Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    22,451                :
: Positions                                                                                                    :
:    1,950     9,392     3,816     7,062       750     9,368     1,244     1,038     3,403     1,231       449 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:      143      -136        40        15        12    -1,025      -299      -124        77      -180       -41 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.7      41.8      17.0      31.5       3.3      41.7       5.5       4.6      15.2       5.5       2.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   133                     :
:       10        19        10        11         6        42        15         8        16        13         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    80,411                :
: Positions                                                                                                    :
:    8,296    26,636     8,599     6,332     1,858    23,247    34,435     3,166    24,944     3,368       773 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:      643      -308      -829      -477      -186       434       681        84       175       304      -116 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.3      33.1      10.7       7.9       2.3      28.9      42.8       3.9      31.0       4.2       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   263                     :
:       17        22        12        11         6        46        48        13        89        20         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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   195,865                :
: Positions                                                                                                    :
:   22,099    50,210    52,342    41,308     2,686    47,919    67,402     7,757    24,794     5,432     7,476 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:     -590     1,978       508     3,039      -802     4,624       221      -775      -439    -3,111       605 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.3      25.6      26.7      21.1       1.4      24.5      34.4       4.0      12.7       2.8       3.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   221                     :
:       15        16        15        10        10        36        46        20        69        14        21 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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   491,398                :
: Positions                                                                                                    :
:   34,195   182,428   121,849   108,600    25,542   109,508    67,869    36,052    89,040    23,239    21,561 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:      991     1,169    -2,499       435     3,359    -9,556   -11,878     1,484    -1,473       188   -10,027 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.0      37.1      24.8      22.1       5.2      22.3      13.8       7.3      18.1       4.7       4.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   345                     :
:       20        27        15        16        24        86        37        37       101        46        49 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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   253,834                :
: Positions                                                                                                    :
:   26,591    97,870    37,133     5,081    14,985    76,939    55,217    23,851    29,394    17,664    25,154 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:   -1,729    -2,864     1,235        -2     2,717    -4,100     1,782     6,802     4,292      -126     1,933 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.5      38.6      14.6       2.0       5.9      30.3      21.8       9.4      11.6       7.0       9.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   293                     :
:       32        36        14         6        11        66        36        42        61        43        51 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    32,113                :
: Positions                                                                                                    :
:    9,335    28,708     7,309       248       155       464       860        60    13,271       705     1,199 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:     -689    -1,950      -724        33       -70      -100       -30        60      -827      -329      -168 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     29.1      89.4      22.8       0.8       0.5       1.4       2.7       0.2      41.3       2.2       3.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       11        16         4         .         .         .         .         .         5         4         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    14,426                :
: Positions                                                                                                    :
:    5,120     8,783     1,548         0         5     1,775         0       877     3,632     3,407     1,304 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:      306       392         0         0         0       -42         0       475       158        43       220 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.5      60.9      10.7       0.0       0.0      12.3       0.0       6.1      25.2      23.6       9.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        9         7         .         0         .         .         0         .         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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     9,061                :
: Positions                                                                                                    :
:    2,173     2,128         0         0         0       210     2,657     1,291     4,419     1,454       717 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:       10      -419         0         0         0      -151      -133        24      -300       125      -311 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     24.0      23.5       0.0       0.0       0.0       2.3      29.3      14.2      48.8      16.0       7.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        4         .         0         0         0         .         5         .         6         5         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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     6,855                :
: Positions                                                                                                    :
:      738     3,632        94         0         0     2,301       558         0     1,532     1,018       253 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:       92       -42        -8         0         0      -165         0         0       -18       192        33 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.8      53.0       1.4       0.0       0.0      33.6       8.1       0.0      22.3      14.9       3.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    75                     :
:       11        20         .         0         0        23         .         0        10        11         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    41,347                :
: Positions                                                                                                    :
:   33,094    14,555         0         0         0         0         0         0     7,835    26,392       400 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:       95    -3,886         0         0         0         0         0         0    -3,380       619       400 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.0      35.2       0.0       0.0       0.0       0.0       0.0       0.0      18.9      63.8       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       11         6         0         0         0         0         0         0         .        13         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    33,503                :
: Positions                                                                                                    :
:   29,352    14,099     3,075    12,395       350         0         0         0       660     6,609        50 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:     -100         0       100         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.6      42.1       9.2      37.0       1.0       0.0       0.0       0.0       2.0      19.7       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        6         7         .         .         .         0         0         0         4         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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    48,425                :
: Positions                                                                                                    :
:   38,183    12,823         0    23,578     2,436         0       120         0     4,139     5,822     3,646 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:    1,082       980         0       102       750         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.8      26.5       0.0      48.7       5.0       0.0       0.2       0.0       8.5      12.0       7.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       10         7         0         4         .         0         .         0        12         5         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 8, 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:     May 1, 2018                                                                                :
:        0         0         0         0         0         0         0         0         0         0         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 May 8, 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:     May 1, 2018                                                                                :
:        0         0         0         0         0         0         0         0         0         0         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 May 8, 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                                                                                                    :
:   19,022    15,224         0       100         0         0         0         0    11,950    15,648       200 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.0      48.8       0.0       0.3       0.0       0.0       0.0       0.0      38.3      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 May 8, 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    30,368                :
: Positions                                                                                                    :
:   16,398    13,393         0       100         0         0         0         0    13,870    16,775       100 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     54.0      44.1       0.0       0.3       0.0       0.0       0.0       0.0      45.7      55.2       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 May 8, 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    19,715                :
: Positions                                                                                                    :
:   12,175    15,940        50         0         0         0         0         0     7,490     3,775         0 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:     -100         0         0         0         0         0         0         0       100         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.8      80.9       0.3       0.0       0.0       0.0       0.0       0.0      38.0      19.1       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 May 8, 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:     May 1, 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 May 8, 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    13,550                :
: Positions                                                                                                    :
:    5,800    11,600        50         0         0         0         0         0     7,700     1,950         0 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:      250       750         0         0         0         0         0         0       500         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     42.8      85.6       0.4       0.0       0.0       0.0       0.0       0.0      56.8      14.4       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 May 8, 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    21,940                :
: Positions                                                                                                    :
:   12,110     8,700         0         0         0         0         0         0     9,830    13,240         0 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:        0      -300         0         0         0         0         0         0       -50       250         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.2      39.7       0.0       0.0       0.0       0.0       0.0       0.0      44.8      60.3       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-All Futures Combined Positions as of May 8, 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    17,423                :
: Positions                                                                                                    :
:   10,778    10,553       400     4,038     1,575         0         0         0     3,958       545       712 :
:                                                                                                              :
: Changes from:     May 1, 2018                                                                                :
:    1,450     1,875         0        15        75       -50         0         0       490         0        10 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.9      60.6       2.3      23.2       9.0       0.0       0.0       0.0      22.7       3.1       4.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       11         7         .         .         .         0         0         0         .         4         . :
----------------------------------------------------------------------------------------------------------------



Updated May 11, 2018