```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, February 1, 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  :   175,074:    38,622      5,460     60,439     41,957     89,810    141,018    155,709:    34,056     19,364
Old  :   175,074:    38,622      5,460     60,439     41,957     89,810    141,018    155,709:    34,056     19,364
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 25, 2011                     :
     :       727:      -468     -2,933     -1,361      2,904      4,200      1,075        -93:      -349        820
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      22.1        3.1       34.5       24.0       51.3       80.5       88.9:      19.5       11.1
Old  :     100.0:      22.1        3.1       34.5       24.0       51.3       80.5       88.9:      19.5       11.1
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  :       192:        97         41         70         37         43        162        130:
Old  :       192:        97         41         70         37         43        162        130:
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  :                 17.0       30.5       26.1       41.4        8.8       24.1       13.5       30.2
Old  :                 17.0       30.5       26.1       41.4        8.8       24.1       13.5       30.2
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, February 1, 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  :   160,639:    57,306     32,595     17,224     67,608     95,669    142,138    145,488:    18,501     15,151
Old  :   160,639:    57,306     32,595     17,224     67,608     95,669    142,138    145,488:    18,501     15,151
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 25, 2011                     :
     :     4,494:     3,345      2,546        632        379        945      4,356      4,124:       138        370
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.7       20.3       10.7       42.1       59.6       88.5       90.6:      11.5        9.4
Old  :     100.0:      35.7       20.3       10.7       42.1       59.6       88.5       90.6:      11.5        9.4
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  :       222:        81         77         41         37         46        150        140:
Old  :       222:        81         77         41         37         46        150        140:
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  :                 27.1       34.1       40.7       46.6       26.7       32.8       38.6       42.4
Old  :                 27.1       34.1       40.7       46.6       26.7       32.8       38.6       42.4
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, February 1, 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  :   641,234:   222,390     51,684    128,082    216,682    431,331    567,153    611,097:    74,080     30,137
Old  :   641,234:   222,390     51,684    128,082    216,682    431,331    567,153    611,097:    74,080     30,137
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: January 25, 2011                     :
     :   -94,397:   -12,328     -7,205    -37,262    -41,717    -43,548    -91,307    -88,016:    -3,090     -6,382
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      34.7        8.1       20.0       33.8       67.3       88.4       95.3:      11.6        4.7
Old  :     100.0:      34.7        8.1       20.0       33.8       67.3       88.4       95.3:      11.6        4.7
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:       210         83        141         57         56        308        244:
Old  :       368:       210         83        141         57         56        308        244:
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  :                 22.5       35.9       31.6       47.0       17.9       26.7       22.7       35.0
Old  :                 22.5       35.9       31.6       47.0       17.9       26.7       22.7       35.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated February 4, 2011