```
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 19, 2012              
:                                             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    22,857                :
: Positions                                                                                                    :
:      828     9,867     5,071     2,686     1,248    10,714     5,145       541     2,692     1,664       372 :
:                                                                                                              :
: Changes from:     June 12, 2012                                                                              :
:     -562       -67      -440       -92       -37        75      -530       -40      -186      -291        48 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.6      43.2      22.2      11.8       5.5      46.9      22.5       2.4      11.8       7.3       1.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   152                     :
:       10        17        15         9         9        31        25        12        28        18         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 19, 2012              
:                                             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    56,498                :
: Positions                                                                                                    :
:    5,373    22,422     6,134    10,577     3,390    21,963    13,080     1,638    11,912     1,823       599 :
:                                                                                                              :
: Changes from:     June 12, 2012                                                                              :
:      665     1,213       126     2,092       685      -396      -506        50       486    -1,191       221 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.5      39.7      10.9      18.7       6.0      38.9      23.2       2.9      21.1       3.2       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   175                     :
:       13        19        13        11        14        38        28        10        49        11         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 19, 2012              
:                                             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   167,643                :
: Positions                                                                                                    :
:   22,696    59,007    22,248     6,423    18,723    20,057    12,567    13,629     8,653     3,161    37,719 :
:                                                                                                              :
: Changes from:     June 12, 2012                                                                              :
:      -35         2     1,026      -646       264       737       559     1,097        17       313    -1,170 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.5      35.2      13.3       3.8      11.2      12.0       7.5       8.1       5.2       1.9      22.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   167                     :
:       17        16        17         6        21        28        22        19        50        20        49 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 19, 2012              
:                                             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   701,862                :
: Positions                                                                                                    :
:  103,117   250,604    48,367    67,669   116,562   131,120    26,474    32,282    54,117    20,752   155,742 :
:                                                                                                              :
: Changes from:     June 12, 2012                                                                              :
:    1,870    15,313     4,046    -3,789    -2,214    -1,606    -6,568      -101     3,074     2,947     2,028 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.7      35.7       6.9       9.6      16.6      18.7       3.8       4.6       7.7       3.0      22.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   343                     :
:       20        25        14        17        25        78        39        59       113        44        93 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 19, 2012              
:                                             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   144,949                :
: Positions                                                                                                    :
:   14,265    33,409    57,900    14,903     8,063    28,881    40,778     5,855     8,875    11,260    10,136 :
:                                                                                                              :
: Changes from:     June 12, 2012                                                                              :
:   -3,875    -3,098       796       567      -185       291    -1,158    -1,481    -1,329      -556      -909 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.8      23.0      39.9      10.3       5.6      19.9      28.1       4.0       6.1       7.8       7.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   208                     :
:       19        25        23         7        14        25        54        25        22        38        27 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 19, 2012              
:                                             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     8,097                :
: Positions                                                                                                    :
:    1,230     2,271     1,514       174        25     2,231     1,865        56       464     1,319       897 :
:                                                                                                              :
: Changes from:     June 12, 2012                                                                              :
:      635      -900       -86      -123         2      -476       868        40      -158      -300      -416 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.2      28.0      18.7       2.1       0.3      27.6      23.0       0.7       5.7      16.3      11.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    72                     :
:       20        18         4         .         .        13        11         .        12         7        11 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of June 19, 2012              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
IN DELIVERY MONTH EUA - GREEN EXCHANGE   (CONTRACTS OF 1000 EUA)                                               :
CFTC Code #006GEC                                                    Open Interest is    77,118                :
: Positions                                                                                                    :
:   34,108     7,374     1,607    44,543    19,596         0         0         0    16,554       353     5,252 :
:                                                                                                              :
: Changes from:     June 12, 2012                                                                              :
:     -264      -785       211       397      -392         0         0         0      -335         0       202 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     44.2       9.6       2.1      57.8      25.4       0.0       0.0       0.0      21.5       0.5       6.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         .         .         6         5         0         0         0         4         4         4 :
----------------------------------------------------------------------------------------------------------------
```

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Updated June 22, 2012