Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    23,841                :
: Positions                                                                                                    :
:    1,529     9,185     2,973     5,604     1,608    12,501     2,062     1,479     1,419     1,779        51 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      206    -1,236       -18      -790       -84    -2,939      -817       -37      -516      -549       -10 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.4      38.5      12.5      23.5       6.7      52.4       8.6       6.2       6.0       7.5       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   139                     :
:        9        19        13         9         7        49         9         8        11        26         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    68,064                :
: Positions                                                                                                    :
:    6,256    25,326     7,218    17,537     1,141    24,442    14,324     2,361    17,022     3,785       391 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      211      -771       -63      -305    -1,193      -888      -895       360      -999      -140      -678 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.2      37.2      10.6      25.8       1.7      35.9      21.0       3.5      25.0       5.6       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   213                     :
:       14        19        14        15         .        50        27        19        61        16         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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   199,592                :
: Positions                                                                                                    :
:   16,840    46,515    48,910    53,593     6,626    52,136    53,860     7,928    26,857     8,350     9,815 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      994    -3,693      -548    -8,219     1,211      -374    13,656     1,045     2,826    -1,310     1,753 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.4      23.3      24.5      26.9       3.3      26.1      27.0       4.0      13.5       4.2       4.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   225                     :
:       13        14        21        15        15        35        38        26        69        21        20 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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   440,170                :
: Positions                                                                                                    :
:   16,339    74,574    98,592   158,587    24,583   110,816    86,198    33,534    82,968    13,030    23,292 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:    1,635    -9,479     1,844   -20,246   -25,166   -24,557     8,812    -1,089     3,444    -4,543   -11,292 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.7      16.9      22.4      36.0       5.6      25.2      19.6       7.6      18.8       3.0       5.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   338                     :
:       20        23        23        20        20        86        41        45       102        28        32 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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   250,309                :
: Positions                                                                                                    :
:   44,740    91,222    39,107     3,406     8,027    58,636    62,080    40,112    23,309    15,309    17,310 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:   -8,884    -3,875      -154       746       -67     5,678       573      -759       433     2,924      -448 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     17.9      36.4      15.6       1.4       3.2      23.4      24.8      16.0       9.3       6.1       6.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   289                     :
:       32        43        16         5        14        78        36        45        49        47        39 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    24,959                :
: Positions                                                                                                    :
:   14,819    19,257     3,842       279       320        90     2,160         0     4,734     1,629     1,017 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:   -1,154    -3,210      -516      -131       134       -60         0         0    -1,205       442       -92 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     59.4      77.2      15.4       1.1       1.3       0.4       8.7       0.0      19.0       6.5       4.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:        9        13         6         .         .         .         .         0         4         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    17,351                :
: Positions                                                                                                    :
:    6,494     9,274     4,433       180       150     3,408     5,485       540     1,447     1,244       444 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:     -917    -2,299      -436       150      -150    -1,566      -970        36      -103       128      -127 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.4      53.4      25.5       1.0       0.9      19.6      31.6       3.1       8.3       7.2       2.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       12        10         .         .         .         .         .         .         6         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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     2,854                :
: Positions                                                                                                    :
:      797       752        99         0         0       154       670         0       683       633       168 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      112        21         4         0         0        -4       102         0        19        40        98 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     27.9      26.3       3.5       0.0       0.0       5.4      23.5       0.0      23.9      22.2       5.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    45                     :
:       12        12         .         0         0         4         7         0         9         5         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    44,423                :
: Positions                                                                                                    :
:   27,683     9,181     1,475    22,620     2,000     5,123         0         0     6,874     9,382     1,240 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:   -2,259    -2,574      -392      -275         0       350         0         0    -1,373      -825      -550 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.3      20.7       3.3      50.9       4.5      11.5       0.0       0.0      15.5      21.1       2.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       13         6         .         4         .         .         0         0         7         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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:     March 26, 2019                                                                             :
:     -200      -500       100         0      -100         0         0         0    -1,600    -1,200         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 2, 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                                                                                                    :
:   41,465    14,023         0     1,719         0         0       300         0    12,461    37,884         0 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:        0       400         0         0         0         0         0         0       800       400         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.9      26.0       0.0       3.2       0.0       0.0       0.6       0.0      23.1      70.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       12         7         0         .         0         0         .         0         .         9         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    36,838                :
: Positions                                                                                                    :
:   29,318    14,715         0     2,506         0       500         0         0     6,920    19,517       100 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      100         0         0      -200         0         0         0         0       200       500         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.6      39.9       0.0       6.8       0.0       1.4       0.0       0.0      18.8      53.0       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 2, 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    32,108                :
: Positions                                                                                                    :
:   23,738    17,075         0     1,025         0         0         0         0     8,370    14,008         0 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      200         0         0       100         0         0         0         0         0       100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.9      53.2       0.0       3.2       0.0       0.0       0.0       0.0      26.1      43.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        8         4         0         .         0         0         0         0         4         5         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    62,831                :
: Positions                                                                                                    :
:   26,317    23,349     2,750    17,008     2,000    16,781         0         0     8,856    14,345     6,119 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:   -4,321    -4,128     1,183     2,120    -3,493     2,073         0         0     1,420     2,356    -6,222 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     41.9      37.2       4.4      27.1       3.2      26.7       0.0       0.0      14.1      22.8       9.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    51                     :
:       16        14         .         .         .         5         0         0        14         8         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    28,843                :
: Positions                                                                                                    :
:   16,129    24,275       350       818         0         0         0         0    12,364     3,750         0 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      150       150         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.9      84.2       1.2       2.8       0.0       0.0       0.0       0.0      42.9      13.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         .         .         .         0         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    38,163                :
: Positions                                                                                                    :
:   28,440     9,368        34         0         0         0         0         0     9,689    28,795         0 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:        0       400        34         0         0         0         0         0       800       425         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.5      24.5       0.1       0.0       0.0       0.0       0.0       0.0      25.4      75.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        8         6         .         0         0         0         0         0         .         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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    14,530                :
: Positions                                                                                                    :
:    8,564     6,025        75         0         0       300         0         0     5,591     8,482         0 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:     -400         0         0         0         0         0         0         0       800       400         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.9      41.5       0.5       0.0       0.0       2.1       0.0       0.0      38.5      58.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        7         5         .         0         0         .         0         0         4         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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     4,080                :
: Positions                                                                                                    :
:    2,855     3,180       550         0         0       200         0         0       475       900         0 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:        0      -100         0         0         0         0         0         0         0       100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.0      77.9      13.5       0.0       0.0       4.9       0.0       0.0      11.6      22.1       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 2, 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    15,580                :
: Positions                                                                                                    :
:    8,800    10,975     2,705       200       300     3,300         0         0       475     2,775         0 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      500     1,800     1,655      -375       125       550         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     56.5      70.4      17.4       1.3       1.9      21.2       0.0       0.0       3.0      17.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        7         6         .         .         .         .         0         0         .         5         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 2, 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:     March 26, 2019                                                                             :
:      200       198         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 2, 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    12,340                :
: Positions                                                                                                    :
:   10,270     8,715       575     3,025       450         0         0         0     1,045       150         0 :
:                                                                                                              :
: Changes from:     March 26, 2019                                                                             :
:      -30       599       100      -300       250         0         0         0       232         3      -110 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.2      70.6       4.7      24.5       3.6       0.0       0.0       0.0       8.5       1.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       14         9         .         .         .         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------



Updated April 5, 2019