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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, November 2, 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  :    28,240:     1,658     15,829      1,740      6,733      1,426     16,630      1,222        888      2,538      1,239        134:    3,227       770
Old  :    28,240:     1,658     15,829      1,740      6,733      1,426     16,630      1,222        888      2,538      1,239        134:    3,227       770
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :     1,047:       -63        731        -91       -154        272      1,103         80       -146       -242        262         23:      191       -20
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.9       56.1        6.2       23.8        5.0       58.9        4.3        3.1        9.0        4.4        0.5:     11.4       2.7
Old  :     100.0:       5.9       56.1        6.2       23.8        5.0       58.9        4.3        3.1        9.0        4.4        0.5:     11.4       2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       148:        11         20          8         11          7         55          8          .         27         10          .:
Old  :       148:        11         20          8         11          7         55          8          .         27         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  :                 31.3       35.5       44.7       53.3       31.3       33.0       41.2       48.5
Old  :                 31.3       35.5       44.7       53.3       31.3       33.0       41.2       48.5
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 2, 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  :    39,384:       134     17,337      4,590     19,461        264     24,875        298        180      3,711        632         22:    5,608     1,190
Old  :    39,384:       134     17,337      4,590     19,461        264     24,875        298        180      3,711        632         22:    5,608     1,190
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :       497:        -6        320        -91        -96        -94        529         65         -1       -123        101         18:      265       184
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.3       44.0       11.7       49.4        0.7       63.2        0.8        0.5        9.4        1.6        0.1:     14.2       3.0
Old  :     100.0:       0.3       44.0       11.7       49.4        0.7       63.2        0.8        0.5        9.4        1.6        0.1:     14.2       3.0
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  :       152:         4         23          9         12          5         70          .          .         29          7          .:
Old  :       152:         4         23          9         12          5         70          .          .         29          7          .:
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  :                 18.4       36.7       29.5       54.1       18.4       36.5       29.5       53.8
Old  :                 18.4       36.7       29.5       54.1       18.4       36.5       29.5       53.8
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 2, 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  :   216,982:    11,059     69,564     20,509     21,352     13,123     40,189      5,242     34,902     12,798      5,189     49,019:   35,381    18,591
Old  :   216,982:    11,059     69,564     20,509     21,352     13,123     40,189      5,242     34,902     12,798      5,189     49,019:   35,381    18,591
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :    11,352:       596      1,538        755     -1,872      1,038     -1,412        235      3,072        232       -632      7,075:       -4       900
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.1       32.1        9.5        9.8        6.0       18.5        2.4       16.1        5.9        2.4       22.6:     16.3       8.6
Old  :     100.0:       5.1       32.1        9.5        9.8        6.0       18.5        2.4       16.1        5.9        2.4       22.6:     16.3       8.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       211:        14         25         16          9         19         49         16         21         48         37         53:
Old  :       211:        14         25         16          9         19         49         16         21         48         37         53:
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  :                 19.0       33.9       26.5       43.1        7.8       23.1       13.6       29.8
Old  :                 19.0       33.9       26.5       43.1        7.8       23.1       13.6       29.8
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 2, 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  :   897,868:    93,954    289,329     87,403    193,368     95,532    219,020     14,318     88,186     71,845     23,009    161,492:   80,436    32,633
Old  :   897,868:    93,954    289,329     87,403    193,368     95,532    219,020     14,318     88,186     71,845     23,009    161,492:   80,436    32,633
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :    35,198:     9,299     12,635      2,153     -3,907      5,492      2,896      4,151      1,897     -2,792      1,883     16,434:     -181    -3,388
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.5       32.2        9.7       21.5       10.6       24.4        1.6        9.8        8.0        2.6       18.0:      9.0       3.6
Old  :     100.0:      10.5       32.2        9.7       21.5       10.6       24.4        1.6        9.8        8.0        2.6       18.0:      9.0       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  :       424:        23         32         17         18         24        123         25         50        130         64        113:
Old  :       424:        23         32         17         18         24        123         25         50        130         64        113:
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  :                 23.5       34.3       33.8       48.5       14.9       23.7       18.8       33.9
Old  :                 23.5       34.3       33.8       48.5       14.9       23.7       18.8       33.9
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 2, 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  :   163,851:    10,887     76,780     49,437     11,784     11,970     45,319     13,780     10,129      7,196     13,596     12,211:   16,702    13,600
Old  :   163,851:    10,887     76,780     49,437     11,784     11,970     45,319     13,780     10,129      7,196     13,596     12,211:   16,702    13,600
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :    -3,860:       -63       -917        -13        235       -150     -1,988       -915       -805       -690       -506        302:     -454    -1,105
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.6       46.9       30.2        7.2        7.3       27.7        8.4        6.2        4.4        8.3        7.5:     10.2       8.3
Old  :     100.0:       6.6       46.9       30.2        7.2        7.3       27.7        8.4        6.2        4.4        8.3        7.5:     10.2       8.3
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  :       209:        17         28         16          9         12         59         18         18         15         43         33:
Old  :       209:        17         28         16          9         12         59         18         18         15         43         33:
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  :                 24.9       35.3       39.8       45.8       24.0       33.5       36.7       40.8
Old  :                 24.9       35.3       39.8       45.8       24.0       33.5       36.7       40.8
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 2, 2010                
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 110,000 BOARD FEET)                                                                                       :
     :          :    Positions                                                                                                           :
All  :    10,017:       367      5,157      2,055          0          0      3,652        703          5        459      1,053      1,497:    1,981     1,602
Old  :    10,017:       367      5,157      2,055          0          0      3,652        703          5        459      1,053      1,497:    1,981     1,602
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :       322:      -282        425         59          0          0         87       -535        -22         24       -120        457:       -1       118
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.7       51.5       20.5        0.0        0.0       36.5        7.0        0.0        4.6       10.5       14.9:     19.8      16.0
Old  :     100.0:       3.7       51.5       20.5        0.0        0.0       36.5        7.0        0.0        4.6       10.5       14.9:     19.8      16.0
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  :        90:        12         30          5          0          0         19          8          .         13         11         15:
Old  :        90:        12         30          5          0          0         19          8          .         13         11         15:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 34.3       29.1       49.5       42.5       34.3       28.1       45.8       38.7
Old  :                 34.3       29.1       49.5       42.5       34.3       28.1       45.8       38.7
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 2, 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  :    18,290:     5,878      8,274        293      9,873          0      4,521         63         61      7,522          0          0:       15        18
Old  :    18,290:     5,878      8,274        293      9,873          0      4,521         63         61      7,522          0          0:       15        18
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :       102:       209         28          0          0          0       -116         63         13         10          0          0:      -14        -2
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      32.1       45.2        1.6       54.0        0.0       24.7        0.3        0.3       41.1        0.0        0.0:      0.1       0.1
Old  :     100.0:      32.1       45.2        1.6       54.0        0.0       24.7        0.3        0.3       41.1        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  :        23:         5         10          .          .          0          .          .          .          4          0          0:
Old  :        23:         5         10          .          .          0          .          .          .          4          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 85.5       77.0       99.1       96.2       80.3       72.4       88.6       87.0
Old  :                 85.5       77.0       99.1       96.2       80.3       72.4       88.6       87.0
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 2, 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  :    25,216:     6,195     16,070        398      9,035         44      6,003          0         10     12,542         40         12:       13         5
Old  :    25,216:     6,195     16,070        398      9,035         44      6,003          0         10     12,542         40         12:       13         5
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :       271:      -336       -478          4        743        -18       -302          0         10        904          1          8:        1         5
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      24.6       63.7        1.6       35.8        0.2       23.8        0.0        0.0       49.7        0.2        0.0:      0.1       0.0
Old  :     100.0:      24.6       63.7        1.6       35.8        0.2       23.8        0.0        0.0       49.7        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  :        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  :                 72.0       83.5       92.4       97.5       72.0       82.3       92.4       95.8
Old  :                 72.0       83.5       92.4       97.5       72.0       82.3       92.4       95.8
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 2, 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  :     5,805:         0      3,624          0        720          0      2,572        821         58      2,333          0        570:      272        12
Old  :     5,805:         0      3,624          0        720          0      2,572        821         58      2,333          0        570:      272        12
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :     1,074:         0      1,200          0         10          0      1,001         32        -59        200          0        -67:       -2       -42
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.0       62.4        0.0       12.4        0.0       44.3       14.1        1.0       40.2        0.0        9.8:      4.7       0.2
Old  :     100.0:       0.0       62.4        0.0       12.4        0.0       44.3       14.1        1.0       40.2        0.0        9.8:      4.7       0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:         0          .          0          .          0          .          .          .         18          0          5:
Old  :        23:         0          .          0          .          0          .          .          .         18          0          5:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 65.0       94.5       81.6       99.8       59.4       89.0       72.0       89.0
Old  :                 65.0       94.5       81.6       99.8       59.4       89.0       72.0       89.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RGGI CO2 ALLOWANCE 2009 - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                       Code-00626U
Disaggregated Commitments of Traders - Options and Futures Combined, November 2, 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  :    11,962:    11,192      9,682        173      2,149         15          0          0          0        546         79          5:       31        32
Old  :    11,962:    11,192      9,682        173      2,149         15          0          0          0        546         79          5:       31        32
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       October 26, 2010                                                                 :
     :        15:       100        -28          0         28          0          0          0          0        -90          0         -0:        5        15
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      93.6       80.9        1.4       18.0        0.1        0.0        0.0        0.0        4.6        0.7        0.0:      0.3       0.3
Old  :     100.0:      93.6       80.9        1.4       18.0        0.1        0.0        0.0        0.0        4.6        0.7        0.0:      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  :                 93.8       86.8       98.3       99.7       93.7       86.6       98.2       99.6
Old  :                 93.8       86.8       98.3       99.7       93.7       86.6       98.2       99.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated November 5, 2010