Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    21,712                :
: Positions                                                                                                    :
:    1,316     8,274     2,955     4,807     1,194    10,992     1,756     1,551     1,491     1,903       121 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:     -208      -499       -37      -503      -312      -637        64      -144        99        65        70 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.1      38.1      13.6      22.1       5.5      50.6       8.1       7.1       6.9       8.8       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   143                     :
:        9        20        15         9         7        43        13         9        12        29         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    73,727                :
: Positions                                                                                                    :
:    5,367    28,682     7,319    22,136     1,001    31,635    10,597     3,197    14,705     4,632       670 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:      184       168       383      -626      -171       759        64       -11    -1,567      -139         8 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.3      38.9       9.9      30.0       1.4      42.9      14.4       4.3      19.9       6.3       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   234                     :
:       15        19        15        14         .        70        20        13        66        17         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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   224,783                :
: Positions                                                                                                    :
:   26,261    53,830    48,916    45,019    19,059    49,990    60,918    13,912    26,043     9,230     6,960 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:    6,531     1,910      -112    -9,581     9,032       427     8,823     1,238      -804     1,333       590 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.7      23.9      21.8      20.0       8.5      22.2      27.1       6.2      11.6       4.1       3.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   235                     :
:       15        14        18        16        19        38        43        30        70        22        23 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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   440,581                :
: Positions                                                                                                    :
:   18,586    61,796   102,113   137,333    25,003    96,196   111,583    36,047    87,017    15,357    22,397 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:    2,344   -14,043    12,828   -25,164    -1,948   -21,721    30,703     1,590     5,427     2,094    -4,251 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.2      14.0      23.2      31.2       5.7      21.8      25.3       8.2      19.8       3.5       5.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   344                     :
:       21        22        25        19        23        76        52        46       103        30        28 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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   257,913                :
: Positions                                                                                                    :
:   44,953    93,743    43,183     4,223     8,044    64,478    63,321    39,882    19,767    15,612    19,109 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:    3,970     6,174     1,238       421     1,225     2,993       404       -16      -251        40     1,822 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     17.4      36.3      16.7       1.6       3.1      25.0      24.6      15.5       7.7       6.1       7.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   299                     :
:       33        43        16         6        16        85        30        42        51        47        42 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    26,419                :
: Positions                                                                                                    :
:   15,996    20,231     7,909       296       922        90     2,160         0       792     1,919       573 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:      847       731       261        17        41         0         0         0      -180       165       167 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.5      76.6      29.9       1.1       3.5       0.3       8.2       0.0       3.0       7.3       2.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:        9        14         7         .         4         .         .         0         .         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    18,186                :
: Positions                                                                                                    :
:    6,086    11,679     5,211        30       150     2,647     4,207       538     1,903       348     1,196 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:     -359     1,685       600       -75         0       118      -500      -116       564      -211         2 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     33.5      64.2      28.7       0.2       0.8      14.6      23.1       3.0      10.5       1.9       6.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       12         9         .         .         .         .         .         .         7         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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     3,397                :
: Positions                                                                                                    :
:      857       643       104         0         0        72     1,036         0     1,001       620       276 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:      171        10         0         0         0       -22       201         0       102       -44       104 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     25.2      18.9       3.1       0.0       0.0       2.1      30.5       0.0      29.5      18.3       8.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    46                     :
:       12        12         .         0         0         .        10         0        14         .         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    44,548                :
: Positions                                                                                                    :
:   27,688     9,306     1,225    22,470     2,175     5,123         0         0     7,074     9,357     1,240 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:        0       125       -75      -100       -25         0         0         0         0      -100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.2      20.9       2.7      50.4       4.9      11.5       0.0       0.0      15.9      21.0       2.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       13         6         .         4         .         .         0         0         8         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    17,180       643         0        57         0         0         0     5,319    25,384         0 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.9      40.3       1.5       0.0       0.1       0.0       0.0       0.0      12.5      59.6       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 16, 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    54,026                :
: Positions                                                                                                    :
:   41,465    14,228         0     1,814         0         0       300         0    12,561    37,684         0 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.8      26.3       0.0       3.4       0.0       0.0       0.6       0.0      23.2      69.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       12         7         0         .         0         0         .         0         .         9         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    36,438                :
: Positions                                                                                                    :
:   28,318    15,290         0     2,981         0       500         0         0     7,520    18,067       100 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:        0         0         0       100         0         0         0         0         0      -100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.7      42.0       0.0       8.2       0.0       1.4       0.0       0.0      20.6      49.6       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 16, 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    28,870                :
: Positions                                                                                                    :
:   23,463    13,320         0     1,525         0         0         0         0     5,407    14,025         0 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.3      46.1       0.0       5.3       0.0       0.0       0.0       0.0      18.7      48.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        9         4         0         .         0         0         0         0         4         4         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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 9, 2019                                                                              :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: 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 16, 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    70,144                :
: Positions                                                                                                    :
:   27,570    26,726     1,384    17,319     3,800    19,326         0       100    10,436    14,653     7,515 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:     -180      -726      -771       201       900       985         0       100      -603       -60       164 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     39.3      38.1       2.0      24.7       5.4      27.6       0.0       0.1      14.9      20.9      10.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    56                     :
:       18        14         .         .         4         6         0         .        16         9         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    25,623                :
: Positions                                                                                                    :
:   16,129    21,155       350       718         0         0         0         0     9,144     3,750         0 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.9      82.6       1.4       2.8       0.0       0.0       0.0       0.0      35.7      14.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        9         .         .         .         0         0         0         0         6         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    41,264                :
: Positions                                                                                                    :
:   29,440     9,069        35       100         0         0         0         0    11,789    32,095         0 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:        0      -300         0         0         0         0         0         0     2,000     2,300         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.3      22.0       0.1       0.2       0.0       0.0       0.0       0.0      28.6      77.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        8         6         .         .         0         0         0         0         .         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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    19,230                :
: Positions                                                                                                    :
:   11,164     5,325        25        50         0       400         0         0     7,641    13,832         0 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:        0      -550         0         0         0         0         0         0     1,950     2,500         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.1      27.7       0.1       0.3       0.0       2.1       0.0       0.0      39.7      71.9       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 16, 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 9, 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 16, 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    18,165                :
: Positions                                                                                                    :
:   10,000    11,515     2,330       200       500     4,075         0         0     1,210     4,570        50 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:    1,025       290      -300         0       200       490         0         0       215     1,140        50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.1      63.4      12.8       1.1       2.8      22.4       0.0       0.0       6.7      25.2       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:        9         6         .         .         .         .         0         0         8         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 16, 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 9, 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 16, 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    13,775                :
: Positions                                                                                                    :
:   11,605    10,150       575     3,025       450         0         0         0     1,145       150         0 :
:                                                                                                              :
: Changes from:     April 9, 2019                                                                              :
:      250       250         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.2      73.7       4.2      22.0       3.3       0.0       0.0       0.0       8.3       1.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       15        11         .         .         .         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------



Updated April 19, 2019