```
SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, May 18, 2010                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   125,228:    51,664      8,874     16,890     30,235     89,453     98,789    115,217:    26,439     10,011
Old  :   125,228:    51,664      8,874     16,890     30,235     89,453     98,789    115,217:    26,439     10,011
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 11, 2010                         :
     :     2,559:     3,816     -1,384     -1,049       -462      6,238      2,305      3,805:       254     -1,246
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      41.3        7.1       13.5       24.1       71.4       78.9       92.0:      21.1        8.0
Old  :     100.0:      41.3        7.1       13.5       24.1       71.4       78.9       92.0:      21.1        8.0
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  :       174:        82         35         37         36         42        136         99:
Old  :       174:        82         35         37         36         42        136         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  :                 15.9       41.9       26.1       59.1       12.5       39.6       21.5       52.7
Old  :                 15.9       41.9       26.1       59.1       12.5       39.6       21.5       52.7
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, May 18, 2010                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   128,554:    35,258     28,033     19,658     62,602     66,681    117,518    114,372:    11,036     14,182
Old  :   128,554:    35,258     28,033     19,658     62,602     66,681    117,518    114,372:    11,036     14,182
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 11, 2010                         :
     :    -2,437:      -834      2,539       -347        151     -4,288     -1,030     -2,096:    -1,407       -341
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      27.4       21.8       15.3       48.7       51.9       91.4       89.0:       8.6       11.0
Old  :     100.0:      27.4       21.8       15.3       48.7       51.9       91.4       89.0:       8.6       11.0
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  :       172:        35         66         50         38         39        112        135:
Old  :       172:        35         66         50         38         39        112        135:
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  :                 30.8       32.2       48.4       42.6       29.7       31.4       44.7       39.9
Old  :                 30.8       32.2       48.4       42.6       29.7       31.4       44.7       39.9
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 - Futures Only, May 18, 2010                    
-------------------------------------------------------------------------------------------------------------------
     :   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  :   579,758:   281,985     50,315     56,608    170,172    449,916    508,765    556,839:    70,993     22,919
Old  :   579,758:   281,985     50,315     56,608    170,172    449,916    508,765    556,839:    70,993     22,919
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 11, 2010                         :
     :    -3,746:      -390      3,765     -2,014      1,866     -1,034       -538        717:    -3,208     -4,463
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      48.6        8.7        9.8       29.4       77.6       87.8       96.0:      12.2        4.0
Old  :     100.0:      48.6        8.7        9.8       29.4       77.6       87.8       96.0:      12.2        4.0
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  :       369:       214         74         73         49         59        303        170:
Old  :       369:       214         74         73         49         59        303        170:
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  :                 26.5       41.6       37.6       58.3       23.3       37.0       29.0       46.7
Old  :                 26.5       41.6       37.6       58.3       23.3       37.0       29.0       46.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated May 27, 2010