```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, August 9, 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  :   115,939:    32,101     13,713     18,761     36,394     71,735     87,256    104,209:    28,683     11,730
Old  :   115,939:    32,101     13,713     18,761     36,394     71,735     87,256    104,209:    28,683     11,730
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 2, 2011                       :
     :    -4,446:    -6,164        299     -2,044      5,953     -3,294     -2,255     -5,039:    -2,191        593
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.7       11.8       16.2       31.4       61.9       75.3       89.9:      24.7       10.1
Old  :     100.0:      27.7       11.8       16.2       31.4       61.9       75.3       89.9:      24.7       10.1
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  :       171:        74         40         52         35         43        139        111:
Old  :       171:        74         40         52         35         43        139        111:
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  :                 20.9       40.1       30.2       48.2       14.7       31.5       23.1       38.2
Old  :                 20.9       40.1       30.2       48.2       14.7       31.5       23.1       38.2
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, August 9, 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  :   128,475:    34,375     23,514     12,032     66,705     76,240    113,112    111,786:    15,363     16,689
Old  :   128,475:    34,375     23,514     12,032     66,705     76,240    113,112    111,786:    15,363     16,689
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 2, 2011                       :
     :   -27,614:   -16,661     -3,259     -7,687       -591    -17,275    -24,939    -28,221:    -2,675        607
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.8       18.3        9.4       51.9       59.3       88.0       87.0:      12.0       13.0
Old  :     100.0:      26.8       18.3        9.4       51.9       59.3       88.0       87.0:      12.0       13.0
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  :       181:        57         50         48         51         49        132        136:
Old  :       181:        57         50         48         51         49        132        136:
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  :                 23.6       35.6       39.7       46.2       23.0       29.6       35.2       39.9
Old  :                 23.6       35.6       39.7       46.2       23.0       29.6       35.2       39.9
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, August 9, 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  :   510,223:   259,388     55,815     14,425    163,472    412,678    437,285    482,918:    72,938     27,305
Old  :   510,223:   259,388     55,815     14,425    163,472    412,678    437,285    482,918:    72,938     27,305
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 2, 2011                       :
     :   -19,180:   -32,586     11,016     -1,289      8,458    -29,970    -25,417    -20,243:     6,237      1,063
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      50.8       10.9        2.8       32.0       80.9       85.7       94.6:      14.3        5.4
Old  :     100.0:      50.8       10.9        2.8       32.0       80.9       85.7       94.6:      14.3        5.4
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  :       366:       213         76         73         51         57        296        177:
Old  :       366:       213         76         73         51         57        296        177:
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  :                 28.4       43.0       36.6       59.4       20.3       30.7       26.4       43.9
Old  :                 28.4       43.0       36.6       59.4       20.3       30.7       26.4       43.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated August 12, 2011