```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, June 5, 2012                    
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 TROY OUNCES)                                           :
     :          :                                                                            :
All  :   116,809:    27,809     18,015     22,781     44,927     61,452     95,517    102,248:    21,292     14,561
Old  :   116,809:    27,809     18,015     22,781     44,927     61,452     95,517    102,248:    21,292     14,561
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 29, 2012                         :
     :     2,848:     1,310         74      2,069       -890      1,301      2,489      3,444:       359       -596
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      23.8       15.4       19.5       38.5       52.6       81.8       87.5:      18.2       12.5
Old  :     100.0:      23.8       15.4       19.5       38.5       52.6       81.8       87.5:      18.2       12.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       149:        56         44         39         34         35        114         99:
Old  :       149:        56         44         39         34         35        114         99:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 18.4       37.5       29.9       47.1       13.1       26.4       20.9       34.0
Old  :                 18.4       37.5       29.9       47.1       13.1       26.4       20.9       34.0
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
Commitments of Traders - Futures Only, June 5, 2012                    
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 25,000 POUNDS)                                               :
     :          :                                                                            :
All  :   156,252:    40,259     56,896     19,903     84,559     56,870    144,721    133,669:    11,531     22,583
Old  :   156,252:    40,259     56,896     19,903     84,559     56,870    144,721    133,669:    11,531     22,583
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 29, 2012                         :
     :     7,558:      -380      4,619      2,282      4,141        699      6,043      7,600:     1,515        -42
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.8       36.4       12.7       54.1       36.4       92.6       85.5:       7.4       14.5
Old  :     100.0:      25.8       36.4       12.7       54.1       36.4       92.6       85.5:       7.4       14.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       219:        56         96         51         44         43        131        171:
Old  :       219:        56         96         51         44         43        131        171:
Other:         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  :                 20.8       20.6       38.2       32.0       20.4       13.3       35.3       22.1
Old  :                 20.8       20.6       38.2       32.0       20.4       13.3       35.3       22.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                          Code-088691
Commitments of Traders - Futures Only, June 5, 2012                    
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 TROY OUNCES)                                             :
     :          :                                                                            :
All  :   423,941:   183,962     55,098     30,144    154,597    310,719    368,703    395,961:    55,238     27,980
Old  :   423,941:   183,962     55,098     30,144    154,597    310,719    368,703    395,961:    55,238     27,980
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 29, 2012                         :
     :     3,950:    16,523     -1,629     -2,344    -15,611      9,802     -1,432      5,829:     5,382     -1,879
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      43.4       13.0        7.1       36.5       73.3       87.0       93.4:      13.0        6.6
Old  :     100.0:      43.4       13.0        7.1       36.5       73.3       87.0       93.4:      13.0        6.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       285:       155         64         65         49         43        229        153:
Old  :       285:       155         64         65         49         43        229        153:
Other:         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  :                 28.5       39.8       37.5       53.5       17.3       24.3       23.9       36.3
Old  :                 28.5       39.8       37.5       53.5       17.3       24.3       23.9       36.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated June 8, 2012