SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 28, 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  :   135,059:    25,942     14,944     37,258     40,106     69,623    103,306    121,824:    31,753     13,235
Old  :   135,059:    25,942     14,944     37,258     40,106     69,623    103,306    121,824:    31,753     13,235
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 21, 2007                      :
     :   -15,120:    -4,161        868     -6,765     -4,688     -8,467    -15,614    -14,364:       494       -756
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      19.2       11.1       27.6       29.7       51.5       76.5       90.2:      23.5        9.8
Old  :     100.0:      19.2       11.1       27.6       29.7       51.5       76.5       90.2:      23.5        9.8
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  :       156:        64         45         54         33         34        125        110:
Old  :       156:        64         45         54         33         34        125        110:
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  :                 20.2       37.4       29.8       49.0       13.8       32.9       19.6       40.9
Old  :                 20.2       37.4       29.8       49.0       13.8       32.9       19.6       40.9
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 28, 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  :    73,334:    11,272     17,764      4,558     48,963     37,441     64,793     59,764:     8,541     13,570
Old  :    73,334:    11,272     17,764      4,558     48,963     37,441     64,793     59,764:     8,541     13,570
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 21, 2007                      :
     :    -3,601:    -1,042     -1,655     -1,179       -998       -944     -3,219     -3,778:      -382        177
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      15.4       24.2        6.2       66.8       51.1       88.4       81.5:      11.6       18.5
Old  :     100.0:      15.4       24.2        6.2       66.8       51.1       88.4       81.5:      11.6       18.5
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  :       129:        21         48         24         41         37         82         96:
Old  :       129:        21         48         24         41         37         82         96:
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  :                 38.1       23.9       52.8       36.8       38.1       22.2       51.0       31.2
Old  :                 38.1       23.9       52.8       36.8       38.1       22.2       51.0       31.2
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 28, 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  :   407,664:   105,209     24,359    126,809    128,991    234,549    361,009    385,717:    46,655     21,948
Old  :   407,664:   105,209     24,359    126,809    128,991    234,549    361,009    385,717:    46,655     21,948
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 21, 2007                      :
     :   -10,993:     4,095     -7,330     -6,593     -6,343      3,551     -8,841    -10,372:    -2,151       -621
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.8        6.0       31.1       31.6       57.5       88.6       94.6:      11.4        5.4
Old  :     100.0:      25.8        6.0       31.1       31.6       57.5       88.6       94.6:      11.4        5.4
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  :       263:       150         54         87         40         40        222        154:
Old  :       263:       150         54         87         40         40        222        154:
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  :                 30.2       38.8       38.0       56.1        8.7       24.0       14.0       32.1
Old  :                 30.2       38.8       38.0       56.1        8.7       24.0       14.0       32.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated August 31, 2007