```
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                                                                                                         Code-075651
Disaggregated Commitments of Traders - Options and Futures Combined, March 22, 2011                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :    21,348:     2,032     11,122      2,335      5,754        460     11,542      1,672        154      2,237      1,058        129:    2,458       998
Old  :    21,348:     2,032     11,122      2,335      5,754        460     11,542      1,672        154      2,237      1,058        129:    2,458       998
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 15, 2011                                                                   :
     :        45:       248        617        207        -84        161       -962        -95        115        130       -517         29:      117      -180
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       9.5       52.1       10.9       27.0        2.2       54.1        7.8        0.7       10.5        5.0        0.6:     11.5       4.7
Old  :     100.0:       9.5       52.1       10.9       27.0        2.2       54.1        7.8        0.7       10.5        5.0        0.6:     11.5       4.7
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  :       133:        11         18         13          8         11         32         14          6         32          9          .:
Old  :       133:        11         18         13          8         11         32         14          6         32          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  :                 40.1       38.3       50.9       55.8       40.1       37.9       50.6       55.1
Old  :                 40.1       38.3       50.9       55.8       40.1       37.9       50.6       55.1
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, March 22, 2011                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 50 TROY OUNCES)                                                                                           :
     :          :    Positions                                                                                                           :
All  :    33,551:     1,473     14,713      4,278     12,910      1,284     19,386      1,532        296      2,043        996        190:    4,601     1,630
Old  :    33,551:     1,473     14,713      4,278     12,910      1,284     19,386      1,532        296      2,043        996        190:    4,601     1,630
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 15, 2011                                                                   :
     :    -2,741:      -544        966        202     -3,085        296     -2,054        -83       -358         80       -466         68:     -432       -79
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       4.4       43.9       12.7       38.5        3.8       57.8        4.6        0.9        6.1        3.0        0.6:     13.7       4.9
Old  :     100.0:       4.4       43.9       12.7       38.5        3.8       57.8        4.6        0.9        6.1        3.0        0.6:     13.7       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  :       126:         4         20          5         15         13         46          9          8         19          8          .:
Old  :       126:         4         20          5         15         13         46          9          8         19          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  :                 22.9       35.2       36.5       49.4       22.9       34.7       36.3       48.7
Old  :                 22.9       35.2       36.5       49.4       22.9       34.7       36.3       48.7
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, March 22, 2011                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 5,000 TROY OUNCES)                                                                                        :
     :          :    Positions                                                                                                           :
All  :   196,407:    13,321     64,882     16,786     25,802     13,857     36,009      1,683     15,057     12,008      4,880     51,251:   38,119    18,995
Old  :   196,407:    13,321     64,882     16,786     25,802     13,857     36,009      1,683     15,057     12,008      4,880     51,251:   38,119    18,995
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 15, 2011                                                                   :
     :     5,910:       839      1,545       -969        441      1,138        426       -836        766       -145       -890      4,136:     -281      -390
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.8       33.0        8.5       13.1        7.1       18.3        0.9        7.7        6.1        2.5       26.1:     19.4       9.7
Old  :     100.0:       6.8       33.0        8.5       13.1        7.1       18.3        0.9        7.7        6.1        2.5       26.1:     19.4       9.7
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  :       206:        19         27         10         16         19         52          8         18         56         30         48:
Old  :       206:        19         27         10         16         19         52          8         18         56         30         48:
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  :                 13.2       28.8       21.3       38.1        7.6       23.3       12.9       29.9
Old  :                 13.2       28.8       21.3       38.1        7.6       23.3       12.9       29.9
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, March 22, 2011                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 100 TROY OUNCES)                                                                                          :
     :          :    Positions                                                                                                           :
All  :   741,348:    86,304    242,402     63,614    170,359     82,967    192,838      3,636     29,872     52,285     30,953    151,496:   81,971    29,663
Old  :   741,348:    86,304    242,402     63,614    170,359     82,967    192,838      3,636     29,872     52,285     30,953    151,496:   81,971    29,663
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 15, 2011                                                                   :
     :     5,933:    -3,223      4,994        306      1,198     -2,948     -1,199     -6,493       -254     -4,936     -4,562     13,173:    5,013       825
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      11.6       32.7        8.6       23.0       11.2       26.0        0.5        4.0        7.1        4.2       20.4:     11.1       4.0
Old  :     100.0:      11.6       32.7        8.6       23.0       11.2       26.0        0.5        4.0        7.1        4.2       20.4:     11.1       4.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :       400:        24         29         15         20         26        125         17         54        127         54        102:
Old  :       400:        24         29         15         20         26        125         17         54        127         54        102:
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  :                 20.0       32.6       29.0       44.0       13.4       23.5       17.7       30.8
Old  :                 20.0       32.6       29.0       44.0       13.4       23.5       17.7       30.8
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, March 22, 2011                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 25,000 POUNDS)                                                                                            :
     :          :    Positions                                                                                                           :
All  :   133,844:     8,819     69,656     48,108     10,557      8,714     36,716     17,430      4,864      7,773      5,237      4,962:   13,888    12,424
Old  :   133,844:     8,819     69,656     48,108     10,557      8,714     36,716     17,430      4,864      7,773      5,237      4,962:   13,888    12,424
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 15, 2011                                                                   :
     :    -1,027:      -592        304         55        -59       -275     -1,825      2,692      1,999        121     -2,856        335:     -845    -3,166
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       6.6       52.0       35.9        7.9        6.5       27.4       13.0        3.6        5.8        3.9        3.7:     10.4       9.3
Old  :     100.0:       6.6       52.0       35.9        7.9        6.5       27.4       13.0        3.6        5.8        3.9        3.7:     10.4       9.3
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  :       165:        20         26         18          7         13         36         30         21         18         20         14:
Old  :       165:        20         26         18          7         13         36         30         21         18         20         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  :                 29.7       39.3       45.8       52.7       29.7       37.7       43.4       49.1
Old  :                 29.7       39.3       45.8       52.7       29.7       37.7       43.4       49.1
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, March 22, 2011                  
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 110,000 BOARD FEET)                                                                                       :
     :          :    Positions                                                                                                           :
All  :     9,657:       297      5,598      2,325          0          0      4,154        873         69        238        544        773:    1,801     1,800
Old  :     9,657:       297      5,598      2,325          0          0      4,154        873         69        238        544        773:    1,801     1,800
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       March 15, 2011                                                                   :
     :       350:      -168        144         29          0          0        217        -24          0        -52         -4         94:      231       140
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:       3.1       58.0       24.1        0.0        0.0       43.0        9.0        0.7        2.5        5.6        8.0:     18.6      18.6
Old  :     100.0:       3.1       58.0       24.1        0.0        0.0       43.0        9.0        0.7        2.5        5.6        8.0:     18.6      18.6
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  :        82:        12         30          5          0          0         23          6          4          9          6          9:
Old  :        82:        12         30          5          0          0         23          6          4          9          6          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  :                 38.0       31.1       55.4       44.4       38.0       31.1       54.4       43.6
Old  :                 38.0       31.1       55.4       44.4       38.0       31.1       54.4       43.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated March 25, 2011