Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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    23,155                :
: Positions                                                                                                    :
:    1,807     9,528     3,776     7,047       738    10,393     1,543     1,162     3,326     1,411       490 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:     -104      -248       217       -77        49      -499       197      -160         6      -494       -11 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.8      41.1      16.3      30.4       3.2      44.9       6.7       5.0      14.4       6.1       2.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   139                     :
:       11        19        10        11         7        45        18        13        14        14         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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    80,633                :
: Positions                                                                                                    :
:    7,653    26,944     9,428     6,809     2,044    22,813    33,754     3,082    24,769     3,064       889 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:      716    -2,468       244    -2,757       424        17     8,813      -264     1,550      -178       138 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.5      33.4      11.7       8.4       2.5      28.3      41.9       3.8      30.7       3.8       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   269                     :
:       17        23        14        10         6        46        50        15        88        21        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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   194,685                :
: Positions                                                                                                    :
:   22,689    48,232    51,834    38,269     3,488    43,295    67,181     8,532    25,233     8,543     6,871 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:      150    -6,783     4,414    -8,240    -1,939    -3,153    24,933    -4,947     3,879    -5,044    -6,374 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.7      24.8      26.6      19.7       1.8      22.2      34.5       4.4      13.0       4.4       3.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   235                     :
:       19        18        15        10        10        39        48        19        71        16        24 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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   507,756                :
: Positions                                                                                                    :
:   33,204   181,259   124,348   108,165    22,183   119,064    79,747    34,568    90,513    23,051    31,588 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:      508   -14,900       565   -13,955     2,947   -24,194    36,150     4,543     7,967   -22,510     7,259 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.5      35.7      24.5      21.3       4.4      23.4      15.7       6.8      17.8       4.5       6.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   356                     :
:       22        28        17        16        21        90        41        42       105        45        48 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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   243,337                :
: Positions                                                                                                    :
:   28,320   100,734    35,898     5,083    12,268    81,039    53,435    17,049    25,102    17,790    23,221 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:      966    -3,555    -2,615    -1,626       571     3,468    14,431      -639     1,619    -1,624    -3,617 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.6      41.4      14.8       2.1       5.0      33.3      22.0       7.0      10.3       7.3       9.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   290                     :
:       32        35        14         5        11        70        37        44        54        47        50 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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    34,647                :
: Positions                                                                                                    :
:   10,024    30,658     8,033       215       225       564       890         0    14,098     1,034     1,367 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:       11       552       900       -12       -23       144       380         0        47       121       272 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     28.9      88.5      23.2       0.6       0.6       1.6       2.6       0.0      40.7       3.0       3.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       11        16         5         .         .         .         .         0         5         4         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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    13,270                :
: Positions                                                                                                    :
:    4,814     8,391     1,548         0         5     1,817         0       402     3,474     3,364     1,084 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:     -721       369      -366         0         0       171      -523    -1,214       179      -576      -102 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     36.3      63.2      11.7       0.0       0.0      13.7       0.0       3.0      26.2      25.4       8.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        9         7         .         0         .         .         0         .         6         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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     9,819                :
: Positions                                                                                                    :
:    2,163     2,547         0         0         0       361     2,790     1,267     4,719     1,329     1,028 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:        0       -10         0         0         0         0        50       -50         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     22.0      25.9       0.0       0.0       0.0       3.7      28.4      12.9      48.1      13.5      10.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        4         .         0         0         0         .         5         .         5         6         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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     6,712                :
: Positions                                                                                                    :
:      646     3,674       102         0         0     2,466       558         0     1,550       826       220 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:     -341        43         0         0         0       -68        20         0        42      -370        44 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.6      54.7       1.5       0.0       0.0      36.7       8.3       0.0      23.1      12.3       3.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    72                     :
:       14        22         .         0         0        22         .         0         9         8         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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    44,214                :
: Positions                                                                                                    :
:   32,999    18,441         0         0         0         0         0         0    11,215    25,773         0 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:   -1,000         0         0         0         0         0         0         0         0    -1,000         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.6      41.7       0.0       0.0       0.0       0.0       0.0       0.0      25.4      58.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       10         6         0         0         0         0         0         0         4        11         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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    33,503                :
: Positions                                                                                                    :
:   29,452    14,099     2,975    12,395       350         0         0         0       660     6,609        50 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:     -840    -1,015         0       140       -90         0         0         0       -25         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.9      42.1       8.9      37.0       1.0       0.0       0.0       0.0       2.0      19.7       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        6         7         .         .         .         0         0         0         4         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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 2018 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                    :
CFTC Code #0063A2                                                    Open Interest is    46,593                :
: Positions                                                                                                    :
:   37,101    11,843         0    23,476     1,686         0       120         0     4,139     5,822     3,646 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:       65    -2,889         0       645      -715         0        20         0    -2,611      -341      -505 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.6      25.4       0.0      50.4       3.6       0.0       0.3       0.0       8.9      12.5       7.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:        9         7         0         4         .         0         .         0        12         5         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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    45,547                :
: Positions                                                                                                    :
:   33,992    20,547         0         0         0         0         0         0    10,793    24,238       762 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.6      45.1       0.0       0.0       0.0       0.0       0.0       0.0      23.7      53.2       1.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:        8         6         0         0         0         0         0         0         6         9         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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 2020 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063A4                                                    Open Interest is    36,647                :
: Positions                                                                                                    :
:   27,300    13,392         0         0         0         0         0         0     9,347    23,255         0 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.5      36.5       0.0       0.0       0.0       0.0       0.0       0.0      25.5      63.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:        9         7         0         0         0         0         0         0         7         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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    31,172                :
: Positions                                                                                                    :
:   19,022    15,224         0       100         0         0         0         0    11,950    15,648       200 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:      150         0         0         0         0         0         0         0      -150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.0      48.8       0.0       0.3       0.0       0.0       0.0       0.0      38.3      50.2       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        9         7         0         .         0         0         0         0         5         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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 2019 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AD                                                    Open Interest is    30,368                :
: Positions                                                                                                    :
:   16,398    13,393         0       100         0         0         0         0    13,870    16,775       100 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:      290         0         0         0         0         0         0         0       810     1,100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     54.0      44.1       0.0       0.3       0.0       0.0       0.0       0.0      45.7      55.2       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        7         7         0         .         0         0         0         0         5         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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 2020 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AN                                                    Open Interest is    19,715                :
: Positions                                                                                                    :
:   12,275    15,940        50         0         0         0         0         0     7,390     3,775         0 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:        0        40         0         0         0         0         0         0        40         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.3      80.9       0.3       0.0       0.0       0.0       0.0       0.0      37.5      19.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        6         4         .         0         0         0         0         0         7         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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 2017 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063AR                                                    Open Interest is    27,372                :
: Positions                                                                                                    :
:   21,875    12,127         0     9,970         0         0         0         0     5,497     5,275         0 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.9      44.3       0.0      36.4       0.0       0.0       0.0       0.0      20.1      19.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       11         4         0         .         0         0         0         0         4         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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 2021 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063B1                                                    Open Interest is    12,800                :
: Positions                                                                                                    :
:    5,550    10,850        50         0         0         0         0         0     7,200     1,950         0 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:      150       100         0         0         0         0         0         0       -50         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     43.4      84.8       0.4       0.0       0.0       0.0       0.0       0.0      56.3      15.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        6         4         .         0         0         0         0         0         7         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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 2021 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063BD                                                    Open Interest is    21,990                :
: Positions                                                                                                    :
:   12,110     9,000         0         0         0         0         0         0     9,880    12,990         0 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:    1,200         0         0         0         0         0         0         0         0     1,200         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.1      40.9       0.0       0.0       0.0       0.0       0.0       0.0      44.9      59.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        5         6         0         0         0         0         0         0         6         8         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 1, 2018                
:                                             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 2018 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063CD                                                    Open Interest is    15,448                :
: Positions                                                                                                    :
:    9,328     8,678       400     4,023     1,500        50         0         0     3,468       545       702 :
:                                                                                                              :
: Changes from:     April 24, 2018                                                                             :
:      525     1,220        25       200       500         0         0         0       970       100       -30 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.4      56.2       2.6      26.0       9.7       0.3       0.0       0.0      22.4       3.5       4.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       10         7         .         .         .         .         0         0         .         4         . :
----------------------------------------------------------------------------------------------------------------



Updated May 4, 2018