Disaggregated Commitments of Traders- Options and 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    26,966                :
: Positions                                                                                                    :
:    1,395    10,579     2,420     6,439     1,675    15,586     2,436     1,340     1,910     1,969       108 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      306      -248      -135        51        40      -772       115       426       185      -132        15 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.2      39.2       9.0      23.9       6.2      57.8       9.0       5.0       7.1       7.3       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   165                     :
:       12        20        12        13         7        64        14         9        15        23         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    79,367                :
: Positions                                                                                                    :
:    8,335    27,130     9,307    15,641     3,128    22,797    21,025     3,966    20,077     3,985     1,173 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      655      -796     1,817    -1,214      -844    -2,837     4,605    -1,138     1,652      -433       -15 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.5      34.2      11.7      19.7       3.9      28.7      26.5       5.0      25.3       5.0       1.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   239                     :
:       13        20        18        11        12        52        31        19        75        17        15 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   221,854                :
: Positions                                                                                                    :
:   15,080    51,016    47,193    57,419    21,967    51,427    41,794    10,608    23,352     6,894    19,567 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:    1,747    -3,217      -879    -1,954    -1,196    -3,737     4,771       549     3,221       -48       520 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.8      23.0      21.3      25.9       9.9      23.2      18.8       4.8      10.5       3.1       8.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   233                     :
:       18        15        20        15        24        42        36        33        77        15        33 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   773,326                :
: Positions                                                                                                    :
:   43,255   105,756   102,781   170,647   138,563   140,494    98,720    68,213    74,821    17,743   141,483 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:   14,348     3,611    -4,192    12,364    27,587     5,117    11,214     4,327     6,490    -1,064    15,448 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.6      13.7      13.3      22.1      17.9      18.2      12.8       8.8       9.7       2.3      18.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   391                     :
:       25        25        20        23        29       101        33        73       131        45        86 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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   275,086                :
: Positions                                                                                                    :
:   42,987   106,128    38,305     4,101    10,601    66,930    50,207    45,660    22,345    14,050    29,643 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:    5,401       417      -591      -234    -1,029    -5,754       649     2,365       820       293     2,050 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.6      38.6      13.9       1.5       3.9      24.3      18.3      16.6       8.1       5.1      10.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   291                     :
:       36        44        17         4        15        90        25        50        45        53        45 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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- Options and 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- Options and 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     3,041                :
: Positions                                                                                                    :
:      724       878        91         0         4       285       500         0       605       523       531 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:       64      -111         4        -4       -12       -22       -12         0        -3       -85       131 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     23.8      28.9       3.0       0.0       0.1       9.4      16.4       0.0      19.9      17.2      17.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:       13        12         .         0         .         5         4         0         7         6         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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         9         .         4         .         .         0         0         9         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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- Options and 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- Options and 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    35,304                :
: Positions                                                                                                    :
:   30,084    13,123         0     2,931         0       500         0         0     4,620    19,150       100 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:     -329        -4         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                     :
:        7         9         0         .         0         .         0         0         5         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    32,238                :
: Positions                                                                                                    :
:   24,418    21,768         0       795         0         0         0         0     7,820     9,675         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      -42      -555         0        13         0         0         0         0         0       500         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.7      67.5       0.0       2.5       0.0       0.0       0.0       0.0      24.3      30.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       10         6         0         .         0         0         0         0         4         5         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    67,653                :
: Positions                                                                                                    :
:   32,145    26,115     1,855    13,972     3,691    10,033         0       162     8,445    12,396    11,307 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:    4,952     7,538     1,005      -969     1,069       951         0        -7       983     1,282     3,142 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     47.5      38.6       2.7      20.7       5.5      14.8       0.0       0.2      12.5      18.3      16.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    52                     :
:       17        12         .         .         4         4         0         .        16         7         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    29,177                :
: Positions                                                                                                    :
:   16,463    24,609       350       818         0         0         0         0    12,364     3,750         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:     -278       -28         0         0         0         0         0         0       250         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     56.4      84.3       1.2       2.8       0.0       0.0       0.0       0.0      42.4      12.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         .         .         .         0         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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- Options and 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- Options and 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    13,729                :
: Positions                                                                                                    :
:    8,500    10,223       625       575       425     2,140         0       146     1,893     2,310         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:     -300       595       125         0         0       690         0        14       340       260         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.9      74.5       4.6       4.2       3.1      15.6       0.0       1.1      13.8      16.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        7         6         .         .         .         .         0         .         .         5         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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    34,974                :
: Positions                                                                                                    :
:   28,532    16,663     2,150    17,725       140         0         0         0     4,150       446         0 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:     -203        -3         0         0         0         0         0         0       200         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.6      47.6       6.1      50.7       0.4       0.0       0.0       0.0      11.9       1.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       10         7         .         .         .         0         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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 2021 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CJ                                                    Open Interest is    17,289                :
: Positions                                                                                                    :
:    4,825     6,664     1,175     2,150     1,500     3,919         0         0     1,995     3,100     3,875 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:      400       257      -125         0       250         7         0         0       -25         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     27.9      38.5       6.8      12.4       8.7      22.7       0.0       0.0      11.5      17.9      22.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        6         5         .         .         .         .         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and 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 2019 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063CL                                                    Open Interest is    12,577                :
: Positions                                                                                                    :
:   10,191     9,647     1,075     2,400       305         0         0         0       858        77       148 :
:                                                                                                              :
: Changes from:     March 5, 2019                                                                              :
:       93      -140         0         3        -3         0         0         0      -230         0        50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.0      76.7       8.5      19.1       2.4       0.0       0.0       0.0       6.8       0.6       1.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       11         9         .         .         .         0         0         0         4         .         . :
----------------------------------------------------------------------------------------------------------------



Updated March 15, 2019