Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS ICE HENRY HUB - ICE FUTURES ENERGY DIV   2500 MMBtus                                               :
CFTC Code #023391                                                    Open Interest is 5,360,641                :
: Positions                                                                                                    :
:2,800,920 1,195,319   436,375 2,930,062   345,336   629,399     9,696   275,291   274,731    30,807   561,214 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
: -168,019   -65,844     2,085  -137,124     6,862   -33,766    -1,423    14,729   -36,524   -33,786     4,623 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.2      22.3       8.1      54.7       6.4      11.7       0.2       5.1       5.1       0.6      10.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   223                     :
:      108        97         7        19        21        21         .        18        42        17        40 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV   2500 mmbtu                                              :
CFTC Code #023392                                                    Open Interest is 1,597,444                :
: Positions                                                                                                    :
:  168,022   173,103    25,178   101,754   511,209    96,697     1,126   449,908     6,361    22,142   336,798 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:  -33,887   -33,610       947    -4,938   -48,808    10,459      -532   -35,063   -19,939    -3,293   -27,251 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     10.5      10.8       1.6       6.4      32.0       6.1       0.1      28.2       0.4       1.4      21.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    85                     :
:       33        33         8        10        17         6         4         9        12        11        20 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV   (Contracts of 2,500  MMBTU'S)                                :
CFTC Code #023393                                                    Open Interest is   200,931                :
: Positions                                                                                                    :
:   97,107   178,370    72,567    11,874     3,458     4,380     1,482     2,479     3,748       225       714 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    2,699     1,931      -201       440      -214         0        92       -92       776       225      -326 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.3      88.8      36.1       5.9       1.7       2.2       0.7       1.2       1.9       0.1       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    49                     :
:       27        29         5         .         6         .         .         .         .         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV   (Contracts of 2,500  MMBTU'S)                               :
CFTC Code #023394                                                    Open Interest is    99,645                :
: Positions                                                                                                    :
:   88,772    68,427       149    22,521     4,079         0         0         0     2,715         0       219 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    4,348     3,360         0      -173      -124         0         0         0      -672         0       219 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.1      68.7       0.1      22.6       4.1       0.0       0.0       0.0       2.7       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:       25        25         .         5         4         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV   (Contracts of 2,500  MMBTU'S)                                 :
CFTC Code #023395                                                    Open Interest is   242,073                :
: Positions                                                                                                    :
:  189,618    86,171    21,408   130,489    16,719     1,992         0     1,151         0       455       589 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    2,924     5,021       965      -613    -1,083      -364         0        94         0      -831       217 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.3      35.6       8.8      53.9       6.9       0.8       0.0       0.5       0.0       0.2       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       24        20         6         6         6         .         0         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
AECO FIN BASIS - ICE FUTURES ENERGY DIV   (Contracts of 2,500  MMBTU'S)                                        :
CFTC Code #023396                                                    Open Interest is   979,864                :
: Positions                                                                                                    :
:  872,180   163,370    28,976   717,609    56,141         0     2,935     2,294       270    17,146     7,674 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -5,061    -3,124     3,414    -6,567      -704         0       884    -1,351      -514       529     1,519 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.0      16.7       3.0      73.2       5.7       0.0       0.3       0.2       0.0       1.7       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    59                     :
:       39        21         6         8        11         0         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV   (Contracts of 2,500  MMBTU'S)                                     :
CFTC Code #023397                                                    Open Interest is   429,864                :
: Positions                                                                                                    :
:  342,665   297,967    26,274    91,500    32,467       304         0     1,391     6,831         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -8,992    -6,213     1,389    -1,057     1,087       304         0     1,391      -218         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.7      69.3       6.1      21.3       7.6       0.1       0.0       0.3       1.6       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    60                     :
:       31        35         5         9         8         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HSC FIN BASIS - ICE FUTURES ENERGY DIV   (Contracts of 2,500  MMBTU'S)                                         :
CFTC Code #023398                                                    Open Interest is   431,720                :
: Positions                                                                                                    :
:  363,693   306,874    28,628    97,070    20,265         0         0         0     1,855         0       901 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    2,239     4,076       836      -642       130         0         0         0       -87         0       355 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.2      71.1       6.6      22.5       4.7       0.0       0.0       0.0       0.4       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    56                     :
:       32        32         4         8        10         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
WAHA FIN BASIS - ICE FUTURES ENERGY DIV   (Contracts of 2,500  MMBTU'S)                                        :
CFTC Code #023399                                                    Open Interest is   204,956                :
: Positions                                                                                                    :
:  178,165   110,653    15,514    78,298     3,139         0        17     1,508         0     3,759       240 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -1,314       629     4,601       895     1,096      -505        17       -90         0     1,620       116 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.9      54.0       7.6      38.2       1.5       0.0       0.0       0.7       0.0       1.8       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    47                     :
:       29        22         .         8         7         0         .         .         0         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV   2500 mmbtu                                     :
CFTC Code #02339E                                                    Open Interest is    90,529                :
: Positions                                                                                                    :
:   66,387    73,198    14,288     3,060     2,860       274         0       978     1,191     3,231       965 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    4,705     1,866       285         0       905        73         0       -27    -4,060      -176       469 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.3      80.9      15.8       3.4       3.2       0.3       0.0       1.1       1.3       3.6       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       20        19         6         .         5         .         0         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV   2500 mmbtu                                                 :
CFTC Code #02339Q                                                    Open Interest is    30,258                :
: Positions                                                                                                    :
:   26,983    24,127     1,208     5,139         0         0         0         0     1,416         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      155     1,115     1,208         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.2      79.7       4.0      17.0       0.0       0.0       0.0       0.0       4.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       14        11         .         .         0         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                                   :
CFTC Code #02339U                                                    Open Interest is   104,217                :
: Positions                                                                                                    :
:   80,014    39,167     9,763    53,512     4,359       824         0     1,501         0       778         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    2,126     2,486       -31       -35     1,315       824       -29      -126         0       778         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.8      37.6       9.4      51.3       4.2       0.8       0.0       1.4       0.0       0.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       16        12         .         5         4         .         0         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGY DIV   2500 mm btu                        :
CFTC Code #02339W                                                    Open Interest is   163,627                :
: Positions                                                                                                    :
:  122,438    77,318    28,967    78,925     4,602     1,017         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      470       475        30       662        30       180         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.8      47.3      17.7      48.2       2.8       0.6       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:       21        17         5         7         8         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY DIV   2500 mmbtu                          :
CFTC Code #02339Y                                                    Open Interest is    68,110                :
: Positions                                                                                                    :
:   62,236    48,831         0    16,095       764         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -1,082      -860         0      -312      -116         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.4      71.7       0.0      23.6       1.1       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       16        16         0         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV   2500 mmbtu                                                   :
CFTC Code #0233A2                                                    Open Interest is    22,423                :
: Positions                                                                                                    :
:   18,213    21,307       651       465         0     2,015         0        62       372         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    1,098       974         0         0         0       -62         0         0       372         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.2      95.0       2.9       2.1       0.0       9.0       0.0       0.3       1.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       19        17         .         .         0         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                                           :
CFTC Code #0233A3                                                    Open Interest is   571,862                :
: Positions                                                                                                    :
:  424,541   183,926    50,813   335,041    35,950    11,707     2,904       977    38,381     3,373     1,155 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    4,671     1,397     3,542     7,723      -656     2,086       300       -30       561       462       369 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.2      32.2       8.9      58.6       6.3       2.0       0.5       0.2       6.7       0.6       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    78                     :
:       45        40         .        12         9         .         .         .         4         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                                          :
CFTC Code #0233A5                                                    Open Interest is   109,648                :
: Positions                                                                                                    :
:   82,029    59,162     6,343    26,930    13,195     3,806         0         0         0     2,234       369 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    1,391    -1,241      -365       821        30         0         0         0      -479     1,121      -375 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.8      54.0       5.8      24.6      12.0       3.5       0.0       0.0       0.0       2.0       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       20        15         .         4         6         .         0         0         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
EL PASO - PERMIAN BASIN (INDEX) - ICE FUTURES ENERGY DIV   2500 mmbtu                                          :
CFTC Code #0233A6                                                    Open Interest is    17,537                :
: Positions                                                                                                    :
:   12,525    14,213     3,002     1,643        31         0         0         0       496         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      724       631        31         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.4      81.0      17.1       9.4       0.2       0.0       0.0       0.0       2.8       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       14        10         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
EL PASO-SAN JUAN BASIN,BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ENERGY DIV   2500 mmbtu                    :
CFTC Code #0233A8                                                    Open Interest is    73,096                :
: Positions                                                                                                    :
:   38,327    45,112    28,902    18,544     4,238         0         0         0         0     1,057        90 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      362        56         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.4      61.7      39.5      25.4       5.8       0.0       0.0       0.0       0.0       1.4       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        8        10         6         4         5         0         0         0         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HENRY HUB - TAILGATE, LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                                  :
CFTC Code #0233AG                                                    Open Interest is   142,785                :
: Positions                                                                                                    :
:  112,470   107,885     4,131    19,127     7,398    17,639     3,069         0       403     3,689         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   22,891    34,302       953     1,784       360    14,330       279         0       403     2,387         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.8      75.6       2.9      13.4       5.2      12.4       2.1       0.0       0.3       2.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    65                     :
:       19        34         4         5         4         4         .         0         .         6         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HENRY HUB - TAILGATE, LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV   2500 mmbtu                                  :
CFTC Code #0233AH                                                    Open Interest is   167,444                :
: Positions                                                                                                    :
:   96,717   134,436    22,567    19,089        31    42,191     6,107         0     5,380     6,045       248 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   23,171    33,021       279     1,279         0    14,198       279         0     2,063     2,356       248 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     57.8      80.3      13.5      11.4       0.0      25.2       3.6       0.0       3.2       3.6       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    80                     :
:       22        42         .         5         .         5         .         0         6         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV   2500 mmbtu                                             :
CFTC Code #0233AM                                                    Open Interest is   157,643                :
: Positions                                                                                                    :
:  154,067   154,271     2,003         0         0         0         0         0         0       403         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    9,964    12,012      -403         0         0         0         0         0         0      -856         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     97.7      97.9       1.3       0.0       0.0       0.0       0.0       0.0       0.0       0.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:       21        27         .         0         0         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                         :
CFTC Code #0233AQ                                                    Open Interest is   262,949                :
: Positions                                                                                                    :
:  189,794   203,058    45,890    32,867    16,267     1,467         0       801         0         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:     -112      -520    -2,615      -992     4,208       356         0      -331         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.2      77.2      17.5      12.5       6.2       0.6       0.0       0.3       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       32        30         .         .         4         .         0         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS INDEX: ALGONQUIN CITY GATES - ICE FUTURES ENERGY DIV   mmbtu                                       :
CFTC Code #0233AW                                                    Open Interest is    20,554                :
: Positions                                                                                                    :
:   15,471    16,017     1,271         0         0         0       558         0       620     1,643         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      465       434      -124         0         0         0         0         0         0        93         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.3      77.9       6.2       0.0       0.0       0.0       2.7       0.0       3.0       8.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       10        14         .         0         0         0         .         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS PIPELINE, TEXOK (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                                      :
CFTC Code #0233B1                                                    Open Interest is   123,279                :
: Positions                                                                                                    :
:  108,311    95,980     2,058    14,328     7,411         0       506     2,423         0     1,112        93 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    1,021     1,009         0       373         0         0      -485       277         0       124         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.9      77.9       1.7      11.6       6.0       0.0       0.4       2.0       0.0       0.9       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       16        23         .         5         6         0         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                                   :
CFTC Code #0233BB                                                    Open Interest is   140,527                :
: Positions                                                                                                    :
:   96,129   125,382    25,900     2,805     3,765         0       303       754     6,149         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    1,773     1,309      -913         0         0      -276       303        64     1,276         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     68.4      89.2      18.4       2.0       2.7       0.0       0.2       0.5       4.4       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       19        14         .         .         .         0         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                             :
CFTC Code #0233BC                                                    Open Interest is   124,752                :
: Positions                                                                                                    :
:   86,276   116,029    27,245     3,665     1,040         0         0         0       403         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      394     1,063      -185    -1,374      -398         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.2      93.0      21.8       2.9       0.8       0.0       0.0       0.0       0.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       14        14         4         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV   2500 mmbtu                               :
CFTC Code #0233BD                                                    Open Interest is    76,890                :
: Positions                                                                                                    :
:   74,355    74,939     1,457     1,240         0         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     96.7      97.5       1.9       1.6       0.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       11        13         .         .         0         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                                 :
CFTC Code #0233BH                                                    Open Interest is   116,660                :
: Positions                                                                                                    :
:   87,929    82,067     8,747    19,357    11,563         0         0         0       651       494         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:     -528     1,189         0    -1,070         0         0         0         0       248      -342      -216 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.4      70.3       7.5      16.6       9.9       0.0       0.0       0.0       0.6       0.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       19        16         .         .         .         0         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                                      :
CFTC Code #0233BL                                                    Open Interest is   162,247                :
: Positions                                                                                                    :
:  110,499    92,670    12,927    30,209    19,785       280         0     8,077         0     4,163         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    2,313       530        31     2,591       399        91         0      -119      -528      -233      -247 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     68.1      57.1       8.0      18.6      12.2       0.2       0.0       5.0       0.0       2.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       25        19         .         6         6         .         0         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SOCAL (INDEX) - ICE FUTURES ENERGY DIV   2500 mmbtu                                                            :
CFTC Code #0233BW                                                    Open Interest is    29,537                :
: Positions                                                                                                    :
:   19,426    26,778     4,216       570       453       372         0         0     3,472       992        93 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      -93       310     1,085       217         0         0         0         0       -93        93        31 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     65.8      90.7      14.3       1.9       1.5       1.3       0.0       0.0      11.8       3.4       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       12        14         .         .         .         .         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV   2500 mmbtu                                       :
CFTC Code #0233CG                                                    Open Interest is    36,608                :
: Positions                                                                                                    :
:   19,155    33,636    14,830       248       279       899         0        31         0       589         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    1,178       643      -155         0         0       -31         0        31         0       310         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.3      91.9      40.5       0.7       0.8       2.5       0.0       0.1       0.0       1.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       11        14         .         .         .         .         0         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV   2500 mm btu                              :
CFTC Code #0233CH                                                    Open Interest is   195,938                :
: Positions                                                                                                    :
:  106,395   136,738    67,699    41,188     3,516         0     3,775       209    11,466       545       300 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    1,925    -1,012     2,816     5,526    -1,324         0       894       209       -31      -464         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     54.3      69.8      34.6      21.0       1.8       0.0       1.9       0.1       5.9       0.3       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    46                     :
:       28        24         4         5         7         0         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TRANSCO STN 85 MONTHLY INDEX - ICE FUTURES ENERGY DIV   mmbtu                                                  :
CFTC Code #0233CS                                                    Open Interest is    18,453                :
: Positions                                                                                                    :
:   15,688    16,284     1,931     1,302       371         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      716        62       117       523      -117         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.0      88.2      10.5       7.1       2.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       10         9         .         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV   mmbtu                                                          :
CFTC Code #0233CU                                                    Open Interest is    99,742                :
: Positions                                                                                                    :
:   79,999    67,111     9,102    24,383     2,372     1,050         0         0     1,342         0        93 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    1,394     5,834     8,407     3,648    -2,113        92         0         0      -397         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.2      67.3       9.1      24.4       2.4       1.1       0.0       0.0       1.3       0.0       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       20        18         .         5         4         .         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   2500 mm btu                               :
CFTC Code #0233CW                                                    Open Interest is    94,052                :
: Positions                                                                                                    :
:   50,419    74,960    34,982    13,778     1,008         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:     -238     1,126     1,585       279        31         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     53.6      79.7      37.2      14.6       1.1       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       18        12         7         .         6         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV   2500 mm btu                              :
CFTC Code #0233CZ                                                    Open Interest is    82,024                :
: Positions                                                                                                    :
:   48,344    54,102    13,966    15,819     6,792         0         0         0     6,113       569       372 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    2,454     1,167      -637       433      -304         0         0         0       304       124      -124 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.9      66.0      17.0      19.3       8.3       0.0       0.0       0.0       7.5       0.7       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       12        18         .         .         .         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DIV   2500 mm btu                           :
CFTC Code #0233D4                                                    Open Interest is    36,907                :
: Positions                                                                                                    :
:   31,738    35,481       496       961         0         0         0         0     2,945         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    2,250     1,754         0         0         0         0         0         0      -961         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.0      96.1       1.3       2.6       0.0       0.0       0.0       0.0       8.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       12        14         .         .         0         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV   2500 MM Btus                                              :
CFTC Code #0233DR                                                    Open Interest is   118,439                :
: Positions                                                                                                    :
:   92,500    16,402     8,290    89,339     5,719       852         0         0     1,771         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      846     1,422      -214       518       -61         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.1      13.8       7.0      75.4       4.8       0.7       0.0       0.0       1.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       21         8         .         8         6         .         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV   2500 mm btu                                                     :
CFTC Code #0233DT                                                    Open Interest is    76,574                :
: Positions                                                                                                    :
:   28,046    51,044    25,922     8,412    12,637         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    1,555     1,344      -333        31       122         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     36.6      66.7      33.9      11.0      16.5       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       13         8         .         4         4         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                                     :
CFTC Code #023651                                                    Open Interest is 1,360,235                :
: Positions                                                                                                    :
:  133,843   181,007   169,694    88,440   152,994   263,825   208,552   270,073    94,247   208,917   207,426 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -5,837    -8,174    15,237    -1,973      -769    10,242    28,507     3,237    12,250     9,732    -4,260 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.8      13.3      12.5       6.5      11.2      19.4      15.3      19.9       6.9      15.4      15.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   349                     :
:       44        35        24        12        26        55        75        77        76        50        79 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                   :
CFTC Code #02365U                                                    Open Interest is   512,215                :
: Positions                                                                                                    :
:   89,943   117,850    29,065    64,062   155,700    59,806     1,616    49,691    12,518    13,888   106,212 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:  -16,044    -1,446     4,469    -6,014   -11,766   -15,284       418    -2,146     2,156   -16,096   -13,098 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     17.6      23.0       5.7      12.5      30.4      11.7       0.3       9.7       2.4       2.7      20.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   131                     :
:       34        33         7        16        22        23         7        23        26        17        33 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                          :
CFTC Code #023A55                                                    Open Interest is   375,965                :
: Positions                                                                                                    :
:  100,424    65,370     6,414    92,663    32,686     9,045     8,602    11,026   184,140   138,128    18,879 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:  -11,662    -3,184      -903   -13,711       407    -9,867    -1,958      -746     4,292      -829    -5,231 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     26.7      17.4       1.7      24.6       8.7       2.4       2.3       2.9      49.0      36.7       5.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    75                     :
:       24        26         .        11        14         5         .         6        14        12        21 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HENRY HUB PENULTIMATE FIN - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                       :
CFTC Code #023A56                                                    Open Interest is   118,474                :
: Positions                                                                                                    :
:   32,605    15,663    30,441    25,831    16,872     3,756    20,809     7,698     9,202    13,923     9,681 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -2,818    -4,441    -1,921     7,457    -8,412     1,029   -10,222    -1,644    -5,655    -2,769    -5,944 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     27.5      13.2      25.7      21.8      14.2       3.2      17.6       6.5       7.8      11.8       8.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    48                     :
:       12        11         9         5        13         .         4         4         4        11        13 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NATURAL GAS CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE   (Contracts of 10,000 MMBTU'S)                  :
CFTC Code #023A84                                                    Open Interest is    58,937                :
: Positions                                                                                                    :
:   10,615     6,030       112         0       208     1,807     9,381    23,941     3,783       809    18,399 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:      234        61        25         0       -11        68       491      -630       189       -59      -411 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     18.0      10.2       0.2       0.0       0.4       3.1      15.9      40.6       6.4       1.4      31.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:        8         9         .         0         .         .         5         8         6         .         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HHUB NAT GAS PENULT FINL-10000 - NASDAQ FUTURES   (Contracts of 10,000 MMBTU'S)                                :
CFTC Code #023P02                                                    Open Interest is   182,723                :
: Positions                                                                                                    :
:   28,567    26,255     7,566     1,536    85,694       851     2,984    12,626     2,611     8,905    44,274 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -1,910    -2,457       170      -261    -4,781      -831    -2,213    -1,595    -2,164       444    -4,152 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     15.6      14.4       4.1       0.8      46.9       0.5       1.6       6.9       1.4       4.9      24.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:        5         4         5         .         8         5         .         6         9         4        13 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                                  :
CFTC Code #03565B                                                    Open Interest is 1,270,447                :
: Positions                                                                                                    :
:  283,259   181,846    94,489   822,177   123,495   145,257    45,940    52,987   523,175     9,708    20,034 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -6,144   -16,348     3,080   -19,507      -309    -4,814     2,921      -533   -28,978    -2,748    -2,856 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     22.3      14.3       7.4      64.7       9.7      11.4       3.6       4.2      41.2       0.8       1.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    85                     :
:       32        27         .        16        13         7         .         5        15         5        17 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 2,500  MMBTU'S)                  :
CFTC Code #03565C                                                    Open Interest is   233,948                :
: Positions                                                                                                    :
:   43,521    31,404   132,247   103,917    21,347     4,694    13,422    11,574     1,633    35,519    12,321 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -5,459    -9,052    -7,281   -12,362       145    -7,770      -648     1,231    -1,643     1,978       482 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     18.6      13.4      56.5      44.4       9.1       2.0       5.7       4.9       0.7      15.2       5.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    61                     :
:       13        15        15         4        11         6         .         7         6        11        15 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PROPANE NON-LDH MT BEL SWAP - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                     :
CFTC Code #06665G                                                    Open Interest is    20,861                :
: Positions                                                                                                    :
:   18,433     8,086       465     9,610       930         0         0         0       645     1,934       122 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -2,262      -661       327    -1,166      -327         0         0         0       -39      -136      -100 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.4      38.8       2.2      46.1       4.5       0.0       0.0       0.0       3.1       9.3       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:       16        18         .         8         .         0         0         0         4         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MT BELVIEU LDH PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                   :
CFTC Code #06665O                                                    Open Interest is   108,970                :
: Positions                                                                                                    :
:   78,758    88,024    10,848    10,030     5,794     6,590        98       459     2,791     1,693     2,494 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:    3,558     2,188      -657       327       287      -370      -112        91      -389         3       203 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.3      80.8      10.0       9.2       5.3       6.0       0.1       0.4       2.6       1.6       2.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   105                     :
:       51        50         7         7         8         4         .         4        12        13        14 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MT BELVIEU ETHANE OPIS - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                          :
CFTC Code #06665P                                                    Open Interest is    72,554                :
: Positions                                                                                                    :
:   40,961    55,511    10,424     6,101     6,842     2,021       370     1,106    11,140     1,801         0 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -1,913      -672       676      -511      -732      -109      -410       276      -750      -668         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     56.5      76.5      14.4       8.4       9.4       2.8       0.5       1.5      15.4       2.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    45                     :
:       20        26         4         5         4         .         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MT BELV NORM BUTANE OPIS - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                        :
CFTC Code #06665Q                                                    Open Interest is    39,059                :
: Positions                                                                                                    :
:   34,659    26,932         0     6,704       840       350         0         0     1,377     2,459     1,445 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -2,080      -720         0      -354      -227        90         0         0       301      -468       117 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.7      69.0       0.0      17.2       2.2       0.9       0.0       0.0       3.5       6.3       3.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    62                     :
:       24        33         0         8         5         .         0         0         9         7         9 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                  :
CFTC Code #06665R                                                    Open Interest is     8,556                :
: Positions                                                                                                    :
:    5,426     4,213     1,805     3,066       110         0         0         0       845        55       199 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:     -242      -409      -361      -187         0         0         0         0      -102       -35       -92 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     63.4      49.2      21.1      35.8       1.3       0.0       0.0       0.0       9.9       0.6       2.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       15        16         .         6         .         0         0         0         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of August 1, 2017    
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CONWAY PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 42,000 GALLONS)                           :
CFTC Code #06665T                                                    Open Interest is    15,764                :
: Positions                                                                                                    :
:   12,501     7,776       958     5,685       220         0         0         0       871       948       682 :
:                                                                                                              :
: Changes from:     July 25, 2017                                                                              :
:   -1,809    -1,038       386      -480       108         0         0         0        39      -142      -117 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.3      49.3       6.1      36.1       1.4       0.0       0.0       0.0       5.5       6.0       4.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       20        12         4         4         .         0         0         0         .         4         . :
----------------------------------------------------------------------------------------------------------------



Updated August 4, 2017