```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 15, 2009         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SILVER - COMMODITY EXCHANGE INC.   (CONTRACTS OF 5,000 TROY OUNCES)                                            :
CFTC Code #084691                                                    Open Interest is   164,397                :
: Positions                                                                                                    :
:    8,344    69,468    14,653    20,422     9,100    44,533     1,042    13,589    11,113     4,136    31,734 :
:                                                                                                              :
: Changes from:     September 8, 2009                                                                          :
:     -726     3,356      -610     1,405       552     7,018      -607       852      -276       979     1,847 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.1      42.3       8.9      12.4       5.5      27.1       0.6       8.3       6.8       2.5      19.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   186                     :
:       14        26        14        10        11        62         7        13        35        28        35 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 15, 2009         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.   (CONTRACTS OF 25,000 POUNDS)                                       :
CFTC Code #085692                                                    Open Interest is   118,490                :
: Positions                                                                                                    :
:    4,461    41,943    56,517    18,192     3,193    21,040    19,626     4,149     5,395     8,797     8,715 :
:                                                                                                              :
: Changes from:     September 8, 2009                                                                          :
:     -265     1,453       156      -947      -200    -2,066       383      -134       570    -1,740    -1,413 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.8      35.4      47.7      15.4       2.7      17.8      16.6       3.5       4.6       7.4       7.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   160                     :
:       19        25        15         8        10        41        23        18        10        28        19 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 15, 2009         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
GOLD - COMMODITY EXCHANGE INC.   (CONTRACTS OF 100 TROY OUNCES)                                                :
CFTC Code #088691                                                    Open Interest is   622,094                :
: Positions                                                                                                    :
:   51,596   248,426    30,179   139,660    51,291   214,661       821    43,992    59,292    17,949    85,194 :
:                                                                                                              :
: Changes from:     September 8, 2009                                                                          :
:     -995     2,152    -2,063    10,889      -832    12,700    -2,672       967      -751     1,425     2,319 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.3      39.9       4.9      22.4       8.2      34.5       0.1       7.1       9.5       2.9      13.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   372                     :
:       16        29        13        19        27       123         7        36       114        60        90 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of September 15, 2009         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF 110,000 BOARD FEET)                         :
CFTC Code #058643                                                    Open Interest is     9,175                :
: Positions                                                                                                    :
:      246     2,786     2,458         0         0     3,339     3,475       264       427       305       568 :
:                                                                                                              :
: Changes from:     September 8, 2009                                                                          :
:     -230      -310        11         0         0        65       364        37      -198      -224        -0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.7      30.4      26.8       0.0       0.0      36.4      37.9       2.9       4.6       3.3       6.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    78                     :
:        8        16         4         0         0        12        20         .        14         8        10 :
----------------------------------------------------------------------------------------------------------------
```

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Updated September 18, 2009