SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 7, 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  :   148,151:    39,116     10,379     37,427     37,387     86,241    113,930    134,047:    34,221     14,103
Old  :   148,151:    39,116     10,379     37,427     37,387     86,241    113,930    134,047:    34,221     14,103
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2007                        :
     :     4,606:     1,153       -982      2,256      1,830      2,961      5,239      4,235:      -633        371
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.4        7.0       25.3       25.2       58.2       76.9       90.5:      23.1        9.5
Old  :     100.0:      26.4        7.0       25.3       25.2       58.2       76.9       90.5:      23.1        9.5
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  :       173:        91         34         60         30         36        147        109:
Old  :       173:        91         34         60         30         36        147        109:
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  :                 17.7       40.7       26.2       51.8       12.3       35.7       17.7       43.5
Old  :                 17.7       40.7       26.2       51.8       12.3       35.7       17.7       43.5
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, August 7, 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  :    84,969:    18,462     24,025      6,076     47,697     40,340     72,235     70,441:    12,734     14,528
Old  :    84,969:    18,462     24,025      6,076     47,697     40,340     72,235     70,441:    12,734     14,528
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2007                        :
     :    -4,757:    -1,080       -939     -3,773        -13     -1,172     -4,866     -5,883:       110      1,126
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      21.7       28.3        7.2       56.1       47.5       85.0       82.9:      15.0       17.1
Old  :     100.0:      21.7       28.3        7.2       56.1       47.5       85.0       82.9:      15.0       17.1
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  :       154:        35         50         34         41         38        104        108:
Old  :       154:        35         50         34         41         38        104        108:
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  :                 33.6       31.3       46.8       42.3       33.6       30.4       44.7       38.6
Old  :                 33.6       31.3       46.8       42.3       33.6       30.4       44.7       38.6
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 with Delta-adjusted Options and Futures Combined, August 7, 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  :   429,149:   124,478     31,837    132,170    119,377    246,832    376,025    410,839:    53,123     18,309
Old  :   429,149:   124,478     31,837    132,170    119,377    246,832    376,025    410,839:    53,123     18,309
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: July 31, 2007                        :
     :     3,843:    10,053        149       -615     -5,653      4,387      3,785      3,921:        59        -78
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      29.0        7.4       30.8       27.8       57.5       87.6       95.7:      12.4        4.3
Old  :     100.0:      29.0        7.4       30.8       27.8       57.5       87.6       95.7:      12.4        4.3
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  :       280:       163         55         90         39         41        232        161:
Old  :       280:       163         55         90         39         41        232        161:
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       38.6       36.4       55.1        8.3       21.8       13.9       30.3
Old  :                 29.5       38.6       36.4       55.1        8.3       21.8       13.9       30.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated August 10, 2007