```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, July 31, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    25,882:     2,222      9,998      5,109      1,692      1,974      9,783      6,935        141      4,164      2,434      1,096:    1,393     1,612
Old  :    25,882:     2,222      9,998      5,109      1,692      1,974      9,783      6,935        141      4,164      2,434      1,096:    1,393     1,612
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 24, 2012                                                                    :
     :      -352:      -149        428       -546        175        115        -44       -100        -32        632       -282       -391:       61      -266
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       8.6       38.6       19.7        6.5        7.6       37.8       26.8        0.5       16.1        9.4        4.2:      5.4       6.2
Old  :     100.0:       8.6       38.6       19.7        6.5        7.6       37.8       26.8        0.5       16.1        9.4        4.2:      5.4       6.2
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  :       155:        11         17         14          8         13         21         33          7         33         18         10:
Old  :       155:        11         17         14          8         13         21         33          7         33         18         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  :                 35.8       27.6       48.5       42.9       32.8       26.9       43.4       42.2
Old  :                 35.8       27.6       48.5       42.9       32.8       26.9       43.4       42.2
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, July 31, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    53,113:     3,506     22,688      5,992      7,437        763     22,808     14,548        530     13,243      3,036        624:    5,648     3,487
Old  :    53,113:     3,506     22,688      5,992      7,437        763     22,808     14,548        530     13,243      3,036        624:    5,648     3,487
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 24, 2012                                                                    :
     :     1,276:      -184        863        822       -221        217       -654        495        176        661       -238         76:      163       -91
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.6       42.7       11.3       14.0        1.4       42.9       27.4        1.0       24.9        5.7        1.2:     10.6       6.6
Old  :     100.0:       6.6       42.7       11.3       14.0        1.4       42.9       27.4        1.0       24.9        5.7        1.2:     10.6       6.6
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  :       188:         8         20         15         10         12         34         32          7         58         13          9:
Old  :       188:         8         20         15         10         12         34         32          7         58         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  :                 25.9       32.6       37.1       46.4       25.7       31.8       36.9       45.6
Old  :                 25.9       32.6       37.1       46.4       25.7       31.8       36.9       45.6
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, July 31, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   158,939:    20,756     58,103     21,491      7,169     15,995     22,457     13,868     11,280      9,514      3,870     34,503:   22,942    14,150
Old  :   158,939:    20,756     58,103     21,491      7,169     15,995     22,457     13,868     11,280      9,514      3,870     34,503:   22,942    14,150
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 24, 2012                                                                    :
     :    -3,893:    -2,136      1,504     -2,641        525        288      1,430     -3,695       -266        347       -199     -1,355:      440      -696
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      13.1       36.6       13.5        4.5       10.1       14.1        8.7        7.1        6.0        2.4       21.7:     14.4       8.9
Old  :     100.0:      13.1       36.6       13.5        4.5       10.1       14.1        8.7        7.1        6.0        2.4       21.7:     14.4       8.9
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  :       173:        16         16         15          8         20         32         24         24         47         20         45:
Old  :       173:        16         16         15          8         20         32         24         24         47         20         45:
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  :                 15.2       31.2       24.3       39.1        8.9       21.3       14.9       26.1
Old  :                 15.2       31.2       24.3       39.1        8.9       21.3       14.9       26.1
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, July 31, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   644,298:   100,755    246,426     45,810     60,966    106,354    118,837     22,637     26,090     55,436     22,800    129,727:   61,289    29,298
Old  :   644,298:   100,755    246,426     45,810     60,966    106,354    118,837     22,637     26,090     55,436     22,800    129,727:   61,289    29,298
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 24, 2012                                                                    :
     :   -30,489:    -5,936      6,689     -8,440     11,149    -11,140     15,142     -9,929     -3,427      4,796      3,824    -21,874:      390    -5,780
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      15.6       38.2        7.1        9.5       16.5       18.4        3.5        4.0        8.6        3.5       20.1:      9.5       4.5
Old  :     100.0:      15.6       38.2        7.1        9.5       16.5       18.4        3.5        4.0        8.6        3.5       20.1:      9.5       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  :       322:        20         22         14         16         24         82         27         41        107         38         84:
Old  :       322:        20         22         14         16         24         82         27         41        107         38         84:
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       29.9       33.8       44.2        8.6       14.9       13.2       22.0
Old  :                 21.4       29.9       33.8       44.2        8.6       14.9       13.2       22.0
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, July 31, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   142,820:    14,060     38,392     59,509     11,105      7,158     30,835     37,499      4,484      7,837     15,893      8,563:   10,374    19,726
Old  :   142,820:    14,060     38,392     59,509     11,105      7,158     30,835     37,499      4,484      7,837     15,893      8,563:   10,374    19,726
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 24, 2012                                                                    :
     :       377:     2,805      3,039      1,454        494         19     -1,175     -2,147         83       -918      1,705     -1,884:       -7      -932
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       9.8       26.9       41.7        7.8        5.0       21.6       26.3        3.1        5.5       11.1        6.0:      7.3      13.8
Old  :     100.0:       9.8       26.9       41.7        7.8        5.0       21.6       26.3        3.1        5.5       11.1        6.0:      7.3      13.8
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  :       205:        21         28         20          8         12         27         54         23         18         35         20:
Old  :       205:        21         28         20          8         12         27         54         23         18         35         20:
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  :                 23.2       21.9       39.5       32.0       22.6       18.5       37.4       26.9
Old  :                 23.2       21.9       39.5       32.0       22.6       18.5       37.4       26.9
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, July 31, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :     8,605:       435      3,159      1,613        138          0      3,300        856         29        408      2,153        990:    1,830     1,279
Old  :     8,605:       435      3,159      1,613        138          0      3,300        856         29        408      2,153        990:    1,830     1,279
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 24, 2012                                                                    :
     :      -600:        21       -146       -109        -74        -20       -136       -248         -3       -155        291       -401:      203         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.1       36.7       18.7        1.6        0.0       38.3        9.9        0.3        4.7       25.0       11.5:     21.3      14.9
Old  :     100.0:       5.1       36.7       18.7        1.6        0.0       38.3        9.9        0.3        4.7       25.0       11.5:     21.3      14.9
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  :        89:        13         23          4          .          0         22          7          .         15         13         14:
Old  :        89:        13         23          4          .          0         22          7          .         15         13         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  :                 28.7       30.5       46.1       46.8       28.7       26.1       44.1       41.5
Old  :                 28.7       30.5       46.1       46.8       28.7       26.1       44.1       41.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
IN DELIVERY MONTH EUA - GREEN EXCHANGE                                                                                                           Code-006GEC
Disaggregated Commitments of Traders - Options and Futures Combined, July 31, 2012                   
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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 EUA)                                                                                                 :
     :          :    Positions                                                                                                           :
All  :    90,412:    40,935     12,269      1,862     40,211     33,961          0          0          0      9,966        283      3,688:        0         0
Old  :    90,412:    40,935     12,269      1,862     40,211     33,961          0          0          0      9,966        283      3,688:        0         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 24, 2012                                                                    :
     :       729:       262        150        -42     -1,305      1,111          0          0          0     -1,375          0        773:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      45.3       13.6        2.1       44.5       37.6        0.0        0.0        0.0       11.0        0.3        4.1:      0.0       0.0
Old  :     100.0:      45.3       13.6        2.1       44.5       37.6        0.0        0.0        0.0       11.0        0.3        4.1:      0.0       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  :        20:         4          4          .          6          5          0          0          0          .          .          4:
Old  :        20:         4          4          .          6          5          0          0          0          .          .          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  :                 73.1       82.5       96.9       95.8       42.7       43.9       44.8       44.8
Old  :                 73.1       82.5       96.9       95.8       42.7       43.9       44.8       44.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated August 3, 2012