Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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     9,631                :
: Positions                                                                                                    :
:    1,677     1,194     4,168       566         0     1,728     4,797       164       708     1,385         1 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:     -201       -60       -31       -28        -1      -120      -260       -68       -81       -84         1 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     17.4      12.4      43.3       5.9       0.0      17.9      49.8       1.7       7.4      14.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   111                     :
:       13        12        18         6         0        22        29         7         7         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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    66,412                :
: Positions                                                                                                    :
:    4,693    22,627    18,228     8,570     2,380    13,931    23,667     2,027    14,746     3,237       449 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:     -425    -1,087       338      -355    -1,981       752     2,623    -1,018       299       292      -548 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.1      34.1      27.4      12.9       3.6      21.0      35.6       3.1      22.2       4.9       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   259                     :
:       21        23        23        11        14        44        47        19        82        16         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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   157,178                :
: Positions                                                                                                    :
:    7,558    41,317    33,443    37,068     5,801    48,902    37,799     4,012    12,989     3,080    15,300 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:       64      -728    -1,256       526       690     1,005      -528      -477    -2,587      -294     1,755 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.8      26.3      21.3      23.6       3.7      31.1      24.0       2.6       8.3       2.0       9.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   213                     :
:       18        20        18        11        19        45        33        36        55        18        36 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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   651,027                :
: Positions                                                                                                    :
:   40,030   102,229    72,680   257,612    42,411   137,823    53,232    59,616   172,217    40,306    72,998 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:      763     5,943    -1,981      -895    -1,323     3,215    -5,886       332    -3,125       777      -709 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.1      15.7      11.2      39.6       6.5      21.2       8.2       9.2      26.5       6.2      11.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   333                     :
:       19        23        19        26        29        80        34        62       105        38        60 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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   176,948                :
: Positions                                                                                                    :
:   27,821    74,974    47,753     9,725     5,040    47,641    37,472    11,850    12,721    19,136     7,131 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:    2,304    -1,172       674       144      -462      -943       856       183    -1,190      -269    -1,329 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.7      42.4      27.0       5.5       2.8      26.9      21.2       6.7       7.2      10.8       4.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   233                     :
:       32        44        22         7        16        57        38        37        36        21        29 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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.   (55,116 US Pounds-25 MT)                                  :
CFTC Code #191693                                                    Open Interest is    24,871                :
: Positions                                                                                                    :
:    8,810    22,096    12,387     1,458       158         0       913         8     3,361        73        77 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:    1,042     1,417     1,172       665        -8         0        15         0        13         0        35 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.4      88.8      49.8       5.9       0.6       0.0       3.7       0.0      13.5       0.3       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       10        15         8         .         .         0         .         .         5         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINIUM EURO PREM DUTYUNPAID - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                    :
CFTC Code #191694                                                    Open Interest is     7,771                :
: Positions                                                                                                    :
:    2,864     6,900     3,426       740         0         0         0         0     1,105       110         0 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     36.9      88.8      44.1       9.5       0.0       0.0       0.0       0.0      14.2       1.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7         8         4         .         0         0         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINIUM EURO PREM DUTY-PAID - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                     :
CFTC Code #191696                                                    Open Interest is    15,646                :
: Positions                                                                                                    :
:    5,882    12,765     7,726     1,905         0         0         0         0     1,792       887        30 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:        2       158       156         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.6      81.6      49.4      12.2       0.0       0.0       0.0       0.0      11.5       5.7       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        7         9         4         .         0         0         0         0         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
US MIDWEST DOMESTIC HOT-ROLL  - COMMODITY EXCHANGE INC.   (CONTRACTS OF 20 SHORT TONS)                         :
CFTC Code #192651                                                    Open Interest is    43,302                :
: Positions                                                                                                    :
:   27,467    16,656    11,915       175         0       318    22,051       221     1,629     2,700     1,243 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:      567     1,199     1,404         0         0       -54     1,021        67       247        48      -106 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     63.4      38.5      27.5       0.4       0.0       0.7      50.9       0.5       3.8       6.2       2.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    54                     :
:       18        15         4         .         0         .        11         4         7         5         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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     2,579                :
: Positions                                                                                                    :
:      700       985        89       270         5       584       126        85        81       190       177 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:       -7       -62         0       -17         0       139        -3        57        -6        56         8 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     27.1      38.2       3.5      10.5       0.2      22.6       4.9       3.3       3.1       7.4       6.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       10        16         .         .         .         8         .         .         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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    13,108                :
: Positions                                                                                                    :
:   10,960     1,970       470     4,256         0         0         0         0     1,638     6,871         1 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:      182         0    -1,336         0         0         0    -1,250         0      -100         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.6      15.0       3.6      32.5       0.0       0.0       0.0       0.0      12.5      52.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7         4         .         .         0         0         0         0         5         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                                 :
CFTC Code #0063CC                                                    Open Interest is   162,815                :
: Positions                                                                                                    :
:   83,563   143,377     1,830     3,040     1,015         0         0         0    69,403     8,379     7,004 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     51.3      88.1       1.1       1.9       0.6       0.0       0.0       0.0      42.6       5.1       4.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       13         8         .         .         .         0         0         0         8         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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  - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates                      :
CFTC Code #0063CH                                                    Open Interest is   194,391                :
: Positions                                                                                                    :
:  145,809   135,283    10,150       306     2,619         0         0         0    27,062    47,453     8,730 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:     -397      -408         0       161         0         0         0         0       150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.0      69.6       5.2       0.2       1.3       0.0       0.0       0.0      13.9      24.4       4.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       19        11         .         .         .         0         0         0        11         4         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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    66,640                :
: Positions                                                                                                    :
:   10,721    34,304    16,332     6,216     1,021    15,419     1,653        20    21,994    22,383       385 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:  -13,096   -14,961      -842    -1,378    -8,704    -7,174    -2,013   -33,612       299    -2,513    -8,087 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     16.1      51.5      24.5       9.3       1.5      23.1       2.5       0.0      33.0      33.6       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    72                     :
:       13        14         5         .         5         9         4         .        15        12         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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 ALLOWANCE V2022 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                     :
CFTC Code #0063D9                                                    Open Interest is   207,901                :
: Positions                                                                                                    :
:   38,332    52,128    19,259    65,481     8,187    92,746     2,389    13,241    25,805    56,618     9,854 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:     -382      -904       621       990        -9     5,790         2    -2,473    -2,546     3,475     1,191 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     18.4      25.1       9.3      31.5       3.9      44.6       1.1       6.4      12.4      27.2       4.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   105                     :
:       19        17         4         6         7        34         .         6        23        13        21 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PA SOLAR ALTER ENERGY CREDIT - ICE FUTURES ENERGY DIV   (10 PA SRECs)                                          :
CFTC Code #0063DA                                                    Open Interest is    24,900                :
: Positions                                                                                                    :
:   11,782     9,505       350     1,786       222         0         0         0    10,220    11,061     2,326 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:        0    -1,000         0         0         0         0         0         0    -1,000         0     1,000 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     47.3      38.2       1.4       7.2       0.9       0.0       0.0       0.0      41.0      44.4       9.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        9         5         .         .         .         0         0         0         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CT RECs CLASS 1  - ICE FUTURES ENERGY DIV   100 MWh of Class 1 Renewable Energy Certificates                   :
CFTC Code #0063DK                                                    Open Interest is    14,936                :
: Positions                                                                                                    :
:   12,575    12,735       191        50         0         0         0         0     2,060     2,041       110 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.2      85.3       1.3       0.3       0.0       0.0       0.0       0.0      13.8      13.7       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:        9        12         .         .         0         0         0         0         .         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MASS COMPLIANCE RECs CLASS 1  - ICE FUTURES ENERGY DIV   100 MWh of Class 1 Renewable Energy Certifi           :
CFTC Code #0063DL                                                    Open Interest is    15,919                :
: Positions                                                                                                    :
:   12,398    10,223     2,221        50         0         0         0         0     1,060     5,406       240 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.9      64.2      14.0       0.3       0.0       0.0       0.0       0.0       6.7      34.0       1.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       10        10         .         .         0         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MARYLAND SOLAR REC - ICE FUTURES ENERGY DIV   (10 SRECs)                                                       :
CFTC Code #0063DN                                                    Open Interest is    49,494                :
: Positions                                                                                                    :
:   26,425    28,741       100       574       534         0         0         0    19,775    16,985     2,660 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     53.4      58.1       0.2       1.2       1.1       0.0       0.0       0.0      40.0      34.3       5.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       16         8         .         .         .         0         0         0         6         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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 2021 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063DW                                                    Open Interest is    60,624                :
: Positions                                                                                                    :
:   10,161    42,666    28,151     7,525     4,309     6,230       280         0     7,975     2,058     3,725 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:   -1,939      -654      -114         0    -1,508      -314       -25       -50     1,061      -578    -3,975 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     16.8      70.4      46.4      12.4       7.1      10.3       0.5       0.0      13.2       3.4       6.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       13        10         6         .         .         5         .         0         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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 ALLOWANCE V2023 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                     :
CFTC Code #0063DX                                                    Open Interest is    31,767                :
: Positions                                                                                                    :
:   15,724    18,403     2,800    10,163       695     4,581       500         0     7,541     1,633       373 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:   -1,721    -1,794         0       117       136       140         0         0         0        -5         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     49.5      57.9       8.8      32.0       2.2      14.4       1.6       0.0      23.7       5.1       1.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:        8        11         .         5         .         7         .         0        10         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             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 2022 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063DZ                                                    Open Interest is    64,171                :
: Positions                                                                                                    :
:   23,320     2,043    26,343    46,876       790     9,059       397       171     2,330    11,898     1,955 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:    2,778        -1       258       828        -3       692        -5         0    -1,800     1,127        -6 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     36.3       3.2      41.1      73.0       1.2      14.1       0.6       0.3       3.6      18.5       3.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    47                     :
:       11         4         .         4         .         9         .         .         9         5         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CBL NATURE GLOBAL EMISSIONS - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 1,000 ENVIRONMENTAL OFFSE           :
CFTC Code #00665T                                                    Open Interest is    10,205                :
: Positions                                                                                                    :
:    2,497     7,879       240       232       479     5,223         0         0     1,659     1,562         0 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:       27     1,022         0         0       250       990         0         0       -11         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     24.5      77.2       2.4       2.3       4.7      51.2       0.0       0.0      16.3      15.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        .         5         .         .         .         5         0         0         8         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of December 21, 2021 
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TX GREEN-E REC V23 FRONT HALF - NODAL EXCHANGE   1000 Texas Green-e RECs                                       :
CFTC Code #006NFG                                                    Open Interest is     2,406                :
: Positions                                                                                                    :
:    2,031       504        25       248         0        50         0         0       288     1,642         0 :
:                                                                                                              :
: Changes from:     December 14, 2021                                                                          :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.4      20.9       1.0      10.3       0.0       2.1       0.0       0.0      12.0      68.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7         4         .         .         0         .         0         0         .         5         0 :
----------------------------------------------------------------------------------------------------------------



Updated December 27, 2021