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PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, May 3, 2011                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :    21,133:     1,277     12,755      1,999      3,983        382     12,216      1,559         32      2,198      1,058        287:    2,742     1,077
Old  :    21,133:     1,277     12,755      1,999      3,983        382     12,216      1,559         32      2,198      1,058        287:    2,742     1,077
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 26, 2011                                                                   :
     :        16:      -348        498        -90       -454        141         63        -73        -25         -5       -313         95:      185       147
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.0       60.4        9.5       18.8        1.8       57.8        7.4        0.2       10.4        5.0        1.4:     13.0       5.1
Old  :     100.0:       6.0       60.4        9.5       18.8        1.8       57.8        7.4        0.2       10.4        5.0        1.4:     13.0       5.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       146:         9         20         13          9          6         40         14          4         29         13          4:
Old  :       146:         9         20         13          9          6         40         14          4         29         13          4:
Other:         0:         0          0          0          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  :                 37.1       36.7       44.9       53.2       37.1       36.1       44.9       51.4
Old  :                 37.1       36.7       44.9       53.2       37.1       36.1       44.9       51.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                                                                                                          Code-076651
Disaggregated Commitments of Traders - Futures Only, May 3, 2011                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 50 TROY OUNCES)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    40,279:       144     18,381      4,822     17,974        222     24,134        873        262      4,950      1,219          0:    5,745     1,348
Old  :    40,279:       144     18,381      4,822     17,974        222     24,134        873        262      4,950      1,219          0:    5,745     1,348
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 26, 2011                                                                   :
     :     3,169:       -97      1,480        227        707         55      2,324          3          2        302        747          0:      356       175
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       0.4       45.6       12.0       44.6        0.6       59.9        2.2        0.7       12.3        3.0        0.0:     14.3       3.3
Old  :     100.0:       0.4       45.6       12.0       44.6        0.6       59.9        2.2        0.7       12.3        3.0        0.0:     14.3       3.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       152:         .         22          8         12          .         64          7          .         27         11          0:
Old  :       152:         .         22          8         12          .         64          7          .         27         11          0:
Other:         0:         0          0          0          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  :                 20.4       38.8       32.9       54.9       20.4       38.2       32.9       54.2
Old  :                 20.4       38.8       32.9       54.9       20.4       38.2       32.9       54.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SILVER - COMMODITY EXCHANGE INC.                                                                                                                 Code-084691
Disaggregated Commitments of Traders - Futures Only, May 3, 2011                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 5,000 TROY OUNCES)                                                                                        :
     :          :    Positions                                                                                                           :
All  :   131,907:    10,393     52,219     14,681     15,315      5,669     28,466      5,069      9,691     14,285     14,328     14,468:   34,254    15,148
Old  :   131,907:    10,393     52,219     14,681     15,315      5,669     28,466      5,069      9,691     14,285     14,328     14,468:   34,254    15,148
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 26, 2011                                                                   :
     :   -11,434:     1,092        575     -4,603     -4,160     -1,509     -2,072     -2,226     -3,407      1,745      3,540       -790:   -1,890    -3,457
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.9       39.6       11.1       11.6        4.3       21.6        3.8        7.3       10.8       10.9       11.0:     26.0      11.5
Old  :     100.0:       7.9       39.6       11.1       11.6        4.3       21.6        3.8        7.3       10.8       10.9       11.0:     26.0      11.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       192:        15         22         11         13         18         42         15         13         44         33         39:
Old  :       192:        15         22         11         13         18         42         15         13         44         33         39:
Other:         0:         0          0          0          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  :                 17.2       34.6       28.3       44.7       11.8       27.3       19.8       34.2
Old  :                 17.2       34.6       28.3       44.7       11.8       27.3       19.8       34.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                                                                   Code-088691
Disaggregated Commitments of Traders - Futures Only, May 3, 2011                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :   522,323:    58,271    220,564     71,213    149,022     32,450    203,624     10,746      7,777     55,816     56,038     19,860:   73,312    25,866
Old  :   522,323:    58,271    220,564     71,213    149,022     32,450    203,624     10,746      7,777     55,816     56,038     19,860:   73,312    25,866
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 26, 2011                                                                   :
     :    -7,809:    -8,446     -7,192       -361    -10,507      3,706     -3,872      5,667       -974      2,705      1,776        249:     -816      -534
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.2       42.2       13.6       28.5        6.2       39.0        2.1        1.5       10.7       10.7        3.8:     14.0       5.0
Old  :     100.0:      11.2       42.2       13.6       28.5        6.2       39.0        2.1        1.5       10.7       10.7        3.8:     14.0       5.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       361:        19         29         18         16         21        121         15         20        101         47         43:
Old  :       361:        19         29         18         16         21        121         15         20        101         47         43:
Other:         0:         0          0          0          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  :                 24.1       36.0       32.7       54.2       19.8       29.6       27.1       43.9
Old  :                 24.1       36.0       32.7       54.2       19.8       29.6       27.1       43.9
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
Disaggregated Commitments of Traders - Futures Only, May 3, 2011                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25,000 POUNDS)                                                                                            :
     :          :    Positions                                                                                                           :
All  :   125,898:     6,607     60,507     46,442     12,337      9,199     30,572     15,630      1,581      9,831      3,769      7,992:   13,674    14,883
Old  :   125,898:     6,607     60,507     46,442     12,337      9,199     30,572     15,630      1,581      9,831      3,769      7,992:   13,674    14,883
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 26, 2011                                                                   :
     :    -4,951:       130     -5,269        447       -785     -1,306     -1,453      1,156       -335       -220       -155       -310:   -1,904     2,053
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       5.2       48.1       36.9        9.8        7.3       24.3       12.4        1.3        7.8        3.0        6.3:     10.9      11.8
Old  :     100.0:       5.2       48.1       36.9        9.8        7.3       24.3       12.4        1.3        7.8        3.0        6.3:     10.9      11.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       164:        19         25         19          7         13         34         31         21         21         18         18:
Old  :       164:        19         25         19          7         13         34         31         21         21         18         18:
Other:         0:         0          0          0          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  :                 25.7       37.2       41.9       52.2       25.7       35.9       39.2       49.6
Old  :                 25.7       37.2       41.9       52.2       25.7       35.9       39.2       49.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                                                                                               Code-058643
Disaggregated Commitments of Traders - Futures Only, May 3, 2011                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 110,000 BOARD FEET)                                                                                       :
     :          :    Positions                                                                                                           :
All  :    10,000:       353      3,457      3,188          0          0      3,709      2,988         43        553      1,113        221:    1,933     2,178
Old  :    10,000:       353      3,457      3,188          0          0      3,709      2,988         43        553      1,113        221:    1,933     2,178
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 26, 2011                                                                   :
     :       665:      -311         80        767          0          0        202        258         -7         62        157        -11:      -37       188
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.5       34.6       31.9        0.0        0.0       37.1       29.9        0.4        5.5       11.1        2.2:     19.3      21.8
Old  :     100.0:       3.5       34.6       31.9        0.0        0.0       37.1       29.9        0.4        5.5       11.1        2.2:     19.3      21.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        93:        11         19          4          0          0         17         22          .         11         20          6:
Old  :        93:        11         19          4          0          0         17         22          .         11         20          6:
Other:         0:         0          0          0          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  :                 42.9       24.9       58.9       39.3       42.9       24.9       58.9       39.3
Old  :                 42.9       24.9       58.9       39.3       42.9       24.9       58.9       39.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated May 6, 2011