```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, August 28, 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  :   121,777:    39,708     11,070     22,132     38,039     76,613     99,879    109,815:    21,898     11,962
Old  :   121,777:    39,708     11,070     22,132     38,039     76,613     99,879    109,815:    21,898     11,962
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 21, 2012                      :
     :    -5,999:     4,062     -3,376     -2,422     -5,107        990     -3,467     -4,808:    -2,532     -1,191
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.6        9.1       18.2       31.2       62.9       82.0       90.2:      18.0        9.8
Old  :     100.0:      32.6        9.1       18.2       31.2       62.9       82.0       90.2:      18.0        9.8
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  :       168:        75         41         44         34         40        134        106:
Old  :       168:        75         41         44         34         40        134        106:
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  :                 12.9       37.8       23.7       47.8       11.5       30.8       18.1       36.9
Old  :                 12.9       37.8       23.7       47.8       11.5       30.8       18.1       36.9
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
Commitments of Traders - Futures Only, August 28, 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  :   145,214:    41,645     49,741     15,055     76,967     62,936    133,667    127,732:    11,547     17,482
Old  :   145,214:    41,645     49,741     15,055     76,967     62,936    133,667    127,732:    11,547     17,482
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 21, 2012                      :
     :    -4,247:       872     -3,911     -1,853     -2,347      2,964     -3,328     -2,800:      -919     -1,447
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.7       34.3       10.4       53.0       43.3       92.0       88.0:       8.0       12.0
Old  :     100.0:      28.7       34.3       10.4       53.0       43.3       92.0       88.0:       8.0       12.0
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  :       220:        51         97         40         46         49        123        170:
Old  :       220:        51         97         40         46         49        123        170:
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  :                 22.3       23.3       38.4       32.6       21.6       20.1       34.7       28.6
Old  :                 22.3       23.3       38.4       32.6       21.6       20.1       34.7       28.6
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 28, 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  :   426,559:   194,680     36,189     24,517    139,050    342,674    358,247    403,380:    68,312     23,179
Old  :   426,559:   194,680     36,189     24,517    139,050    342,674    358,247    403,380:    68,312     23,179
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 21, 2012                      :
     :    27,812:    23,900     -3,907     -1,736      1,147     33,549     23,311     27,906:     4,501        -94
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      45.6        8.5        5.7       32.6       80.3       84.0       94.6:      16.0        5.4
Old  :     100.0:      45.6        8.5        5.7       32.6       80.3       84.0       94.6:      16.0        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  :       328:       199         52         72         48         52        275        159:
Old  :       328:       199         52         72         48         52        275        159:
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  :                 24.1       37.8       31.9       53.2       12.1       23.3       18.0       35.6
Old  :                 24.1       37.8       31.9       53.2       12.1       23.3       18.0       35.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated August 31, 2012