```
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 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    35,922                :
: Positions                                                                                                    :
:    2,512    20,926     4,827     6,378     1,038    19,983     2,028     1,378     3,625     2,281       774 :
:                                                                                                              :
: Changes from:     April 30, 2013                                                                             :
:     -222        41        70      -381       117      -389       225        25       316      -147       -65 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.0      58.3      13.4      17.8       2.9      55.6       5.6       3.8      10.1       6.3       2.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   171                     :
:       12        22        10        12         9        35        19         5        37        20        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 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    63,701                :
: Positions                                                                                                    :
:    7,017    33,763     7,644    13,320        80    32,640     9,756       454    10,983     2,388       765 :
:                                                                                                              :
: Changes from:     April 30, 2013                                                                             :
:      440      -545       132       712        16       164       427        65       -78        24       441 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.0      53.0      12.0      20.9       0.1      51.2      15.3       0.7      17.2       3.7       1.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   178                     :
:       14        19        11        14         .        38        28        10        40        13        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 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   144,156                :
: Positions                                                                                                    :
:   20,196    47,202    31,417    18,867    14,090    24,651    18,048     7,805    11,183     4,135    15,960 :
:                                                                                                              :
: Changes from:     April 30, 2013                                                                             :
:     -818      -467        88       -37       748      -854      -279      -353       968    -1,068       718 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.0      32.7      21.8      13.1       9.8      17.1      12.5       5.4       7.8       2.9      11.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   163                     :
:       16        19        13        11        17        23        29        17        36        21        31 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 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   437,931                :
: Positions                                                                                                    :
:   83,822   121,285    49,861   100,117    52,988   115,705    67,172     9,484    73,638    32,748    14,367 :
:                                                                                                              :
: Changes from:     April 30, 2013                                                                             :
:    6,582     1,093     6,773     4,418     3,105    -1,110     1,948     2,086    -2,857     1,714     1,650 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.1      27.7      11.4      22.9      12.1      26.4      15.3       2.2      16.8       7.5       3.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   309                     :
:       30        25        17        17        24        55        51        34        72        52        40 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 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   158,787                :
: Positions                                                                                                    :
:   19,313    46,031    60,894     5,779     8,716    26,935    43,731     5,597    15,677    18,071     8,033 :
:                                                                                                              :
: Changes from:     April 30, 2013                                                                             :
:   -3,939    -1,441      -131      -326      -701      -768    -7,402       676       136     1,961    -1,524 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.2      29.0      38.3       3.6       5.5      17.0      27.5       3.5       9.9      11.4       5.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   243                     :
:       32        36        23         5        16        29        59        23        27        50        23 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 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    14,451                :
: Positions                                                                                                    :
:      442     3,380     8,150         0        72       459       321       180     4,785    10,293       205 :
:                                                                                                              :
: Changes from:     April 30, 2013                                                                             :
:       58      -317        25         0         0         0        25         0      -375         0       105 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.1      23.4      56.4       0.0       0.5       3.2       2.2       1.2      33.1      71.2       1.4 :
:                                                                                                              :
: 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 7, 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     5,782                :
: Positions                                                                                                    :
:      706     2,843     1,086         0         0     1,231       678         5       686       523       478 :
:                                                                                                              :
: Changes from:     April 30, 2013                                                                             :
:      -35      -279       -16         0         0      -267      -340         5        76       188        -1 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.2      49.2      18.8       0.0       0.0      21.3      11.7       0.1      11.9       9.0       8.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    71                     :
:       18        17         5         0         0        14         7         .        12         7         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 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     5,971                :
: Positions                                                                                                    :
:    2,914     2,051       107     1,027       100       788         0        12     1,771     2,563       218 :
:                                                                                                              :
: Changes from:     April 30, 2013                                                                             :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.8      34.3       1.8      17.2       1.7      13.2       0.0       0.2      29.7      42.9       3.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:        7         6         .         .         .         .         0         .        10        10         . :
----------------------------------------------------------------------------------------------------------------
```

----

Updated May 10, 2013