SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, March 13, 2007                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   112,728:    40,204      6,920     15,600     29,756     81,149     85,560    103,669:    27,168      9,059
Old  :   112,728:    40,204      6,920     15,600     29,756     81,149     85,560    103,669:    27,168      9,059
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 6, 2007                        :
     :    -2,684:    -4,144       -388        706      1,717     -3,570     -1,721     -3,252:      -963        568
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.7        6.1       13.8       26.4       72.0       75.9       92.0:      24.1        8.0
Old  :     100.0:      35.7        6.1       13.8       26.4       72.0       75.9       92.0:      24.1        8.0
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  :       147:        82         19         40         23         33        122         81:
Old  :       147:        82         19         40         23         33        122         81:
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  :                 17.3       46.8       28.0       61.1       13.6       42.2       21.2       52.3
Old  :                 17.3       46.8       28.0       61.1       13.6       42.2       21.2       52.3
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 - Futures Only, March 13, 2007                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :    65,156:     4,642     22,907      4,631     45,244     25,291     54,517     52,829:    10,639     12,327
Old  :    65,156:     4,642     22,907      4,631     45,244     25,291     54,517     52,829:    10,639     12,327
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 6, 2007                        :
     :      -339:      -565     -1,579        500        653        684        588       -395:      -927         56
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.1       35.2        7.1       69.4       38.8       83.7       81.1:      16.3       18.9
Old  :     100.0:       7.1       35.2        7.1       69.4       38.8       83.7       81.1:      16.3       18.9
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  :       119:        18         48         22         41         32         76         90:
Old  :       119:        18         48         22         41         32         76         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  :                 41.2       23.8       55.2       39.4       41.1       23.6       54.3       37.6
Old  :                 41.2       23.8       55.2       39.4       41.1       23.6       54.3       37.6
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 13, 2007                  
-------------------------------------------------------------------------------------------------------------------
     :   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  :   394,090:   129,078     32,736     99,750    112,843    243,759    341,671    376,245:    52,419     17,845
Old  :   394,090:   129,078     32,736     99,750    112,843    243,759    341,671    376,245:    52,419     17,845
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 6, 2007                        :
     :    11,540:    -7,343     -1,987      5,128     15,508      9,113     13,293     12,254:    -1,753       -714
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.8        8.3       25.3       28.6       61.9       86.7       95.5:      13.3        4.5
Old  :     100.0:      32.8        8.3       25.3       28.6       61.9       86.7       95.5:      13.3        4.5
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  :       252:       141         55         52         34         34        205        117:
Old  :       252:       141         55         52         34         34        205        117:
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  :                 34.6       46.7       43.6       66.3       10.4       24.8       16.5       38.6
Old  :                 34.6       46.7       43.6       66.3       10.4       24.8       16.5       38.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated March 16, 2007