Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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    25,362                :
: Positions                                                                                                    :
:    2,636     9,670     3,493     3,799       304    13,144     5,444       200     3,880     4,248       219 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:     -333    -1,374      -355       120       -54    -1,007       117       -90       249      -376        -8 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.4      38.1      13.8      15.0       1.2      51.8      21.5       0.8      15.3      16.7       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   168                     :
:       16        16        15         7         7        33        28        12        36        21         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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    77,011                :
: Positions                                                                                                    :
:    6,494    25,862     5,732    11,353     1,845    27,996    22,285     1,023    22,908     7,223     3,242 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:      198      -768      -292      -319     1,025      -229        24      -177    -1,152    -1,067       804 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.4      33.6       7.4      14.7       2.4      36.4      28.9       1.3      29.7       9.4       4.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   249                     :
:       21        15        11        13        11        36        45        10        87        23        14 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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   184,398                :
: Positions                                                                                                    :
:   20,539    39,014    29,036    33,169    11,456    49,552    47,917     8,924    20,265     7,632    19,460 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:    2,213    -2,985       -40    -2,353       402    -1,516     4,790        95     2,255     1,764     1,064 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.1      21.2      15.7      18.0       6.2      26.9      26.0       4.8      11.0       4.1      10.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   213                     :
:       15        18        15        11        19        36        41        25        51        32        36 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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   553,569                :
: Positions                                                                                                    :
:   36,924    78,191    61,963    36,466   118,493    88,430   110,311    47,754    71,525    29,331    89,566 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:   -4,681    -1,730     3,749    -2,977     5,451    -7,058       735     2,948     2,355    -1,254     8,430 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.7      14.1      11.2       6.6      21.4      16.0      19.9       8.6      12.9       5.3      16.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   359                     :
:       20        28        18        13        26        52        59        50       101        73        78 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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   180,050                :
: Positions                                                                                                    :
:   33,584    39,395    44,316     2,907     1,432    29,914    66,813     8,839    37,938    33,435    10,138 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:   -2,468      -970      -656       175       415       -19     1,398       473     2,264      -725       547 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     18.7      21.9      24.6       1.6       0.8      16.6      37.1       4.9      21.1      18.6       5.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   298                     :
:       35        38        18         4         8        28        77        23        53        67        29 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 2015 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                     :
CFTC Code #191693                                                    Open Interest is    21,080                :
: Positions                                                                                                    :
:    7,542    20,569     3,720         0         0     1,020         0         0     8,617       100         0 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:      524       704       110         0         0         0         0         0        30         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.8      97.6      17.6       0.0       0.0       4.8       0.0       0.0      40.9       0.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        5         9         .         0         0         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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    25,052                :
: Positions                                                                                                    :
:    3,621     4,132     8,036         0         0         0     1,957         0    11,291    16,905     2,058 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:      195         0       360         0         0         0         0         0         0       555       226 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.5      16.5      32.1       0.0       0.0       0.0       7.8       0.0      45.1      67.5       8.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       10         7         .         0         0         0         .         0         7         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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    20,043                :
: Positions                                                                                                    :
:    4,668     6,097         0         0         0     1,217     3,427     2,432     5,688     2,048     5,745 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:      227       494         0         0         0       -14       100       -32       282       -69       495 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     23.3      30.4       0.0       0.0       0.0       6.1      17.1      12.1      28.4      10.2      28.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    47                     :
:        8        10         0         0         0         .         7         5        18         7        24 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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 N CHNA APO - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 500 DRY METRIC TONS)             :
CFTC Code #195653                                                    Open Interest is    18,582                :
: Positions                                                                                                    :
:    3,787     3,252         0         0         0     1,057     2,519     8,138     1,557       630     4,042 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:       67        86         0         0         0       139        36       321        40       123       -82 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     20.4      17.5       0.0       0.0       0.0       5.7      13.6      43.8       8.4       3.4      21.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        6         5         0         0         0         .         4         4         5         6         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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     4,345                :
: Positions                                                                                                    :
:      704       872       210         0         2       682       835        71       530       672       925 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:      -28        60       -44         0         0       -45       -71        11        27      -105      -106 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     16.2      20.1       4.8       0.0       0.0      15.7      19.2       1.6      12.2      15.5      21.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    61                     :
:       14        16         .         0         .         9         6         .        10        10        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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    27,883                :
: Positions                                                                                                    :
:   12,252     8,328         0    11,445     2,970         0         0         0    11,284     3,787     1,333 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:    1,495     1,639         0       129         0         0         0         0       203       -91       -12 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     43.9      29.9       0.0      41.0      10.7       0.0       0.0       0.0      40.5      13.6       4.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:        7         4         0         4         .         0         0         0        16         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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    28,199                :
: Positions                                                                                                    :
:   19,835     6,723         0    10,451     1,970         0         0         0     4,628     7,294     1,761 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:    1,601     1,305         0        95       150         0         0         0        48       255       400 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.3      23.8       0.0      37.1       7.0       0.0       0.0       0.0      16.4      25.9       6.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        7         5         0         .         .         0         0         0         5         5         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 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 2017 - ICE FUTURES ENERGY DIV   1,000 california carbon allowances                    :
CFTC Code #00639Y                                                    Open Interest is    39,478                :
: Positions                                                                                                    :
:   20,734    13,249     2,665     7,575     8,825         0         0         0     2,450     5,025     4,804 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:       -7       -57         0         0         0         0         0         0         0        50       100 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.5      33.6       6.8      19.2      22.4       0.0       0.0       0.0       6.2      12.7      12.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        4         5         .         .         .         0         0         0         4         6         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 15, 2015 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RGGI VINTAGE 2015 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #00639Z                                                    Open Interest is    45,315                :
: Positions                                                                                                    :
:   34,534    10,466         0    15,053     1,157         0       518         0     3,525     4,572     2,449 :
:                                                                                                              :
: Changes from:     December 8, 2015                                                                           :
:  -12,384   -12,125         0        25       -25         0         0         0       182       -53    -3,066 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.2      23.1       0.0      33.2       2.6       0.0       1.1       0.0       7.8      10.1       5.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       10         5         0         .         .         0         .         0         8         5         4 :
----------------------------------------------------------------------------------------------------------------



Updated December 18, 2015