```
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 24, 2011               
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PALLADIUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 100 TROY OUNCES)                                      :
CFTC Code #075651                                                    Open Interest is    20,122                :
: Positions                                                                                                    :
:    1,597    11,689     2,524     2,199       584    10,894     2,406        69     1,900     1,798       259 :
:                                                                                                              :
: Changes from:     May 17, 2011                                                                               :
:     -287       728        52      -385        12       643      -171        20      -188       344      -191 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.9      58.1      12.5      10.9       2.9      54.1      12.0       0.3       9.4       8.9       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   136                     :
:        9        20        12         8         6        27        23         5        23        15         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 24, 2011               
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PLATINUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 50 TROY OUNCES)                                        :
CFTC Code #076651                                                    Open Interest is    34,956                :
: Positions                                                                                                    :
:      698    15,810     4,703    13,815       469    19,333     1,851       293     4,231       605       264 :
:                                                                                                              :
: Changes from:     May 17, 2011                                                                               :
:      116       186        -2    -1,283        82      -360       711       131      -139      -103       242 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.0      45.2      13.5      39.5       1.3      55.3       5.3       0.8      12.1       1.7       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   142                     :
:        .        19         9        11         5        52        12         7        27         7         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 24, 2011               
:                                             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   121,395                :
: Positions                                                                                                    :
:   11,638    50,839    16,840    12,598     5,185    20,055     6,595    11,436    11,699     7,576    15,944 :
:                                                                                                              :
: Changes from:     May 17, 2011                                                                               :
:     -514       106    -1,293      -971      -612    -1,016     1,058     1,697     1,834      -388     1,255 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.6      41.9      13.9      10.4       4.3      16.5       5.4       9.4       9.6       6.2      13.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   179                     :
:       14        25        15        11        18        30        12        15        47        29        39 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 24, 2011               
:                                             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   531,180                :
: Positions                                                                                                    :
:   74,501   234,288    78,629   136,079    32,129   191,481    14,589    15,377    48,980    53,478    22,788 :
:                                                                                                              :
: Changes from:     May 17, 2011                                                                               :
:    4,544    12,073    -3,062      -303    -5,336     9,759     6,655     4,307     3,281    -1,406     6,055 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.0      44.1      14.8      25.6       6.0      36.0       2.7       2.9       9.2      10.1       4.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   355                     :
:       21        24        20        16        23       108        21        21        94        52        55 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 24, 2011               
:                                             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   120,829                :
: Positions                                                                                                    :
:    9,005    52,015    47,503     7,040     9,298    20,377    17,677     5,145     8,005     4,677     8,940 :
:                                                                                                              :
: Changes from:     May 17, 2011                                                                               :
:      239       778     1,265       105     1,481      -786       259       979      -525       147    -1,449 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.5      43.0      39.3       5.8       7.7      16.9      14.6       4.3       6.6       3.9       7.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   171                     :
:       20        24        20         6        13        30        37        18        20        21        23 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 24, 2011               
:                                             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    10,302                :
: Positions                                                                                                    :
:       99     2,485     3,007         0         0     3,809     3,966        49       676     1,031       498 :
:                                                                                                              :
: Changes from:     May 17, 2011                                                                               :
:      -31       -73       -72         0         0        25        23         7        47       -25       236 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.0      24.1      29.2       0.0       0.0      37.0      38.5       0.5       6.6      10.0       4.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    93                     :
:        6        16         4         0         0        15        26         .        13        16         8 :
----------------------------------------------------------------------------------------------------------------
```

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Updated May 27, 2011