Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    34,052                :
: Positions                                                                                                    :
:      628    14,658     2,192    10,257       806    24,002     1,304     1,959     2,230     3,581       119 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:       75      -101      -183      -220        40        96       145       303       136       355        36 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      1.8      43.0       6.4      30.1       2.4      70.5       3.8       5.8       6.5      10.5       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   178                     :
:        8        23         7        13         5        67        13         7        26        25         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    77,828                :
: Positions                                                                                                    :
:    6,148    30,290     8,692     9,998     1,411    24,247    26,246     2,023    25,335     3,724       613 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:      312      -659       389      -275        81     1,049       881       255        38     1,542        43 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.9      38.9      11.2      12.8       1.8      31.2      33.7       2.6      32.6       4.8       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   268                     :
:       18        19        14        10         .        57        38        15        97        15         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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   198,853                :
: Positions                                                                                                    :
:   10,258    69,113    32,721    44,894     8,653    73,090    15,357    14,972    22,292    19,873    12,009 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:    2,211    -2,000    -1,580    -2,846     1,692    -1,808     4,797     1,161     1,777       140       440 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.2      34.8      16.5      22.6       4.4      36.8       7.7       7.5      11.2      10.0       6.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   209                     :
:       14        16        15        13        12        41        28        22        54        26        26 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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   531,918                :
: Positions                                                                                                    :
:   17,081   200,789    86,265   113,205    25,025   182,652    16,687    69,029    86,058    58,928    20,325 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:   -1,279      -234     1,889       839     2,293   -10,049    -7,646     8,839     3,238      -875       -55 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.2      37.7      16.2      21.3       4.7      34.3       3.1      13.0      16.2      11.1       3.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   343                     :
:       19        24        14        21        19        79        33        36        97        61        48 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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   299,573                :
: Positions                                                                                                    :
:   40,430   122,735    37,809     7,947     9,356   131,251    26,128    19,777    14,262    71,792    29,138 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:     -907    -3,656       387    -1,228       658    -2,478     1,302       823    -7,765    -5,886       578 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.5      41.0      12.6       2.7       3.1      43.8       8.7       6.6       4.8      24.0       9.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   350                     :
:       32        48        14         8        14        95        24        37        53        84        61 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    26,811                :
: Positions                                                                                                    :
:   10,098    23,109     8,129       293         0     1,455       570         0     6,125     1,913       626 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:     -470     1,115       967         0         0         0         0         0     1,290       672      -188 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.7      86.2      30.3       1.1       0.0       5.4       2.1       0.0      22.8       7.1       2.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:        9        13         .         .         0         .         .         0         4         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    13,110                :
: Positions                                                                                                    :
:    2,841     2,840     1,690         0         0     2,175         0       797     4,779     8,752       510 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:   -1,188    -1,413      -318         0         0      -839         0       -13      -775    -1,653         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     21.7      21.7      12.9       0.0       0.0      16.6       0.0       6.1      36.5      66.8       3.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7         4         .         0         0         .         0         .         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    12,789                :
: Positions                                                                                                    :
:    3,858     4,819         0       170        25       314     2,952     1,343     5,249     1,451     1,273 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:        0         0         0        -4        19         0         0         0         0         4         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     30.2      37.7       0.0       1.3       0.2       2.5      23.1      10.5      41.0      11.3      10.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:        7        10         0         .         .         .         4         .        10         7        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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     6,775                :
: Positions                                                                                                    :
:      772     3,412       113         0         0     2,458       388         0     1,149     1,383       342 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:     -294        11        -4         0         0        10         0         0        81      -227        29 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.4      50.4       1.7       0.0       0.0      36.3       5.7       0.0      17.0      20.4       5.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    78                     :
:       13        24         .         0         0        23         .         0        12        12         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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     6,599                :
: Positions                                                                                                    :
:    6,134     2,214        70     4,254         0         0         0         0       390       125         0 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     93.0      33.6       1.1      64.5       0.0       0.0       0.0       0.0       5.9       1.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        5         5         .         .         0         0         0         0         5         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    47,434                :
: Positions                                                                                                    :
:   34,049    24,461         0         0         0         0         0         0    13,365    22,953        20 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:      -70         0         0         0         0         0         0         0        20       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.8      51.6       0.0       0.0       0.0       0.0       0.0       0.0      28.2      48.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       10         6         0         0         0         0         0         0         4        10         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    53,928                :
: Positions                                                                                                    :
:   38,609    26,023     3,694    15,526     5,450         0         0         0     5,467     6,247       682 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:    2,453     2,341       150      -604     1,950         0         0         0      -505       351      -175 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.6      48.3       6.8      28.8      10.1       0.0       0.0       0.0      10.1      11.6       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       10        10         .         .         .         0         0         0         8         9         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    34,749                :
: Positions                                                                                                    :
:   25,970     7,895     5,635    25,968         0         0         0         0     3,139       886         0 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:   -5,635         0     5,635      -500         0         0         0         0      -500         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.7      22.7      16.2      74.7       0.0       0.0       0.0       0.0       9.0       2.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        8         5         .         4         0         0         0         0         .         4         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    33,720                :
: Positions                                                                                                    :
:   30,731     7,650         0    25,396       374         0         0         0     2,315         0       300 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:      551       550         0       -24        24         0         0         0       -25         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.1      22.7       0.0      75.3       1.1       0.0       0.0       0.0       6.9       0.0       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        8         5         0         4         .         0         0         0         7         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    37,030                :
: Positions                                                                                                    :
:   31,542    17,572         0         0         0         0         0         0     5,263    19,233       225 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:     -450    -1,200         0         0         0         0         0         0      -250       500       200 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.2      47.5       0.0       0.0       0.0       0.0       0.0       0.0      14.2      51.9       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:        9         6         0         0         0         0         0         0         6         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    27,017                :
: Positions                                                                                                    :
:   22,465    17,937         0         0         0         0         0         0     4,552     9,080         0 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:      450       100         0         0         0         0         0         0         0       350         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.2      66.4       0.0       0.0       0.0       0.0       0.0       0.0      16.8      33.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:        8         4         0         0         0         0         0         0         5         8         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    28,681                :
: Positions                                                                                                    :
:   14,381    16,331         0         0         0     1,100         0         0    13,000    12,150       200 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:     -300       350         0         0         0      -100         0         0       550      -200         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     50.1      56.9       0.0       0.0       0.0       3.8       0.0       0.0      45.3      42.4       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        9         6         0         0         0         .         0         0         5         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    19,788                :
: Positions                                                                                                    :
:    9,093    13,988         0       100         0       250         0         0    10,345     5,600       100 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:     -600      -800         0         0         0      -200         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     46.0      70.7       0.0       0.5       0.0       1.3       0.0       0.0      52.3      28.3       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        7         5         0         .         0         .         0         0         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of October 31, 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    49,244                :
: Positions                                                                                                    :
:   35,095    29,358     1,350     8,071     8,069         0         0         0     4,530     3,546       200 :
:                                                                                                              :
: Changes from:     October 24, 2017                                                                           :
:      175       624     1,350     1,000      -500         0         0         0       500       401      -450 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.3      59.6       2.7      16.4      16.4       0.0       0.0       0.0       9.2       7.2       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:        9        10         .         .         .         0         0         0         .         7         . :
----------------------------------------------------------------------------------------------------------------



Updated November 3, 2017