Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    22,139                :
: Positions                                                                                                    :
:    1,657     8,850     2,985     4,847     1,129    10,998     1,721     1,656     1,626     1,962        86 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:      341       576        30        40       -65         6       -35       105       135        59       -35 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.5      40.0      13.5      21.9       5.1      49.7       7.8       7.5       7.3       8.9       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   144                     :
:        9        20        17         8         6        44        13         8        13        27         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    75,277                :
: Positions                                                                                                    :
:    5,228    28,210     7,871    23,316       486    32,524    10,904     3,963    14,619     5,159       685 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:     -139      -472       552     1,180      -515       889       307       766       -86       527        15 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.9      37.5      10.5      31.0       0.6      43.2      14.5       5.3      19.4       6.9       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   233                     :
:       15        19        15        15         .        65        22        16        69        14         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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   219,113                :
: Positions                                                                                                    :
:   27,520    54,414    50,872    43,970    12,008    49,667    67,206    11,327    26,222     8,793     6,788 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:    1,259       584     1,956    -1,049    -7,051      -323     6,288    -2,585       179      -437      -172 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.6      24.8      23.2      20.1       5.5      22.7      30.7       5.2      12.0       4.0       3.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   236                     :
:       13        13        20        17        21        37        46        33        70        20        27 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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   440,048                :
: Positions                                                                                                    :
:   17,090    53,073   111,538   132,951    25,775    88,989   122,818    34,838    87,702    16,478    24,461 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:   -1,496    -8,723     9,425    -4,382       772    -7,207    11,235    -1,209       685     1,121     2,064 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.9      12.1      25.3      30.2       5.9      20.2      27.9       7.9      19.9       3.7       5.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   343                     :
:       21        22        23        20        23        68        59        48       106        31        29 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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   256,267                :
: Positions                                                                                                    :
:   50,790    95,172    40,549     5,032     8,635    60,986    68,111    34,736    22,097    12,846    18,121 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:    5,837     1,429    -2,634       809       591    -3,492     4,790    -5,146     2,330    -2,766      -988 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.8      37.1      15.8       2.0       3.4      23.8      26.6      13.6       8.6       5.0       7.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   293                     :
:       33        44        12         8        15        81        35        45        57        35        47 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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 - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                          :
CFTC Code #191693                                                    Open Interest is    26,547                :
: Positions                                                                                                    :
:   16,055    20,924     7,969       296       916        90     2,160         0       772     1,284       608 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:       59       693        60         0        -6         0         0         0       -20      -635        35 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.5      78.8      30.0       1.1       3.5       0.3       8.1       0.0       2.9       4.8       2.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:        9        15         7         .         4         .         .         0         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 20 SHORT TONS)                            :
CFTC Code #192651                                                    Open Interest is    18,710                :
: Positions                                                                                                    :
:    6,218    12,521     5,511        30       130     2,651     4,207       555     2,127       165     1,057 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:      132       842       300         0       -20         4         0        17       224      -183      -139 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     33.2      66.9      29.5       0.2       0.7      14.2      22.5       3.0      11.4       0.9       5.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       12         9         .         .         .         .         .         .         8         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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     3,737                :
: Positions                                                                                                    :
:      868       564       104         0         0        71     1,163         0     1,083       585       479 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:       11       -79         0         0         0        -1       127         0        82       -35       203 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     23.2      15.1       2.8       0.0       0.0       1.9      31.1       0.0      29.0      15.7      12.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    46                     :
:       11        12         .         0         0         .        10         0        14         .         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    44,523                :
: Positions                                                                                                    :
:   27,563     9,306     1,250    22,445     2,175     5,123         0         0     7,149     9,357     1,240 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:     -125         0        25       -25         0         0         0         0        75         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.9      20.9       2.8      50.4       4.9      11.5       0.0       0.0      16.1      21.0       2.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       13         6         .         4         .         .         0         0        10         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    42,621                :
: Positions                                                                                                    :
:   36,602    17,080       643         0        57         0         0         0     5,319    25,484         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:        0      -100         0         0         0         0         0         0         0       100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.9      40.1       1.5       0.0       0.1       0.0       0.0       0.0      12.5      59.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:        9         7         .         0         .         0         0         0         .         8         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    53,926                :
: Positions                                                                                                    :
:   41,365    14,328         0     1,814         0         0         0         0    12,561    37,784         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:     -100       100         0         0         0         0      -300         0         0       100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.7      26.6       0.0       3.4       0.0       0.0       0.0       0.0      23.3      70.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       12         7         0         .         0         0         0         0         .         9         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    36,738                :
: Positions                                                                                                    :
:   28,618    15,590         0     2,981         0       500         0         0     7,520    18,067       100 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:      300       300         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.9      42.4       0.0       8.1       0.0       1.4       0.0       0.0      20.5      49.2       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:        6        10         0         .         0         .         0         0         4         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    28,970                :
: Positions                                                                                                    :
:   23,880    13,404         0     1,541         0         0         0         0     5,090    14,025         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:      417        84         0        16         0         0         0         0      -317         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.4      46.3       0.0       5.3       0.0       0.0       0.0       0.0      17.6      48.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        9         4         0         .         0         0         0         0         .         4         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MASS RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates                 :
CFTC Code #0063AQ                                                    Open Interest is     6,395                :
: Positions                                                                                                    :
:    4,625     4,745         0       100         0        44         0         0     1,714     1,550         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.3      74.2       0.0       1.6       0.0       0.7       0.0       0.0      26.8      24.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        6         5         0         .         0         .         0         0         .         5         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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 2019 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                    :
CFTC Code #0063AS                                                    Open Interest is    74,237                :
: Positions                                                                                                    :
:   28,020    28,145     1,083    17,269     4,350    21,126         0       675    10,676    15,373     8,169 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:      450     1,419      -301       -50       550     1,800         0       575       240       720       654 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.7      37.9       1.5      23.3       5.9      28.5       0.0       0.9      14.4      20.7      11.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    58                     :
:       18        14         .         .         4         7         0         .        16         9         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    26,723                :
: Positions                                                                                                    :
:   18,079    22,105       350       868         0         0         0         0     8,294     3,750         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:    1,950       950         0       150         0         0         0         0      -850         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     67.7      82.7       1.3       3.2       0.0       0.0       0.0       0.0      31.0      14.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       10         .         .         .         0         0         0         0         6         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    42,689                :
: Positions                                                                                                    :
:   29,940     9,594        35       100         0        25         0         0    12,689    32,995         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:      500       525         0         0         0        25         0         0       900       900         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.1      22.5       0.1       0.2       0.0       0.1       0.0       0.0      29.7      77.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        8         6         .         .         0         .         0         0         .         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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 2022 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063BF                                                    Open Interest is    20,930                :
: Positions                                                                                                    :
:   12,864     5,525        25        50         0       400         0         0     7,641    15,332         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:    1,700       200         0         0         0         0         0         0         0     1,500         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.5      26.4       0.1       0.2       0.0       1.9       0.0       0.0      36.5      73.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        8         4         .         .         0         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MASS RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates                 :
CFTC Code #0063BY                                                    Open Interest is     4,480                :
: Positions                                                                                                    :
:    3,255     3,580       550         0         0       200         0         0       475       900         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.7      79.9      12.3       0.0       0.0       4.5       0.0       0.0      10.6      20.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        6         6         .         0         0         .         0         0         .         4         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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 VINTAGE 2020 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CA                                                    Open Interest is    18,115                :
: Positions                                                                                                    :
:   10,000    11,415     2,280       200       550     4,075         0         0     1,160     4,570        50 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:        0      -100       -50         0        50         0         0         0       -50         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.2      63.0      12.6       1.1       3.0      22.5       0.0       0.0       6.4      25.2       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:        9         6         .         .         .         .         0         0         7         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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    34,946                :
: Positions                                                                                                    :
:   28,506    16,635     2,060    17,725       140         0         0         0     4,240       446         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.6      47.6       5.9      50.7       0.4       0.0       0.0       0.0      12.1       1.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       10         5         .         .         .         0         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 23, 2019             
:                                             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 2019 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063CL                                                    Open Interest is    13,985                :
: Positions                                                                                                    :
:   11,815    10,360       575     3,025       450         0         0         0     1,145       150         0 :
:                                                                                                              :
: Changes from:     April 16, 2019                                                                             :
:      210       210         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.5      74.1       4.1      21.6       3.2       0.0       0.0       0.0       8.2       1.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       15        11         .         .         .         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------



Updated April 26, 2019