```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, August 7, 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  :    24,204:     2,079      9,960      4,963      1,802      1,191      9,952      6,935        184      4,004      2,162        508:    1,323     1,462
Old  :    24,204:     2,079      9,960      4,963      1,802      1,191      9,952      6,935        184      4,004      2,162        508:    1,323     1,462
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 31, 2012                                                                    :
     :       506:      -127        -32       -406         28        962        230         24         46        -30       -272       -100:      -69      -150
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       8.6       41.2       20.5        7.4        4.9       41.1       28.7        0.8       16.5        8.9        2.1:      5.5       6.0
Old  :     100.0:       8.6       41.2       20.5        7.4        4.9       41.1       28.7        0.8       16.5        8.9        2.1:      5.5       6.0
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  :       153:         9         16         13         10          7         21         33          4         32         17          6:
Old  :       153:         9         16         13         10          7         21         33          4         32         17          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  :                 36.1       28.3       48.7       44.4       36.0       28.3       46.3       44.2
Old  :                 36.1       28.3       48.7       44.4       36.0       28.3       46.3       44.2
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 - Futures Only, August 7, 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  :    53,246:     3,611     23,420      5,435      7,439        391     23,125     14,498        603     13,395      3,067        556:    6,130     3,272
Old  :    53,246:     3,611     23,420      5,435      7,439        391     23,125     14,498        603     13,395      3,067        556:    6,130     3,272
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 31, 2012                                                                    :
     :     1,026:       117        873       -499        116        -74        211        -20        239        423        -20        127:      482      -215
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.8       44.0       10.2       14.0        0.7       43.4       27.2        1.1       25.2        5.8        1.0:     11.5       6.1
Old  :     100.0:       6.8       44.0       10.2       14.0        0.7       43.4       27.2        1.1       25.2        5.8        1.0:     11.5       6.1
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  :       192:        10         21         14         10          5         35         32          8         58         15          9:
Old  :       192:        10         21         14         10          5         35         32          8         58         15          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  :                 25.7       31.9       37.5       45.8       25.5       31.3       37.3       45.2
Old  :                 25.7       31.9       37.5       45.8       25.5       31.3       37.3       45.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SILVER - COMMODITY EXCHANGE INC.                                                                                                                 Code-084691
Disaggregated Commitments of Traders - Futures Only, August 7, 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  :   124,276:    18,503     54,470     20,446      6,331      5,646     22,592     13,527     10,445      8,829      4,214     16,235:   21,580    13,408
Old  :   124,276:    18,503     54,470     20,446      6,331      5,646     22,592     13,527     10,445      8,829      4,214     16,235:   21,580    13,408
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 31, 2012                                                                    :
     :     2,467:     1,230        514     -1,489       -283      1,156      1,066       -269      1,905     -1,039       -348       -906:      544       698
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      14.9       43.8       16.5        5.1        4.5       18.2       10.9        8.4        7.1        3.4       13.1:     17.4      10.8
Old  :     100.0:      14.9       43.8       16.5        5.1        4.5       18.2       10.9        8.4        7.1        3.4       13.1:     17.4      10.8
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  :       158:        16         17         15          8         14         27         24         14         33         22         30:
Old  :       158:        16         17         15          8         14         27         24         14         33         22         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  :                 16.4       36.6       27.3       45.5       12.6       26.2       19.9       32.5
Old  :                 16.4       36.6       27.3       45.5       12.6       26.2       19.9       32.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                                                                   Code-088691
Disaggregated Commitments of Traders - Futures Only, August 7, 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  :   388,254:    77,035    211,868     49,288     60,873     22,688     96,887     27,177      5,958     66,195     20,405     15,072:   55,131    24,213
Old  :   388,254:    77,035    211,868     49,288     60,873     22,688     96,887     27,177      5,958     66,195     20,405     15,072:   55,131    24,213
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 31, 2012                                                                    :
     :   -15,149:    -2,436    -15,349     -3,413        -94       -495     -8,309      2,838     -1,608         60       -523        341:      711      -259
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      19.8       54.6       12.7       15.7        5.8       25.0        7.0        1.5       17.0        5.3        3.9:     14.2       6.2
Old  :     100.0:      19.8       54.6       12.7       15.7        5.8       25.0        7.0        1.5       17.0        5.3        3.9:     14.2       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  :       291:        20         20         15         15         21         62         34         17         98         31         45:
Old  :       291:        20         20         15         15         21         62         34         17         98         31         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  :                 26.9       40.0       35.9       53.3       13.7       22.3       20.8       33.9
Old  :                 26.9       40.0       35.9       53.3       13.7       22.3       20.8       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 - Futures Only, August 7, 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  :   145,059:    13,030     36,105     59,518     10,000      6,395     31,819     40,020      4,118      7,854     16,913     11,702:   10,623    19,806
Old  :   145,059:    13,030     36,105     59,518     10,000      6,395     31,819     40,020      4,118      7,854     16,913     11,702:   10,623    19,806
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 31, 2012                                                                    :
     :     2,285:    -1,025     -2,284          9     -1,105       -763        984      2,521       -366         17      1,020      3,139:      290       123
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       9.0       24.9       41.0        6.9        4.4       21.9       27.6        2.8        5.4       11.7        8.1:      7.3      13.7
Old  :     100.0:       9.0       24.9       41.0        6.9        4.4       21.9       27.6        2.8        5.4       11.7        8.1:      7.3      13.7
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  :       217:        20         28         22          6         13         29         56         25         22         35         29:
Old  :       217:        20         28         22          6         13         29         56         25         22         35         29:
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  :                 22.3       20.7       38.7       31.0       21.9       18.0       36.4       26.7
Old  :                 22.3       20.7       38.7       31.0       21.9       18.0       36.4       26.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                                                                                               Code-058643
Disaggregated Commitments of Traders - Futures Only, August 7, 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  :     7,875:       521      3,092      1,609        136          0      3,266        798          1        416      2,265        433:    1,629     1,150
Old  :     7,875:       521      3,092      1,609        136          0      3,266        798          1        416      2,265        433:    1,629     1,150
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 31, 2012                                                                    :
     :      -413:       105         79         -4         -2          0        -46        -58        -16         17        -31       -299:     -170       -86
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.6       39.3       20.4        1.7        0.0       41.5       10.1        0.0        5.3       28.8        5.5:     20.7      14.6
Old  :     100.0:       6.6       39.3       20.4        1.7        0.0       41.5       10.1        0.0        5.3       28.8        5.5:     20.7      14.6
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  :        86:        14         23          4          .          0         23          6          .         11         15          9:
Old  :        86:        14         23          4          .          0         23          6          .         11         15          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  :                 31.3       29.4       46.7       47.4       31.3       28.8       46.3       45.6
Old  :                 31.3       29.4       46.7       47.4       31.3       28.8       46.3       45.6
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 - Futures Only, August 7, 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  :    87,135:    38,446     12,849      1,850     36,730     33,335          0          0          0      9,566        283      3,938:        0         0
Old  :    87,135:    38,446     12,849      1,850     36,730     33,335          0          0          0      9,566        283      3,938:        0         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 31, 2012                                                                    :
     :       600:       500        580          0       -480        250          0          0          0       -400          0        250:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      44.1       14.7        2.1       42.2       38.3        0.0        0.0        0.0       11.0        0.3        4.5:      0.0       0.0
Old  :     100.0:      44.1       14.7        2.1       42.2       38.3        0.0        0.0        0.0       11.0        0.3        4.5:      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  :                 72.8       82.0       97.2       96.2       40.3       41.5       42.5       42.5
Old  :                 72.8       82.0       97.2       96.2       40.3       41.5       42.5       42.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated August 10, 2012