```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, 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  :   175,525:    32,025      6,221     59,614     48,815     93,371    140,454    159,207:    35,071     16,318
Old  :   175,525:    32,025      6,221     59,614     48,815     93,371    140,454    159,207:    35,071     16,318
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 2, 2011                       :
     :    -3,112:    -5,701      1,074     -1,812      6,433     -3,127     -1,080     -3,866:    -2,033        753
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      18.2        3.5       34.0       27.8       53.2       80.0       90.7:      20.0        9.3
Old  :     100.0:      18.2        3.5       34.0       27.8       53.2       80.0       90.7:      20.0        9.3
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  :       189:        96         36         86         37         45        165        141:
Old  :       189:        96         36         86         37         45        165        141:
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  :                 16.1       30.4       25.2       39.4        9.4       22.2       14.6       26.9
Old  :                 16.1       30.4       25.2       39.4        9.4       22.2       14.6       26.9
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 with Delta-adjusted Options and Futures Combined, 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  :   128,676:    34,371     23,516     12,053     66,709     76,260    113,133    111,829:    15,543     16,847
Old  :   128,676:    34,371     23,516     12,053     66,709     76,260    113,133    111,829:    15,543     16,847
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 2, 2011                       :
     :   -27,507:   -16,665     -3,254     -7,680       -602    -17,258    -24,947    -28,192:    -2,560        685
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.7       18.3        9.4       51.8       59.3       87.9       86.9:      12.1       13.1
Old  :     100.0:      26.7       18.3        9.4       51.8       59.3       87.9       86.9:      12.1       13.1
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  :       181:        56         51         48         51         49        132        136:
Old  :       181:        56         51         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       22.9       29.6       35.2       39.9
Old  :                 23.6       35.6       39.7       46.2       22.9       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 with Delta-adjusted Options and Futures Combined, 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  :   906,419:   290,342     31,159    238,753    290,628    594,365    819,723    864,277:    86,696     42,142
Old  :   906,419:   290,342     31,159    238,753    290,628    594,365    819,723    864,277:    86,696     42,142
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 2, 2011                       :
     :    88,504:   -29,411        658     62,912     46,181     19,122     79,682     82,691:     8,822      5,813
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.0        3.4       26.3       32.1       65.6       90.4       95.4:       9.6        4.6
Old  :     100.0:      32.0        3.4       26.3       32.1       65.6       90.4       95.4:       9.6        4.6
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:       246         85        150         56         59        352        247:
Old  :       408:       246         85        150         56         59        352        247:
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  :                 19.3       29.9       30.4       44.0       12.8       19.2       16.1       27.2
Old  :                 19.3       29.9       30.4       44.0       12.8       19.2       16.1       27.2
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