```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, September 4, 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  :   159,977:    44,204      8,911     43,612     46,206     94,990    134,022    147,514:    25,956     12,463
Old  :   159,977:    44,204      8,911     43,612     46,206     94,990    134,022    147,514:    25,956     12,463
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 28, 2012                      :
     :     3,420:     3,342     -1,088      2,136     -4,534      2,391        944      3,439:     2,476        -19
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.6        5.6       27.3       28.9       59.4       83.8       92.2:      16.2        7.8
Old  :     100.0:      27.6        5.6       27.3       28.9       59.4       83.8       92.2:      16.2        7.8
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  :       181:        98         36         68         35         38        158        120:
Old  :       181:        98         36         68         35         38        158        120:
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  :                 10.7       33.4       19.8       42.3        8.7       26.9       13.9       32.2
Old  :                 10.7       33.4       19.8       42.3        8.7       26.9       13.9       32.2
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 with Delta-adjusted Options and Futures Combined, September 4, 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  :   136,572:    38,833     48,891     14,307     73,034     55,556    126,173    118,754:    10,398     17,817
Old  :   136,572:    38,833     48,891     14,307     73,034     55,556    126,173    118,754:    10,398     17,817
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 28, 2012                      :
     :    -8,712:    -2,812       -847       -760     -3,939     -7,382     -7,510     -8,989:    -1,202        276
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.4       35.8       10.5       53.5       40.7       92.4       87.0:       7.6       13.0
Old  :     100.0:      28.4       35.8       10.5       53.5       40.7       92.4       87.0:       7.6       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  :       216:        47         99         45         43         40        121        165:
Old  :       216:        47         99         45         43         40        121        165:
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  :                 23.5       21.0       41.0       30.6       22.7       20.2       37.9       28.7
Old  :                 23.5       21.0       41.0       30.6       22.7       20.2       37.9       28.7
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 with Delta-adjusted Options and Futures Combined, September 4, 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  :   709,605:   217,032     32,308    176,106    236,896    472,397    630,033    680,810:    79,573     28,795
Old  :   709,605:   217,032     32,308    176,106    236,896    472,397    630,033    680,810:    79,573     28,795
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 28, 2012                      :
     :    39,389:    13,677     -3,928     15,151      5,006     23,741     33,834     34,964:     5,555      4,425
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.6        4.6       24.8       33.4       66.6       88.8       95.9:      11.2        4.1
Old  :     100.0:      30.6        4.6       24.8       33.4       66.6       88.8       95.9:      11.2        4.1
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  :       368:       235         58        146         51         55        333        223:
Old  :       368:       235         58        146         51         55        333        223:
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  :                 19.1       28.6       30.6       42.4        8.2       16.1       12.0       23.7
Old  :                 19.1       28.6       30.6       42.4        8.2       16.1       12.0       23.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated September 4, 2012