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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, November 30, 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  :    22,842:     1,511     13,822      2,220      5,877        106     13,403      1,610        135      2,682        627        212:    2,573       453
Old  :    22,842:     1,511     13,822      2,220      5,877        106     13,403      1,610        135      2,682        627        212:    2,573       453
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :    -1,420:        82        481        518          3       -848       -335         77        111         69       -361       -286:     -731      -597
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.6       60.5        9.7       25.7        0.5       58.7        7.0        0.6       11.7        2.7        0.9:     11.3       2.0
Old  :     100.0:       6.6       60.5        9.7       25.7        0.5       58.7        7.0        0.6       11.7        2.7        0.9:     11.3       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  :       146:        11         20         11         11          .         45          9          6         30         10          6:
Old  :       146:        11         20         11         11          .         45          9          6         30         10          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  :                 33.2       36.6       44.9       54.1       33.2       36.4       44.7       53.8
Old  :                 33.2       36.6       44.9       54.1       33.2       36.4       44.7       53.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                                                          Code-076651
Disaggregated Commitments of Traders - Futures Only, November 30, 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  :    34,501:       258     14,404      4,832     16,140        107     20,294      1,522         25      3,455        836        238:    5,292     1,229
Old  :    34,501:       258     14,404      4,832     16,140        107     20,294      1,522         25      3,455        836        238:    5,292     1,229
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :       353:       -21       -125       -311        -50          4       -148        216         25        -62       -151        170:      696       264
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.7       41.7       14.0       46.8        0.3       58.8        4.4        0.1       10.0        2.4        0.7:     15.3       3.6
Old  :     100.0:       0.7       41.7       14.0       46.8        0.3       58.8        4.4        0.1       10.0        2.4        0.7:     15.3       3.6
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  :       135:         .         22          6         12          4         53          6          .         25          6          5:
Old  :       135:         .         22          6         12          4         53          6          .         25          6          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  :                 21.5       39.1       35.6       54.9       21.5       39.1       35.6       54.7
Old  :                 21.5       39.1       35.6       54.9       21.5       39.1       35.6       54.7
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 - Futures Only, November 30, 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  :   133,139:     6,677     56,222     21,690     21,915      1,424     29,675      2,190     21,085     11,143      4,594     12,147:   29,298    13,562
Old  :   133,139:     6,677     56,222     21,690     21,915      1,424     29,675      2,190     21,085     11,143      4,594     12,147:   29,298    13,562
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :   -14,546:    -4,274     -4,047       -299      2,391     -3,056      1,328     -2,278      1,052       -817       -819     -4,203:   -4,277    -3,586
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.0       42.2       16.3       16.5        1.1       22.3        1.6       15.8        8.4        3.5        9.1:     22.0      10.2
Old  :     100.0:       5.0       42.2       16.3       16.5        1.1       22.3        1.6       15.8        8.4        3.5        9.1:     22.0      10.2
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  :       175:        12         21         15         12         13         48          7          6         37         26         30:
Old  :       175:        12         21         15         12         13         48          7          6         37         26         30:
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  :                 25.2       47.1       34.2       61.6       12.0       34.7       19.5       46.1
Old  :                 25.2       47.1       34.2       61.6       12.0       34.7       19.5       46.1
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 - Futures Only, November 30, 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  :   600,158:    70,724    238,714     91,958    194,437     21,111    187,247     11,873     62,225     78,577     26,344     18,428:   69,888    27,026
Old  :   600,158:    70,724    238,714     91,958    194,437     21,111    187,247     11,873     62,225     78,577     26,344     18,428:   69,888    27,026
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :   -22,554:    -2,505     -5,943     -3,304      6,710     -1,717      2,075     -3,293     -7,803      1,780        870     -2,624:   -8,456    -8,754
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.8       39.8       15.3       32.4        3.5       31.2        2.0       10.4       13.1        4.4        3.1:     11.6       4.5
Old  :     100.0:      11.8       39.8       15.3       32.4        3.5       31.2        2.0       10.4       13.1        4.4        3.1:     11.6       4.5
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  :       323:        18         26         15         16         15        108         14         14         94         36         43:
Old  :       323:        18         26         15         16         15        108         14         14         94         36         43:
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       49.5       42.5       64.9       22.2       36.9       27.8       47.8
Old  :                 32.2       49.5       42.5       64.9       22.2       36.9       27.8       47.8
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 - Futures Only, November 30, 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  :   148,249:     8,641     71,892     50,623     11,281      9,435     40,880     13,827      7,130      6,904     12,850      9,290:   15,346    12,544
Old  :   148,249:     8,641     71,892     50,623     11,281      9,435     40,880     13,827      7,130      6,904     12,850      9,290:   15,346    12,544
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :     2,195:       867        657         90     -1,217       -137      1,317        512        436        370      2,858       -113:     -635      -801
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.8       48.5       34.1        7.6        6.4       27.6        9.3        4.8        4.7        8.7        6.3:     10.4       8.5
Old  :     100.0:       5.8       48.5       34.1        7.6        6.4       27.6        9.3        4.8        4.7        8.7        6.3:     10.4       8.5
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  :       183:        16         26         16          8         13         49         19         12         10         44         21:
Old  :       183:        16         26         16          8         13         49         19         12         10         44         21:
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  :                 28.5       37.7       43.3       49.3       27.4       35.7       41.3       44.2
Old  :                 28.5       37.7       43.3       49.3       27.4       35.7       41.3       44.2
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 - Futures Only, November 30, 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  :     8,483:       267      4,323      2,053          0         17      3,365      1,308         35        602        813        593:    1,551     1,394
Old  :     8,483:       267      4,323      2,053          0         17      3,365      1,308         35        602        813        593:    1,551     1,394
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :      -621:      -115       -591        -57          0         17       -151        564         14        113        -68       -543:      101       -14
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.1       51.0       24.2        0.0        0.2       39.7       15.4        0.4        7.1        9.6        7.0:     18.3      16.4
Old  :     100.0:       3.1       51.0       24.2        0.0        0.2       39.7       15.4        0.4        7.1        9.6        7.0:     18.3      16.4
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  :        82:        10         26          5          0          .         16         12          .         16          6         10:
Old  :        82:        10         26          5          0          .         16         12          .         16          6         10:
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  :                 40.7       30.4       55.5       44.8       40.7       30.4       53.9       44.8
Old  :                 40.7       30.4       55.5       44.8       40.7       30.4       53.9       44.8
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 - Futures Only, November 30, 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  :    14,970:     4,156      4,934        293      9,873          0      3,426        142          0      7,080          0          0:       15        21
Old  :    14,970:     4,156      4,934        293      9,873          0      3,426        142          0      7,080          0          0:       15        21
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :        42:        59          0          0          0          0          0         29          0        -28          0          0:       11        13
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      27.8       33.0        2.0       66.0        0.0       22.9        0.9        0.0       47.3        0.0        0.0:      0.1       0.1
Old  :     100.0:      27.8       33.0        2.0       66.0        0.0       22.9        0.9        0.0       47.3        0.0        0.0:      0.1       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  :        24:         4         10          .          .          0          .          .          0          5          0          0:
Old  :        24:         4         10          .          .          0          .          .          0          5          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  :                 90.9       77.2       99.3       95.4       90.8       77.2       97.9       95.4
Old  :                 90.9       77.2       99.3       95.4       90.8       77.2       97.9       95.4
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 - Futures Only, November 30, 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  :    25,250:     6,094     16,259        410      8,885          0      6,071          0         50     12,599         39         12:       14         5
Old  :    25,250:     6,094     16,259        410      8,885          0      6,071          0         50     12,599         39         12:       14         5
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :       -27:        27          6          0        -43          0        -49          0         15        -18          0          0:       -2        -5
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      24.1       64.4        1.6       35.2        0.0       24.0        0.0        0.2       49.9        0.2        0.0:      0.1       0.0
Old  :     100.0:      24.1       64.4        1.6       35.2        0.0       24.0        0.0        0.2       49.9        0.2        0.0:      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  :        33:         9         10          .          .          0          .          0          .          9          .          .:
Old  :        33:         9         10          .          .          0          .          0          .          9          .          .:
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  :                 72.1       83.3       92.5       97.1       72.1       81.3       92.5       95.2
Old  :                 72.1       83.3       92.5       97.1       72.1       81.3       92.5       95.2
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 - Futures Only, November 30, 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  :     2,372:         0      1,265          0        710          0        662        131          0      1,594        265          0:      116         1
Old  :     2,372:         0      1,265          0        710          0        662        131          0      1,594        265          0:      116         1
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :         0:         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       53.3        0.0       29.9        0.0       27.9        5.5        0.0       67.2       11.2        0.0:      4.9       0.0
Old  :     100.0:       0.0       53.3        0.0       29.9        0.0       27.9        5.5        0.0       67.2       11.2        0.0:      4.9       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  :        22:         0          .          0          .          0          .          .          0         16          .          0:
Old  :        22:         0          .          0          .          0          .          .          0         16          .          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  :                 51.3      100.0       75.0      100.0       51.3      100.0       75.0      100.0
Old  :                 51.3      100.0       75.0      100.0       51.3      100.0       75.0      100.0
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 - Futures Only, November 30, 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  :    11,989:    11,182      9,692        173      2,149         15          0          0          0        570         79         18:       31        36
Old  :    11,989:    11,182      9,692        173      2,149         15          0          0          0        570         79         18:       31        36
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 23, 2010                                                                :
     :         0:         0         10          0          0          0          0          0          0         -4          0          4:        0       -14
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      93.3       80.8        1.4       17.9        0.1        0.0        0.0        0.0        4.8        0.7        0.2:      0.3       0.3
Old  :     100.0:      93.3       80.8        1.4       17.9        0.1        0.0        0.0        0.0        4.8        0.7        0.2:      0.3       0.3
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  :        20:         5          5          .          .          .          0          0          0          5          .          .:
Old  :        20:         5          5          .          .          .          0          0          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  :                 93.5       86.7       98.1       99.5       93.4       86.5       98.1       99.4
Old  :                 93.5       86.7       98.1       99.5       93.4       86.5       98.1       99.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated December 3, 2010