SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, March 4, 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  :   166,625:    62,211     11,594     31,695     40,419    111,332    134,325    154,621:    32,300     12,004
Old  :   166,625:    62,211     11,594     31,695     40,419    111,332    134,325    154,621:    32,300     12,004
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 26, 2008                    :
     :    -6,715:    -1,326      1,974     -2,441       -135     -2,371     -3,902     -2,838:    -2,813     -3,877
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      37.3        7.0       19.0       24.3       66.8       80.6       92.8:      19.4        7.2
Old  :     100.0:      37.3        7.0       19.0       24.3       66.8       80.6       92.8:      19.4        7.2
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  :       172:        87         35         41         25         35        130         99:
Old  :       172:        87         35         41         25         35        130         99:
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  :                 28.4       51.3       35.7       66.7       11.8       36.4       17.9       47.1
Old  :                 28.4       51.3       35.7       66.7       11.8       36.4       17.9       47.1
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 4, 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  :   101,867:    27,387     18,291     11,885     49,840     58,982     89,112     89,158:    12,755     12,709
Old  :   101,867:    27,387     18,291     11,885     49,840     58,982     89,112     89,158:    12,755     12,709
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 26, 2008                    :
     :        -5:     2,604       -911       -279     -2,909      1,252       -584         62:       579        -67
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      26.9       18.0       11.7       48.9       57.9       87.5       87.5:      12.5       12.5
Old  :     100.0:      26.9       18.0       11.7       48.9       57.9       87.5       87.5:      12.5       12.5
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  :       168:        51         49         36         46         42        125        109:
Old  :       168:        51         49         36         46         42        125        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  :                 34.1       34.1       46.9       46.9       33.9       32.8       45.7       44.2
Old  :                 34.1       34.1       46.9       46.9       33.9       32.8       45.7       44.2
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 - Futures Only, March 4, 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  :   486,992:   240,597     44,817     80,661    100,312    340,421    421,570    465,899:    65,422     21,093
Old  :   486,992:   240,597     44,817     80,661    100,312    340,421    421,570    465,899:    65,422     21,093
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 26, 2008                    :
     :    -8,110:    -9,673      3,910      4,826     -3,787    -15,953     -8,634     -7,217:       524       -893
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      49.4        9.2       16.6       20.6       69.9       86.6       95.7:      13.4        4.3
Old  :     100.0:      49.4        9.2       16.6       20.6       69.9       86.6       95.7:      13.4        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  :       312:       184         64         54         36         47        254        133:
Old  :       312:       184         64         54         36         47        254        133:
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  :                 29.7       44.3       39.6       63.4       16.9       33.7       24.7       46.9
Old  :                 29.7       44.3       39.6       63.4       16.9       33.7       24.7       46.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated March 7, 2008