```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, 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  :    24,208:       760     12,675      4,721      1,888      2,425     10,336      3,067      1,239      2,333      1,425        550:    1,845       939
Old  :    24,208:       760     12,675      4,721      1,888      2,425     10,336      3,067      1,239      2,333      1,425        550:    1,845       939
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :       268:       -78        -24     -1,081        173        390        633       -210         -9         83        -51         14:      316       -14
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.1       52.4       19.5        7.8       10.0       42.7       12.7        5.1        9.6        5.9        2.3:      7.6       3.9
Old  :     100.0:       3.1       52.4       19.5        7.8       10.0       42.7       12.7        5.1        9.6        5.9        2.3:      7.6       3.9
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  :       152:        10         22         12         11         14         39         18         12         28         14          8:
Old  :       152:        10         22         12         11         14         39         18         12         28         14          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  :                 39.4       32.4       49.8       47.6       32.7       32.4       41.9       47.1
Old  :                 39.4       32.4       49.8       47.6       32.7       32.4       41.9       47.1
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 - Options and Futures Combined, 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  :    44,623:     3,471     19,075      4,710      9,231      2,550     18,632      7,444      1,032      8,274      2,721        146:    5,807     2,424
Old  :    44,623:     3,471     19,075      4,710      9,231      2,550     18,632      7,444      1,032      8,274      2,721        146:    5,807     2,424
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :     1,341:       311        913     -1,249        248        560      1,524         83        167         91       -199        -10:      -53      -420
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       7.8       42.7       10.6       20.7        5.7       41.8       16.7        2.3       18.5        6.1        0.3:     13.0       5.4
Old  :     100.0:       7.8       42.7       10.6       20.7        5.7       41.8       16.7        2.3       18.5        6.1        0.3:     13.0       5.4
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  :       162:        12         19         10         12         13         37         25          9         34         18          .:
Old  :       162:        12         19         10         12         13         37         25          9         34         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  :                 25.5       40.0       37.6       53.3       25.5       37.2       37.0       50.2
Old  :                 25.5       40.0       37.6       53.3       25.5       37.2       37.0       50.2
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 - Options and Futures Combined, 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  :   143,447:    21,009     57,104     19,886     10,396     13,494     18,834      8,269      8,801      8,754      1,626     30,174:   22,495    13,583
Old  :   143,447:    21,009     57,104     19,886     10,396     13,494     18,834      8,269      8,801      8,754      1,626     30,174:   22,495    13,583
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :   -20,351:    -2,328     -3,404     -2,110        401     -4,451       -855       -664     -3,100     -1,053       -390     -7,234:      780    -1,509
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      14.6       39.8       13.9        7.2        9.4       13.1        5.8        6.1        6.1        1.1       21.0:     15.7       9.5
Old  :     100.0:      14.6       39.8       13.9        7.2        9.4       13.1        5.8        6.1        6.1        1.1       21.0:     15.7       9.5
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  :       156:        15         21         14         10         21         29         15         20         41         18         39:
Old  :       156:        15         21         14         10         21         29         15         20         41         18         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       32.8       27.3       41.3        9.5       20.8       15.2       26.5
Old  :                 17.2       32.8       27.3       41.3        9.5       20.8       15.2       26.5
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 - Options and Futures Combined, 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  :   648,716:   101,478    249,888     40,054     78,494    110,362    126,625     10,564     24,704     49,106     17,792    132,182:   64,203    24,730
Old  :   648,716:   101,478    249,888     40,054     78,494    110,362    126,625     10,564     24,704     49,106     17,792    132,182:   64,203    24,730
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :     6,816:    -3,827      8,908       -495       -235      2,849      6,858     -1,604      1,604        579      1,114     -3,566:    2,815    -2,253
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      15.6       38.5        6.2       12.1       17.0       19.5        1.6        3.8        7.6        2.7       20.4:      9.9       3.8
Old  :     100.0:      15.6       38.5        6.2       12.1       17.0       19.5        1.6        3.8        7.6        2.7       20.4:      9.9       3.8
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  :       328:        26         25         15         19         26         77         27         52        103         48         83:
Old  :       328:        26         25         15         19         26         77         27         52        103         48         83:
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  :                 22.6       32.3       34.6       45.4       10.1       17.4       14.0       25.5
Old  :                 22.6       32.3       34.6       45.4       10.1       17.4       14.0       25.5
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 - Options and Futures Combined, 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  :   144,300:     9,523     46,412     57,057     13,534     10,603     34,702     19,120      4,007      6,702     18,377     10,468:   11,239    21,779
Old  :   144,300:     9,523     46,412     57,057     13,534     10,603     34,702     19,120      4,007      6,702     18,377     10,468:   11,239    21,779
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :   -15,068:    -4,106        734        -27     -1,500     -5,413      4,186     -9,179     -3,398     -1,469     10,338     -4,026:     -815    -2,623
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.6       32.2       39.5        9.4        7.3       24.0       13.3        2.8        4.6       12.7        7.3:      7.8      15.1
Old  :     100.0:       6.6       32.2       39.5        9.4        7.3       24.0       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 - Options and Futures Combined, 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  :     9,158:       775      3,338      1,835          0        182      3,029      1,379         45        707      1,798        824:    1,763     1,593
Old  :     9,158:       775      3,338      1,835          0        182      3,029      1,379         45        707      1,798        824:    1,763     1,593
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       April 24, 2012                                                                   :
     :      -475:         5        220        -58          0          8       -583       -756        -14        135         65        -69:      101        72
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       8.5       36.5       20.0        0.0        2.0       33.1       15.1        0.5        7.7       19.6        9.0:     19.2      17.4
Old  :     100.0:       8.5       36.5       20.0        0.0        2.0       33.1       15.1        0.5        7.7       19.6        9.0:     19.2      17.4
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  :        76:        14         20          4          0          .         17         10          .         14         10         11:
Old  :        76:        14         20          4          0          .         17         10          .         14         10         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  :                 29.1       29.4       49.2       47.0       29.1       28.9       45.8       44.6
Old  :                 29.1       29.4       49.2       47.0       29.1       28.9       45.8       44.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated May 4, 2012