Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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 5,598,842                :
: Positions                                                                                                    :
:2,768,951 1,221,405   598,699 3,231,333   209,807   695,117       572   227,618   426,513    60,055   634,007 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:   47,030    17,335   -35,408    13,330     6,441    14,537   -16,505     5,216     2,531    13,912     4,143 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     49.5      21.8      10.7      57.7       3.7      12.4       0.0       4.1       7.6       1.1      11.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   228                     :
:      109       101         7        20        20        23         .        19        45        14        47 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   247,427                :
: Positions                                                                                                    :
:   22,450    55,987    92,957    29,906    32,946     1,195    62,338    31,969    43,087    13,548    20,244 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:     -641     1,537     3,326       -18    -1,422         0     1,528       532      -632      -994     2,380 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      9.1      22.6      37.6      12.1      13.3       0.5      25.2      12.9      17.4       5.5       8.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    58                     :
:       13        10        12         5        11         .         7         6        10         6        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   184,884                :
: Positions                                                                                                    :
:  119,081   157,450    41,478    13,498     3,825     1,908       671     1,014       220     2,448       462 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      441     4,098     4,032       169    -1,011         0       516       800       130       -47      -281 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     64.4      85.2      22.4       7.3       2.1       1.0       0.4       0.5       0.1       1.3       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    44                     :
:       25        24         5         .         6         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    95,801                :
: Positions                                                                                                    :
:   84,147    71,465     3,452    20,119     1,492         0         0         0     1,226         0       186 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      291      -100      -550      -108       587         0         0         0       143         0       -31 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.8      74.6       3.6      21.0       1.6       0.0       0.0       0.0       1.3       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       25        24         .         4         5         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   149,095                :
: Positions                                                                                                    :
:  105,030    77,813    11,654    45,655    13,642        66         0     1,684         0       767       674 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    1,693     1,490      -188       876      -455        66    -1,853     1,181         0      -430       184 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.4      52.2       7.8      30.6       9.1       0.0       0.0       1.1       0.0       0.5       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       20        18         5         5         4         .         0         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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 1,056,152                :
: Positions                                                                                                    :
:  966,596   232,278    22,373   764,504    46,801         0     1,660     4,956       179       259     4,112 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    6,740       448       637     7,202       -19         0      -119       336      -218       154       702 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.5      22.0       2.1      72.4       4.4       0.0       0.2       0.5       0.0       0.0       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    61                     :
:       37        24         6        10        14         0         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   433,944                :
: Positions                                                                                                    :
:  354,285   304,482    25,122    92,240    29,440     2,911         0       286     5,658         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    3,659     7,885         0    -3,837     1,989       182         0      -124         0       -55      -403 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.6      70.2       5.8      21.3       6.8       0.7       0.0       0.1       1.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    53                     :
:       26        31         .        10         5         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   352,502                :
: Positions                                                                                                    :
:  283,647   223,832    28,969    99,074    20,755     1,410         0     1,906     1,604         0       719 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:   14,742    10,958       490     6,732      -434     1,410       -55      -341       553         0      -124 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.5      63.5       8.2      28.1       5.9       0.4       0.0       0.5       0.5       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    51                     :
:       25        29         5         9        11         .         0         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   162,425                :
: Positions                                                                                                    :
:  143,199    81,909       538    51,934    13,734         0     1,382       547         0       343       460 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    3,382       237    -2,114      -750     1,624      -158     1,382    -1,160         0       337      -108 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.2      50.4       0.3      32.0       8.5       0.0       0.9       0.3       0.0       0.2       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:       22        20         .         7         7         0         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   107,535                :
: Positions                                                                                                    :
:   65,660    90,591    25,271     5,112     2,943     3,553     2,482         0     4,921     1,578     1,199 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      569     2,004       859         0         0       153         0         0       550      -213       -35 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.1      84.2      23.5       4.8       2.7       3.3       2.3       0.0       4.6       1.5       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       16        18         5         .         5         .         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   101,819                :
: Positions                                                                                                    :
:   80,964    32,713     2,404    54,255     7,269     1,459         0       951         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    3,171       305         0       959       800      -792         0       108         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.5      32.1       2.4      53.3       7.1       1.4       0.0       0.9       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       14        10         .         6         .         .         0         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   167,729                :
: Positions                                                                                                    :
:  120,093    88,607    36,410    73,316     3,592         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    1,536       338       183     1,228       -31         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.6      52.8      21.7      43.7       2.1       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:       18        15         5         7         6         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    56,994                :
: Positions                                                                                                    :
:   45,532    27,907         0    22,967       796         0         0         0     1,472         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      926       -80         0     1,279         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.9      49.0       0.0      40.3       1.4       0.0       0.0       0.0       2.6       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       13        10         0         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    19,292                :
: Positions                                                                                                    :
:   15,256    17,762       900       210         0       720       450         0     1,260         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    2,542     2,542         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.1      92.1       4.7       1.1       0.0       3.7       2.3       0.0       6.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        7        10         .         .         0         .         .         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   571,774                :
: Positions                                                                                                    :
:  415,607   203,802    62,576   306,147    36,714    11,834     8,120     6,288    30,624       161       991 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    8,999     3,328      -309     5,784    -2,293    -2,945      -124     1,042     3,541      -213       -89 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.7      35.6      10.9      53.5       6.4       2.1       1.4       1.1       5.4       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    73                     :
:       44        37         4        10         9         4         .         4         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   124,586                :
: Positions                                                                                                    :
:   89,871    67,512    11,759    33,941    11,436     1,049     1,908     1,256       975       549       461 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    3,323     1,346    -1,576       305       999       215         0      -184        27         0       217 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.1      54.2       9.4      27.2       9.2       0.8       1.5       1.0       0.8       0.4       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       15        12         .         5         5         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    79,927                :
: Positions                                                                                                    :
:   36,312    49,964    36,670    21,641     3,942         0         0         0       183         0       248 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:     -762       548     1,008         0         0         0         0         0      -126         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.4      62.5      45.9      27.1       4.9       0.0       0.0       0.0       0.2       0.0       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:        7        11         6         5         5         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    94,789                :
: Positions                                                                                                    :
:   78,549    63,892     6,890    19,226     7,936         0         0         0       310         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    3,087     6,765     3,920     1,288         0         0         0         0       310         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.9      67.4       7.3      20.3       8.4       0.0       0.0       0.0       0.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       10        12         .         5         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   123,302                :
: Positions                                                                                                    :
:   67,478    98,216    19,340    15,380     1,950    26,610     1,348         0     5,530     4,740         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    2,136     6,366     3,920         0         0         0         0         0       310         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     54.7      79.7      15.7      12.5       1.6      21.6       1.1       0.0       4.5       3.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    65                     :
:       18        33         .         4         .         .         .         0         5         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    73,066                :
: Positions                                                                                                    :
:   70,490    68,322     1,571       600       124         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    2,944     2,944         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     96.5      93.5       2.2       0.8       0.2       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       14        18         .         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   279,977                :
: Positions                                                                                                    :
:  194,505   237,571    56,464    16,293    15,904         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    2,391     2,026    -2,692    -3,367     3,418         0    -1,160      -808         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.5      84.9      20.2       5.8       5.7       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       27        27         .         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    26,225                :
: Positions                                                                                                    :
:   21,944    21,280       847       638         0       574       870         0       510       840         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      124       248       217         0         0       124         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.7      81.1       3.2       2.4       0.0       2.2       3.3       0.0       1.9       3.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       12         8         .         .         0         .         .         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   115,690                :
: Positions                                                                                                    :
:  102,431    89,939       614    11,167     7,491         0     2,371       273         0       401         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      787    -1,303        76       922       846         0       459         0         0       401         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.5      77.7       0.5       9.7       6.5       0.0       2.0       0.2       0.0       0.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       16        13         .         4         5         0         .         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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 - DEMARCATION POOL (BASIS) - ICE FUTURES ENERGY DIV   2500 mmbtu                          :
CFTC Code #0233BA                                                    Open Interest is    32,554                :
: Positions                                                                                                    :
:   25,227     8,318       933    16,741     4,031         0     2,045       175        59         0       400 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.5      25.6       2.9      51.4      12.4       0.0       6.3       0.5       0.2       0.0       1.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7        10         .         4         6         0         .         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   146,967                :
: Positions                                                                                                    :
:  102,804   133,244    28,455     3,479     2,922       273         0     1,444     3,755         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    3,340     1,382     1,305       -31        91      -337         0       -31      -461         0       -93 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     70.0      90.7      19.4       2.4       2.0       0.2       0.0       1.0       2.6       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       16        13         .         .         .         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   122,564                :
: Positions                                                                                                    :
:   90,220   111,162    21,093     5,413     3,415         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    2,422     1,781       945       489       210         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.6      90.7      17.2       4.4       2.8       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       15        10         5         .         6         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    67,149                :
: Positions                                                                                                    :
:   66,419    66,609       240         0         0         0         0         0         0       300         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:   18,679    17,759         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     98.9      99.2       0.4       0.0       0.0       0.0       0.0       0.0       0.0       0.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       11        14         .         0         0         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   114,029                :
: Positions                                                                                                    :
:   92,118    95,267     2,011     1,136    13,031         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    2,309       639    -1,212        26       520      -198         0    -1,114         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.8      83.5       1.8       1.0      11.4       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       18        15         .         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   149,376                :
: Positions                                                                                                    :
:  102,646    80,794    14,457    39,806    16,262     1,515         0     1,221         0     1,255       310 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:       44    -2,368         0     1,105     1,284         0         0         0         0       906      -155 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     68.7      54.1       9.7      26.6      10.9       1.0       0.0       0.8       0.0       0.8       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       22        15         .         5         4         .         0         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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 (INDEX) - ICE FUTURES ENERGY DIV   2500 mmbtu                                                  :
CFTC Code #0233BQ                                                    Open Interest is    16,285                :
: Positions                                                                                                    :
:   16,165    12,745         0     3,150         0         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    1,085     1,085         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     99.3      78.3       0.0      19.3       0.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9        11         0         4         0         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    20,997                :
: Positions                                                                                                    :
:   18,156    19,790         0       750         0         0         0         0         0       217         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.5      94.3       0.0       3.6       0.0       0.0       0.0       0.0       0.0       1.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       12        10         0         .         0         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   191,891                :
: Positions                                                                                                    :
:   93,335   123,673    61,365    37,683     6,659     1,656     4,352     2,373    17,427     2,141       848 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    3,633    10,410     1,860    -2,510      -645         0       184         0     1,522        62         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.6      64.4      32.0      19.6       3.5       0.9       2.3       1.2       9.1       1.1       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       23        19         4         4         6         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    83,255                :
: Positions                                                                                                    :
:   60,920    52,205     1,980    16,794     6,253         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:   -1,813       304      -338      -184       398         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.2      62.7       2.4      20.2       7.5       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       14        13         .         4         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    98,678                :
: Positions                                                                                                    :
:   57,540    80,688    31,639    12,966       680         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    5,948     6,132         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.3      81.8      32.1      13.1       0.7       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       13        10         7         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    34,119                :
: Positions                                                                                                    :
:   29,994    33,519       720         0         0         0         0         0     1,338         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.9      98.2       2.1       0.0       0.0       0.0       0.0       0.0       3.9       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       10        10         .         0         0         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   118,503                :
: Positions                                                                                                    :
:   93,828    16,086     7,700    85,990     4,582         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      839    -1,043       434       300       215         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.2      13.6       6.5      72.6       3.9       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       17         6         .         8         4         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    65,079                :
: Positions                                                                                                    :
:   23,793    40,533    21,618    10,682     9,551     6,256         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    3,152     2,110      -793        31       578     1,104         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     36.6      62.3      33.2      16.4      14.7       9.6       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       12         9         .         4         4         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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 1,417,783                :
: Positions                                                                                                    :
:  195,132   288,253   120,123    63,428   146,906   295,337   107,878   317,891    48,624   233,093   223,678 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:  -14,741    -3,809       885    -3,054    17,035    -3,418   -14,270    19,145    -4,012       348    -6,667 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     13.8      20.3       8.5       4.5      10.4      20.8       7.6      22.4       3.4      16.4      15.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   318                     :
:       40        39        22        11        27        89        33        78        55        51        79 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   394,458                :
: Positions                                                                                                    :
:  137,067    82,887     7,322    85,061    40,023    11,713    12,242    14,307   147,463   127,062    25,666 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    1,715     1,808         0     1,228      -135     3,620        28      -763     1,116     4,473     1,059 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     34.7      21.0       1.9      21.6      10.1       3.0       3.1       3.6      37.4      32.2       6.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    79                     :
:       24        24         .        13        15         5         5         8        15        12        20 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   138,757                :
: Positions                                                                                                    :
:   27,266    19,963    44,494    18,497    20,466     9,482    32,976     7,775    10,828    20,159     9,977 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      753       311    -1,252      -638     1,541       944       660        82     2,083     2,609      -747 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.7      14.4      32.1      13.3      14.7       6.8      23.8       5.6       7.8      14.5       7.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    54                     :
:       12        12        12         .        13         6         5         6         4        11        13 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    30,438                :
: Positions                                                                                                    :
:    2,645     3,437    12,974    12,967     4,276     2,079        43     2,821     2,597     3,736     3,000 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:       97       888       -64      -228       294       608        43        22         3        27        14 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      8.7      11.3      42.6      42.6      14.0       6.8       0.1       9.3       8.5      12.3       9.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:        .         4         4         .         6         .         .         .         8         6        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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 1,324,262                :
: Positions                                                                                                    :
:  278,041   232,612    92,344   837,744   121,555   141,901    12,315    63,164   570,071    13,892    26,163 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:   -1,378       714      -365     4,112        56       462    -2,292     1,072     4,204      -106       278 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     21.0      17.6       7.0      63.3       9.2      10.7       0.9       4.8      43.0       1.0       2.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    82                     :
:       30        28         4        15        13         8         .         6        13         6        15 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   271,135                :
: Positions                                                                                                    :
:   55,665    41,824   158,410   119,381    20,451     3,964    22,283    12,258     4,375    36,723    12,462 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    1,571       340     1,492     2,561       415         0      -369         0     2,206     2,356    -2,557 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     20.5      15.4      58.4      44.0       7.5       1.5       8.2       4.5       1.6      13.5       4.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    63                     :
:       14        16        16         4         9         5         6         6         5        10        12 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    27,381                :
: Positions                                                                                                    :
:   26,070    11,838         0    12,975       166         0         0         0       888     1,968        77 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:    1,726       750         0       440         0         0         0         0      -486        50        37 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     95.2      43.2       0.0      47.4       0.6       0.0       0.0       0.0       3.2       7.2       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:       21        19         0         6         .         0         0         0         4         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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   101,130                :
: Positions                                                                                                    :
:   72,325    77,556     8,498    11,805     7,121     6,119        25       257     3,800     1,880     1,773 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:     -668       385       -34      -558       572       234         6        20       -35      -299       425 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.5      76.7       8.4      11.7       7.0       6.1       0.0       0.3       3.8       1.9       1.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    95                     :
:       47        44         6         7         9         7         .         .         9         7         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    83,528                :
: Positions                                                                                                    :
:   50,514    63,540     6,832     6,104     9,081     3,196       300       830    12,970     2,934         0 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      973       458      -240       300       240         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.5      76.1       8.2       7.3      10.9       3.8       0.4       1.0      15.5       3.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    43                     :
:       20        23         4         .         4         4         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    36,016                :
: Positions                                                                                                    :
:   32,713    21,798        15     9,123     1,645       245         0       625       167     1,464       491 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:      804       753        15        87       -54        70         0         0         0        49        51 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     90.8      60.5       0.0      25.3       4.6       0.7       0.0       1.7       0.5       4.1       1.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    55                     :
:       28        29         .         7         5         .         0         .         .         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    10,669                :
: Positions                                                                                                    :
:    5,780     5,673     3,319     3,433       110         0         0         0     1,055        25       282 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:       80        19         0        96         0         0         0         0        45         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     54.2      53.2      31.1      32.2       1.0       0.0       0.0       0.0       9.9       0.2       2.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       19        19         .         5         .         0         0         0         6         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 18, 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    12,740                :
: Positions                                                                                                    :
:   11,374     5,477       156     6,158        15         0         0         0       369       545       157 :
:                                                                                                              :
: Changes from:     April 11, 2017                                                                             :
:       61      -152       156        20         0         0         0         0       -12        33        56 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.3      43.0       1.2      48.3       0.1       0.0       0.0       0.0       2.9       4.3       1.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       18        13         .         5         .         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------



Updated April 21, 2017