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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, November 23, 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  :    25,670:     1,429     13,341      1,548      6,192      1,838     14,200      1,523        240      2,613        988        498:    3,304     1,050
Old  :    25,670:     1,429     13,341      1,548      6,192      1,838     14,200      1,523        240      2,613        988        498:    3,304     1,050
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :    -1,311:      -536     -2,228         60      1,275          5     -1,021        -66       -861        173       -199        355:      514       408
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.6       52.0        6.0       24.1        7.2       55.3        5.9        0.9       10.2        3.8        1.9:     12.9       4.1
Old  :     100.0:       5.6       52.0        6.0       24.1        7.2       55.3        5.9        0.9       10.2        3.8        1.9:     12.9       4.1
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  :       147:         9         21         10         13         10         42          7          4         30         13          9:
Old  :       147:         9         21         10         13         10         42          7          4         30         13          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  :                 34.3       33.0       46.3       50.0       31.8       31.8       42.1       47.5
Old  :                 34.3       33.0       46.3       50.0       31.8       31.8       42.1       47.5
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 23, 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  :    34,595:       279     14,529      5,111     16,568        152     20,442        961        362      3,582        987         71:    4,596       965
Old  :    34,595:       279     14,529      5,111     16,568        152     20,442        961        362      3,582        987         71:    4,596       965
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :    -1,197:       -90       -684         73       -599         15       -694       -245         80        -93        391        -42:     -446      -113
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.8       42.0       14.8       47.9        0.4       59.1        2.8        1.0       10.4        2.9        0.2:     13.3       2.8
Old  :     100.0:       0.8       42.0       14.8       47.9        0.4       59.1        2.8        1.0       10.4        2.9        0.2:     13.3       2.8
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  :       145:         6         23          8         13          4         57          6          .         27          8          4:
Old  :       145:         6         23          8         13          4         57          6          .         27          8          4:
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  :                 21.4       40.7       35.2       56.5       21.4       40.5       35.2       56.3
Old  :                 21.4       40.7       35.2       56.5       21.4       40.5       35.2       56.3
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 23, 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  :   185,126:    12,806     64,442     22,405     19,448      8,488     27,717      4,710     22,678     11,899      3,901     41,106:   38,027    20,352
Old  :   185,126:    12,806     64,442     22,405     19,448      8,488     27,717      4,710     22,678     11,899      3,901     41,106:   38,027    20,352
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :   -28,790:      -838     -2,373       -925        406     -7,523      1,199       -692    -10,898       -284        999    -11,621:    2,100     2,911
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.9       34.8       12.1       10.5        4.6       15.0        2.5       12.3        6.4        2.1       22.2:     20.5      11.0
Old  :     100.0:       6.9       34.8       12.1       10.5        4.6       15.0        2.5       12.3        6.4        2.1       22.2:     20.5      11.0
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  :       178:        16         22         14         11         20         42         12         16         43         26         43:
Old  :       178:        16         22         14         11         20         42         12         16         43         26         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  :                 18.7       36.4       27.2       47.0        9.0       26.2       14.8       34.1
Old  :                 18.7       36.4       27.2       47.0        9.0       26.2       14.8       34.1
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 - Options and Futures Combined, November 23, 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  :   813,977:    95,013    271,953     87,861    192,152     69,027    191,170     13,901     84,668     78,391     18,417    121,466:   86,381    42,393
Old  :   813,977:    95,013    271,953     87,861    192,152     69,027    191,170     13,901     84,668     78,391     18,417    121,466:   86,381    42,393
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :  -110,541:    -7,807     -9,306      2,617     -2,506    -27,903      3,407       -795    -18,348     -6,554       -243    -54,020:   -1,931     2,582
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.7       33.4       10.8       23.6        8.5       23.5        1.7       10.4        9.6        2.3       14.9:     10.6       5.2
Old  :     100.0:      11.7       33.4       10.8       23.6        8.5       23.5        1.7       10.4        9.6        2.3       14.9:     10.6       5.2
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  :       361:        26         25         17         16         24        111         20         42        106         47         75:
Old  :       361:        26         25         17         16         24        111         20         42        106         47         75:
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  :                 26.4       39.7       37.1       52.5       16.5       27.5       20.6       35.1
Old  :                 26.4       39.7       37.1       52.5       16.5       27.5       20.6       35.1
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 23, 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  :   146,185:     7,789     71,245     50,533     12,498      9,572     39,563     13,315      6,694      6,534      9,992      9,403:   16,096    13,466
Old  :   146,185:     7,789     71,245     50,533     12,498      9,572     39,563     13,315      6,694      6,534      9,992      9,403:   16,096    13,466
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :    -6,718:    -2,161     -5,008        248       -420       -187     -3,349      1,016        215       -468     -1,740        367:   -1,383      -961
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.3       48.7       34.6        8.5        6.5       27.1        9.1        4.6        4.5        6.8        6.4:     11.0       9.2
Old  :     100.0:       5.3       48.7       34.6        8.5        6.5       27.1        9.1        4.6        4.5        6.8        6.4:     11.0       9.2
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  :       171:        18         27         16          9         15         46         17         10         13         29         25:
Old  :       171:        18         27         16          9         15         46         17         10         13         29         25:
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  :                 28.9       37.7       44.1       49.3       27.7       35.4       42.1       44.4
Old  :                 28.9       37.7       44.1       49.3       27.7       35.4       42.1       44.4
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 23, 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  :     9,245:       411      4,953      2,110          0          0      3,516        744         21        488        848      1,217:    1,482     1,462
Old  :     9,245:       411      4,953      2,110          0          0      3,516        744         21        488        848      1,217:    1,482     1,462
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :      -448:        25       -299          8          0          0         -6         53          4        -89        -30       -279:     -111       102
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.4       53.6       22.8        0.0        0.0       38.0        8.0        0.2        5.3        9.2       13.2:     16.0      15.8
Old  :     100.0:       4.4       53.6       22.8        0.0        0.0       38.0        8.0        0.2        5.3        9.2       13.2:     16.0      15.8
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  :        89:        13         30          5          0          0         18          9          .         16          5         14:
Old  :        89:        13         30          5          0          0         18          9          .         16          5         14:
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  :                 37.9       28.3       53.4       45.1       37.9       28.3       50.3       42.6
Old  :                 37.9       28.3       53.4       45.1       37.9       28.3       50.3       42.6
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 23, 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  :    15,866:     4,926      5,823        293      9,873          0      3,377        113         49      7,207          0          0:       14         8
Old  :    15,866:     4,926      5,823        293      9,873          0      3,377        113         49      7,207          0          0:       14         8
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :      -315:        95       -332          0          0          0          1         29         -1       -407          0          0:       -3       -11
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      31.0       36.7        1.8       62.2        0.0       21.3        0.7        0.3       45.4        0.0        0.0:      0.1       0.1
Old  :     100.0:      31.0       36.7        1.8       62.2        0.0       21.3        0.7        0.3       45.4        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:         5         10          .          .          0          .          .          .          5          0          0:
Old  :        24:         5         10          .          .          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  :                 85.7       72.9       98.5       95.5       85.4       71.8       88.9       85.2
Old  :                 85.7       72.9       98.5       95.5       85.4       71.8       88.9       85.2
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 23, 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  :    25,772:     6,468     16,652        401      8,981         43      6,128          0         35     12,667         36         15:       16        10
Old  :    25,772:     6,468     16,652        401      8,981         43      6,128          0         35     12,667         36         15:       16        10
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :       226:        81        194         -2         -0         22         49          0         20         71         -2         -8:       -7         1
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      25.1       64.6        1.6       34.8        0.2       23.8        0.0        0.1       49.1        0.1        0.1:      0.1       0.0
Old  :     100.0:      25.1       64.6        1.6       34.8        0.2       23.8        0.0        0.1       49.1        0.1        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  :        34:        12         12          .          .          .          .          0          .          9          .          .:
Old  :        34:        12         12          .          .          .          .          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  :                 70.7       83.0       90.8       97.2       70.7       80.4       90.8       94.2
Old  :                 70.7       83.0       90.8       97.2       70.7       80.4       90.8       94.2
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 - Options and Futures Combined, November 23, 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  :     5,797:         0      3,625          0        710          0      2,573        821         58      2,324          0        571:      272        12
Old  :     5,797:         0      3,625          0        710          0      2,573        821         58      2,324          0        571:      272        12
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :        -9:         0          1          0        -10          0          1          0          0        -10          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.0       62.5        0.0       12.2        0.0       44.4       14.2        1.0       40.1        0.0        9.8:      4.7       0.2
Old  :     100.0:       0.0       62.5        0.0       12.2        0.0       44.4       14.2        1.0       40.1        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  :                 65.1       94.5       81.7       99.8       59.5       88.9       72.2       88.9
Old  :                 65.1       94.5       81.7       99.8       59.5       88.9       72.2       88.9
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 23, 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  :    12,030:    11,182      9,721        173      2,149         15          0          0          0        614         79         14:       31        52
Old  :    12,030:    11,182      9,721        173      2,149         15          0          0          0        614         79         14:       31        52
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       November 16, 2010                                                                :
     :        43:       -25         34          0          0          0          0          0          0         53          0          5:       10         4
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      93.0       80.8        1.4       17.9        0.1        0.0        0.0        0.0        5.1        0.7        0.1:      0.3       0.4
Old  :     100.0:      93.0       80.8        1.4       17.9        0.1        0.0        0.0        0.0        5.1        0.7        0.1:      0.3       0.4
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  :        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  :                 93.2       86.6       97.8       99.5       93.1       86.5       97.7       99.3
Old  :                 93.2       86.6       97.8       99.5       93.1       86.5       97.7       99.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated November 29, 2010