Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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    24,722                :
: Positions                                                                                                    :
:    3,202     9,004     2,601     4,347       988    12,282     4,676       596     2,896     3,255       614 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:     -220       377      -934     1,683       -41      -251    -1,940       165       -73    -1,375       227 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.0      36.4      10.5      17.6       4.0      49.7      18.9       2.4      11.7      13.2       2.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   165                     :
:       13        20        11        12         9        36        22         9        35        17         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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    64,607                :
: Positions                                                                                                    :
:    4,913    31,538     1,641    16,137     1,312    28,283     6,360       839    18,874     4,925     1,351 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      445     1,013      -578     1,748      -144     2,181      -871         3      -609        32        68 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.6      48.8       2.5      25.0       2.0      43.8       9.8       1.3      29.2       7.6       2.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   237                     :
:       17        22         7        15        10        70        14        13        75        20        14 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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   234,280                :
: Positions                                                                                                    :
:   22,200    78,925    29,027    64,708    15,125    79,002     8,782    12,303    20,231    11,138    24,917 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      834     2,276    -1,848     3,373     3,165     3,293      -616    -2,269     1,827    -1,262     4,365 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.5      33.7      12.4      27.6       6.5      33.7       3.7       5.3       8.6       4.8      10.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   238                     :
:       16        23        13        13        20        67        15        23        53        44        43 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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   703,778                :
: Positions                                                                                                    :
:   38,337   189,694    48,535   160,677   102,463   215,149    31,062    56,904    87,841    28,585   104,542 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:   -2,874    -5,501      -971    -3,459    -3,943    -4,157      -216    -4,538    -1,138    -2,856    -9,279 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.4      27.0       6.9      22.8      14.6      30.6       4.4       8.1      12.5       4.1      14.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   385                     :
:       24        38        12        17        21        90        41        53       112        65        84 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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   173,226                :
: Positions                                                                                                    :
:   26,053    59,497    46,474     2,890     1,647    43,391    27,567     9,353    21,970    45,827     9,592 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:   -9,681     2,693    -2,526       359      -413     6,169   -17,819    -3,917    -7,201       375    -9,832 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.0      34.3      26.8       1.7       1.0      25.0      15.9       5.4      12.7      26.5       5.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   259                     :
:       28        33        16         4         9        55        35        26        44        60        36 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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    26,436                :
: Positions                                                                                                    :
:    5,758    25,747     3,679         0         0     2,890         0         0    13,825       470         0 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      196       630       284         0         0         0         0         0       150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     21.8      97.4      13.9       0.0       0.0      10.9       0.0       0.0      52.3       1.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        8        15         .         0         0         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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    24,514                :
: Positions                                                                                                    :
:    2,818     1,865     9,635         0         0     1,317     3,588       180     9,440    17,777     1,013 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      375        75         0         0         0       315       690       150         0      -130        75 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.5       7.6      39.3       0.0       0.0       5.4      14.6       0.7      38.5      72.5       4.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       10         6         .         0         0         .         4         .         .         5         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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    23,177                :
: Positions                                                                                                    :
:    6,480     6,442         0         0         0     2,900     4,984     2,367     4,228     2,232     6,725 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      540        42         0         0         0        92      -165      -200    -1,128      -408     1,176 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     28.0      27.8       0.0       0.0       0.0      12.5      21.5      10.2      18.2       9.6      29.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    52                     :
:       11        11         0         0         0         7         .         6        16        12        24 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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    14,708                :
: Positions                                                                                                    :
:    2,774     2,663         0         0         0     3,150     2,094     3,662     1,235     2,403     3,881 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      509       434         0         0         0       153       309       145        72        -9       228 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     18.9      18.1       0.0       0.0       0.0      21.4      14.2      24.9       8.4      16.3      26.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        5         5         0         0         0         .         7         6         5         5         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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     4,362                :
: Positions                                                                                                    :
:      424     2,195       139         0         0     1,007       388        11       883       466       403 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:        0        86         3         0         0       -87         0         8       -65       -40      -190 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.7      50.3       3.2       0.0       0.0      23.1       8.9       0.3      20.3      10.7       9.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    59                     :
:       12        21         .         0         0        12         .         .        14         8         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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    10,199                :
: Positions                                                                                                    :
:    4,611     2,690       285     6,677        50         0         0         0     5,078       606       175 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:     -175      -135        25       100       -75         0         0         0       115         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.2      26.4       2.8      65.5       0.5       0.0       0.0       0.0      49.8       5.9       1.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        6         5         .         .         .         0         0         0        11         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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    54,632                :
: Positions                                                                                                    :
:   14,434    23,117       542    10,152     1,875         0         0         0    26,389     8,150    11,328 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      236     2,306      -292       392        57         0         0         0     2,671      -263     2,080 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     26.4      42.3       1.0      18.6       3.4       0.0       0.0       0.0      48.3      14.9      20.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:        7         6         .         .         .         0         0         0        16        10        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2017 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #00639W                                                    Open Interest is    29,425                :
: Positions                                                                                                    :
:   12,225     3,080         0         0         0         0         0         0    16,350    25,495       850 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      200         0         0         0         0         0         0         0       400     1,150         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     41.5      10.5       0.0       0.0       0.0       0.0       0.0       0.0      55.6      86.6       2.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        6         .         0         0         0         0         0         0         8         8         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2018 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #00639X                                                    Open Interest is    16,660                :
: Positions                                                                                                    :
:   10,015       500         0         0         0         0         0         0     4,350    13,825     2,295 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      500         0         0         0         0         0         0         0       150       650       550 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.1       3.0       0.0       0.0       0.0       0.0       0.0       0.0      26.1      83.0      13.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        6         .         0         0         0         0         0         0         7        10         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             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 2016 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063A1                                                    Open Interest is    59,322                :
: Positions                                                                                                    :
:   44,539    30,002       135    12,428     2,940         0       580         0     5,500     7,163     6,189 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:    1,296       815       -31      -123     1,029         0       550         0        32        55      -147 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.1      50.6       0.2      20.9       5.0       0.0       1.0       0.0       9.3      12.1      10.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       12        10         .         .         4         0         .         0         8         8         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063A3                                                    Open Interest is    11,600                :
: Positions                                                                                                    :
:    4,675     2,150         0         0         0         0         0         0     6,825     9,350       100 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:      200         0         0         0         0         0         0         0       250       450         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     40.3      18.5       0.0       0.0       0.0       0.0       0.0       0.0      58.8      80.6       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        4         4         0         0         0         0         0         0         7         7         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2017 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AA                                                    Open Interest is     7,400                :
: Positions                                                                                                    :
:    3,035     3,510         0         0         0         0         0         0     4,025     3,570       320 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     41.0      47.4       0.0       0.0       0.0       0.0       0.0       0.0      54.4      48.2       4.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        5         5         0         0         0         0         0         0         8         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 26, 2016    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2018 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AB                                                    Open Interest is    11,945                :
: Positions                                                                                                    :
:    7,200     3,925         0         0         0         0         0         0     3,745     7,020     1,000 :
:                                                                                                              :
: Changes from:     April 19, 2016                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.3      32.9       0.0       0.0       0.0       0.0       0.0       0.0      31.4      58.8       8.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        6         .         0         0         0         0         0         0        10         5         . :
----------------------------------------------------------------------------------------------------------------



Updated April 29, 2016