```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Futures Only, May 15, 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  :    22,652:       987      9,627      7,272      1,282        931      8,349      5,885        766      2,347      1,892        666:    1,334     1,603
Old  :    22,652:       987      9,627      7,272      1,282        931      8,349      5,885        766      2,347      1,892        666:    1,334     1,603
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 8, 2012                                                                      :
     :       836:       173     -1,682        396       -274        241        137      1,998         84        -38        235         -3:     -154       237
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.4       42.5       32.1        5.7        4.1       36.9       26.0        3.4       10.4        8.4        2.9:      5.9       7.1
Old  :     100.0:       4.4       42.5       32.1        5.7        4.1       36.9       26.0        3.4       10.4        8.4        2.9:      5.9       7.1
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  :       162:        10         19         14          9          6         27         34          9         30         17          7:
Old  :       162:        10         19         14          9          6         27         34          9         30         17          7:
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  :                 42.7       30.7       52.7       43.0       40.2       30.7       49.7       42.2
Old  :                 42.7       30.7       52.7       43.0       40.2       30.7       49.7       42.2
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 15, 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  :    45,020:     3,693     18,751      6,627      8,272        293     19,190     11,329        290      9,304      2,795        285:    5,338     3,005
Old  :    45,020:     3,693     18,751      6,627      8,272        293     19,190     11,329        290      9,304      2,795        285:    5,338     3,005
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 8, 2012                                                                      :
     :     1,929:       389         60        231       -721          4        360      2,136         37        529        111         86:      293       216
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       8.2       41.7       14.7       18.4        0.7       42.6       25.2        0.6       20.7        6.2        0.6:     11.9       6.7
Old  :     100.0:       8.2       41.7       14.7       18.4        0.7       42.6       25.2        0.6       20.7        6.2        0.6:     11.9       6.7
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  :       179:        10         18         14         10          5         39         34          7         36         18          6:
Old  :       179:        10         18         14         10          5         39         34          7         36         18          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  :                 26.9       36.1       38.9       49.3       26.9       35.2       38.9       48.4
Old  :                 26.9       36.1       38.9       49.3       26.9       35.2       38.9       48.4
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 15, 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  :   114,208:    19,785     51,143     21,548      6,098      4,232     18,221     12,518      6,172      9,030      3,259     15,562:   19,658    15,224
Old  :   114,208:    19,785     51,143     21,548      6,098      4,232     18,221     12,518      6,172      9,030      3,259     15,562:   19,658    15,224
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 8, 2012                                                                      :
     :       659:      -114       -709       -627     -2,023        824        191        391        927       -948        -59        644:     -238       664
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      17.3       44.8       18.9        5.3        3.7       16.0       11.0        5.4        7.9        2.9       13.6:     17.2      13.3
Old  :     100.0:      17.3       44.8       18.9        5.3        3.7       16.0       11.0        5.4        7.9        2.9       13.6:     17.2      13.3
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  :       156:        17         21         16          8         19         20         29         16         34         19         29:
Old  :       156:        17         21         16          8         19         20         29         16         34         19         29:
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  :                 19.9       36.7       31.8       45.5       12.6       23.0       20.4       29.5
Old  :                 19.9       36.7       31.8       45.5       12.6       23.0       20.4       29.5
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 15, 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  :   422,091:    81,982    212,571     46,907     55,235     41,727    112,920     32,822     12,198     51,131     17,087     23,231:   51,995    27,220
Old  :   422,091:    81,982    212,571     46,907     55,235     41,727    112,920     32,822     12,198     51,131     17,087     23,231:   51,995    27,220
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 8, 2012                                                                      :
     :     4,293:      -715     -3,823      2,732     -6,698      7,562       -387      9,887      1,137     -1,692     -2,805     -2,248:   -2,096     1,281
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      19.4       50.4       11.1       13.1        9.9       26.8        7.8        2.9       12.1        4.0        5.5:     12.3       6.4
Old  :     100.0:      19.4       50.4       11.1       13.1        9.9       26.8        7.8        2.9       12.1        4.0        5.5:     12.3       6.4
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  :       309:        28         22         14         20         22         63         40         30         94         37         50:
Old  :       309:        28         22         14         20         22         63         40         30         94         37         50:
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       38.8       39.5       53.0       17.6       22.6       23.6       34.2
Old  :                 29.2       38.8       39.5       53.0       17.6       22.6       23.6       34.2
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 15, 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  :   147,934:    13,943     43,690     57,274     12,902     10,682     33,163     28,330      3,921      8,694     17,385      9,206:   11,051    21,818
Old  :   147,934:    13,943     43,690     57,274     12,902     10,682     33,163     28,330      3,921      8,694     17,385      9,206:   11,051    21,818
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 8, 2012                                                                      :
     :     3,351:     2,956     -2,309      1,306       -813       -902     -3,485      7,138        348      2,423       -811       -612:    1,317     1,312
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       9.4       29.5       38.7        8.7        7.2       22.4       19.2        2.7        5.9       11.8        6.2:      7.5      14.7
Old  :     100.0:       9.4       29.5       38.7        8.7        7.2       22.4       19.2        2.7        5.9       11.8        6.2:      7.5      14.7
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  :       209:        22         28         17          8         15         33         46         24         23         46         18:
Old  :       209:        22         28         17          8         15         33         46         24         23         46         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  :                 22.9       25.3       39.6       36.8       22.6       19.3       37.9       27.3
Old  :                 22.9       25.3       39.6       36.8       22.6       19.3       37.9       27.3
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 15, 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  :     9,217:       756      3,227      1,817          0        168      2,853      1,248          0        715      1,830      1,345:    1,563     1,399
Old  :     9,217:       756      3,227      1,817          0        168      2,853      1,248          0        715      1,830      1,345:    1,563     1,399
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       May 8, 2012                                                                      :
     :       221:      -163         74         -5          0        -14        -40       -166         -3          3       -158        426:       17        62
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       8.2       35.0       19.7        0.0        1.8       31.0       13.5        0.0        7.8       19.9       14.6:     17.0      15.2
Old  :     100.0:       8.2       35.0       19.7        0.0        1.8       31.0       13.5        0.0        7.8       19.9       14.6:     17.0      15.2
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  :        83:        13         20          4          0          .         17          9          0         13         14         14:
Old  :        83:        13         20          4          0          .         17          9          0         13         14         14:
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  :                 30.5       31.0       49.2       46.5       29.6       27.6       42.9       41.6
Old  :                 30.5       31.0       49.2       46.5       29.6       27.6       42.9       41.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated May 21, 2012