Disaggregated Commitments of Traders- Options and 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    24,507                :
: Positions                                                                                                    :
:    1,945     9,801     3,252     7,038     1,209    11,044     1,353     1,343     3,418     1,931       777 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:     -137       125       -23       270      -122       322      -582       719      -500       144      -338 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.9      40.0      13.3      28.7       4.9      45.1       5.5       5.5      13.9       7.9       3.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   157                     :
:       14        18         8        13        10        50        11        12        24        23        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    76,715                :
: Positions                                                                                                    :
:    7,034    29,459     9,275     9,620     1,841    22,683    24,931     3,616    23,194     3,232       840 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:     -150       320      -141      -279      -453     2,113       785    -1,209      -632      -242      -170 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.2      38.4      12.1      12.5       2.4      29.6      32.5       4.7      30.2       4.2       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   250                     :
:       18        23        13         9         6        51        43        17        81        17         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   225,058                :
: Positions                                                                                                    :
:   25,745    57,954    47,215    45,739    11,365    46,449    41,752    16,896    18,837    13,228    24,863 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:   -1,729     4,601      -228     8,513     1,074     6,160   -12,999   -12,232    -5,208     1,292    -1,290 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.4      25.8      21.0      20.3       5.0      20.6      18.6       7.5       8.4       5.9      11.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   248                     :
:       22        21        15        10        16        43        39        35        77        25        56 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   731,775                :
: Positions                                                                                                    :
:   56,302   218,111   123,968   129,967    90,475   157,977    43,614    62,133    71,218    43,668   114,032 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:   -1,113   -12,134     2,100   -14,826      -809   -13,763    15,468       910    -6,379    -3,606     1,544 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.7      29.8      16.9      17.8      12.4      21.6       6.0       8.5       9.7       6.0      15.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   386                     :
:       22        32        16        17        25        97        41        61       112        62        81 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   248,720                :
: Positions                                                                                                    :
:   28,869   104,588    37,051     4,696    16,799    76,487    38,988    19,332    22,947    19,529    29,187 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      598     7,716    -1,181      -595     4,602     6,709    -8,312    -3,962    -2,581     1,774     1,103 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.6      42.1      14.9       1.9       6.8      30.8      15.7       7.8       9.2       7.9      11.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   287                     :
:       32        38        14         5        13        75        26        42        54        43        67 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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- Options and 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- Options and 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- Options and 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     7,844                :
: Positions                                                                                                    :
:    1,075     4,080         0         0         0     2,621       538        15     1,508       706       910 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      -48       -97      -102         0         0       356        40         4       -55        65      -107 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.7      52.0       0.0       0.0       0.0      33.4       6.9       0.2      19.2       9.0      11.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    74                     :
:       14        24         0         0         0        22         .         .        13         9         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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- Options and 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    35,879                :
: Positions                                                                                                    :
:   31,699    16,204     2,979    12,576       440         0         0         0       685     6,609        50 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      277       245        -2        55         0         0         0         0        25         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.4      45.2       8.3      35.1       1.2       0.0       0.0       0.0       1.9      18.4       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        6         8         .         .         .         0         0         0         5         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    51,824                :
: Positions                                                                                                    :
:   37,246    15,753         0    22,686     2,636         0        93         7     7,260     6,014     4,634 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      560       220         0       297       821        -7        93         7       214       162      -195 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.9      30.4       0.0      43.8       5.1       0.0       0.2       0.0      14.0      11.6       8.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       10         7         0         4         .         0         .         .        14         6         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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- Options and 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- Options and 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    31,297                :
: Positions                                                                                                    :
:   18,997    15,349         0       100         0         0         0         0    12,100    15,648       200 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:      220       220         0         0         0         0         0         0      -100      -100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.7      49.0       0.0       0.3       0.0       0.0       0.0       0.0      38.7      50.0       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       11         8         0         .         0         0         0         0         5         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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- Options and 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- Options and 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- Options and 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- Options and 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 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 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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 2018 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063CD                                                    Open Interest is    13,612                :
: Positions                                                                                                    :
:    8,865     7,458       375     3,898     1,029        50         0         0     2,498       433       794 :
:                                                                                                              :
: Changes from:     April 17, 2018                                                                             :
:    1,101     1,675         0       152       900         0         0         0       725         0         1 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     65.1      54.8       2.8      28.6       7.6       0.4       0.0       0.0      18.4       3.2       5.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       12         7         .         .         .         .         0         0         4         .         . :
----------------------------------------------------------------------------------------------------------------



Updated April 27, 2018