```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, September 14, 2010              
-------------------------------------------------------------------------------------------------------------------
     :   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  :   179,995:    61,743     11,242     45,601     37,694    105,088    145,038    161,931:    34,958     18,064
Old  :   179,995:    61,743     11,242     45,601     37,694    105,088    145,038    161,931:    34,958     18,064
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: September 7, 2010                    :
     :     8,749:     2,134        -13      2,057      1,488      5,132      5,679      7,177:     3,070      1,573
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      34.3        6.2       25.3       20.9       58.4       80.6       90.0:      19.4       10.0
Old  :     100.0:      34.3        6.2       25.3       20.9       58.4       80.6       90.0:      19.4       10.0
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  :       203:       104         42         53         39         43        171        112:
Old  :       203:       104         42         53         39         43        171        112:
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  :                 16.2       35.0       24.9       46.3       11.0       29.2       18.1       38.5
Old  :                 16.2       35.0       24.9       46.3       11.0       29.2       18.1       38.5
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 14, 2010              
-------------------------------------------------------------------------------------------------------------------
     :   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  :   141,449:    42,109     25,749     16,780     67,205     84,461    126,094    126,990:    15,356     14,459
Old  :   141,449:    42,109     25,749     16,780     67,205     84,461    126,094    126,990:    15,356     14,459
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: September 7, 2010                    :
     :     3,947:       369     -1,242       -921      2,487      6,841      1,935      4,678:     2,012       -731
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.8       18.2       11.9       47.5       59.7       89.1       89.8:      10.9       10.2
Old  :     100.0:      29.8       18.2       11.9       47.5       59.7       89.1       89.8:      10.9       10.2
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  :       188:        55         60         41         40         43        125        129:
Old  :       188:        55         60         41         40         43        125        129:
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  :                 25.3       37.4       40.8       47.3       24.2       35.6       38.2       41.9
Old  :                 25.3       37.4       40.8       47.3       24.2       35.6       38.2       41.9
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, September 14, 2010              
-------------------------------------------------------------------------------------------------------------------
     :   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  :   822,441:   302,454     30,466    199,804    238,244    560,072    740,502    790,341:    81,938     32,099
Old  :   822,441:   302,454     30,466    199,804    238,244    560,072    740,502    790,341:    81,938     32,099
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: September 7, 2010                    :
     :    22,876:    10,692      3,336      8,464      2,811     10,727     21,967     22,527:       910        350
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      36.8        3.7       24.3       29.0       68.1       90.0       96.1:      10.0        3.9
Old  :     100.0:      36.8        3.7       24.3       29.0       68.1       90.0       96.1:      10.0        3.9
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  :       401:       249         78        147         44         61        339        245:
Old  :       401:       249         78        147         44         61        339        245:
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  :                 22.6       34.0       33.2       50.2       15.8       25.8       20.5       36.0
Old  :                 22.6       34.0       33.2       50.2       15.8       25.8       20.5       36.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated September 17, 2010