Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             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    31,602                :
: Positions                                                                                                    :
:    2,117    14,002     3,420     7,692       570    19,549     3,830        71     3,925     3,580       371 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:      110       255      -379       184       185      -143      -377        14       103        39       108 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.7      44.3      10.8      24.3       1.8      61.9      12.1       0.2      12.4      11.3       1.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   172                     :
:       12        14        10        13         .        42        24         7        44        15         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             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    68,260                :
: Positions                                                                                                    :
:    6,170    26,516     5,066    15,081       599    33,265    16,133       689    17,154     5,892       102 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:      129     1,989      -339     1,878       -36      -408    -2,961       351      -226    -1,294       -12 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.0      38.8       7.4      22.1       0.9      48.7      23.6       1.0      25.1       8.6       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   215                     :
:       15        15        13        15         .        51        33         5        53        21         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             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   169,700                :
: Positions                                                                                                    :
:   18,598    46,561    30,325    52,800    15,669    48,266    17,682    10,367    14,975     3,478    11,366 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:     -101       492       713       697       755    -2,621    -1,771     1,503       436       617    -1,738 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.0      27.4      17.9      31.1       9.2      28.4      10.4       6.1       8.8       2.0       6.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   189                     :
:       14        25        14        18        17        43        21        15        41        17        30 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             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   390,571                :
: Positions                                                                                                    :
:   24,724    85,642    62,352   109,723    46,123   112,747    57,072    22,741    70,383    25,301    16,418 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:     -642     9,948    -7,802     8,782    -2,554     8,939   -10,680     1,672     1,373       254       -85 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.3      21.9      16.0      28.1      11.8      28.9      14.6       5.8      18.0       6.5       4.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   302                     :
:       21        27        13        18        20        61        34        26        87        47        46 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             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   171,006                :
: Positions                                                                                                    :
:   16,144    65,311    63,643     3,300     2,740    44,883    29,527    10,302    13,882    34,234     5,867 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:      423     1,868       -69       224       114      -987       695       655      -526    -1,366      -214 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.4      38.2      37.2       1.9       1.6      26.2      17.3       6.0       8.1      20.0       3.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   251                     :
:       28        41        17         6        12        46        42        24        22        60        25 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             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    18,020                :
: Positions                                                                                                    :
:    5,224     2,051       843         0         0         0         0        75    11,460    15,627       255 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:       12       575      -225         0         0         0         0         0     1,050       262         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     29.0      11.4       4.7       0.0       0.0       0.0       0.0       0.4      63.6      86.7       1.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         5         .         0         0         0         0         .         7         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
IRON ORE 62% FE, CFR CHINA TSI - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 500 DRY METRIC TONS)             :
CFTC Code #195651                                                    Open Interest is    10,285                :
: Positions                                                                                                    :
:    2,458     1,937         0         0         0       758     3,282     1,013     4,562     2,462     1,026 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:     -734        73         0         0         0        75      -128         0       396      -308       258 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     23.9      18.8       0.0       0.0       0.0       7.4      31.9       9.8      44.4      23.9      10.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:        5         7         0         0         0         .         7         5        12        10        11 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             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     7,311                :
: Positions                                                                                                    :
:    2,538       938       327         0         9       382     2,027        12     1,951     1,917       628 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:      140        61         3         0       -25        36        27         0        36        -3        52 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     34.7      12.8       4.5       0.0       0.1       5.2      27.7       0.2      26.7      26.2       8.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    89                     :
:       23        16         .         0         .         4        19         .        17        15         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIFORNIA CARBON ALLOWANCE VINTAGE 2015 - ICE FUTURES ENERGY DIV   1,000 california carbon allowanc           :
CFTC Code #006393                                                    Open Interest is    12,685                :
: Positions                                                                                                    :
:    6,516     4,660         0     4,536         0         0         0         0     5,518     2,889       600 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:      -73        40         0         0         0         0         0         0       230       100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     51.4      36.7       0.0      35.8       0.0       0.0       0.0       0.0      43.5      22.8       4.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:        .         5         0         4         0         0         0         0        12         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 7, 2015              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALL VINTAGE 2016 - ICE FUTURES ENERGY DIV   1,000 california carbon allowances                    :
CFTC Code #00639H                                                    Open Interest is    23,875                :
: Positions                                                                                                    :
:   15,550     5,981       815     9,285     1,720         0         0         0     4,790     5,889     1,000 :
:                                                                                                              :
: Changes from:     March 31, 2015                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     65.1      25.1       3.4      38.9       7.2       0.0       0.0       0.0      20.1      24.7       4.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        4         4         .         .         .         0         0         0         8         .         . :
----------------------------------------------------------------------------------------------------------------



Updated April 10, 2015