```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, May 1, 2012                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    21,576:       706     12,622      5,879      1,647        655      9,421      3,108        706      1,905      1,440        463:    1,841       935
Old  :    21,576:       706     12,622      5,879      1,647        655      9,421      3,108        706      1,905      1,440        463:    1,841       935
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :        63:       -86        -29     -1,079        227        260        583       -270         -3        134        -46        -63:      317       -13
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.3       58.5       27.2        7.6        3.0       43.7       14.4        3.3        8.8        6.7        2.1:      8.5       4.3
Old  :     100.0:       3.3       58.5       27.2        7.6        3.0       43.7       14.4        3.3        8.8        6.7        2.1:      8.5       4.3
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  :       150:         8         22         12         11          8         37         20          5         25         15          6:
Old  :       150:         8         22         12         11          8         37         20          5         25         15          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  :                 41.9       36.3       51.9       52.3       40.3       36.3       49.3       52.2
Old  :                 41.9       36.3       51.9       52.3       40.3       36.3       49.3       52.2
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 1, 2012                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :    41,810:     3,181     19,040      5,523      9,634        263     18,697      7,356        274      8,057      2,797         22:    5,793     2,424
Old  :    41,810:     3,181     19,040      5,523      9,634        263     18,697      7,356        274      8,057      2,797         22:    5,793     2,424
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :       987:        96        915       -820        392         55      1,589        180         74         79       -190        -19:      -67      -420
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.6       45.5       13.2       23.0        0.6       44.7       17.6        0.7       19.3        6.7        0.1:     13.9       5.8
Old  :     100.0:       7.6       45.5       13.2       23.0        0.6       44.7       17.6        0.7       19.3        6.7        0.1:     13.9       5.8
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  :       161:        10         19         12         10          6         37         25          7         32         19          .:
Old  :       161:        10         19         12         10          6         37         25          7         32         19          .:
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  :                 27.3       41.1       39.7       55.2       27.3       40.4       39.5       54.4
Old  :                 27.3       41.1       39.7       55.2       27.3       40.4       39.5       54.4
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 1, 2012                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   110,862:    18,175     53,356     20,730      9,292      3,545     18,353      8,793      5,849      8,502      2,478     15,515:   20,193    12,034
Old  :   110,862:    18,175     53,356     20,730      9,292      3,545     18,353      8,793      5,849      8,502      2,478     15,515:   20,193    12,034
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :   -11,463:    -1,611     -2,877     -2,607         49     -1,676       -725       -571     -2,245     -1,333       -600     -2,212:      946    -1,331
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      16.4       48.1       18.7        8.4        3.2       16.6        7.9        5.3        7.7        2.2       14.0:     18.2      10.9
Old  :     100.0:      16.4       48.1       18.7        8.4        3.2       16.6        7.9        5.3        7.7        2.2       14.0:     18.2      10.9
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  :       143:        14         21         13         11         18         24         17         16         35         13         22:
Old  :       143:        14         21         13         11         18         24         17         16         35         13         22:
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  :                 19.6       39.0       30.8       49.1       12.5       26.3       20.6       33.6
Old  :                 19.6       39.0       30.8       49.1       12.5       26.3       20.6       33.6
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 1, 2012                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   411,972:    79,198    228,645     45,266     73,822     29,120    119,865      9,809     12,155     49,703     19,366     18,876:   57,789    20,179
Old  :   411,972:    79,198    228,645     45,266     73,822     29,120    119,865      9,809     12,155     49,703     19,366     18,876:   57,789    20,179
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :    16,583:       282      8,728         11      2,331      4,297      4,159     -2,547      3,085        406      1,713      1,207:    3,136    -2,231
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      19.2       55.5       11.0       17.9        7.1       29.1        2.4        3.0       12.1        4.7        4.6:     14.0       4.9
Old  :     100.0:      19.2       55.5       11.0       17.9        7.1       29.1        2.4        3.0       12.1        4.7        4.6:     14.0       4.9
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  :       287:        22         21         15         19         20         68         22         21         86         39         42:
Old  :       287:        22         21         15         19         20         68         22         21         86         39         42:
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  :                 29.2       44.7       36.8       58.7       16.4       27.5       21.9       40.4
Old  :                 29.2       44.7       36.8       58.7       16.4       27.5       21.9       40.4
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
Disaggregated Commitments of Traders - Futures Only, May 1, 2012                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :   144,241:     9,521     46,396     57,057     13,534     10,603     34,702     19,137      3,983      6,702     18,377     10,468:   11,205    21,743
Old  :   144,241:     9,521     46,396     57,057     13,534     10,603     34,702     19,137      3,983      6,702     18,377     10,468:   11,205    21,743
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :   -15,015:    -4,105        778        -27     -1,500     -5,413      4,186     -9,189     -3,383     -1,469     10,338     -4,026:     -778    -2,620
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.6       32.2       39.6        9.4        7.4       24.1       13.3        2.8        4.6       12.7        7.3:      7.8      15.1
Old  :     100.0:       6.6       32.2       39.6        9.4        7.4       24.1       13.3        2.8        4.6       12.7        7.3:      7.8      15.1
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  :       201:        23         30         17         10         13         39         32         22         14         53         17:
Old  :       201:        23         30         17         10         13         39         32         22         14         53         17:
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  :                 23.6       27.1       41.1       39.8       23.5       23.3       39.2       31.0
Old  :                 23.6       27.1       41.1       39.8       23.5       23.3       39.2       31.0
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 1, 2012                     
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              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  :     8,927:       772      3,219      1,835          0        182      3,031      1,418          3        700      1,903        658:    1,746     1,544
Old  :     8,927:       772      3,219      1,835          0        182      3,031      1,418          3        700      1,903        658:    1,746     1,544
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :      -429:        15        202        -58          0          8       -541       -717        -53         95         62        -22:      127        91
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       8.6       36.1       20.6        0.0        2.0       34.0       15.9        0.0        7.8       21.3        7.4:     19.6      17.3
Old  :     100.0:       8.6       36.1       20.6        0.0        2.0       34.0       15.9        0.0        7.8       21.3        7.4:     19.6      17.3
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  :        76:        13         19          4          0          .         17         10          .         15          9          9:
Old  :        76:        13         19          4          0          .         17         10          .         15          9          9:
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  :                 29.8       30.1       50.5       48.2       29.8       29.9       47.0       46.0
Old  :                 29.8       30.1       50.5       48.2       29.8       29.9       47.0       46.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

----

Updated May 4, 2012