Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 1,000 METRIC TONS)                :
CFTC Code #024656                                                    Open Interest is   114,847                :
: Positions                                                                                                    :
:   27,077    22,398     9,694    11,508     9,748     8,444    32,867     9,651    41,253    19,444     7,716 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:    2,164    -1,595      -456     1,095      -315     1,085     3,514    -1,270     1,565       924       210 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     23.6      19.5       8.4      10.0       8.5       7.4      28.6       8.4      35.9      16.9       6.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    54                     :
:       15        13         .         .         4         .         5         5        14        12        16 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COAL (API 4) FOB  RICH BAY FUT - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 1,000 METRIC TONS)               :
CFTC Code #024658                                                    Open Interest is    25,767                :
: Positions                                                                                                    :
:    4,646     8,479        96     8,538       322       738     3,070       972    16,128     1,727     2,419 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -546       -41       -45       715        43         0        45      -180     1,325        15      -502 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     18.0      32.9       0.4      33.1       1.2       2.9      11.9       3.8      62.6       6.7       9.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    41                     :
:       12         9         .         .         .         .         .         .        15         6        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COAL ARA OPT CAL STRIP - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 1,000 TONS)                              :
CFTC Code #02465E                                                    Open Interest is     6,872                :
: Positions                                                                                                    :
:      546       234     1,144       163     2,108       168     1,236     1,257       431       656     1,218 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:       21        17       -18       -48        49        -2        -5         8        58        95       -18 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      7.9       3.4      16.6       2.4      30.7       2.4      18.0      18.3       6.3       9.5      17.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:        6         4         .         .         4         .         .         .         9         6        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV   (Contracts of 800 MWh)                                        :
CFTC Code #064363                                                    Open Interest is   157,520                :
: Positions                                                                                                    :
:   92,437   125,586    12,505     1,751     7,842    21,006     1,232     4,329     8,196     5,674    10,723 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -8,977    -5,821        35       357      -253       612      -182      -692     1,710    -1,063    -2,259 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.7      79.7       7.9       1.1       5.0      13.3       0.8       2.7       5.2       3.6       6.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    85                     :
:       47        47         .         .         4         5         .         7        14         8        13 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV   (Contracts of 400 MWh)                                         :
CFTC Code #064391                                                    Open Interest is    49,082                :
: Positions                                                                                                    :
:   43,415    39,049         0     5,412     2,460       232       105         2     2,665     1,746       308 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -5,322    -4,580         0      -953       308       -78      -486         0      -388       231      -351 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.5      79.6       0.0      11.0       5.0       0.5       0.2       0.0       5.4       3.6       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       26        24         0         .         .         .         .         .         5         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV   (Contracts of 25 MWh)                                      :
CFTC Code #064392                                                    Open Interest is   418,139                :
: Positions                                                                                                    :
:  363,976   353,696         0    44,112    17,555     2,896     2,432         0    33,368         0       344 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:  -46,337   -32,930         0    -9,567         0      -695         0         0     4,535         0    -7,431 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.0      84.6       0.0      10.5       4.2       0.7       0.6       0.0       8.0       0.0       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       24        20         0         .         .         .         .         0         4         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV   (Contracts of 50 Megawatt Hours)                             :
CFTC Code #064394                                                    Open Interest is 1,483,367                :
: Positions                                                                                                    :
:1,162,003 1,337,090   211,045    54,958     8,111    17,960    28,325    34,526    46,177    16,812     3,545 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:  -89,567   -68,819    -2,768    -7,178       744      -384   -14,838     9,483      -741    -2,625      -375 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.3      90.1      14.2       3.7       0.5       1.2       1.9       2.3       3.1       1.1       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    57                     :
:       33        38         .         .         .         .         .         .         .         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV   (Contracts of 400 Megawatt Hours)                            :
CFTC Code #064395                                                    Open Interest is    71,412                :
: Positions                                                                                                    :
:   56,506    57,599     2,677         0     5,342         0     3,483     1,634     3,657     1,543     1,542 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      459     1,058       327         0        -1         0       498      -246       361      -624       178 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.1      80.7       3.7       0.0       7.5       0.0       4.9       2.3       5.1       2.2       2.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:       24        23         .         0         .         0         .         .         5         5         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV   (Contracts of 25 Megawatt Hours)                         :
CFTC Code #064396                                                    Open Interest is   465,445                :
: Positions                                                                                                    :
:  304,509   386,886   100,135         0    58,591         0     2,248         0       344    15,854     1,866 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:    3,953     3,265         0         0         0         0     1,032         0         0      -344         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     65.4      83.1      21.5       0.0      12.6       0.0       0.5       0.0       0.1       3.4       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       19        16         .         0         .         0         .         0         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV   50 Mwh                                                     :
CFTC Code #06439A                                                    Open Interest is   379,088                :
: Positions                                                                                                    :
:  339,371   323,192     7,269    17,992    32,448         0     5,456         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,623   -14,098    -3,875     8,600    -2,703         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.5      85.3       1.9       4.7       8.6       0.0       1.4       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       26        28         .         .         .         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV   800MWh                                                 :
CFTC Code #06439B                                                    Open Interest is    35,987                :
: Positions                                                                                                    :
:   31,448    31,638     1,568     2,470       425       977        63       315       426         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,466    -1,986       -23       625      -201        46         0       -46        63         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.4      87.9       4.4       6.9       1.2       2.7       0.2       0.9       1.2       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       25        25         .         .         .         .         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON HUB DA OFF-PK  - ICE FUTURES ENERGY DIV   1 MW                                                  :
CFTC Code #06439C                                                    Open Interest is    48,200                :
: Positions                                                                                                    :
:   42,499    41,793     2,195     3,315     3,035         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -2,454    -2,727      -120       185      -185         0         0         0         0        -8       -86 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.2      86.7       4.6       6.9       6.3       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    44                     :
:       32        32         .         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                         :
CFTC Code #06439F                                                    Open Interest is    66,377                :
: Positions                                                                                                    :
:   59,892    59,212     2,285     3,810     3,290         0         0         0       346         0         5 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -2,384    -2,767      -220       250      -250         0         0         0        99         0       -53 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     90.2      89.2       3.4       5.7       5.0       0.0       0.0       0.0       0.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    44                     :
:       33        29         .         .         .         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV   1 MW                                                         :
CFTC Code #06439K                                                    Open Interest is    19,793                :
: Positions                                                                                                    :
:   17,063    17,823       540         0     1,970         0         0         0       100         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      320       320         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.2      90.0       2.7       0.0      10.0       0.0       0.0       0.0       0.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       17        13         .         0         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV   50 Mwh                                                  :
CFTC Code #06439L                                                    Open Interest is   327,216                :
: Positions                                                                                                    :
:  274,376   325,704    49,280         0       760         0         0         0     2,048         0       752 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      760       784         0         0         0         0         0         0        24         0       384 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.9      99.5      15.1       0.0       0.2       0.0       0.0       0.0       0.6       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       25        18         .         0         .         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV   800 Mwh                                                 :
CFTC Code #06439R                                                    Open Interest is    10,661                :
: Positions                                                                                                    :
:    8,565    10,403         0         0         0       168         0         0     1,734         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      191       212         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.3      97.6       0.0       0.0       0.0       1.6       0.0       0.0      16.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       18        18         0         0         0         .         0         0         4         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #0643A8                                                    Open Interest is    13,310                :
: Positions                                                                                                    :
:    7,750    12,750         0       500         0         0         0         0     5,500         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      150       150         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.2      95.8       0.0       3.8       0.0       0.0       0.0       0.0      41.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       10        15         0         .         0         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE C DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                           :
CFTC Code #0643AP                                                    Open Interest is    10,615                :
: Positions                                                                                                    :
:    8,695     9,100       795       700         0         0         0         0        50       205       520 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      140      -655       -75       430      -430         0      -200         0      -375        50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.9      85.7       7.5       6.6       0.0       0.0       0.0       0.0       0.5       1.9       4.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       13        11         .         .         0         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV   1 MW                                                        :
CFTC Code #0643AZ                                                    Open Interest is    27,226                :
: Positions                                                                                                    :
:   24,816    23,981         0       185     2,410         0         0         0         0       650         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      370       370         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.1      88.1       0.0       0.7       8.9       0.0       0.0       0.0       0.0       2.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       21        20         0         .         .         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO INDIANA HUB RT PEAK MINI - ICE FUTURES ENERGY DIV   1 MW                                                  :
CFTC Code #0643B1                                                    Open Interest is    24,497                :
: Positions                                                                                                    :
:   20,657    21,147       555       170     2,505         0         0         0         0        75       600 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:       50        55         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.3      86.3       2.3       0.7      10.2       0.0       0.0       0.0       0.0       0.3       2.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       23        21         .         .         .         0         0         0         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV   800 Mwh                                                    :
CFTC Code #0643B3                                                    Open Interest is    25,322                :
: Positions                                                                                                    :
:   22,336    19,262     2,430     5,056         0       215         0         0         0       212         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:    1,167       467         0       615         0         0         0         0         0        86         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.2      76.1       9.6      20.0       0.0       0.8       0.0       0.0       0.0       0.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       26        24         .         .         0         .         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ISO NE MASS DA OFF-PK MINI - ICE FUTURES ENERGY DIV   1 MW                                                     :
CFTC Code #0643B9                                                    Open Interest is    58,938                :
: Positions                                                                                                    :
:   53,484    49,641     1,115     2,016     3,047         0       269        73       363     3,011       641 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      336       230       -45      -250         0         0      -132        61        30       373      -140 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     90.7      84.2       1.9       3.4       5.2       0.0       0.5       0.1       0.6       5.1       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    44                     :
:       30        30         .         .         .         0         .         .         .         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ISO NE MASS DA PEAK MINI - ICE FUTURES ENERGY DIV   1 MW                                                       :
CFTC Code #0643BA                                                    Open Interest is    73,906                :
: Positions                                                                                                    :
:   64,919    60,901       793     2,179     3,502       260       243       560       328     2,698     3,544 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      560       544         0        30       140       260      -341       -89        -3       410      -310 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.8      82.4       1.1       2.9       4.7       0.4       0.3       0.8       0.4       3.7       4.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    52                     :
:       31        30         .         .         .         .         .         .         .         5         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM N. IL HUB DA OFF-PK  - ICE FUTURES ENERGY DIV   1 MW                                                       :
CFTC Code #0643BC                                                    Open Interest is    38,900                :
: Positions                                                                                                    :
:   35,803    35,400     1,560     3,070       385         0         0         0     1,060         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -4,570    -4,605       -40      -145         0         0         0         0      -130         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.0      91.0       4.0       7.9       1.0       0.0       0.0       0.0       2.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       24        13         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                          :
CFTC Code #0643BE                                                    Open Interest is    44,358                :
: Positions                                                                                                    :
:   40,603    40,543     2,105     3,640       175         0         0         0     1,430         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -3,725    -3,715       -45      -175         0         0         0         0      -115         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.5      91.4       4.7       8.2       0.4       0.0       0.0       0.0       3.2       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       25        14         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV   50MWh                                                     :
CFTC Code #0643BF                                                    Open Interest is   359,366                :
: Positions                                                                                                    :
:  317,934   311,432     3,373    12,279     8,241       408     9,368         0    23,506    12,142     5,904 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:    7,409     9,289         0    -4,696     5,064         0      -384         0    -3,200         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.5      86.7       0.9       3.4       2.3       0.1       2.6       0.0       6.5       3.4       1.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    45                     :
:       27        27         .         .         .         .         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV   800MWh                                                      :
CFTC Code #0643BG                                                    Open Interest is    27,846                :
: Positions                                                                                                    :
:   21,872    24,066       211       541       619       168       478       703     3,803       967       364 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      976        -4       -43       128       -42         0         0         0      -724         0        63 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.5      86.4       0.8       1.9       2.2       0.6       1.7       2.5      13.7       3.5       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    45                     :
:       25        30         .         .         .         .         .         .         .         5         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV   400MWh                                                             :
CFTC Code #0643BM                                                    Open Interest is    41,701                :
: Positions                                                                                                    :
:   23,078    36,257    16,926         0       590        77     1,750        75       186     2,044       769 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      876       686       -61         0         0         0         1       -27       159        71      -237 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     55.3      86.9      40.6       0.0       1.4       0.2       4.2       0.2       0.4       4.9       1.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       15        16         .         0         .         .         .         .         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CAISO NP-15 OFF-PEAK - ICE FUTURES ENERGY DIV   25MWh                                                          :
CFTC Code #0643BR                                                    Open Interest is   344,671                :
: Positions                                                                                                    :
:  293,628   328,393    39,499         0    11,544         0         0         0         0     4,112         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:        0       688       688         0         0         0         0         0         0      -622         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.2      95.3      11.5       0.0       3.3       0.0       0.0       0.0       0.0       1.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       11        11         .         0         .         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV   50MWh                                                          :
CFTC Code #0643BS                                                    Open Interest is   323,653                :
: Positions                                                                                                    :
:  253,585   313,909    60,848       140     9,220         0         0         0         0       384         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:  -25,801   -27,301    -1,875         0         0         0         0         0         0      -375         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.4      97.0      18.8       0.0       2.8       0.0       0.0       0.0       0.0       0.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       17        14         .         .         .         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV   800 MWh                                                       :
CFTC Code #0643BT                                                    Open Interest is    26,988                :
: Positions                                                                                                    :
:   22,514    25,846     3,544         0       191       655         0         0         0        84         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,846    -2,065      -207         0       -23       -46         0         0         0      -413         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.4      95.8      13.1       0.0       0.7       2.4       0.0       0.0       0.0       0.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       14        16         .         0         .         .         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV   50MWh                                                        :
CFTC Code #0643BX                                                    Open Interest is   128,419                :
: Positions                                                                                                    :
:   61,273   124,106    67,146       768         0         0     3,545         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -3,373    -2,946      -698      -750         0         0      -375         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     47.7      96.6      52.3       0.6       0.0       0.0       2.8       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        8         9         .         .         0         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV   800MWh                                                         :
CFTC Code #0643BY                                                    Open Interest is    12,644                :
: Positions                                                                                                    :
:    9,687     9,880       562       707       404     1,273         0         0       361       256       336 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -585      -534        45       -67       -23      -187         0         0        25      -263        79 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.6      78.1       4.4       5.6       3.2      10.1       0.0       0.0       2.9       2.0       2.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       16        16         .         .         .         .         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV   50 Mwh                                                       :
CFTC Code #0643BZ                                                    Open Interest is   148,776                :
: Positions                                                                                                    :
:  121,323   120,596     4,002    13,688    10,562    12,129         0         0       760     3,930         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:  -10,875   -15,375      -750         0      -750    -1,875         0         0         0     1,875    -1,875 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.5      81.1       2.7       9.2       7.1       8.2       0.0       0.0       0.5       2.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       12        13         .         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV   800MWh                                                         :
CFTC Code #0643C3                                                    Open Interest is    17,363                :
: Positions                                                                                                    :
:   14,015    10,652     2,244     3,724       377       194     1,888         0       171       131        41 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,591    -1,652      -253        20         0         0      -209         0         0       -41        41 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.7      61.3      12.9      21.4       2.2       1.1      10.9       0.0       1.0       0.8       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       19        19         .         .         .         .         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV   50MWh                                                        :
CFTC Code #0643C4                                                    Open Interest is   188,093                :
: Positions                                                                                                    :
:  171,630   102,441    15,286    73,580         0         0    11,279       793       384         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,275      -913      -343      -348      -375         0      -741         0      -384         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.2      54.5       8.1      39.1       0.0       0.0       6.0       0.4       0.2       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       17        14         .         .         0         0         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE F PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                                      :
CFTC Code #0643C8                                                    Open Interest is     8,465                :
: Positions                                                                                                    :
:    7,150     7,640     1,185         0         0         0       300         0         0       410        70 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -410      -470       -15         0         0         0         0         0         0       210        20 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.5      90.3      14.0       0.0       0.0       0.0       3.5       0.0       0.0       4.8       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       15        12         .         0         0         0         .         0         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV   400MWh                                                           :
CFTC Code #0643CB                                                    Open Interest is    20,401                :
: Positions                                                                                                    :
:   13,592    15,398     1,340         0     4,821         0         0         0       648       182         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -883    -1,271      -105         0        26         0         0         0      -101       182         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.6      75.5       6.6       0.0      23.6       0.0       0.0       0.0       3.2       0.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       15        17         .         0         .         0         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                        :
CFTC Code #0643CJ                                                    Open Interest is     9,100                :
: Positions                                                                                                    :
:    7,905     8,955       200       100         0         0         0         0       300         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -425      -415       -25       -50         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.9      98.4       2.2       1.1       0.0       0.0       0.0       0.0       3.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       13        11         .         .         0         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                           :
CFTC Code #0643CK                                                    Open Interest is    10,800                :
: Positions                                                                                                    :
:    9,370     8,930       250       140         0         0     1,630         0       350         0       100 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -735      -605       -50       -50         0         0         0         0       150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.8      82.7       2.3       1.3       0.0       0.0      15.1       0.0       3.2       0.0       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       14        16         .         .         0         0         .         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV   Any Multiple of 800 800MWhs                                      :
CFTC Code #0643CL                                                    Open Interest is   548,214                :
: Positions                                                                                                    :
:  357,289   307,358     9,749    36,396    48,092         0    17,324    32,745    12,322    19,699    86,601 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -5,263    -2,353      -267     1,669      -985         0       711       -86      -419    -6,065     6,664 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     65.2      56.1       1.8       6.6       8.8       0.0       3.2       6.0       2.2       3.6      15.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       16        14         .         .         .         0         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM COMED ZONE DAY AHEAD LMP PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                      :
CFTC Code #0643CN                                                    Open Interest is    16,855                :
: Positions                                                                                                    :
:    9,495    16,855     7,320         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,230    -1,775      -525         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     56.3     100.0      43.4       0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       14        12         .         0         0         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM JCPL ZONE DAY-AHEAD PEAK  - ICE FUTURES ENERGY DIV   1 MW                                                  :
CFTC Code #0643CU                                                    Open Interest is    21,455                :
: Positions                                                                                                    :
:   20,050    10,845     1,150    10,430         0         0       150         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -990      -560       -75      -430         0         0       -75         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     93.5      50.5       5.4      48.6       0.0       0.0       0.7       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       17        13         .         .         0         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM JCPL ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV   1 MW                                               :
CFTC Code #0643CV                                                    Open Interest is    19,140                :
: Positions                                                                                                    :
:   18,050     8,910       625    10,080         0         0       150         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -800      -335       -25      -430         0         0       -75         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     94.3      46.6       3.3      52.7       0.0       0.0       0.8       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       14        12         .         .         0         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                          :
CFTC Code #0643CZ                                                    Open Interest is    21,227                :
: Positions                                                                                                    :
:   20,127    17,642         0     3,430       155       825         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,326      -941         0      -350       -25       -25         0         0         0       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     94.8      83.1       0.0      16.2       0.7       3.9       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       17        13         0         .         .         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #0643D1                                                    Open Interest is    17,323                :
: Positions                                                                                                    :
:   16,560    13,333         0     3,835       155       225         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -880      -550         0      -375       -25       -25         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     95.6      77.0       0.0      22.1       0.9       1.3       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       15        12         0         .         .         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PEPCO DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                              :
CFTC Code #0643D4                                                    Open Interest is    21,150                :
: Positions                                                                                                    :
:   20,150    19,940       375       720       220         0         0         0         0       250         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -905      -450       -25      -600       -25         0         0         0         0        50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     95.3      94.3       1.8       3.4       1.0       0.0       0.0       0.0       0.0       1.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       14        13         .         .         .         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV   1 MW                                       :
CFTC Code #0643D7                                                    Open Interest is    22,080                :
: Positions                                                                                                    :
:   21,620    21,970       100         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -910      -995        25         0       -25         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     97.9      99.5       0.5       0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       20         9         .         0         0         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                           :
CFTC Code #0643D8                                                    Open Interest is    21,282                :
: Positions                                                                                                    :
:   20,587    21,192       100         0         0       200         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -915      -850        75         0       -75         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     96.7      99.6       0.5       0.0       0.0       0.9       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       20        10         .         0         0         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV   1 MW                                                      :
CFTC Code #0643DB                                                    Open Interest is   113,262                :
: Positions                                                                                                    :
:  100,262   103,912     4,810     3,815     4,365       515       750         0     3,050       260       140 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -5,908    -6,258      -805      -495         0        40        75         0      -100       -85       -15 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.5      91.7       4.2       3.4       3.9       0.5       0.7       0.0       2.7       0.2       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    51                     :
:       33        31         .         .         .         .         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV   1 MW                                                        :
CFTC Code #0643DC                                                    Open Interest is   126,491                :
: Positions                                                                                                    :
:  113,151   115,136     6,030     3,195     4,185     1,390     3,005       300     1,235       450       200 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:  -10,163    -8,308      -485       275       -10       175       -30      -500      -165    -2,565         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.5      91.0       4.8       2.5       3.3       1.1       2.4       0.2       1.0       0.4       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    60                     :
:       39        33         .         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV   1 MW                                                   :
CFTC Code #0643DF                                                    Open Interest is   162,110                :
: Positions                                                                                                    :
:  134,223   125,288     7,725    14,184     3,050     6,211     7,933     2,490     2,182     3,071     6,070 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -4,943    -5,321      -187     1,459      -536      -457      -577      -172        49    -1,118      -470 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.8      77.3       4.8       8.7       1.9       3.8       4.9       1.5       1.3       1.9       3.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    72                     :
:       41        41         .         .         4         5         .         .         6         7         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB RT OFF-PK MINI - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #0643DK                                                    Open Interest is   114,510                :
: Positions                                                                                                    :
:  100,086    98,735     8,838    10,125     1,275        25     1,370     2,280     1,415       200       525 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -2,510    -3,129      -768      -385       -15         0        50       -50      -116        50       -74 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.4      86.2       7.7       8.8       1.1       0.0       1.2       2.0       1.2       0.2       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    50                     :
:       38        31         .         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV   1 MW                                                        :
CFTC Code #0643DL                                                    Open Interest is    36,135                :
: Positions                                                                                                    :
:   34,945    32,765       300     2,090       250       320       500       280         0       230        10 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,485    -1,695       -25       125      -125       -60         0         0       -50       -65         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     96.7      90.7       0.8       5.8       0.7       0.9       1.4       0.8       0.0       0.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       22        12         .         .         .         .         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV   1 MW                                               :
CFTC Code #0643DM                                                    Open Interest is    33,060                :
: Positions                                                                                                    :
:   32,510    30,620       300     1,875       250         0        75         0         0       240         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,050    -1,085       -25         0         0         0        25       -25         0       -15         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     98.3      92.6       0.9       5.7       0.8       0.0       0.2       0.0       0.0       0.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       21        13         .         .         .         0         .         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
AEP DAYTON REALTIME OFFPEAK-MI - ICE FUTURES ENERGY DIV   1 mwh                                                :
CFTC Code #0643EA                                                    Open Interest is    28,708                :
: Positions                                                                                                    :
:   26,284    23,313         0     2,710     2,150         0       500         0       214         0         5 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -885      -855         0       -75        -5         0         0         0       -50         0       -15 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.6      81.2       0.0       9.4       7.5       0.0       1.7       0.0       0.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       25        25         0         .         .         0         .         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO IN. REALTIME OFFPEAK-MINI - ICE FUTURES ENERGY DIV   1 Mwh                                                :
CFTC Code #0643F1                                                    Open Interest is    16,880                :
: Positions                                                                                                    :
:   15,605    16,125       445        95       660         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      386        86      -300         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.4      95.5       2.6       0.6       3.9       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       17        16         .         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE   (Contracts of 80 Megawatt Hours-5MW per            :
CFTC Code #064A58                                                    Open Interest is   285,799                :
: Positions                                                                                                    :
:  251,419   230,314         0    38,131    11,998    17,860         0     4,155         0     1,005       196 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -9,192    -1,031         0    -2,447       -92     5,643         0    -1,372         0       -92         3 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.0      80.6       0.0      13.3       4.2       6.2       0.0       1.5       0.0       0.4       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       20        16         0         .         .         .         0         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB RT OFF 5 MW - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                   :
CFTC Code #064A59                                                    Open Interest is 3,771,218                :
: Positions                                                                                                    :
:3,137,297 2,538,499       455   955,803   224,931   372,410         0    36,125         0    15,860         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:  -81,360    33,248    -5,760   -26,768         0    93,600         0   -11,750         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.2      67.3       0.0      25.3       6.0       9.9       0.0       1.0       0.0       0.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       17        15         .         .         .         .         0         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAY HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 80 Megawatt Hours)               :
CFTC Code #064A64                                                    Open Interest is    71,281                :
: Positions                                                                                                    :
:   63,809    61,370         0     3,039     6,872       430         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -2,667    -3,781         0     1,093      -519         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.5      86.1       0.0       4.3       9.6       0.6       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       14        16         0         .         .         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                  :
CFTC Code #064A80                                                    Open Interest is 1,272,593                :
: Positions                                                                                                    :
:1,014,121 1,172,207   158,086         0   100,386         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:  -51,072   -56,448    -4,224         0         0         0         0         0    -1,152         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.7      92.1      12.4       0.0       7.9       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       12        11         .         0         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM WESTERN HUB REAL OFF DAY 5 - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 5 MEGAWATTS PER HOUR)            :
CFTC Code #064C52                                                    Open Interest is   114,880                :
: Positions                                                                                                    :
:  109,760    53,440     4,800    61,440         0         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     95.5      46.5       4.2      53.5       0.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       10         7         .         .         0         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE A DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #064C74                                                    Open Interest is    27,765                :
: Positions                                                                                                    :
:   23,578    21,070       785     4,664       285       885     1,620         0     2,021         0       116 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,210      -828       -30      -141        60         0       -50         0       181       -40       -90 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.9      75.9       2.8      16.8       1.0       3.2       5.8       0.0       7.3       0.0       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       21        22         .         .         .         .         .         0         5         0         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE A DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #064C75                                                    Open Interest is    20,390                :
: Positions                                                                                                    :
:   18,814    15,228         0     4,322       600       360         0         0       145         0       115 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,291      -865         0      -354         0       -25         0         0       -10         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.3      74.7       0.0      21.2       2.9       1.8       0.0       0.0       0.7       0.0       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       16        18         0         4         .         .         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE G DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #064C76                                                    Open Interest is    39,161                :
: Positions                                                                                                    :
:   35,654    21,817     2,012    12,956       115        50     3,875        60     1,057       185       153 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,074    -1,616      -507        42       -50         0       115         0        55       -57       -55 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     91.0      55.7       5.1      33.1       0.3       0.1       9.9       0.2       2.7       0.5       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       27        20         .         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE G DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #064C77                                                    Open Interest is    21,811                :
: Positions                                                                                                    :
:   20,576    15,133       322     6,287       254       355         0         0         0        50         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -744    -1,105         7       -25      -122       -35         0         0         0        25         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     94.3      69.4       1.5      28.8       1.2       1.6       0.0       0.0       0.0       0.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       22        14         .         .         .         .         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE J DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #064C78                                                    Open Interest is    21,512                :
: Positions                                                                                                    :
:   17,486    16,194     2,406     1,360     1,620         0       630         0         0     1,708         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -923      -719       100       -81       -30         0       -70         0         0        24         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.3      75.3      11.2       6.3       7.5       0.0       2.9       0.0       0.0       7.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       16        16         .         .         .         0         .         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NYISO ZONE J DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV   1 MW                                                 :
CFTC Code #064C79                                                    Open Interest is    14,237                :
: Positions                                                                                                    :
:   11,977    11,708     1,798     1,330       445         0       225         0         0       225         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -329      -608      -145       166      -215         0       -25         0         0       -25         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.1      82.2      12.6       9.3       3.1       0.0       1.6       0.0       0.0       1.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       14        12         .         .         .         0         .         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM AEP DAYTON REAL PEAK-MINI - ICE FUTURES ENERGY DIV   1 MW                                                  :
CFTC Code #064C86                                                    Open Interest is    35,879                :
: Positions                                                                                                    :
:   32,055    32,034     1,560     1,510     1,695       150         0         0        50       200         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -780      -960        15      -105      -105         0         0         0      -179         0       -90 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.3      89.3       4.3       4.2       4.7       0.4       0.0       0.0       0.1       0.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       26        25         .         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM NI HUB REALTM OFFPEAK-MINI - ICE FUTURES ENERGY DIV   50MWh                                                :
CFTC Code #064C87                                                    Open Interest is    14,181                :
: Positions                                                                                                    :
:   12,693    11,572       915     2,550         0         0         0         0       451         0        20 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -460      -330        -5      -150         0         0         0         0       -28         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.5      81.6       6.5      18.0       0.0       0.0       0.0       0.0       3.2       0.0       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       19        19         .         .         0         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM NI HUB REALTIME PEAK-MINI - ICE FUTURES ENERGY DIV   50MWh                                                 :
CFTC Code #064C88                                                    Open Interest is    13,142                :
: Positions                                                                                                    :
:   10,480    10,640       595     2,428        59         0         0         0     1,281         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -915      -776        45      -218         0         0         0         0       -89         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.7      81.0       4.5      18.5       0.4       0.0       0.0       0.0       9.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       22        14         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                        :
CFTC Code #064DLW                                                    Open Interest is    45,757                :
: Positions                                                                                                    :
:   39,921    38,534         0       635     2,850        75         0         0         0       150         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -400      -258         0      -520         0         0         0         0         0       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.2      84.2       0.0       1.4       6.2       0.2       0.0       0.0       0.0       0.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       16        21         0         .         .         .         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                       :
CFTC Code #064DLX                                                    Open Interest is    39,102                :
: Positions                                                                                                    :
:   34,517    31,650         0     1,995     1,810        75         0         0         0       150         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -360      -193         0      -570         0         0         0         0         0        50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.3      80.9       0.0       5.1       4.6       0.2       0.0       0.0       0.0       0.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       13        20         0         .         .         .         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.BGE_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                   :
CFTC Code #064DPQ                                                    Open Interest is    20,745                :
: Positions                                                                                                    :
:   17,410     9,590        90         0         0         0     5,595     1,050       400     3,720         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:    1,605       -15       -45         0         0         0     1,800         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.9      46.2       0.4       0.0       0.0       0.0      27.0       5.1       1.9      17.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       13        15         .         0         0         0         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.BGE_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                  :
CFTC Code #064DPR                                                    Open Interest is    19,685                :
: Positions                                                                                                    :
:   16,835     9,085        90         0         0         0     5,235     1,425         0     3,300         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:    1,755       -25       -45         0         0         0     1,800         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.5      46.2       0.5       0.0       0.0       0.0      26.6       7.2       0.0      16.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       12        13         .         0         0         0         .         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PECO_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                  :
CFTC Code #064EUY                                                    Open Interest is    18,968                :
: Positions                                                                                                    :
:   13,763    16,748         0         0         0       440         0       380     3,075         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      -25      -505         0         0         0         0         0         0         0       -50         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.6      88.3       0.0       0.0       0.0       2.3       0.0       2.0      16.2       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       13         9         0         0         0         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PEPCO_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                 :
CFTC Code #064EVG                                                    Open Interest is    30,661                :
: Positions                                                                                                    :
:   29,245    19,655       100         0         0         0     9,750         0         0       481         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      875     1,050       -50         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     95.4      64.1       0.3       0.0       0.0       0.0      31.8       0.0       0.0       1.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       11        12         .         0         0         0         .         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.PSEG_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                  :
CFTC Code #064EXE                                                    Open Interest is    29,870                :
: Positions                                                                                                    :
:   25,270    25,125         0     1,200         0     1,160         0     1,850         0       150         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -425      -450         0         0         0         0         0         0       -50         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.6      84.1       0.0       4.0       0.0       3.9       0.0       6.2       0.0       0.5       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       15         9         0         .         0         .         0         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                           :
CFTC Code #064FHK                                                    Open Interest is   102,689                :
: Positions                                                                                                    :
:   71,081    90,178         0     1,565     1,815    18,405       100         0     2,197       175       384 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -913       587         0       110      -180     1,800         0         0      -350       175       200 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.2      87.8       0.0       1.5       1.8      17.9       0.1       0.0       2.1       0.2       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:       22        25         0         .         .         .         .         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                          :
CFTC Code #064FHL                                                    Open Interest is    98,757                :
: Positions                                                                                                    :
:   70,679    90,997         0     2,765     1,690    20,340         0         0     2,655         0       225 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:   -1,095       508         0       110      -180     1,800         0         0      -175         0       125 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.6      92.1       0.0       2.8       1.7      20.6       0.0       0.0       2.7       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    38                     :
:       19        26         0         .         .         .         0         0         4         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                        :
CFTC Code #064FKA                                                    Open Interest is    20,065                :
: Positions                                                                                                    :
:   18,565    17,780         0       930       390       200         0       125         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -260      -515         0        10       -10         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.5      88.6       0.0       4.6       1.9       1.0       0.0       0.6       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       16        12         0         .         .         .         0         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                       :
CFTC Code #064FKB                                                    Open Interest is    16,595                :
: Positions                                                                                                    :
:   16,260    14,280         0     1,470         0         0       300         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:     -185      -265         0       -50         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     98.0      86.1       0.0       8.9       0.0       0.0       1.8       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       15        12         0         .         0         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                           :
CFTC Code #064FKE                                                    Open Interest is    24,055                :
: Positions                                                                                                    :
:   20,025    18,580       985         0     2,000         0     1,900       125        50       550         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      510       580        15         0      -315         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.2      77.2       4.1       0.0       8.3       0.0       7.9       0.5       0.2       2.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       18        17         .         0         .         0         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                          :
CFTC Code #064FKF                                                    Open Interest is    21,290                :
: Positions                                                                                                    :
:   17,595    16,725       410       450     2,515         0       700       125         0         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:       10        90       135       -50      -135         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.6      78.6       1.9       2.1      11.8       0.0       3.3       0.6       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       16        14         .         .         .         0         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders- Options and Futures Combined Positions as of April 5, 2016     
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.ATSI_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                  :
CFTC Code #064FZA                                                    Open Interest is    17,855                :
: Positions                                                                                                    :
:   16,730    13,255         0     3,775         0         0        75         0       250         0         0 :
:                                                                                                              :
: Changes from:     March 29, 2016                                                                             :
:      -20       -35         0       -30         0         0         0         0      -100         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     93.7      74.2       0.0      21.1       0.0       0.0       0.4       0.0       1.4       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       15         9         0         .         0         0         .         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------



Updated April 8, 2016