```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 23, 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  :   189,639:    39,425      3,912     63,550     48,907    106,210    151,882    173,671:    37,757     15,968
Old  :   189,639:    39,425      3,912     63,550     48,907    106,210    151,882    173,671:    37,757     15,968
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 16, 2011                      :
     :    13,562:     6,475        216      3,072      1,569      8,996     11,117     12,285:     2,446      1,278
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.8        2.1       33.5       25.8       56.0       80.1       91.6:      19.9        8.4
Old  :     100.0:      20.8        2.1       33.5       25.8       56.0       80.1       91.6:      19.9        8.4
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  :       198:       107         32         83         36         48        172        142:
Old  :       198:       107         32         83         36         48        172        142:
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  :                 15.0       30.2       23.9       39.9        8.3       23.0       13.3       28.0
Old  :                 15.0       30.2       23.9       39.9        8.3       23.0       13.3       28.0
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 with Delta-adjusted Options and Futures Combined, August 23, 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  :   126,582:    28,138     24,290     13,141     72,482     71,180    113,761    108,610:    12,821     17,971
Old  :   126,582:    28,138     24,290     13,141     72,482     71,180    113,761    108,610:    12,821     17,971
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 16, 2011                      :
     :       692:       575      2,616       -256        781     -1,421      1,100        939:      -408       -247
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      22.2       19.2       10.4       57.3       56.2       89.9       85.8:      10.1       14.2
Old  :     100.0:      22.2       19.2       10.4       57.3       56.2       89.9       85.8:      10.1       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  :       176:        52         57         47         47         42        123        135:
Old  :       176:        52         57         47         47         42        123        135:
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  :                 26.5       34.8       44.1       44.1       22.5       24.6       34.2       33.2
Old  :                 26.5       34.8       44.1       44.1       22.5       24.6       34.2       33.2
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 with Delta-adjusted Options and Futures Combined, August 23, 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  : 1,034,978:   279,511     31,542    324,635    345,271    634,910    949,416    991,087:    85,562     43,891
Old  : 1,034,978:   279,511     31,542    324,635    345,271    634,910    949,416    991,087:    85,562     43,891
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 16, 2011                      :
     :    82,901:    -9,880         66     50,345     42,040     25,175     82,505     75,586:       396      7,315
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.0        3.0       31.4       33.4       61.3       91.7       95.8:       8.3        4.2
Old  :     100.0:      27.0        3.0       31.4       33.4       61.3       91.7       95.8:       8.3        4.2
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  :       408:       257         81        167         57         56        362        258:
Old  :       408:       257         81        167         57         56        362        258:
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       28.4       29.4       41.3        9.9       16.1       13.2       22.8
Old  :                 18.4       28.4       29.4       41.3        9.9       16.1       13.2       22.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated August 26, 2011