Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    26,743                :
: Positions                                                                                                    :
:    1,371    10,545     2,420     6,480     1,634    15,628     2,438     1,238     1,899     2,020        22 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      296      -258      -135        69        22      -735       139       369       192      -123        -2 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.1      39.4       9.0      24.2       6.1      58.4       9.1       4.6       7.1       7.6       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   164                     :
:       11        20        12        13         6        65        13         7        12        25         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    77,461                :
: Positions                                                                                                    :
:    8,262    26,909    10,757    15,619     1,610    22,471    22,224     2,765    20,084     3,983     1,059 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      650      -760     1,714    -1,128      -736    -2,865     4,358      -886     1,641      -467        19 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.7      34.7      13.9      20.2       2.1      29.0      28.7       3.6      25.9       5.1       1.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   238                     :
:       13        20        18        11         6        49        33        17        76        16        13 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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   189,768                :
: Positions                                                                                                    :
:   13,648    49,087    47,787    58,609     7,735    51,261    41,774     8,551    24,922     7,327     5,155 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:    1,732    -2,811      -341    -1,778    -2,535    -3,654     4,715       717     2,883       -47       622 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.2      25.9      25.2      30.9       4.1      27.0      22.0       4.5      13.1       3.9       2.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   220                     :
:       17        15        19        16        13        38        36        27        65        17        17 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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   530,030                :
: Positions                                                                                                    :
:   27,128    87,449   104,043   152,196    60,858   123,293   105,886    36,397    81,957    20,545    38,814 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:   13,208     1,348    -1,719     4,618    24,808    -2,610    11,230     4,227     5,232       591    11,254 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.1      16.5      19.6      28.7      11.5      23.3      20.0       6.9      15.5       3.9       7.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   345                     :
:       18        24        20        23        21        91        34        44       107        33        40 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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   258,881                :
: Positions                                                                                                    :
:   40,297   102,328    37,369     5,007     6,606    66,229    49,793    42,854    23,343    14,212    23,899 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:    5,205       274      -648      -172    -1,141    -5,498       789     2,434       839       241     1,956 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.6      39.5      14.4       1.9       2.6      25.6      19.2      16.6       9.0       5.5       9.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   289                     :
:       35        43        16         5        14        85        29        44        49        48        37 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    26,354                :
: Positions                                                                                                    :
:   14,642    21,990     4,233       312       143       150     2,085         0     6,299       695       814 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      256      -109         3        19         1         0        75         0      -260        37       148 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.6      83.4      16.1       1.2       0.5       0.6       7.9       0.0      23.9       2.6       3.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       11        13         6         .         .         .         .         0         5         4         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    19,604                :
: Positions                                                                                                    :
:    7,255    11,413     4,649         0       480     3,439     4,905     1,230     1,526       930       557 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      271       178       282         0         0       281        55      -411      -200       452      -101 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.0      58.2      23.7       0.0       2.4      17.5      25.0       6.3       7.8       4.7       2.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       13        10         .         0         .         .         .         .         6         4         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 2019             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF 110,000 BOARD FEET)                         :
CFTC Code #058643                                                    Open Interest is     2,428                :
: Positions                                                                                                    :
:      665       776        95         0         0       285       500         0       608       605        16 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:       50       -99         0         0        -8       -22       -12         0        30       -42         5 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     27.4      32.0       3.9       0.0       0.0      11.7      20.6       0.0      25.0      24.9       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       10        10         .         0         0         5         4         0         8         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    48,472                :
: Positions                                                                                                    :
:   29,467    12,005     1,925    22,845     2,000     5,273         0         0     8,544    10,382     1,240 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      475       350         0         0         0      -200         0         0        75         0       360 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.8      24.8       4.0      47.1       4.1      10.9       0.0       0.0      17.6      21.4       2.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       11         8         .         4         .         .         0         0         9         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    44,421                :
: Positions                                                                                                    :
:   36,802    17,680       543         0       157         0         0         0     6,919    26,584         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:        0       300       300         0      -300         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.8      39.8       1.2       0.0       0.4       0.0       0.0       0.0      15.6      59.8       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 March 12, 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    52,726                :
: Positions                                                                                                    :
:   41,465    13,073         0     1,869         0         0       300         0    11,261    37,484         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      200       200         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.6      24.8       0.0       3.5       0.0       0.0       0.6       0.0      21.4      71.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       12         7         0         .         0         0         .         0         .         9         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    35,301                :
: Positions                                                                                                    :
:   30,081    13,120         0     2,931         0       500         0         0     4,620    19,150       100 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:     -325         0         0       -25         0         0         0         0         0      -300         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.2      37.2       0.0       8.3       0.0       1.4       0.0       0.0      13.1      54.2       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:        6         9         0         .         0         .         0         0         5         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    30,320                :
: Positions                                                                                                    :
:   22,500    19,850         0       795         0         0         0         0     7,820     9,675         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      150      -363         0        13         0         0         0         0         0       500         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.2      65.5       0.0       2.6       0.0       0.0       0.0       0.0      25.8      31.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        8         5         0         .         0         0         0         0         4         5         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    63,252                :
: Positions                                                                                                    :
:   30,481    23,971     1,855    14,643     3,020     9,900         0         0     7,826    11,453    10,155 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:    4,825     7,555     1,005      -975     1,075       650         0         0       984       844     3,190 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.2      37.9       2.9      23.2       4.8      15.7       0.0       0.0      12.4      18.1      16.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    51                     :
:       17        12         .         .         4         .         0         0        14         9         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 2019             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2021 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063B1                                                    Open Interest is    28,693                :
: Positions                                                                                                    :
:   15,979    24,125       350       818         0         0         0         0    12,364     3,750         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:     -250         0         0         0         0         0         0         0       250         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.7      84.1       1.2       2.9       0.0       0.0       0.0       0.0      43.1      13.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         .         .         .         0         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    39,029                :
: Positions                                                                                                    :
:   28,440     8,968         0         0         0         0         0         0    10,580    30,061         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:        0      -500         0         0         0         0         0         0     1,000     1,500         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.9      23.0       0.0       0.0       0.0       0.0       0.0       0.0      27.1      77.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        8         6         0         0         0         0         0         0         .         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    12,839                :
: Positions                                                                                                    :
:    8,964     6,525        75         0         0       300         0         0     3,500     6,291         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:     -177      -700         0         0         0         0         0         0     1,000     1,500         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.8      50.8       0.6       0.0       0.0       2.3       0.0       0.0      27.3      49.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7         5         .         0         0         .         0         0         4         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    12,175                :
: Positions                                                                                                    :
:    8,500     8,925       625       575       425     2,250         0         0       375     2,200         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.8      73.3       5.1       4.7       3.5      18.5       0.0       0.0       3.1      18.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7         6         .         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 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    34,798                :
: Positions                                                                                                    :
:   28,356    16,487     2,150    17,725       140         0         0         0     4,150       446         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:     -200         0         0         0         0         0         0         0       200         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.5      47.4       6.2      50.9       0.4       0.0       0.0       0.0      11.9       1.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       10         6         .         .         .         0         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 2019             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
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CALIF CARBON VINTAGE 2021 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CJ                                                    Open Interest is    17,170                :
: Positions                                                                                                    :
:    4,825     6,545     1,175     2,150     1,500     3,800         0         0     1,995     3,100     3,875 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      400       250      -125         0       250         0         0         0       -25         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     28.1      38.1       6.8      12.5       8.7      22.1       0.0       0.0      11.6      18.1      22.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        6         5         .         .         .         .         0         0         .         .         . :
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Disaggregated Commitments of Traders-All Futures Combined Positions as of March 12, 2019             
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
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RGGI VINTAGE 2019 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063CL                                                    Open Interest is    10,956                :
: Positions                                                                                                    :
:    8,775     8,026     1,075     2,605       100         0         0         0       858        77       148 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      100      -130         0         0         0         0         0         0      -230         0        50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.1      73.3       9.8      23.8       0.9       0.0       0.0       0.0       7.8       0.7       1.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       10         7         .         .         .         0         0         0         4         .         . :
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Updated March 15, 2019