Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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    31,864                :
: Positions                                                                                                    :
:    1,101    16,825     1,830     9,043       681    22,972       798       347     3,088     2,846        55 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      -52      -372       249      -623        32    -1,632      -192      -107       271      -279        12 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.5      52.8       5.7      28.4       2.1      72.1       2.5       1.1       9.7       8.9       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   175                     :
:        9        22         7        14         .        60         8         5        32        28         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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    76,633                :
: Positions                                                                                                    :
:    5,892    35,729     5,152    13,980     1,420    30,316    11,628     2,082    20,209     7,249     1,971 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:       -1    -2,403     1,586    -2,518       -16    -6,872      -432       212        22       -69       897 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.7      46.6       6.7      18.2       1.9      39.6      15.2       2.7      26.4       9.5       2.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   246                     :
:       15        22        10        13         4        57        21        12        80        28        16 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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   192,994                :
: Positions                                                                                                    :
:    9,326    72,800    32,974    47,908     5,605    78,296    10,585    10,898    21,391    21,299    10,721 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      630    -2,637       401    -2,605       942    -3,748     4,607     1,512     1,192        21     4,018 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      4.8      37.7      17.1      24.8       2.9      40.6       5.5       5.6      11.1      11.0       5.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   204                     :
:       14        19        15        13         9        45        26        24        42        28        20 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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   570,096                :
: Positions                                                                                                    :
:   17,562   207,442    83,263   146,424    28,397   251,735    18,353    45,633    78,911    76,204    18,343 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      -20    -1,795     6,748   -10,534      -804   -18,678     1,457     5,101    -2,168    -3,632     1,703 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.1      36.4      14.6      25.7       5.0      44.2       3.2       8.0      13.8      13.4       3.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   367                     :
:       22        32        16        21        23        99        32        38        80        72        39 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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   289,998                :
: Positions                                                                                                    :
:   39,283   114,893    45,270     8,463     5,445   130,648    31,109    17,007    12,173    79,125    20,604 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:   -1,233   -13,247    -1,717    -2,712       -70   -18,606     3,056      -873      -209    -7,844    -4,151 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.5      39.6      15.6       2.9       1.9      45.1      10.7       5.9       4.2      27.3       7.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   314                     :
:       30        43        16         6        10        87        22        31        46        75        44 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                     :
CFTC Code #191693                                                    Open Interest is    25,344                :
: Positions                                                                                                    :
:   11,368    21,792     7,128       341         0     1,660        40       720     3,191     1,273       834 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      629       509         0        13         0         0         0         0        13       121         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     44.9      86.0      28.1       1.3       0.0       6.5       0.2       2.8      12.6       5.0       3.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       11        12         .         .         0         .         .         .         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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    15,176                :
: Positions                                                                                                    :
:    2,694     5,369     2,338         0         0     3,633         0       429     4,711     8,016     1,258 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      450       459        75         0         0      -177         0        95        33       -15         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     17.8      35.4      15.4       0.0       0.0      23.9       0.0       2.8      31.0      52.8       8.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        8         5         .         0         0         5         0         .         7         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
IRON ORE 62% FE, CFR CHINA TSI - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 500 DRY METRIC TONS)             :
CFTC Code #195651                                                    Open Interest is    13,598                :
: Positions                                                                                                    :
:    4,158     5,088         0       159        21       451     3,284       836     5,319     1,500     1,941 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      -79        19         0         0         0      -126       -67         0      -246      -435       218 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     30.6      37.4       0.0       1.2       0.2       3.3      24.2       6.1      39.1      11.0      14.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:        9        10         0         .         .         .         5         .        14         6        11 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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     5,559                :
: Positions                                                                                                    :
:      640     2,748       125         0         0     1,898       399        35       732     1,104       445 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:        4       -44         0         0         0        22        11        35        31        -3        20 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.5      49.4       2.2       0.0       0.0      34.1       7.2       0.6      13.2      19.9       8.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    63                     :
:       13        19         .         0         0        17         .         .         7         9         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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 2016 - ICE FUTURES ENERGY DIV   1,000 california carbon allowances                    :
CFTC Code #00639H                                                    Open Interest is     6,875                :
: Positions                                                                                                    :
:    6,374     2,464        70     4,280         0         0         0         0       406       125         0 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      -10         0         0        51         0         0         0         0        81         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.7      35.8       1.0      62.3       0.0       0.0       0.0       0.0       5.9       1.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        6         5         .         .         0         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS VINTAGE 2018 - ICE FUTURES ENERGY DIV   (10 SRECs)                                                    :
CFTC Code #00639X                                                    Open Interest is    50,946                :
: Positions                                                                                                    :
:   33,620    25,653         0         0         0         0         0         0    17,306    25,273        20 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      150         0         0         0         0         0         0         0         0       150         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.0      50.4       0.0       0.0       0.0       0.0       0.0       0.0      34.0      49.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       10         7         0         0         0         0         0         0         6         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALL VINTAGE 2017 - ICE FUTURES ENERGY DIV   1,000 california carbon allowances                    :
CFTC Code #00639Y                                                    Open Interest is    50,581                :
: Positions                                                                                                    :
:   39,025    24,649     3,519    16,690        52         0         0         0     6,587     7,838     1,352 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      403       834       -25       340        52         0         0         0       780       -11        -5 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.2      48.7       7.0      33.0       0.1       0.0       0.0       0.0      13.0      15.5       2.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       10        11         .         .         .         0         0         0         7        11         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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 2016 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063A1                                                    Open Interest is    36,634                :
: Positions                                                                                                    :
:   32,145     8,420         0    27,318         0         0         0         0     4,489       896         0 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:        0       695         0    -2,845         0         0         0         0    -2,150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.7      23.0       0.0      74.6       0.0       0.0       0.0       0.0      12.3       2.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         6         0         4         0         0         0         0         .         4         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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    32,480                :
: Positions                                                                                                    :
:   29,680     7,000         0    25,130         0         0         0         0     2,440         0       350 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.4      21.6       0.0      77.4       0.0       0.0       0.0       0.0       7.5       0.0       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7         4         0         4         0         0         0         0         6         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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    37,142                :
: Positions                                                                                                    :
:   30,380    19,422         0         0         0         0         0         0     6,625    17,583       137 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:      300       100         0         0         0         0         0         0      -250       -50        62 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.8      52.3       0.0       0.0       0.0       0.0       0.0       0.0      17.8      47.3       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        8         6         0         0         0         0         0         0         6         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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    25,967                :
: Positions                                                                                                    :
:   21,310    17,937         0         0         0         0         0         0     4,657     8,030         0 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:       25      -300         0         0         0         0         0         0         0       325         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.1      69.1       0.0       0.0       0.0       0.0       0.0       0.0      17.9      30.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        7         4         0         0         0         0         0         0         5         6         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1 Vin 2018 - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates              :
CFTC Code #0063AB                                                    Open Interest is    28,206                :
: Positions                                                                                                    :
:   13,756    14,111         0         0         0     1,700         0         0    12,150    13,495       600 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:        0       -50         0         0         0      -200         0         0       150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.8      50.0       0.0       0.0       0.0       6.0       0.0       0.0      43.1      47.8       2.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:        7         7         0         0         0         .         0         0         5         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             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    19,845                :
: Positions                                                                                                    :
:   10,500    13,338         0         0         0       550         0         0     8,695     6,407       100 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.9      67.2       0.0       0.0       0.0       2.8       0.0       0.0      43.8      32.3       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        7         5         0         0         0         .         0         0         6         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of September 19, 2017         
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RGGI VINTAGE 2017 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063AR                                                    Open Interest is    39,769                :
: Positions                                                                                                    :
:   30,720    24,234         0     5,946     5,794         0         0         0     2,805     3,345       450 :
:                                                                                                              :
: Changes from:     September 12, 2017                                                                         :
:    7,560     6,546         0     3,185       785         0         0         0     2,050      -121         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.2      60.9       0.0      15.0      14.6       0.0       0.0       0.0       7.1       8.4       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       10        10         0         .         .         0         0         0         .         8         . :
----------------------------------------------------------------------------------------------------------------



Updated September 22, 2017