```
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 21, 2013               
:                                             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    36,735                :
: Positions                                                                                                    :
:    2,372    22,010     4,880     7,907     1,581    20,144       637     1,444     3,600     1,726       545 :
:                                                                                                              :
: Changes from:     May 14, 2013                                                                               :
:     -439       526       661       580      -419       106         6        90       118      -436       -84 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.5      59.9      13.3      21.5       4.3      54.8       1.7       3.9       9.8       4.7       1.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   175                     :
:       12        25         9        11         7        48        10         .        39        19         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 21, 2013               
:                                             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    63,518                :
: Positions                                                                                                    :
:    8,500    31,813     6,464    12,392       982    31,942    11,265       709     9,961     2,003       814 :
:                                                                                                              :
: Changes from:     May 14, 2013                                                                               :
:    1,315    -2,258      -363    -1,112       890    -1,399     1,972       204      -716       -24        97 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.4      50.1      10.2      19.5       1.5      50.3      17.7       1.1      15.7       3.2       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   182                     :
:       18        17        10        15         4        42        29         9        37        11         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 21, 2013               
:                                             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   148,619                :
: Positions                                                                                                    :
:   21,882    47,778    33,075    19,105    12,797    24,739    22,758     8,309    10,794     3,960    16,267 :
:                                                                                                              :
: Changes from:     May 14, 2013                                                                               :
:    1,246     1,432       622      -856      -831       -55     1,659       943      -102       163       641 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.7      32.1      22.3      12.9       8.6      16.6      15.3       5.6       7.3       2.7      10.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   168                     :
:       17        19        14        11        17        23        32        17        34        23        29 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 21, 2013               
:                                             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   446,087                :
: Positions                                                                                                    :
:   95,314   129,648    43,209    92,997    53,624   113,088    76,730     9,785    76,313    32,412    12,629 :
:                                                                                                              :
: Changes from:     May 14, 2013                                                                               :
:   -1,950     5,318      -572    -7,864     4,167       555     3,581       400     1,925     2,366    -3,699 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     21.4      29.1       9.7      20.8      12.0      25.4      17.2       2.2      17.1       7.3       2.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   327                     :
:       29        33        18        19        27        55        54        31        74        57        39 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 21, 2013               
:                                             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   162,304                :
: Positions                                                                                                    :
:   21,318    51,783    58,791     6,115    10,659    27,848    36,937     6,158    11,677    16,130     9,893 :
:                                                                                                              :
: Changes from:     May 14, 2013                                                                               :
:    1,087     4,000    -1,192      -151     1,279       345    -3,730        63      -790      -628       274 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.1      31.9      36.2       3.8       6.6      17.2      22.8       3.8       7.2       9.9       6.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   237                     :
:       29        38        21         6        14        31        54        20        24        49        23 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 21, 2013               
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 20 SHORT TONS)                            :
CFTC Code #192651                                                    Open Interest is    15,385                :
: Positions                                                                                                    :
:      422     4,620     8,330         0        72       509       371       189     5,200     9,628       505 :
:                                                                                                              :
: Changes from:     May 14, 2013                                                                               :
:      -20     1,130       180         0         0        50        50         9       170      -800       300 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.7      30.0      54.1       0.0       0.5       3.3       2.4       1.2      33.8      62.6       3.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        .         5         4         0         .         .         .         .         6         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 21, 2013               
:                                             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     5,709                :
: Positions                                                                                                    :
:      729     2,007     1,078         0         3       966       797         0       951     1,140       500 :
:                                                                                                              :
: Changes from:     May 14, 2013                                                                               :
:        1      -396       -16         0         3       -76        78         0        95       292       -19 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.8      35.2      18.9       0.0       0.1      16.9      14.0       0.0      16.7      20.0       8.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    73                     :
:       15        11         5         0         .         9        11         0        13        11         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 21, 2013               
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
1000 CALIFORNIA CARBON ALLOWANCE - ICE FUTURES ENERGY DIV   dollars and cents                                  :
CFTC Code #006391                                                    Open Interest is     6,642                :
: Positions                                                                                                    :
:    3,144     2,283       157     1,045       140       750         0        55     2,025     2,791       323 :
:                                                                                                              :
: Changes from:     May 14, 2013                                                                               :
:      290        76         0       -55         0       -38         0        33       162       392        25 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     47.3      34.4       2.4      15.7       2.1      11.3       0.0       0.8      30.5      42.0       4.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:        8         7         .         .         .         .         0         .        11        10         . :
----------------------------------------------------------------------------------------------------------------
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Updated May 24, 2013