Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PALLADIUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 100 TROY OUNCES)                                      :
CFTC Code #075651                                                    Open Interest is    23,712                :
: Positions                                                                                                    :
:    1,911     9,776     3,559     7,124       689    10,892     1,346     1,322     3,320     1,905       501 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      -35       192      -163       302        76       239      -573       809      -473       -74        59 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.1      41.2      15.0      30.0       2.9      45.9       5.7       5.6      14.0       8.0       2.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   152                     :
:       12        18         8        13         6        50        11        11        20        22         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PLATINUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 50 TROY OUNCES)                                        :
CFTC Code #076651                                                    Open Interest is    76,044                :
: Positions                                                                                                    :
:    6,937    29,412     9,184     9,566     1,620    22,796    24,941     3,346    23,219     3,242       751 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:     -113       469       -96    -1,053       331     1,525       795      -406      -746      -201       -56 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.1      38.7      12.1      12.6       2.1      30.0      32.8       4.4      30.5       4.3       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   250                     :
:       16        22        12        10         5        50        44        15        81        17         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SILVER - COMMODITY EXCHANGE INC.   (CONTRACTS OF 5,000 TROY OUNCES)                                            :
CFTC Code #084691                                                    Open Interest is   201,707                :
: Positions                                                                                                    :
:   22,539    55,015    47,420    46,509     5,427    46,448    42,248    13,479    21,354    13,587    13,245 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:   -1,819     4,547       429     8,673       476     6,607   -12,350   -12,449    -5,414     1,489    -1,088 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.2      27.3      23.5      23.1       2.7      23.0      20.9       6.7      10.6       6.7       6.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   229                     :
:       18        19        15        10        11        39        40        30        60        26        34 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
GOLD - COMMODITY EXCHANGE INC.   (CONTRACTS OF 100 TROY OUNCES)                                                :
CFTC Code #088691                                                    Open Interest is   506,410                :
: Positions                                                                                                    :
:   32,696   196,159   123,783   122,120    19,236   143,258    43,597    30,025    82,546    45,561    24,329 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:     -345   -10,729     1,496   -11,582     1,029   -14,667    18,310     3,284     3,183    -3,371    -1,430 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.5      38.7      24.4      24.1       3.8      28.3       8.6       5.9      16.3       9.0       4.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   346                     :
:       18        28        16        17        20        93        35        38        94        50        42 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.   (CONTRACTS OF 25,000 POUNDS)                                       :
CFTC Code #085692                                                    Open Interest is   240,990                :
: Positions                                                                                                    :
:   27,354   104,289    38,513     6,709    11,697    77,571    39,004    17,688    23,483    19,414    26,838 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      -25     7,798      -153       976     2,529     7,780    -8,298    -4,758    -2,258     1,901       247 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.4      43.3      16.0       2.8       4.9      32.2      16.2       7.3       9.7       8.1      11.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   286                     :
:       32        38        14         5        13        76        25        40        52        44        63 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                     :
CFTC Code #191693                                                    Open Interest is    33,291                :
: Positions                                                                                                    :
:   10,013    30,106     7,133       227       248       420       510         0    14,051       913     1,095 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      -38      -287      -222        45        35        60         0         0       -61        70       100 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     30.1      90.4      21.4       0.7       0.7       1.3       1.5       0.0      42.2       2.7       3.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:        9        16         4         .         .         .         .         0         6         .         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 20 SHORT TONS)                            :
CFTC Code #192651                                                    Open Interest is    15,334                :
: Positions                                                                                                    :
:    5,535     8,022     1,914         0         5     1,646       523     1,616     3,295     3,940     1,186 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:       50       160       124         0         5       -70       -63      -585       -35         4       309 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     36.1      52.3      12.5       0.0       0.0      10.7       3.4      10.5      21.5      25.7       7.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        9         7         .         0         .         .         .         .         6         4         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
IRON ORE 62% FE-CFR CHINA TSI - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 500 DRY METRIC TONS)              :
CFTC Code #195651                                                    Open Interest is     9,869                :
: Positions                                                                                                    :
:    2,163     2,557         0         0         0       361     2,740     1,317     4,719     1,329     1,028 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      -54       106         0         0         0       185      -241        21       -56       135         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     21.9      25.9       0.0       0.0       0.0       3.7      27.8      13.3      47.8      13.5      10.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        4         .         0         0         0         .         5         .         5         6         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF 110,000 BOARD FEET)                         :
CFTC Code #058643                                                    Open Interest is     6,993                :
: Positions                                                                                                    :
:      987     3,631         0         0         0     2,636       538         0     1,508     1,196       176 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      -68      -132      -102         0         0       360        40         0       -60       114      -134 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     14.1      51.9       0.0       0.0       0.0      37.7       7.7       0.0      21.6      17.1       2.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    73                     :
:       13        23         0         0         0        22         .         0        10        11         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2018 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #00639X                                                    Open Interest is    45,214                :
: Positions                                                                                                    :
:   33,999    18,441         0         0         0         0         0         0    11,215    26,773         0 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:        0    -5,000         0         0         0         0         0         0         0     5,000         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.2      40.8       0.0       0.0       0.0       0.0       0.0       0.0      24.8      59.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       10         6         0         0         0         0         0         0         4        11         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALL VINTAGE 2017 - ICE FUTURES ENERGY DIV   1,000 california carbon allowances                    :
CFTC Code #00639Y                                                    Open Interest is    34,468                :
: Positions                                                                                                    :
:   30,292    15,114     2,975    12,255       440         0         0         0       685     6,609        50 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      265       240         0        50         0         0         0         0        25         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.9      43.8       8.6      35.6       1.3       0.0       0.0       0.0       2.0      19.2       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        6         8         .         .         .         0         0         0         5         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALL VINTAGE 2018 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                    :
CFTC Code #0063A2                                                    Open Interest is    50,378                :
: Positions                                                                                                    :
:   37,036    14,732         0    22,831     2,401         0       100         0     6,750     6,163     4,151 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      555       265         0       295       821         0       100         0       155        55      -140 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.5      29.2       0.0      45.3       4.8       0.0       0.2       0.0      13.4      12.2       8.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:        9         7         0         4         .         0         .         0        14         6         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063A3                                                    Open Interest is    45,547                :
: Positions                                                                                                    :
:   33,992    20,547         0         0         0         0         0         0    10,793    24,238       762 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:        0       300         0         0         0         0         0         0       100      -200         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.6      45.1       0.0       0.0       0.0       0.0       0.0       0.0      23.7      53.2       1.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:        8         6         0         0         0         0         0         0         6         9         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063A4                                                    Open Interest is    36,647                :
: Positions                                                                                                    :
:   27,300    13,392         0         0         0         0         0         0     9,347    23,255         0 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:        0      -250         0         0         0         0         0         0       100       350         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.5      36.5       0.0       0.0       0.0       0.0       0.0       0.0      25.5      63.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:        9         7         0         0         0         0         0         0         7         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2018 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AB                                                    Open Interest is    31,172                :
: Positions                                                                                                    :
:   18,872    15,224         0       100         0         0         0         0    12,100    15,648       200 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      200       200         0         0         0         0         0         0      -100      -100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.5      48.8       0.0       0.3       0.0       0.0       0.0       0.0      38.8      50.2       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        9         7         0         .         0         0         0         0         5         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AD                                                    Open Interest is    29,268                :
: Positions                                                                                                    :
:   16,108    13,393         0       100         0         0         0         0    13,060    15,675       100 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:    1,700      -275         0         0         0         0         0         0     1,075     3,050         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.0      45.8       0.0       0.3       0.0       0.0       0.0       0.0      44.6      53.6       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        7         7         0         .         0         0         0         0         5         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AN                                                    Open Interest is    19,675                :
: Positions                                                                                                    :
:   12,275    15,900        50         0         0         0         0         0     7,350     3,775         0 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:     -400       600        50         0         0         0         0         0     1,300       350         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.4      80.8       0.3       0.0       0.0       0.0       0.0       0.0      37.4      19.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        6         4         .         0         0         0         0         0         7         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RGGI VINTAGE 2017 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063AR                                                    Open Interest is    27,372                :
: Positions                                                                                                    :
:   21,875    12,127         0     9,970         0         0         0         0     5,497     5,275         0 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.9      44.3       0.0      36.4       0.0       0.0       0.0       0.0      20.1      19.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       11         4         0         .         0         0         0         0         4         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2021 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063B1                                                    Open Interest is    12,700                :
: Positions                                                                                                    :
:    5,400    10,750        50         0         0         0         0         0     7,250     1,950         0 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     42.5      84.6       0.4       0.0       0.0       0.0       0.0       0.0      57.1      15.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        6         4         .         0         0         0         0         0         7         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
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NJ SRECS VINTAGE 2021 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063BD                                                    Open Interest is    20,790                :
: Positions                                                                                                    :
:   10,910     9,000         0         0         0         0         0         0     9,880    11,790         0 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:        0      -450         0         0         0         0         0         0       200       650         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.5      43.3       0.0       0.0       0.0       0.0       0.0       0.0      47.5      56.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        5         6         0         0         0         0         0         0         6         8         0 :
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Disaggregated Commitments of Traders-All Futures Combined Positions as of April 24, 2018             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
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RGGI VINTAGE 2018 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063CD                                                    Open Interest is    13,458                :
: Positions                                                                                                    :
:    8,803     7,458       375     3,823     1,000        50         0         0     2,498       445       732 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:    1,100     1,675         0       150       900         0         0         0       725         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     65.4      55.4       2.8      28.4       7.4       0.4       0.0       0.0      18.6       3.3       5.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       12         7         .         .         .         .         0         0         4         .         . :
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Updated April 27, 2018