```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, May 8, 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  :   113,549:    28,008     15,445     20,163     45,482     63,381     93,653     98,989:    19,896     14,560
Old  :   113,549:    28,008     15,445     20,163     45,482     63,381     93,653     98,989:    19,896     14,560
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     2,687:     1,153      4,174     -1,201      3,032     -2,812      2,984        161:      -297      2,526
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.7       13.6       17.8       40.1       55.8       82.5       87.2:      17.5       12.8
Old  :     100.0:      24.7       13.6       17.8       40.1       55.8       82.5       87.2:      17.5       12.8
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  :       154:        57         42         41         40         39        120        104:
Old  :       154:        57         42         41         40         39        120        104:
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  :                 20.7       37.7       32.2       47.0       12.9       23.7       20.5       30.6
Old  :                 20.7       37.7       32.2       47.0       12.9       23.7       20.5       30.6
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, May 8, 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  :   144,583:    42,919     39,388     13,391     78,539     71,298    134,849    124,077:     9,734     20,506
Old  :   144,583:    42,919     39,388     13,391     78,539     71,298    134,849    124,077:     9,734     20,506
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :       342:     1,515      1,874     -1,060      1,358        765      1,813      1,579:    -1,471     -1,237
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.7       27.2        9.3       54.3       49.3       93.3       85.8:       6.7       14.2
Old  :     100.0:      29.7       27.2        9.3       54.3       49.3       93.3       85.8:       6.7       14.2
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  :       203:        52         91         40         44         43        117        156:
Old  :       203:        52         91         40         44         43        117        156:
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  :                 23.0       26.9       40.3       39.8       22.9       22.5       38.3       29.7
Old  :                 23.0       26.9       40.3       39.8       22.9       22.5       38.3       29.7
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, May 8, 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  :   417,798:   166,130     42,827     36,540    161,037    312,492    363,707    391,859:    54,091     25,939
Old  :   417,798:   166,130     42,827     36,540    161,037    312,492    363,707    391,859:    54,091     25,939
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 1, 2012                          :
     :     5,826:    -3,438     13,652      5,509      7,453    -19,095      9,524         66:    -3,698      5,760
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      39.8       10.3        8.7       38.5       74.8       87.1       93.8:      12.9        6.2
Old  :     100.0:      39.8       10.3        8.7       38.5       74.8       87.1       93.8:      12.9        6.2
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  :       310:       151         83         81         52         50        234        190:
Old  :       310:       151         83         81         52         50        234        190:
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  :                 29.1       41.2       37.0       54.6       16.7       24.2       22.2       36.3
Old  :                 29.1       41.2       37.0       54.6       16.7       24.2       22.2       36.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated May 11, 2012