SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 6, 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  :   140,844:    40,281      7,529     31,344     34,278     89,002    105,903    127,876:    34,941     12,967
Old  :   140,844:    40,281      7,529     31,344     34,278     89,002    105,903    127,876:    34,941     12,967
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 27, 2007                    :
     :   -13,843:   -19,791       -868     -1,626      5,412    -11,749    -16,004    -14,243:     2,162        400
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      28.6        5.3       22.3       24.3       63.2       75.2       90.8:      24.8        9.2
Old  :     100.0:      28.6        5.3       22.3       24.3       63.2       75.2       90.8:      24.8        9.2
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  :       150:        73         26         55         28         37        127        101:
Old  :       150:        73         26         55         28         37        127        101:
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  :                 13.9       40.1       24.9       51.9       11.4       35.5       18.8       43.4
Old  :                 13.9       40.1       24.9       51.9       11.4       35.5       18.8       43.4
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, March 6, 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  :    66,480:     5,033     24,676      4,445     45,030     24,640     54,509     53,761:    11,972     12,719
Old  :    66,480:     5,033     24,676      4,445     45,030     24,640     54,509     53,761:    11,972     12,719
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 27, 2007                    :
     :      -323:      -153        337       -482       -928       -162     -1,563       -307:     1,239        -16
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.6       37.1        6.7       67.7       37.1       82.0       80.9:      18.0       19.1
Old  :     100.0:       7.6       37.1        6.7       67.7       37.1       82.0       80.9:      18.0       19.1
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  :       123:        23         49         23         39         31         79         91:
Old  :       123:        23         49         23         39         31         79         91:
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  :                 40.3       24.2       53.4       39.9       40.3       22.8       52.9       36.9
Old  :                 40.3       24.2       53.4       39.9       40.3       22.8       52.9       36.9
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, March 6, 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  :   487,871:   133,699     27,884    151,260    139,281    284,476    424,240    463,619:    63,632     24,252
Old  :   487,871:   133,699     27,884    151,260    139,281    284,476    424,240    463,619:    63,632     24,252
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: February 27, 2007                    :
     :   -45,399:   -47,374     -4,825     -9,216     11,199    -37,615    -45,390    -51,656:        -9      6,257
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.4        5.7       31.0       28.5       58.3       87.0       95.0:      13.0        5.0
Old  :     100.0:      27.4        5.7       31.0       28.5       58.3       87.0       95.0:      13.0        5.0
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  :       264:       162         48         93         36         40        229        151:
Old  :       264:       162         48         93         36         40        229        151:
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  :                 27.2       36.3       36.4       54.4        7.8       19.6       12.8       31.5
Old  :                 27.2       36.3       36.4       54.4        7.8       19.6       12.8       31.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated March 9, 2007