Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PALLADIUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 100 TROY OUNCES)                                      :
CFTC Code #075651                                                    Open Interest is    21,485                :
: Positions                                                                                                    :
:    2,360     8,346     3,095     5,223       793    10,537     1,255     1,359     1,343     2,645       175 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      586      -767       108       -47      -354      -670       -10      -366      -185       583        27 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.0      38.8      14.4      24.3       3.7      49.0       5.8       6.3       6.3      12.3       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   151                     :
:       13        19        17         8         8        39        18        12        10        34         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PLATINUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 50 TROY OUNCES)                                        :
CFTC Code #076651                                                    Open Interest is    74,901                :
: Positions                                                                                                    :
:    5,641    27,086     8,816    22,508       529    28,984    11,222     4,518    16,873     5,942       618 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      558    -1,628     1,446    -2,056        16    -3,170       927       544       839     1,371       -48 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.5      36.2      11.8      30.1       0.7      38.7      15.0       6.0      22.5       7.9       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   232                     :
:       15        19        17        13         .        58        23        18        72        15         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SILVER - COMMODITY EXCHANGE INC.   (CONTRACTS OF 5,000 TROY OUNCES)                                            :
CFTC Code #084691                                                    Open Interest is   199,467                :
: Positions                                                                                                    :
:   23,979    42,642    49,881    47,877     3,889    56,211    70,350     8,264    21,135     7,953     6,363 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:    3,634    -1,830      -852       -89      -888     3,951     4,352       620    -3,725    -1,033       422 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.0      21.4      25.0      24.0       1.9      28.2      35.3       4.1      10.6       4.0       3.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   234                     :
:       16        15        20        15        14        41        43        35        67        19        17 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
GOLD - COMMODITY EXCHANGE INC.   (CONTRACTS OF 100 TROY OUNCES)                                                :
CFTC Code #088691                                                    Open Interest is   450,039                :
: Positions                                                                                                    :
:   19,282    67,234    97,242   145,649    25,554   102,975    93,428    46,752    82,826    16,962    26,308 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:    2,384      -639   -10,025     1,045     2,431     7,816    -1,655    14,519       710       989     2,236 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.3      14.9      21.6      32.4       5.7      22.9      20.8      10.4      18.4       3.8       5.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   333                     :
:       20        27        19        23        25        83        35        42        97        35        37 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.   (CONTRACTS OF 25,000 POUNDS)                                       :
CFTC Code #085692                                                    Open Interest is   245,088                :
: Positions                                                                                                    :
:   63,713    91,408    39,814     3,516     9,173    51,007    78,163    24,978    22,615     8,337    16,090 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:    9,869    -3,712      -302      -123     1,066    -7,359     9,525   -10,078     1,382    -2,757       373 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     26.0      37.3      16.2       1.4       3.7      20.8      31.9      10.2       9.2       3.4       6.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   268                     :
:       38        41        14         6        13        60        42        45        53        26        34 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                          :
CFTC Code #191693                                                    Open Interest is    25,073                :
: Positions                                                                                                    :
:   15,274    19,865     7,435       176       878        60     1,945         0       538     1,072       800 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:   -1,620    -1,965      -530      -120      -138       -30      -265         0      -159       -39      -161 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.9      79.2      29.7       0.7       3.5       0.2       7.8       0.0       2.1       4.3       3.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:        9        15         8         .         4         .         .         0         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 20 SHORT TONS)                            :
CFTC Code #192651                                                    Open Interest is    17,965                :
: Positions                                                                                                    :
:    6,644    13,612     4,963        85        65     1,781     3,177       319     3,392       260       272 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      238       588       -45        65         0       240        57       -19       548       172       -68 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.0      75.8      27.6       0.5       0.4       9.9      17.7       1.8      18.9       1.4       1.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       11         9         .         .         .         .         .         .         7         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF 110,000 BOARD FEET)                         :
CFTC Code #058643                                                    Open Interest is     3,710                :
: Positions                                                                                                    :
:    1,013       443        96         0         0        50     1,411         5     1,097       704       266 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      -16        77         0         0         0       -32       113         3        53       -84       -35 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     27.3      11.9       2.6       0.0       0.0       1.3      38.0       0.1      29.6      19.0       7.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    48                     :
:       11        10         .         0         0         .        12         .        10         7         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALL VINTAGE 2018 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                    :
CFTC Code #0063A2                                                    Open Interest is    43,217                :
: Positions                                                                                                    :
:   26,392     8,891     1,465    21,729     2,100     4,773         0         0     7,224     9,257     1,240 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:     -556       125        15       -91         0       100         0         0       475         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.1      20.6       3.4      50.3       4.9      11.0       0.0       0.0      16.7      21.4       2.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       14         6         .         4         .         .         0         0         7         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063A3                                                    Open Interest is    42,221                :
: Positions                                                                                                    :
:   36,302    16,980       543         0        57         0         0         0     5,319    25,184         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:     -100       100         0         0         0         0         0         0         0      -200         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.0      40.2       1.3       0.0       0.1       0.0       0.0       0.0      12.6      59.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:        9         7         .         0         .         0         0         0         .         8         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063A4                                                    Open Interest is    54,126                :
: Positions                                                                                                    :
:   41,065    15,008         0     1,734         0         0         0         0    13,061    37,384         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:        0       300         0         0         0         0         0         0       100      -200         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.9      27.7       0.0       3.2       0.0       0.0       0.0       0.0      24.1      69.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       12         7         0         .         0         0         0         0         .         9         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AD                                                    Open Interest is    36,989                :
: Positions                                                                                                    :
:   28,004    15,920         0     3,002         0       365         0         0     8,520    17,967       100 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:     -599       480         0        21         0         0         0         0     1,000      -100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.7      43.0       0.0       8.1       0.0       1.0       0.0       0.0      23.0      48.6       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:        6         9         0         .         0         .         0         0         4         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MASS RECs CLASS 1 Vin 2018 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates                 :
CFTC Code #0063AM                                                    Open Interest is     3,852                :
: Positions                                                                                                    :
:    3,185     1,650       250         0         0       317         0         0       100     2,202         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      100       100         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.7      42.8       6.5       0.0       0.0       8.2       0.0       0.0       2.6      57.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        5         6         .         0         0         .         0         0         .         6         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AN                                                    Open Interest is    30,805                :
: Positions                                                                                                    :
:   25,492    14,687         0     1,843         0         0         0         0     5,313    14,275         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:    1,612     1,298         0       287         0         0         0         0       223       250         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.8      47.7       0.0       6.0       0.0       0.0       0.0       0.0      17.2      46.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        9         4         0         .         0         0         0         0         .         4         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MASS RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates                 :
CFTC Code #0063AQ                                                    Open Interest is     6,700                :
: Positions                                                                                                    :
:    4,725     4,925        56       100         0       199         0         0     1,714     1,675         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:        0        80         0         0         0       155         0         0         0        75         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.5      73.5       0.8       1.5       0.0       3.0       0.0       0.0      25.6      25.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        6         5         .         .         0         .         0         0         .         5         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALL VINTAGE 2019 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                    :
CFTC Code #0063AS                                                    Open Interest is    82,007                :
: Positions                                                                                                    :
:   24,989    29,173       770    17,093     6,497    27,551         0     3,665     8,767    15,806     9,763 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      251     3,655      -399      -630     2,850     3,815         0     2,275    -1,792    -1,145     2,658 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     30.5      35.6       0.9      20.8       7.9      33.6       0.0       4.5      10.7      19.3      11.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    60                     :
:       19        15         4         .         4         9         0         .        14         9        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2021 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063B1                                                    Open Interest is    25,175                :
: Positions                                                                                                    :
:   17,092    20,657       250       768         0         0         0         0     7,833     3,750         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:   -1,187    -1,548         0      -100         0         0         0         0      -461         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     67.9      82.1       1.0       3.1       0.0       0.0       0.0       0.0      31.1      14.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       10         .         .         .         0         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2021 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063BD                                                    Open Interest is    43,389                :
: Positions                                                                                                    :
:   29,290    10,294       185       100         0        75         0         0    13,839    32,995         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      700       900         0         0         0        50         0         0       150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     67.5      23.7       0.4       0.2       0.0       0.2       0.0       0.0      31.9      76.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:        8         6         .         .         0         .         0         0         4         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2022 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #0063BF                                                    Open Interest is    20,730                :
: Positions                                                                                                    :
:   12,664     4,325       175        50         0       250         0         0     7,641    16,332         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:     -200      -200       150         0         0      -150         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.1      20.9       0.8       0.2       0.0       1.2       0.0       0.0      36.9      78.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         4         .         .         0         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MASS RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates                 :
CFTC Code #0063BY                                                    Open Interest is     4,580                :
: Positions                                                                                                    :
:    3,405     3,355       550         0         0       250         0         0       375     1,225         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      100        25         0         0         0        50         0         0        25       150         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.3      73.3      12.0       0.0       0.0       5.5       0.0       0.0       8.2      26.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        7         6         .         0         0         .         0         0         .         5         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON VINTAGE 2020 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CA                                                    Open Interest is    26,645                :
: Positions                                                                                                    :
:   13,820    16,337     1,995       935     1,200     4,700         0     2,225     2,605     4,518       100 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:    1,195       630      -260       735       150       625         0     2,225       870     1,065        50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     51.9      61.3       7.5       3.5       4.5      17.6       0.0       8.4       9.8      17.0       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:        9         9         .         .         .         .         0         .         7         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RGGI VINTAGE 2018 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063CD                                                    Open Interest is    34,616                :
: Positions                                                                                                    :
:   28,031    16,185     2,085    17,725       260         0         0         0     4,240       446         0 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:     -275      -250        25         0       120         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.0      46.8       6.0      51.2       0.8       0.0       0.0       0.0      12.2       1.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       10         .         .         .         .         0         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON VINTAGE 2021 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CJ                                                    Open Interest is    15,944                :
: Positions                                                                                                    :
:    3,949     4,494       475     4,550         0     4,385         0         0     2,410     2,175     4,725 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     24.8      28.2       3.0      28.5       0.0      27.5       0.0       0.0      15.1      13.6      29.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        4         .         .         .         0         .         0         0         4         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of May 7, 2019                
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RGGI VINTAGE 2019 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063CL                                                    Open Interest is    16,779                :
: Positions                                                                                                    :
:    9,834    12,574     1,465     3,230       650     2,975         0         0     1,770       250        75 :
:                                                                                                              :
: Changes from:     April 30, 2019                                                                             :
:      -21     4,499       890       -45         0     2,975         0         0       600         0        75 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.6      74.9       8.7      19.3       3.9      17.7       0.0       0.0      10.5       1.5       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       12         9         .         .         .         .         0         0         7         .         . :
----------------------------------------------------------------------------------------------------------------



Updated May 10, 2019