SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, May 13, 2008                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   167,647:    41,863      7,915     50,403     43,295     97,765    135,561    156,083:    32,085     11,564
Old  :   167,647:    41,863      7,915     50,403     43,295     97,765    135,561    156,083:    32,085     11,564
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 6, 2008                          :
     :     1,668:       205      1,279        775       -620       -286        360      1,768:     1,308       -100
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.0        4.7       30.1       25.8       58.3       80.9       93.1:      19.1        6.9
Old  :     100.0:      25.0        4.7       30.1       25.8       58.3       80.9       93.1:      19.1        6.9
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  :       158:        77         38         62         30         34        136        108:
Old  :       158:        77         38         62         30         34        136        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  :                 16.0       36.3       25.6       49.8       10.4       31.8       16.1       38.9
Old  :                 16.0       36.3       25.6       49.8       10.4       31.8       16.1       38.9
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, May 13, 2008                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :    98,450:    24,149     19,936     11,428     48,992     51,939     84,570     83,303:    13,880     15,146
Old  :    98,450:    24,149     19,936     11,428     48,992     51,939     84,570     83,303:    13,880     15,146
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 6, 2008                          :
     :    -1,636:    -3,656       -704        888         -7     -2,470     -2,775     -2,285:     1,139        649
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.5       20.2       11.6       49.8       52.8       85.9       84.6:      14.1       15.4
Old  :     100.0:      24.5       20.2       11.6       49.8       52.8       85.9       84.6:      14.1       15.4
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  :       161:        43         55         42         37         37        109        117:
Old  :       161:        43         55         42         37         37        109        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  :                 32.2       26.2       45.9       39.6       32.2       25.6       44.5       38.9
Old  :                 32.2       26.2       45.9       39.6       32.2       25.6       44.5       38.9
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, May 13, 2008                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   569,844:   192,389     38,570    150,602    171,862    353,096    514,853    542,269:    54,991     27,575
Old  :   569,844:   192,389     38,570    150,602    171,862    353,096    514,853    542,269:    54,991     27,575
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 6, 2008                          :
     :     5,514:     3,887      7,164     -3,804      6,204        781      6,287      4,141:      -773      1,374
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.8        6.8       26.4       30.2       62.0       90.3       95.2:       9.7        4.8
Old  :     100.0:      33.8        6.8       26.4       30.2       62.0       90.3       95.2:       9.7        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  :       291:       163         68        102         43         43        249        174:
Old  :       291:       163         68        102         43         43        249        174:
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  :                 24.0       43.4       36.4       57.1       13.1       31.2       18.4       38.2
Old  :                 24.0       43.4       36.4       57.1       13.1       31.2       18.4       38.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated May 16, 2008