```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, May 8, 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  :    21,816:       814     11,309      6,876      1,556        690      8,212      3,887        682      2,385      1,657        669:    1,488     1,366
Old  :    21,816:       814     11,309      6,876      1,556        690      8,212      3,887        682      2,385      1,657        669:    1,488     1,366
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 1, 2012                                                                      :
     :       240:       108     -1,313        997        -91         35     -1,209        779        -24        480        217        206:     -353       431
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.7       51.8       31.5        7.1        3.2       37.6       17.8        3.1       10.9        7.6        3.1:      6.8       6.3
Old  :     100.0:       3.7       51.8       31.5        7.1        3.2       37.6       17.8        3.1       10.9        7.6        3.1:      6.8       6.3
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  :       157:        11         20         14          9          7         26         29          7         31         17          8:
Old  :       157:        11         20         14          9          7         26         29          7         31         17          8:
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  :                 41.6       32.4       52.4       46.1       40.1       32.4       50.0       45.8
Old  :                 41.6       32.4       52.4       46.1       40.1       32.4       50.0       45.8
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 8, 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  :    43,091:     3,304     18,691      6,396      8,993        289     18,830      9,193        253      8,775      2,684        199:    5,045     2,789
Old  :    43,091:     3,304     18,691      6,396      8,993        289     18,830      9,193        253      8,775      2,684        199:    5,045     2,789
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 1, 2012                                                                      :
     :     1,281:       123       -349        873       -641         26        133      1,837        -21        718       -113        177:     -748       365
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.7       43.4       14.8       20.9        0.7       43.7       21.3        0.6       20.4        6.2        0.5:     11.7       6.5
Old  :     100.0:       7.7       43.4       14.8       20.9        0.7       43.7       21.3        0.6       20.4        6.2        0.5:     11.7       6.5
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  :       172:        11         19         13         10          5         37         29          9         38         17          6:
Old  :       172:        11         19         13         10          5         37         29          9         38         17          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  :                 27.0       38.8       39.8       51.0       27.0       38.0       39.8       50.1
Old  :                 27.0       38.8       39.8       51.0       27.0       38.0       39.8       50.1
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 8, 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  :   113,549:    19,899     51,852     22,175      8,121      3,408     18,030     12,127      5,245      9,978      3,318     14,918:   19,896    14,560
Old  :   113,549:    19,899     51,852     22,175      8,121      3,408     18,030     12,127      5,245      9,978      3,318     14,918:   19,896    14,560
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 1, 2012                                                                      :
     :     2,687:     1,724     -1,504      1,445     -1,171       -137       -323      3,334       -604      1,476        840       -597:     -297     2,526
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      17.5       45.7       19.5        7.2        3.0       15.9       10.7        4.6        8.8        2.9       13.1:     17.5      12.8
Old  :     100.0:      17.5       45.7       19.5        7.2        3.0       15.9       10.7        4.6        8.8        2.9       13.1:     17.5      12.8
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  :       154:        16         19         15         10         19         22         23         16         35         19         25:
Old  :       154:        16         19         15         10         19         22         23         16         35         19         25:
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  :                 20.7       37.7       32.2       47.0       12.9       23.7       20.5       30.6
Old  :                 20.7       37.7       32.2       47.0       12.9       23.7       20.5       30.6
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 8, 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  :   417,798:    82,697    216,394     44,175     61,933     34,165    113,307     22,935     11,061     52,823     19,892     25,479:   54,091    25,939
Old  :   417,798:    82,697    216,394     44,175     61,933     34,165    113,307     22,935     11,061     52,823     19,892     25,479:   54,091    25,939
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 1, 2012                                                                      :
     :     5,826:     3,499    -12,251     -1,091    -11,889      5,045     -6,558     13,126     -1,094      3,120        526      6,603:   -3,698     5,760
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      19.8       51.8       10.6       14.8        8.2       27.1        5.5        2.6       12.6        4.8        6.1:     12.9       6.2
Old  :     100.0:      19.8       51.8       10.6       14.8        8.2       27.1        5.5        2.6       12.6        4.8        6.1:     12.9       6.2
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  :       310:        25         21         18         17         21         64         40         30         87         43         51:
Old  :       310:        25         21         18         17         21         64         40         30         87         43         51:
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  :                 29.1       41.2       37.0       54.6       16.7       24.2       22.2       36.3
Old  :                 29.1       41.2       37.0       54.6       16.7       24.2       22.2       36.3
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 8, 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  :   144,583:    10,987     45,999     55,968     13,715     11,584     36,648     21,192      3,573      6,271     18,196      9,818:    9,734    20,506
Old  :   144,583:    10,987     45,999     55,968     13,715     11,584     36,648     21,192      3,573      6,271     18,196      9,818:    9,734    20,506
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 1, 2012                                                                      :
     :       342:     1,466       -397     -1,089        181        981      1,946      2,055       -410       -431       -181       -650:   -1,471    -1,237
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.6       31.8       38.7        9.5        8.0       25.3       14.7        2.5        4.3       12.6        6.8:      6.7      14.2
Old  :     100.0:       7.6       31.8       38.7        9.5        8.0       25.3       14.7        2.5        4.3       12.6        6.8:      6.7      14.2
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  :       203:        22         29         16          9         11         41         34         22         11         57         18:
Old  :       203:        22         29         16          9         11         41         34         22         11         57         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  :                 23.0       26.9       40.3       39.8       22.9       22.5       38.3       29.7
Old  :                 23.0       26.9       40.3       39.8       22.9       22.5       38.3       29.7
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 8, 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  :     8,996:       919      3,153      1,822          0        182      2,893      1,414          3        712      1,988        919:    1,546     1,337
Old  :     8,996:       919      3,153      1,822          0        182      2,893      1,414          3        712      1,988        919:    1,546     1,337
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 1, 2012                                                                      :
     :        69:       147        -66        -13          0          0       -138         -4          0         12         85        261:     -200      -207
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      10.2       35.0       20.3        0.0        2.0       32.2       15.7        0.0        7.9       22.1       10.2:     17.2      14.9
Old  :     100.0:      10.2       35.0       20.3        0.0        2.0       32.2       15.7        0.0        7.9       22.1       10.2:     17.2      14.9
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  :        83:        15         21          4          0          .         17         10          .         16         12         11:
Old  :        83:        15         21          4          0          .         17         10          .         16         12         11:
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  :                 30.4       30.0       49.8       46.9       30.4       28.5       46.0       43.8
Old  :                 30.4       30.0       49.8       46.9       30.4       28.5       46.0       43.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated May 11, 2012