```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, March 20, 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  :   111,422:    28,489      7,320     24,246     37,622     69,748     90,357    101,314:    21,065     10,108
Old  :   111,422:    28,489      7,320     24,246     37,622     69,748     90,357    101,314:    21,065     10,108
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 13, 2012                       :
     :      -308:        30        677       -539      2,281     -1,224      1,772     -1,086:    -2,080        778
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.6        6.6       21.8       33.8       62.6       81.1       90.9:      18.9        9.1
Old  :     100.0:      25.6        6.6       21.8       33.8       62.6       81.1       90.9:      18.9        9.1
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  :       150:        65         31         41         36         44        119         99:
Old  :       150:        65         31         41         36         44        119         99:
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  :                 19.2       43.5       30.5       53.8       12.8       33.8       20.6       41.4
Old  :                 19.2       43.5       30.5       53.8       12.8       33.8       20.6       41.4
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 20, 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  :   154,394:    48,835     36,560     19,261     72,827     81,578    140,923    137,399:    13,471     16,995
Old  :   154,394:    48,835     36,560     19,261     72,827     81,578    140,923    137,399:    13,471     16,995
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 13, 2012                       :
     :     3,426:     5,411      2,208      1,073     -2,277       -608      4,207      2,673:      -781        753
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      31.6       23.7       12.5       47.2       52.8       91.3       89.0:       8.7       11.0
Old  :     100.0:      31.6       23.7       12.5       47.2       52.8       91.3       89.0:       8.7       11.0
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  :       202:        65         70         41         42         48        129        144:
Old  :       202:        65         70         41         42         48        129        144:
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  :                 22.7       28.2       37.4       39.6       22.5       25.8       35.2       34.7
Old  :                 22.7       28.2       37.4       39.6       22.5       25.8       35.2       34.7
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 - Futures Only, March 20, 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  :   431,039:   175,009     43,546     31,719    166,859    332,997    373,587    408,262:    57,452     22,777
Old  :   431,039:   175,009     43,546     31,719    166,859    332,997    373,587    408,262:    57,452     22,777
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 13, 2012                       :
     :   -11,280:   -15,468      3,975     -6,738     15,424    -10,126     -6,782    -12,889:    -4,498      1,609
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      40.6       10.1        7.4       38.7       77.3       86.7       94.7:      13.3        5.3
Old  :     100.0:      40.6       10.1        7.4       38.7       77.3       86.7       94.7:      13.3        5.3
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  :       299:       158         73         77         49         48        242        169:
Old  :       299:       158         73         77         49         48        242        169:
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  :                 29.5       43.7       38.4       56.8       16.4       26.4       22.0       38.5
Old  :                 29.5       43.7       38.4       56.8       16.4       26.4       22.0       38.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated March 23, 2012