```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, March 6, 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  :   111,023:    30,635      7,443     21,500     36,329     72,125     88,464    101,068:    22,559      9,955
Old  :   111,023:    30,635      7,443     21,500     36,329     72,125     88,464    101,068:    22,559      9,955
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 28, 2012                    :
     :    -4,843:    -7,377       -566      1,628      2,527     -6,270     -3,222     -5,208:    -1,621        365
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.6        6.7       19.4       32.7       65.0       79.7       91.0:      20.3        9.0
Old  :     100.0:      27.6        6.7       19.4       32.7       65.0       79.7       91.0:      20.3        9.0
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  :       146:        65         26         35         34         44        118         90:
Old  :       146:        65         26         35         34         44        118         90:
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       44.5       30.0       54.3       12.8       34.9       21.0       42.7
Old  :                 19.1       44.5       30.0       54.3       12.8       34.9       21.0       42.7
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 - Futures Only, March 6, 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  :   152,741:    44,783     33,198     19,235     76,505     83,720    140,523    136,153:    12,218     16,588
Old  :   152,741:    44,783     33,198     19,235     76,505     83,720    140,523    136,153:    12,218     16,588
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 28, 2012                    :
     :      -571:       883       -191        874       -820     -2,340        937     -1,657:    -1,508      1,086
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.3       21.7       12.6       50.1       54.8       92.0       89.1:       8.0       10.9
Old  :     100.0:      29.3       21.7       12.6       50.1       54.8       92.0       89.1:       8.0       10.9
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  :       195:        64         66         43         45         49        133        139:
Old  :       195:        64         66         43         45         49        133        139:
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  :                 22.9       29.2       37.9       41.1       22.8       25.9       35.2       34.6
Old  :                 22.9       29.2       37.9       41.1       22.8       25.9       35.2       34.6
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 - Futures Only, March 6, 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  :   443,249:   198,112     34,847     33,759    152,969    353,177    384,840    421,783:    58,409     21,466
Old  :   443,249:   198,112     34,847     33,759    152,969    353,177    384,840    421,783:    58,409     21,466
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 28, 2012                    :
     :   -35,795:   -32,938     -2,983      1,198      7,908    -37,235    -23,832    -39,020:   -11,963      3,225
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      44.7        7.9        7.6       34.5       79.7       86.8       95.2:      13.2        4.8
Old  :     100.0:      44.7        7.9        7.6       34.5       79.7       86.8       95.2:      13.2        4.8
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  :       314:       178         68         83         44         52        262        168:
Old  :       314:       178         68         83         44         52        262        168:
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  :                 28.6       44.4       36.8       59.4       16.6       29.6       21.8       40.9
Old  :                 28.6       44.4       36.8       59.4       16.6       29.6       21.8       40.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated March 9, 2012