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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, May 25, 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  :    21,175:       940     13,044      2,354      4,215         92     12,152      1,684        389      2,775        935         98:    2,375       718
Old  :    21,175:       940     13,044      2,354      4,215         92     12,152      1,684        389      2,775        935         98:    2,375       718
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :    -2,195:       332     -1,624        494       -311       -138     -1,312        137        204       -763        -63       -118:     -894      -282
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.4       61.6       11.1       19.9        0.4       57.4        8.0        1.8       13.1        4.4        0.5:     11.2       3.4
Old  :     100.0:       4.4       61.6       11.1       19.9        0.4       57.4        8.0        1.8       13.1        4.4        0.5:     11.2       3.4
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  :       127:        11         21         10         10          5         35         13          6         23         10          .:
Old  :       127:        11         21         10         10          5         35         13          6         23         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  :                 35.6       38.4       49.8       52.9       35.6       38.4       49.8       52.4
Old  :                 35.6       38.4       49.8       52.9       35.6       38.4       49.8       52.4
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, May 25, 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  :    30,459:     1,645     11,425      6,068     14,394         77     14,482      1,332        321      3,085      1,216         65:    4,715     1,628
Old  :    30,459:     1,645     11,425      6,068     14,394         77     14,482      1,332        321      3,085      1,216         65:    4,715     1,628
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :    -5,443:     1,200     -4,343      1,788     -1,493       -227     -5,003        406        -86     -2,453        176         65:     -726        60
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.4       37.5       19.9       47.3        0.3       47.5        4.4        1.1       10.1        4.0        0.2:     15.5       5.3
Old  :     100.0:       5.4       37.5       19.9       47.3        0.3       47.5        4.4        1.1       10.1        4.0        0.2:     15.5       5.3
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  :       113:         6         17         12          8          .         36         10          .         13         11          .:
Old  :       113:         6         17         12          8          .         36         10          .         13         11          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 23.1       36.4       37.1       57.1       23.1       36.4       37.1       56.9
Old  :                 23.1       36.4       37.1       57.1       23.1       36.4       37.1       56.9
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, May 25, 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  :   152,323:     8,452     62,492     21,584     21,555      9,350     32,152      3,829     16,449     10,697      2,622     25,343:   28,297    10,683
Old  :   152,323:     8,452     62,492     21,584     21,555      9,350     32,152      3,829     16,449     10,697      2,622     25,343:   28,297    10,683
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :    -8,956:    -1,329     -3,188      2,629     -4,102        559     -9,355      2,064      3,658       -656     -3,211     -2,232:   -2,231    -2,504
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.5       41.0       14.2       14.2        6.1       21.1        2.5       10.8        7.0        1.7       16.6:     18.6       7.0
Old  :     100.0:       5.5       41.0       14.2       14.2        6.1       21.1        2.5       10.8        7.0        1.7       16.6:     18.6       7.0
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  :       169:        13         25         15         11         18         39         13         14         36         22         37:
Old  :       169:        13         25         15         11         18         39         13         14         36         22         37:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 17.2       39.3       25.3       51.3        9.9       33.1       16.5       43.1
Old  :                 17.2       39.3       25.3       51.3        9.9       33.1       16.5       43.1
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, May 25, 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  :   776,675:    75,964    289,919     79,663    161,807     67,174    216,386      5,358     61,140     63,070     20,768    135,740:   77,539    34,770
Old  :   776,675:    75,964    289,919     79,663    161,807     67,174    216,386      5,358     61,140     63,070     20,768    135,740:   77,539    34,770
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :   -59,338:     1,027    -21,910     -4,795    -10,057    -22,564    -17,794      1,599      1,040        174      2,218     -9,549:   -6,877      -116
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       9.8       37.3       10.3       20.8        8.6       27.9        0.7        7.9        8.1        2.7       17.5:     10.0       4.5
Old  :     100.0:       9.8       37.3       10.3       20.8        8.6       27.9        0.7        7.9        8.1        2.7       17.5:     10.0       4.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       363:        20         34         22         14         23        113         14         33        106         47         83:
Old  :       363:        20         34         22         14         23        113         14         33        106         47         83:
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  :                 20.3       34.5       32.0       48.8       16.4       28.3       20.6       35.8
Old  :                 20.3       34.5       32.0       48.8       16.4       28.3       20.6       35.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                                                                                                        Code-085692
Disaggregated Commitments of Traders - Options and Futures Combined, May 25, 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  :   129,467:     8,113     52,049     49,528      5,829      8,221     26,697     18,416      7,463      5,893     10,192     11,755:   11,797    15,541
Old  :   129,467:     8,113     52,049     49,528      5,829      8,221     26,697     18,416      7,463      5,893     10,192     11,755:   11,797    15,541
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :       -87:     1,573       -932        801       -416        616     -2,532      1,087     -1,396        -81       -448        556:      376       846
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.3       40.2       38.3        4.5        6.4       20.6       14.2        5.8        4.6        7.9        9.1:      9.1      12.0
Old  :     100.0:       6.3       40.2       38.3        4.5        6.4       20.6       14.2        5.8        4.6        7.9        9.1:      9.1      12.0
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  :       167:        21         25         17          9         13         24         27         23          9         33         30:
Old  :       167:        21         25         17          9         13         24         27         23          9         33         30:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 30.7       31.1       48.2       41.1       29.5       30.0       44.3       38.0
Old  :                 30.7       31.1       48.2       41.1       29.5       30.0       44.3       38.0
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, May 25, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 110,000 BOARD FEET)                                                                                       :
     :          :    Positions                                                                                                           :
All  :     8,006:       488      3,864      1,701          0          0      2,995      1,230        405        163        203        788:    1,466     1,516
Old  :     8,006:       488      3,864      1,701          0          0      2,995      1,230        405        163        203        788:    1,466     1,516
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :       168:         8       -338         33          0          0         41        437        189        -22        -82         52:     -134       -91
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.1       48.3       21.2        0.0        0.0       37.4       15.4        5.1        2.0        2.5        9.8:     18.3      18.9
Old  :     100.0:       6.1       48.3       21.2        0.0        0.0       37.4       15.4        5.1        2.0        2.5        9.8:     18.3      18.9
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  :        59:         9         14          5          0          0         11         14          .          7          .         10:
Old  :        59:         9         14          5          0          0         11         14          .          7          .         10:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.7       30.2       55.3       45.8       40.7       29.9       52.5       45.3
Old  :                 40.7       30.2       55.3       45.8       40.7       29.9       52.5       45.3
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, May 25, 2010                    
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25 U.S. EPA SO2 EMMISSION                                                                                 :
     :          :    Positions                                                                                                           :
All  :    16,919:     3,440     10,528        183      5,159        862      4,841        296          0      7,563         71          0:       30         3
Old  :    16,919:     3,440     10,528        183      5,159        862      4,841        296          0      7,563         71          0:       30         3
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :        60:        29         46          0          0          0          0         16          0         16          0          0:       14        -2
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      20.3       62.2        1.1       30.5        5.1       28.6        1.7        0.0       44.7        0.4        0.0:      0.2       0.0
Old  :     100.0:      20.3       62.2        1.1       30.5        5.1       28.6        1.7        0.0       44.7        0.4        0.0:      0.2       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        26:         6         13          .          .          .          .          .          0          .          .          0:
Old  :        26:         6         13          .          .          .          .          .          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  :                 88.0       77.8       97.7       90.2       86.3       69.8       88.8       79.8
Old  :                 88.0       77.8       97.7       90.2       86.3       69.8       88.8       79.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SULFUR FINANCIAL INSTR 2009 - CHICAGO CLIMATE FUTURES EXCHANGE                                                                                   Code-006265
Disaggregated Commitments of Traders - Options and Futures Combined, May 25, 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  :    31,239:     8,268     16,874        263      6,882        211      8,629          0        113     13,346      6,825        197:      212       137
Old  :    31,239:     8,268     16,874        263      6,882        211      8,629          0        113     13,346      6,825        197:      212       137
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :       -62:      -103       -493       -164        266         40       -129          0         65        -87       -241        181:      135       121
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      26.5       54.0        0.8       22.0        0.7       27.6        0.0        0.4       42.7       21.8        0.6:      0.7       0.4
Old  :     100.0:      26.5       54.0        0.8       22.0        0.7       27.6        0.0        0.4       42.7       21.8        0.6:      0.7       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  :        31:        13         11          .          .          .          .          0          .          6          .          .:
Old  :        31:        13         11          .          .          .          .          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  :                 74.8       75.3       88.3       94.7       73.5       71.2       80.7       85.8
Old  :                 74.8       75.3       88.3       94.7       73.5       71.2       80.7       85.8
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, May 25, 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
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     :          :(CONTRACTS OF 1,000 METRIC TONS CCX C02)                                                                                :
     :          :    Positions                                                                                                           :
All  :     3,903:         5      1,705          0        659         30        953        390        256      1,697         58        745:      217        61
Old  :     3,903:         5      1,705          0        659         30        953        390        256      1,697         58        745:      217        61
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 18, 2010                                                                     :
     :        46:         1         45          0          0          0         60          7         -4        -15         -4          2:        2        -1
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.1       43.7        0.0       16.9        0.8       24.4       10.0        6.6       43.5        1.5       19.1:      5.6       1.6
Old  :     100.0:       0.1       43.7        0.0       16.9        0.8       24.4       10.0        6.6       43.5        1.5       19.1:      5.6       1.6
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  :        24:         .          .          0          .          .          .          .          .         18          .          5:
Old  :        24:         .          .          0          .          .          .          .          .         18          .          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  :                 51.9       88.7       71.6       98.4       40.9       71.9       53.9       71.9
Old  :                 51.9       88.7       71.6       98.4       40.9       71.9       53.9       71.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated May 28, 2010