```
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 10, 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    20,821                :
: Positions                                                                                                    :
:      828    11,515     7,223     1,833       225     7,969     3,552       749     2,217     1,477       199 :
:                                                                                                              :
: Changes from:     April 3, 2012                                                                              :
:      -16    -1,243       338      -270        17      -404     1,001        71        -9        25        36 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.0      55.3      34.7       8.8       1.1      38.3      17.1       3.6      10.6       7.1       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   151                     :
:        8        20        15         8         5        29        26         6        30        15         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 10, 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    39,814                :
: Positions                                                                                                    :
:    2,539    22,118     5,043     9,742       200    17,637     3,394       186     8,251     1,706       104 :
:                                                                                                              :
: Changes from:     April 3, 2012                                                                              :
:      228    -2,158       567      -664        45    -1,446     1,519        -1       133       335        77 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.4      55.6      12.7      24.5       0.5      44.3       8.5       0.5      20.7       4.3       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   155                     :
:        9        19        11        11         6        37        21         6        37        14         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 10, 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   114,469                :
: Positions                                                                                                    :
:   14,982    54,240    22,528     9,656     4,641    20,771     7,129     8,094     7,383     2,839    15,885 :
:                                                                                                              :
: Changes from:     April 3, 2012                                                                              :
:    1,562      -156     1,481    -1,751      -786    -2,220     1,451      -798     1,132      -670      -480 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.1      47.4      19.7       8.4       4.1      18.1       6.2       7.1       6.4       2.5      13.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   158                     :
:       16        23        16        11        19        29        19        17        38        14        25 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 10, 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   403,989                :
: Positions                                                                                                    :
:   78,673   221,202    49,178    77,698    20,252   119,710    15,480    11,513    51,286    18,863    16,054 :
:                                                                                                              :
: Changes from:     April 3, 2012                                                                              :
:     -694    -8,488    -1,920      -541    -5,034    -7,177     1,633     6,058     2,581    -1,117     1,108 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.5      54.8      12.2      19.2       5.0      29.6       3.8       2.8      12.7       4.7       4.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   286                     :
:       21        19        14        17        19        70        27        20        91        33        43 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 10, 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   148,468                :
: Positions                                                                                                    :
:    6,565    43,624    53,698    14,555     8,628    31,944    28,989     6,610     9,368    11,904    13,375 :
:                                                                                                              :
: Changes from:     April 3, 2012                                                                              :
:      113    -6,988     1,002      -958    -3,332    -8,507     7,180    -2,768     1,641    -4,936     1,057 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.4      29.4      36.2       9.8       5.8      21.5      19.5       4.5       6.3       8.0       9.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   205                     :
:       23        31        16         9        13        33        50        25        25        29        25 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 10, 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    10,472                :
: Positions                                                                                                    :
:    1,066     2,999     1,941         0        18     3,615     2,424        25       670     1,735     1,494 :
:                                                                                                              :
: Changes from:     April 3, 2012                                                                              :
:      -55      -112         5         0         0       147      -167       -26      -224       166        59 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.2      28.6      18.5       0.0       0.2      34.5      23.1       0.2       6.4      16.6      14.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    91                     :
:       16        22         5         0         .        15        15         .        13        15        18 :
----------------------------------------------------------------------------------------------------------------
```

----

Updated April 13, 2012