0          0          6          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 92.2       85.2       96.7       97.9       92.1       85.1       96.7       97.8
Old  :                 92.2       85.2       96.7       97.9       92.1       85.1       96.7       97.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated November 15, 2010