```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 2, 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  :   133,223:    36,512      5,622     32,218     36,181     77,868    104,911    115,708:    28,312     17,515
Old  :   133,223:    36,512      5,622     32,218     36,181     77,868    104,911    115,708:    28,312     17,515
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 23, 2010                    :
     :    -6,192:     1,783     -2,210     -1,935     -5,317     -3,740     -5,469     -7,885:      -723      1,693
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.4        4.2       24.2       27.2       58.4       78.7       86.9:      21.3       13.1
Old  :     100.0:      27.4        4.2       24.2       27.2       58.4       78.7       86.9:      21.3       13.1
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  :       148:        73         25         42         38         37        128         89:
Old  :       148:        73         25         42         38         37        128         89:
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  :                 15.6       41.0       25.2       53.6       11.3       36.6       18.2       44.3
Old  :                 15.6       41.0       25.2       53.6       11.3       36.6       18.2       44.3
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 2, 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  :   126,581:    38,871     23,384     14,489     61,021     73,579    114,381    111,452:    12,199     15,129
Old  :   126,581:    38,871     23,384     14,489     61,021     73,579    114,381    111,452:    12,199     15,129
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 23, 2010                    :
     :      -375:      -123         47     -1,017      2,576      1,068      1,436         97:    -1,811       -472
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      30.7       18.5       11.4       48.2       58.1       90.4       88.0:       9.6       12.0
Old  :     100.0:      30.7       18.5       11.4       48.2       58.1       90.4       88.0:       9.6       12.0
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  :       174:        43         68         40         40         44        114        131:
Old  :       174:        43         68         40         40         44        114        131:
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  :                 30.1       37.1       46.5       48.0       29.8       35.3       44.6       44.0
Old  :                 30.1       37.1       46.5       48.0       29.8       35.3       44.6       44.0
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 2, 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  :   657,701:   248,398     25,493    172,242    159,711    428,589    580,351    626,324:    77,351     31,378
Old  :   657,701:   248,398     25,493    172,242    159,711    428,589    580,351    626,324:    77,351     31,378
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 23, 2010                    :
     :    27,427:     9,439     -1,645     10,383      7,144     24,609     26,966     33,347:       461     -5,920
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      37.8        3.9       26.2       24.3       65.2       88.2       95.2:      11.8        4.8
Old  :     100.0:      37.8        3.9       26.2       24.3       65.2       88.2       95.2:      11.8        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  :       372:       217         76        142         47         64        320        234:
Old  :       372:       217         76        142         47         64        320        234:
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       36.2       30.4       49.3       14.8       27.4       18.9       34.8
Old  :                 22.6       36.2       30.4       49.3       14.8       27.4       18.9       34.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated March 2, 2010