```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------
     :   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  :   143,013:    48,890     12,105     25,708     33,413     89,827    108,011    127,640:    35,002     15,373
Old  :   143,013:    48,890     12,105     25,708     33,413     89,827    108,011    127,640:    35,002     15,373
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 29, 2011                       :
     :     4,527:     1,126      1,480      2,633        826      1,945      4,585      6,058:       -58     -1,531
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      34.2        8.5       18.0       23.4       62.8       75.5       89.3:      24.5       10.7
Old  :     100.0:      34.2        8.5       18.0       23.4       62.8       75.5       89.3:      24.5       10.7
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  :       190:        96         30         46         38         49        154        112:
Old  :       190:        96         30         46         38         49        154        112:
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  :                 16.2       35.6       26.3       47.8       10.5       30.8       18.1       39.8
Old  :                 16.2       35.6       26.3       47.8       10.5       30.8       18.1       39.8
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
Commitments of Traders - Futures Only, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------
     :   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  :   134,293:    46,268     23,884      9,591     61,166     89,006    117,025    122,481:    17,268     11,812
Old  :   134,293:    46,268     23,884      9,591     61,166     89,006    117,025    122,481:    17,268     11,812
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 29, 2011                       :
     :    -1,589:    -1,404      3,256         95     -2,530     -3,684     -3,839       -333:     2,250     -1,256
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      34.5       17.8        7.1       45.5       66.3       87.1       91.2:      12.9        8.8
Old  :     100.0:      34.5       17.8        7.1       45.5       66.3       87.1       91.2:      12.9        8.8
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  :       180:        61         56         39         41         44        129        118:
Old  :       180:        61         56         39         41         44        129        118:
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  :                 29.2       39.5       44.3       52.5       29.2       38.9       42.3       50.7
Old  :                 29.2       39.5       44.3       52.5       29.2       38.9       42.3       50.7
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, April 5, 2011                   
-------------------------------------------------------------------------------------------------------------------
     :   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  :   508,956:   259,792     55,086     16,131    157,327    415,992    433,250    487,209:    75,706     21,747
Old  :   508,956:   259,792     55,086     16,131    157,327    415,992    433,250    487,209:    75,706     21,747
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 29, 2011                       :
     :    16,869:    17,449      5,864     -6,675     -1,102     16,794      9,672     15,983:     7,197        886
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      51.0       10.8        3.2       30.9       81.7       85.1       95.7:      14.9        4.3
Old  :     100.0:      51.0       10.8        3.2       30.9       81.7       85.1       95.7:      14.9        4.3
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  :       356:       218         61         53         48         51        289        148:
Old  :       356:       218         61         53         48         51        289        148:
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  :                 24.8       42.1       33.8       56.8       19.1       31.6       25.8       44.2
Old  :                 24.8       42.1       33.8       56.8       19.1       31.6       25.8       44.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated April 8, 2011