```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 26, 2013                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   184,304:    35,840     25,970     51,039     68,933     91,827    155,812    168,836:    28,493     15,468
Old  :   184,304:    35,840     25,970     51,039     68,933     91,827    155,812    168,836:    28,493     15,468
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 19, 2013                       :
     :    -3,476:      -966      2,190     -2,837       -301     -2,437     -4,103     -3,085:       628       -391
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      19.4       14.1       27.7       37.4       49.8       84.5       91.6:      15.5        8.4
Old  :     100.0:      19.4       14.1       27.7       37.4       49.8       84.5       91.6:      15.5        8.4
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  :       178:        78         43         69         42         41        144        137:
Old  :       178:        78         43         69         42         41        144        137:
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  :                 14.2       30.8       24.0       39.2       10.9       22.7       17.3       29.0
Old  :                 14.2       30.8       24.0       39.2       10.9       22.7       17.3       29.0
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, March 26, 2013                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   173,895:    49,711     70,022     17,697     88,588     66,781    155,996    154,501:    17,899     19,394
Old  :   173,895:    49,711     70,022     17,697     88,588     66,781    155,996    154,501:    17,899     19,394
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 19, 2013                       :
     :     4,451:     1,942      5,943      1,476      3,592     -2,085      7,009      5,334:    -2,558       -883
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.6       40.3       10.2       50.9       38.4       89.7       88.8:      10.3       11.2
Old  :     100.0:      28.6       40.3       10.2       50.9       38.4       89.7       88.8:      10.3       11.2
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  :       260:        91         98         60         49         45        168        185:
Old  :       260:        91         98         60         49         45        168        185:
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  :                 18.1       23.6       32.4       34.4       17.3       19.6       29.4       29.8
Old  :                 18.1       23.6       32.4       34.4       17.3       19.6       29.4       29.8
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, March 26, 2013                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   633,658:   194,730     66,998    147,885    230,855    384,934    573,471    599,817:    60,187     33,840
Old  :   633,658:   194,730     66,998    147,885    230,855    384,934    573,471    599,817:    60,187     33,840
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 19, 2013                       :
     :   -69,416:    -4,191     -3,927    -46,394    -14,949    -14,958    -65,535    -65,280:    -3,881     -4,135
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.7       10.6       23.3       36.4       60.7       90.5       94.7:       9.5        5.3
Old  :     100.0:      30.7       10.6       23.3       36.4       60.7       90.5       94.7:       9.5        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  :       379:       206         96        137         66         54        328        237:
Old  :       379:       206         96        137         66         54        328        237:
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  :                 19.9       23.3       29.0       38.5        9.4       15.2       13.4       22.4
Old  :                 19.9       23.3       29.0       38.5        9.4       15.2       13.4       22.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated March 29, 2013