```
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    77,132                :
: Positions                                                                                                    :
:   16,821    24,586     2,234       983     2,989     1,425    10,563     3,522    40,480    24,671     8,084 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,615    -4,456      -544      -177       -72      -282       500      -609     1,830     3,300    -1,673 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     21.8      31.9       2.9       1.3       3.9       1.8      13.7       4.6      52.5      32.0      10.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    50                     :
:       10        12         .         .         .         .         4         .        15        15        19 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    28,990                :
: Positions                                                                                                    :
:    9,245     4,450     1,617       445     1,409     2,004     3,370         0    12,395    16,733     2,070 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -3,460    -1,455      -763      -500       315       -96    -1,195       -15      -971    -2,390      -603 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     31.9      15.4       5.6       1.5       4.9       6.9      11.6       0.0      42.8      57.7       7.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:        9         9         .         .         .         .         .         0        13        11        11 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   150,883                :
: Positions                                                                                                    :
:   99,511   102,206     8,199    13,243    13,343     9,530     2,959     8,887     5,521     4,756     4,359 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -683    -1,089     1,625       148       -72    -1,161       191       481       175     1,072      -369 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.0      67.7       5.4       8.8       8.8       6.3       2.0       5.9       3.7       3.2       2.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    73                     :
:       44        47         .         5         7         .         .         4         5         6         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 FINANCIAL PEAK - ICE FUTURES ENERGY DIV   (Contracts of 400 MWh)                                         :
CFTC Code #064391                                                    Open Interest is    55,306                :
: Positions                                                                                                    :
:   28,032    47,505    18,911     4,216     1,668     5,103        52     1,362         0       273       230 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -3,356    -2,997       -23       286      -364       516        52      -598         0      -204       -26 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     50.7      85.9      34.2       7.6       3.0       9.2       0.1       2.5       0.0       0.5       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       22        18         .         .         .         .         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 FINANCIAL OFF-PEAK - ICE FUTURES ENERGY DIV   (Contracts of 25 MWh)                                      :
CFTC Code #064392                                                    Open Interest is   427,279                :
: Positions                                                                                                    :
:  277,389   350,970   100,277    28,030    22,208       446         0    25,743       888         0       328 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -26,105   -22,479    -5,404      -981      -656        94    -6,763       796       280      -912       328 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     64.9      82.1      23.5       6.6       5.2       0.1       0.0       6.0       0.2       0.0       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       19        21         .         .         .         .         0         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 OFF PEAK REAL TIME - ICE FUTURES ENERGY DIV   (Contracts of 50 Megawatt Hours)                          :
CFTC Code #064394                                                    Open Interest is 1,521,581                :
: Positions                                                                                                    :
:1,169,998 1,296,612   157,540    54,732    99,784    18,052    13,564    47,479    21,738       792     5,854 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -14,535    -5,143    -1,900    -5,056    -5,137       368    -3,905       368     3,591         0       745 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.9      85.2      10.4       3.6       6.6       1.2       0.9       3.1       1.4       0.1       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    61                     :
:       34        35         5         4         6         .         .         .         4         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    46,490                :
: Positions                                                                                                    :
:   36,252    24,109     1,479     5,929     3,834       180     6,491     4,074       260     1,642       411 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -257       229       310       104        52         0      -661       409       155       614      -181 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.0      51.9       3.2      12.8       8.2       0.4      14.0       8.8       0.6       3.5       0.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       21        20         .         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   314,991                :
: Positions                                                                                                    :
:  203,297   230,197    77,216    25,720     4,464         0    25,028    27,238       624       192     2,152 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,591    -2,248      -977         0         0         0         0         0       320         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     64.5      73.1      24.5       8.2       1.4       0.0       7.9       8.6       0.2       0.1       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       16        13         .         .         .         0         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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-PEAK - ICE FUTURES ENERGY DIV   50 Mwh                                                   :
CFTC Code #06439A                                                    Open Interest is   686,704                :
: Positions                                                                                                    :
:  505,671   474,561    30,503   100,933    98,801    32,649         0    12,409     6,671         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   60,449    31,342   -23,244     1,600    23,244    -4,263         0     1,943         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.6      69.1       4.4      14.7      14.4       4.8       0.0       1.8       1.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:       22        24         .         .         .         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 HUB (REAL TIME LMP) - ICE FUTURES ENERGY DIV   800MWh                                               :
CFTC Code #06439B                                                    Open Interest is    62,410                :
: Positions                                                                                                    :
:   36,889    52,461    11,437     3,152     2,122     3,489         0     2,570     4,626         0       642 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    4,110     3,884    -2,422      -193       658     1,045         0      -156       150       -86        64 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     59.1      84.1      18.3       5.1       3.4       5.6       0.0       4.1       7.4       0.0       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       24        23         .         .         4         .         0         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
AD HUB DA OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV   5 mwh                                                    :
CFTC Code #06439C                                                    Open Interest is 3,329,258                :
: Positions                                                                                                    :
:2,568,768 3,329,258   760,490         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
: -182,880  -182,880         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.2     100.0      22.8       0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       22        12         .         0         0         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV   16 mwh                                                :
CFTC Code #06439F                                                    Open Interest is 1,269,150                :
: Positions                                                                                                    :
:  999,500 1,266,950   266,500         0         0         0       100     2,100         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -47,900   -46,850         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     78.8      99.8      21.0       0.0       0.0       0.0       0.0       0.2       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       24        14         .         0         0         0         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   800MWh                                                       :
CFTC Code #06439K                                                    Open Interest is   870,680                :
: Positions                                                                                                    :
:  757,320   729,904   105,200    81,576     8,160         0         0         0         0    51,040         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   49,280     9,520   -27,520         0         0         0         0         0         0    12,240         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.0      83.8      12.1       9.4       0.9       0.0       0.0       0.0       0.0       5.9       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       15        15         .         .         .         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   290,816                :
: Positions                                                                                                    :
:  181,928   249,712    62,248     6,640    30,544     7,888       384     3,128     5,080         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,568     2,016     2,768         0    -3,136         0       384         0     1,608         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.6      85.9      21.4       2.3      10.5       2.7       0.1       1.1       1.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       17        14         .         .         .         .         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 ZONE - ICE FUTURES ENERGY DIV   800 Mwh                                                          :
CFTC Code #06439R                                                    Open Interest is    12,620                :
: Positions                                                                                                    :
:    8,211     6,805         0     3,840       892       787       236        42     2,196       128       130 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -469      -609         0         0         0         0        44         0       386         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     65.1      53.9       0.0      30.4       7.1       6.2       1.9       0.3      17.4       1.0       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       12        12         0         4         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   5MWh                                                 :
CFTC Code #0643A8                                                    Open Interest is 1,261,690                :
: Positions                                                                                                    :
:  935,490   624,240         0   518,900    70,660         0     8,140         0   215,790         0    39,750 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    3,680    58,080         0         0         0         0         0         0    54,400         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.1      49.5       0.0      41.1       5.6       0.0       0.6       0.0      17.1       0.0       3.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         8         0         4         .         0         .         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   16 MWh                                                      :
CFTC Code #0643AZ                                                    Open Interest is   336,245                :
: Positions                                                                                                    :
:  295,745   271,275    28,615    43,335     4,435     7,450         0         0         0    17,200         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   14,000    11,950         0         0         0         0         0         0         0     2,050         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     88.0      80.7       8.5      12.9       1.3       2.2       0.0       0.0       0.0       5.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       20        14         .         .         .         .         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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. RT PEAK MINI - ICE FUTURES ENERGY DIV   16 MWH PER LOT                                                :
CFTC Code #0643B1                                                    Open Interest is   207,362                :
: Positions                                                                                                    :
:  157,702   142,717    17,985    33,800    29,050       830         0     1,795         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      110       110         0      -220       440      -220         0       220         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     76.1      68.8       8.7      16.3      14.0       0.4       0.0       0.9       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       18        14         .         .         .         .         0         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MISO CINERGY HUB (REAL-TIME LMP) - ICE FUTURES ENERGY DIV   800 Mwh                                            :
CFTC Code #0643B3                                                    Open Interest is    22,128                :
: Positions                                                                                                    :
:   15,980    15,507     1,851     1,876     2,549       485         0       555       389       149        21 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -280        94      -152      -109        66       -85      -308         0       107        22         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.2      70.1       8.4       8.5      11.5       2.2       0.0       2.5       1.8       0.7       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       24        19         .         .         .         .         0         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
Nepool MH DA LMP Offpk Mon Min - ICE FUTURES ENERGY DIV   Any multiple of 5 MWh                                :
CFTC Code #0643B9                                                    Open Interest is 3,004,472                :
: Positions                                                                                                    :
:2,465,149 1,920,804    79,909   312,826   172,547         0   198,442   284,533     2,334   115,320         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   58,956    34,248         0    12,928    -1,960         0     6,384    -1,960         0     5,396         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.0      63.9       2.7      10.4       5.7       0.0       6.6       9.5       0.1       3.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    43                     :
:       30        23         .         5         .         0         .         .         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 PEAK MINI - ICE FUTURES ENERGY DIV   Any multiple of 16 MWh                                        :
CFTC Code #0643BA                                                    Open Interest is   929,869                :
: Positions                                                                                                    :
:  747,682   622,244    44,469   117,219    33,418    15,375    54,770    70,668    10,720    24,013     7,537 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   29,327    14,483      -311     4,849    -1,074         0     6,114    -1,575     3,080     6,650       -80 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     80.4      66.9       4.8      12.6       3.6       1.7       5.9       7.6       1.2       2.6       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    50                     :
:       33        26         .         5         5         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
N. ILLINOIS HUB DAY AHEAD LMP, OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV   5 MWH                               :
CFTC Code #0643BC                                                    Open Interest is 2,353,137                :
: Positions                                                                                                    :
:2,176,667 2,309,707   176,470    43,430         0         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    3,680    97,360    93,680         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.5      98.2       7.5       1.8       0.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       18         6         .         .         0         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 DAY AHEAD PEAK - ICE FUTURES ENERGY DIV   16 mwh                                                        :
CFTC Code #0643BE                                                    Open Interest is   682,160                :
: Positions                                                                                                    :
:  610,760   666,980    65,000     7,680     6,400         0     1,100         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    3,300    27,750    25,550         0         0         0     1,100         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.5      97.8       9.5       1.1       0.9       0.0       0.2       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       21        14         .         .         .         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV   50MWh                                                :
CFTC Code #0643BF                                                    Open Interest is   522,107                :
: Positions                                                                                                    :
:  281,535   462,394   116,782    15,047     6,982    72,576     1,104    32,261    10,380     2,728     1,591 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -474    -1,896        16         0         0    -2,992         0     2,208     2,370       816         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     53.9      88.6      22.4       2.9       1.3      13.9       0.2       6.2       2.0       0.5       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    42                     :
:       24        26         6         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NEPOOL MASS HUB (DAY-AHEAD LMP) - ICE FUTURES ENERGY DIV   800MWh                                              :
CFTC Code #0643BG                                                    Open Interest is    36,867                :
: Positions                                                                                                    :
:   21,605    29,255     5,605     1,568     2,085     3,505     1,663     1,783     1,024       167       283 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      248       144       240        75        40      -330         0       298        82        21        46 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.6      79.4      15.2       4.3       5.7       9.5       4.5       4.8       2.8       0.5       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    45                     :
:       24        26         4         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    22,454                :
: Positions                                                                                                    :
:   11,161    18,808     3,092       829     1,589     5,178         0     1,228       206         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -180    -1,183         0       310         0      -770         0         0        77         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     49.7      83.8      13.8       3.7       7.1      23.1       0.0       5.5       0.9       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       17        10         .         .         .         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   215,561                :
: Positions                                                                                                    :
:   87,449   186,888    22,624    14,536    10,745    91,663         0     2,432       344       656       304 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    2,856     2,856         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     40.6      86.7      10.5       6.7       5.0      42.5       0.0       1.1       0.2       0.3       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       13         8         .         .         .         .         0         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV   50MWh                                                     :
CFTC Code #0643BS                                                    Open Interest is   439,913                :
: Positions                                                                                                    :
:  256,274   402,515   160,293         0     1,953     3,936    12,510    17,457         0     5,478         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   15,675     4,312   -12,163         0      -800         0      -800         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.3      91.5      36.4       0.0       0.4       0.9       2.8       4.0       0.0       1.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       17        16         4         0         .         .         .         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NORTHERN ILLINOIS HUB (REAL TIME LMP) - ICE FUTURES ENERGY DIV   800 MWh                                       :
CFTC Code #0643BT                                                    Open Interest is    24,598                :
: Positions                                                                                                    :
:   14,654    17,704         0     2,160     3,882     1,400         0       428     3,513         0        63 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -614      -265      -404    -1,761       -46    -1,029         0       216         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     59.6      72.0       0.0       8.8      15.8       5.7       0.0       1.7      14.3       0.0       0.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       19        16         0         4         .         .         0         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 - ICE FUTURES ENERGY DIV   800MWh                                                                :
CFTC Code #0643BY                                                    Open Interest is    17,764                :
: Positions                                                                                                    :
:   11,788    16,026     3,219         0       475       298         0        86     1,256       582        21 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -384       -62      -269         0         2       -22         0         0        64      -314         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.4      90.2      18.1       0.0       2.7       1.7       0.0       0.5       7.1       3.3       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       13        16         4         0         .         .         0         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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  (OFF-PEAK) - ICE FUTURES ENERGY DIV   50 Mwh                                                    :
CFTC Code #0643BZ                                                    Open Interest is   248,547                :
: Positions                                                                                                    :
:  112,774   244,243    94,139     3,936         0     4,743         0       368    36,523         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      856       840       736         0         0      -368         0       368      -384         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.4      98.3      37.9       1.6       0.0       1.9       0.0       0.1      14.7       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       12        17         4         .         0         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 - ICE FUTURES ENERGY DIV   800MWh                                                                :
CFTC Code #0643C3                                                    Open Interest is    13,498                :
: Positions                                                                                                    :
:    6,181     7,766     3,643     3,921     1,043     1,474         0        63       494         0       364 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:       61      -233      -429      -232      -231       518         0         0      -552         0       342 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.8      57.5      27.0      29.0       7.7      10.9       0.0       0.5       3.7       0.0       2.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       13        18         5         .         .         .         0         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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  (OFF-PEAK) - ICE FUTURES ENERGY DIV   50MWh                                                     :
CFTC Code #0643C4                                                    Open Interest is   168,019                :
: Positions                                                                                                    :
:   62,762    80,049    86,814    82,508     5,055    10,701         0       407     2,280         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    9,351       -33   -14,416       368      -368     4,993      -407       407         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.4      47.6      51.7      49.1       3.0       6.4       0.0       0.2       1.4       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       18        16         4         .         .         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 - ICE FUTURES ENERGY DIV   400MWh                                                                   :
CFTC Code #0643CB                                                    Open Interest is    19,934                :
: Positions                                                                                                    :
:   13,858    14,055     4,431     1,000        77         0     3,234     1,568         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,152      -147       640       -78      -258         0      -287       182         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.5      70.5      22.2       5.0       0.4       0.0      16.2       7.9       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       15        14         .         .         .         0         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 (OFF-PEAK) - ICE FUTURES ENERGY DIV   25 MWh                                                        :
CFTC Code #0643CC                                                    Open Interest is   142,502                :
: Positions                                                                                                    :
:  120,998    66,969         0    62,349    13,184     8,320         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -2,981    -7,857         0     5,530    -6,184       654         0      -654         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.9      47.0       0.0      43.8       9.3       5.8       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       11         7         0         .         .         .         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   5 MWh                                       :
CFTC Code #0643CJ                                                    Open Interest is   718,546                :
: Positions                                                                                                    :
:  660,825   559,884    46,081   117,257    11,640         0    23,660         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -37,568   -37,568     6,105         0    -6,105         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.0      77.9       6.4      16.3       1.6       0.0       3.3       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       14        11         .         .         .         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   16 MWh                                         :
CFTC Code #0643CK                                                    Open Interest is   218,730                :
: Positions                                                                                                    :
:  201,730   178,745    11,410    31,640     3,440         0     3,225         0     2,150         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -9,515    -9,515     1,680         0    -1,680         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.2      81.7       5.2      14.5       1.6       0.0       1.5       0.0       1.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       15        11         .         .         .         0         .         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 - ICE FUTURES ENERGY DIV   16 Mwh                                                      :
CFTC Code #0643CU                                                    Open Interest is   393,955                :
: Positions                                                                                                    :
:  298,350   202,965    92,925   166,465     1,000         0    23,525         0     1,050         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   31,320    36,725     5,875     1,100     1,000         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.7      51.5      23.6      42.3       0.3       0.0       6.0       0.0       0.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       18         9         4         .         .         0         .         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   5 Mwh                                              :
CFTC Code #0643CV                                                    Open Interest is 1,358,775                :
: Positions                                                                                                    :
:1,076,207   684,107   279,345   601,365     3,223         0    70,080         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  140,360   140,360         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.2      50.3      20.6      44.3       0.2       0.0       5.2       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       15         7         5         .         .         0         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 LMP) PEAK MONTHLY - ICE FUTURES ENERGY DIV   16 MWh                                          :
CFTC Code #0643CZ                                                    Open Interest is   199,250                :
: Positions                                                                                                    :
:  172,675   158,840    10,565    24,400    16,010         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    2,560     2,560         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.7      79.7       5.3      12.2       8.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       14        10         .         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   mwh                                                  :
CFTC Code #0643D1                                                    Open Interest is   661,447                :
: Positions                                                                                                    :
:  559,880   507,458    54,586   107,008    46,981         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    9,328     9,328         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     84.6      76.7       8.3      16.2       7.1       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       12        10         .         .         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 DAY-AHEAD - ICE FUTURES ENERGY DIV   16 MWh                                                          :
CFTC Code #0643D4                                                    Open Interest is   487,620                :
: Positions                                                                                                    :
:  455,410   426,145     7,145    36,835    19,815         0         0         0         0     3,250     1,050 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   36,350    35,250    -2,590        35      -980         0         0         0         0     2,150         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     93.4      87.4       1.5       7.6       4.1       0.0       0.0       0.0       0.0       0.7       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       16         7         .         4         6         0         0         0         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV   5 MWh                                                  :
CFTC Code #0643D5                                                    Open Interest is 1,727,112                :
: Positions                                                                                                    :
:1,626,805 1,524,351    20,766   125,255    75,471         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  133,440   139,405    -4,070    -8,000     3,200         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     94.2      88.3       1.2       7.3       4.4       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       15         7         .         .         5         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   5 MWh                                      :
CFTC Code #0643D7                                                    Open Interest is 1,921,578                :
: Positions                                                                                                    :
:1,775,040 1,902,762   117,140         0    18,816         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -6,919         0    -3,663         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.4      99.0       6.1       0.0       1.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       16         7         4         0         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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, PEAK MONTHLY - ICE FUTURES ENERGY DIV   16 MWh                                         :
CFTC Code #0643D8                                                    Open Interest is   523,285                :
: Positions                                                                                                    :
:  489,480   513,675    22,200         0     9,400         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,785         0      -210         0      -210         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     93.5      98.2       4.2       0.0       1.8       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       18         7         4         0         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 (DAY-AHEAD OFF PEAK) - ICE FUTURES ENERGY DIV   5 MWh                                          :
CFTC Code #0643DB                                                    Open Interest is10,054,499                :
: Positions                                                                                                    :
:8,012,055 9,182,180 1,035,065    98,487   773,832   205,837         0         0     7,360         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  225,262   183,805   -60,240     4,857     8,663         0         0         0     3,290         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.7      91.3      10.3       1.0       7.7       2.0       0.0       0.0       0.1       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    46                     :
:       31        28         5         .         5         .         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 (DAY-AHEAD) - ICE FUTURES ENERGY DIV   16 MWh                                                  :
CFTC Code #0643DC                                                    Open Interest is 3,485,769                :
: Positions                                                                                                    :
:2,832,914 3,279,354   405,792    10,075   173,505    51,475         0    11,870     2,125         0     5,825 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   82,807    56,595   -13,935     1,100     5,305    -9,350         0     9,350     1,050         0     1,100 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     81.3      94.1      11.6       0.3       5.0       1.5       0.0       0.3       0.1       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    52                     :
:       34        30         6         .         5         .         0         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 MINI (REAL TIME LMP) - ICE FUTURES ENERGY DIV   16 MWh                                         :
CFTC Code #0643DF                                                    Open Interest is 3,228,986                :
: Positions                                                                                                    :
:2,138,945 2,432,490   285,205   330,528   167,272    17,106   117,957    94,014   483,168    43,449    43,276 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   39,185    27,588    -6,242    10,054     4,375         0    -2,574     2,024       -75    -2,200       525 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     66.2      75.3       8.8      10.2       5.2       0.5       3.7       2.9      15.0       1.3       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    69                     :
:       34        33         6         5         7         .         5         4         4         4         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 MINI OFF-PEAK - ICE FUTURES ENERGY DIV   MWh (Megawatt Hours)                                 :
CFTC Code #0643DK                                                    Open Interest is 7,377,761                :
: Positions                                                                                                    :
:6,046,607 6,010,356   320,218   382,090   649,358   121,790   165,288    85,373   108,479    39,360    45,936 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   72,145    85,730    46,453    32,868   -19,550         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.0      81.5       4.3       5.2       8.8       1.7       2.2       1.2       1.5       0.5       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    48                     :
:       27        24         4         4         6         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   16 MWh                                                      :
CFTC Code #0643DL                                                    Open Interest is   606,367                :
: Positions                                                                                                    :
:  521,342   470,487    59,395    96,190    19,960     5,670    10,675         0         0     6,850         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    6,790     4,640     3,820     3,765    -3,820         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.0      77.6       9.8      15.9       3.3       0.9       1.8       0.0       0.0       1.1       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:       27        12         4         .         5         .         .         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   5 MWh                                              :
CFTC Code #0643DM                                                    Open Interest is 2,199,453                :
: Positions                                                                                                    :
:1,826,327 1,847,008   223,899   172,912   132,133    16,280    35,190         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   23,480    11,650     8,140     8,574    -8,954         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.0      84.0      10.2       7.9       6.0       0.7       1.6       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       24        11         .         .         4         .         .         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM ELECTRICITY MONTHLY - NEW YORK MERCANTILE EXCHANGE   (40 MEGAWATT HOURS PER PEAK DAY)                      :
CFTC Code #064657                                                    Open Interest is    19,694                :
: Positions                                                                                                    :
:   14,101    15,237     2,556       239     1,735         0     1,391        90       220         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -989      -183       418      -173       -59         0      -139         0         0      -192       -48 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.6      77.4      13.0       1.2       8.8       0.0       7.1       0.5       1.1       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       16        15         5         .         6         0         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM CAL MONTH OFF PK LMP SWAP - NEW YORK MERCANTILE EXCHANGE   (2.5 MEGAWATTS PER OFF PEAK HRS)                :
CFTC Code #06465M                                                    Open Interest is    10,835                :
: Positions                                                                                                    :
:    5,064     6,148       268        34     1,488         0       532     1,068         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -282      -260         8        -6       -30         0       -50       -20         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     46.7      56.7       2.5       0.3      13.7       0.0       4.9       9.9       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       11         9         .         .         .         0         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 ILL PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE   (Contracts of 80 Megawatt Hours)                     :
CFTC Code #064A34                                                    Open Interest is    20,693                :
: Positions                                                                                                    :
:   13,271    17,491     6,142     1,859       192         0       640         0       640         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,046    -1,174      -275      -168         0         0      -105         0      -105         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     64.1      84.5      29.7       9.0       0.9       0.0       3.1       0.0       3.1       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       10         7         .         .         .         0         .         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 ILL OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                  :
CFTC Code #064A35                                                    Open Interest is   439,027                :
: Positions                                                                                                    :
:  304,602   430,188   125,586         0     5,310         0     3,529         0     3,529         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -30,287   -37,498    -7,211         0         0         0      -407         0      -407         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.4      98.0      28.6       0.0       1.2       0.0       0.8       0.0       0.8       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       13        10         .         0         .         0         .         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                    :
CFTC Code #064A39                                                    Open Interest is   339,029                :
: Positions                                                                                                    :
:   96,324   332,813   211,205     4,664     1,552         0         0         0    29,948         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -4,594    -9,071      -814         0      -814         0         0         0    -3,663         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     28.4      98.2      62.3       1.4       0.5       0.0       0.0       0.0       8.8       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        8         9         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 DAY AHEAD - NEW YORK MERCANTILE EXCHANGE   (Contracts of 80 Megawatt Hours)                   :
CFTC Code #064A56                                                    Open Interest is    52,034                :
: Positions                                                                                                    :
:   36,151    49,505    13,161         0     2,275         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,449    -3,213    -1,743         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     69.5      95.1      25.3       0.0       4.4       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        8        15         .         0         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 OFF PEAK DAY AHEAD - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 MEGAWATT HOURS)                :
CFTC Code #064A57                                                    Open Interest is   828,385                :
: Positions                                                                                                    :
:  617,462   786,720   169,258         0    41,665         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -26,455   -49,654   -23,199         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.5      95.0      20.4       0.0       5.0       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       11        18         4         0         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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)                   :
CFTC Code #064A58                                                    Open Interest is   147,906                :
: Positions                                                                                                    :
:   93,075   102,815    11,404     9,025    32,871     8,190         0     1,920         0     1,083       192 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -2,718    -2,541      -273      -576      -126      -105         0      -210         0        21       -21 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     62.9      69.5       7.7       6.1      22.2       5.5       0.0       1.3       0.0       0.7       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       17        22         5         .         .         .         0         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 50MW OFF - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                 :
CFTC Code #064A59                                                    Open Interest is 1,747,292                :
: Positions                                                                                                    :
:1,530,226 1,159,822    60,419   242,801   127,621         0   191,200    23,520     3,178         0     2,328 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -51,689   -50,468    -2,442    -2,442    -4,477         0         0         0     1,221         0    -1,221 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.6      66.4       3.5      13.9       7.3       0.0      10.9       1.3       0.2       0.0       0.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       20        18         .         4         .         0         .         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ISO NEW ENG INT HUB PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 80 Megawatt Hours)                :
CFTC Code #064A60                                                    Open Interest is    23,415                :
: Positions                                                                                                    :
:   14,025    14,667     8,110       960         0         0     6,253     1,280         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -110       331      -840      -105         0         0    -1,281         0      -105         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     59.9      62.6      34.6       4.1       0.0       0.0      26.7       5.5       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       13        11         .         .         0         0         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 ILL HUB 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 80 Megawatt Hours)                 :
CFTC Code #064A63                                                    Open Interest is    55,536                :
: Positions                                                                                                    :
:   40,649    44,412     7,427       530     6,180         0     2,878     1,280         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,987    -1,837      -207       105      -147         0      -462         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.2      80.0      13.4       1.0      11.1       0.0       5.2       2.3       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       12        11         .         .         .         0         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    67,033                :
: Positions                                                                                                    :
:   53,566    39,426         0    16,879     8,135     1,930         0     2,550       256         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    3,862     5,006         0      -567      -105      -210         0         0       -21         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     79.9      58.8       0.0      25.2      12.1       2.9       0.0       3.8       0.4       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       20        17         0         4         .         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 80 Megawatt Hours)                  :
CFTC Code #064A66                                                    Open Interest is    45,926                :
: Positions                                                                                                    :
:   27,984    37,949    12,227     4,589     1,148         0         0         0     2,327         0     2,048 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -1,092    -1,008       -63      -252       -21         0         0         0      -105         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.9      82.6      26.6      10.0       2.5       0.0       0.0       0.0       5.1       0.0       4.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       13        14         .         .         .         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 5 MW PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 80 Megawatt Hours)                  :
CFTC Code #064A68                                                    Open Interest is    44,204                :
: Positions                                                                                                    :
:   39,524    25,981     1,659    15,115     2,916         0         0         0       105         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -2,142    -1,722       -42      -441         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.4      58.8       3.8      34.2       6.6       0.0       0.0       0.0       0.2       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       16        10         .         4         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ISO NEW ENG HUB OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                 :
CFTC Code #064A78                                                    Open Interest is   381,990                :
: Positions                                                                                                    :
:  273,083   342,980    54,959         0         0    30,468    15,530    23,480         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   15,208     7,475    -6,919         0         0    -2,849    -4,070         0    -2,035         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.5      89.8      14.4       0.0       0.0       8.0       4.1       6.1       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       11        13         .         0         0         .         .         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 ILL HUB 5 OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                 :
CFTC Code #064A79                                                    Open Interest is   773,677                :
: Positions                                                                                                    :
:  601,154   560,626    43,523    96,777    80,984    12,726         0    35,290         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -18,377      -649      -587   -14,245         0     4,070         0    -4,070         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.7      72.5       5.6      12.5      10.5       1.6       0.0       4.6       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       12        14         .         .         .         .         0         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 1,446,865                :
: Positions                                                                                                    :
:  913,475   871,987     9,084   245,005   282,833   180,735         0    47,040    13,698         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   14,749   -61,723     1,628    73,216    -6,919    -4,070         0         0      -814         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     63.1      60.3       0.6      16.9      19.5      12.5       0.0       3.3       0.9       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    29                     :
:       15        12         .         4         4         .         0         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 5MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                :
CFTC Code #064A82                                                    Open Interest is   698,218                :
: Positions                                                                                                    :
:  345,207   528,752     3,529    75,546    93,920         0         0         0   255,562         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -19,943   -19,129      -407    -8,547         0         0         0         0    -7,326         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     49.4      75.7       0.5      10.8      13.5       0.0       0.0       0.0      36.6       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       12        13         .         4         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 G5 MW OFF PEAK SWAP - NEW YORK MERCANTILE EXCHANGE   (Contracts of 5 Megawatt Hours)                :
CFTC Code #064A84                                                    Open Interest is   532,071                :
: Positions                                                                                                    :
:  396,077   283,355    50,294   163,016    85,700         0         0         0         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -24,827   -15,466    -2,442    -9,768    -4,884         0         0         0         0    -2,035         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.4      53.3       9.5      30.6      16.1       0.0       0.0       0.0       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       13        11         .         5         .         0         0         0         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                          :
CFTC Code #064BFI                                                    Open Interest is    19,694                :
: Positions                                                                                                    :
:    9,590    18,232     2,340       907       120         0         0         0     7,179         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.7      92.6      11.9       4.6       0.6       0.0       0.0       0.0      36.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        9        15         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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_month_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                         :
CFTC Code #064BFJ                                                    Open Interest is    19,043                :
: Positions                                                                                                    :
:    9,505    18,033     1,840       480       120         0         0         0     7,144         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     49.9      94.7       9.7       2.5       0.6       0.0       0.0       0.0      37.5       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        8        14         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   (CONTRACTS OF 16 MEGAWATTS PER HOUR)                 :
CFTC Code #064C74                                                    Open Interest is   208,933                :
: Positions                                                                                                    :
:  155,060   139,018    10,043    46,660     9,315     1,075    10,650         0    28,050         0     3,290 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   11,250    -7,350       525    12,750    -6,375         0         0         0    -6,375         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.2      66.5       4.8      22.3       4.5       0.5       5.1       0.0      13.4       0.0       1.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:       19        16         .         .         4         .         .         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   (CONTRACTS OF 5 MEGAWATTS PER HOUR)                  :
CFTC Code #064C75                                                    Open Interest is   348,653                :
: Positions                                                                                                    :
:  223,148   262,302    29,176    79,008     2,849         0         0         0    88,986         0     4,494 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:  -24,080      -760    23,320         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     64.0      75.2       8.4      22.7       0.8       0.0       0.0       0.0      25.5       0.0       1.3 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    24                     :
:       14        10         .         .         .         0         0         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   (CONTRACTS OF 16 MEGAWATTS PER HOUR)                 :
CFTC Code #064C76                                                    Open Interest is   226,464                :
: Positions                                                                                                    :
:  193,690    97,329     1,086    69,450    25,210     5,428     6,400       525         0    27,025       525 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -3,206     1,494      -550    -6,825      -330     1,650         0       -22         0     3,225         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.5      43.0       0.5      30.7      11.1       2.4       2.8       0.2       0.0      11.9       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       23        15         .         4         6         .         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   (CONTRACTS OF 5 MEGAWATTS PER HOUR)                  :
CFTC Code #064C77                                                    Open Interest is   627,694                :
: Positions                                                                                                    :
:  547,152   323,467         0   218,316    77,771         0     7,404       736     2,035         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   46,335     9,839         0    37,232         0         0      -736       736         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     87.2      51.5       0.0      34.8      12.4       0.0       1.2       0.1       0.3       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       17        16         0         5         .         0         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   (CONTRACTS OF 16 MEGAWATTS PER HOUR)                 :
CFTC Code #064C78                                                    Open Interest is   133,278                :
: Positions                                                                                                    :
:   77,238   115,878    48,575     5,790     3,010       525     2,200         0     3,930     6,400         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      550       550    -1,100    -1,100     1,100         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.0      86.9      36.4       4.3       2.3       0.4       1.7       0.0       2.9       4.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       12         8         .         .         .         .         .         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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   (CONTRACTS OF 5 MEGAWATTS PER HOUR)                  :
CFTC Code #064C79                                                    Open Interest is   297,959                :
: Positions                                                                                                    :
:  179,079   272,916    86,372    15,855     9,188         0         0         0    23,320         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:   -4,995    41,645    46,640         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     60.1      91.6      29.0       5.3       3.1       0.0       0.0       0.0       7.8       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       10         9         .         .         .         0         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    53,319                :
: Positions                                                                                                    :
:   50,391    49,249         0       655     1,660         0       150         0       498       650         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -199      -149         0         0         0         0       -50         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     94.5      92.4       0.0       1.2       3.1       0.0       0.3       0.0       0.9       1.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    28                     :
:       17        15         0         .         .         0         .         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    47,522                :
: Positions                                                                                                    :
:   44,892    43,687         0       655     1,660         0       150         0       450       650         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      -13        37         0         0         0         0       -50         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     94.5      91.9       0.0       1.4       3.5       0.0       0.3       0.0       0.9       1.4       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       15        16         0         .         .         0         .         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    17,145                :
: Positions                                                                                                    :
:   14,735    14,815     1,835         0       280         0         0         0       100     1,975        75 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      250         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.9      86.4      10.7       0.0       1.6       0.0       0.0       0.0       0.6      11.5       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       13         7         .         0         .         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    17,110                :
: Positions                                                                                                    :
:   14,640    13,415     2,020       300       270         0         0         0         0     3,125         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:        .         .         .         .         .         .         .         .         .         .         . :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     85.6      78.4      11.8       1.8       1.6       0.0       0.0       0.0       0.0      18.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       13         6         .         .         .         0         0         0         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM.EASTERN HUB_month_on_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                           :
CFTC Code #064EAS                                                    Open Interest is    10,980                :
: Positions                                                                                                    :
:    9,065     9,165         0     1,090       160       200        50         0     1,020         0       300 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.6      83.5       0.0       9.9       1.5       1.8       0.5       0.0       9.3       0.0       2.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:        7        10         0         .         .         .         .         0         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    17,045                :
: Positions                                                                                                    :
:   16,120    10,500       380       700       100         0     1,700         0         0     3,945       100 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:    1,725       825         0         0         0         0       900         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     94.6      61.6       2.2       4.1       0.6       0.0      10.0       0.0       0.0      23.1       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       13         7         .         .         .         0         .         0         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    27,576                :
: Positions                                                                                                    :
:   25,391    24,716       430       220       290         0       500       700         0       800        50 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.1      89.6       1.6       0.8       1.1       0.0       1.8       2.5       0.0       2.9       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       17        10         .         .         .         0         .         .         0         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                 :
CFTC Code #064EXF                                                    Open Interest is    26,346                :
: Positions                                                                                                    :
:   24,511    24,541       895         0         0         0       300       600         0       750         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:       55        70         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     93.0      93.1       3.4       0.0       0.0       0.0       1.1       2.3       0.0       2.8       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       16         9         .         0         0         0         .         .         0         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    67,194                :
: Positions                                                                                                    :
:   48,495    58,223     1,425     2,410       340     3,953         0         6     6,760         0       340 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -275     1,825         0         0         0     2,100         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.2      86.6       2.1       3.6       0.5       5.9       0.0       0.0      10.1       0.0       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       17        23         .         .         .         .         0         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    65,001                :
: Positions                                                                                                    :
:   46,536    54,601         0     3,980        45     4,330         0         0     7,665         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      711     2,440         0         0         0     1,800         0         0       -50         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     71.6      84.0       0.0       6.1       0.1       6.7       0.0       0.0      11.8       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       18        21         0         .         .         .         0         0         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    47,000                :
: Positions                                                                                                    :
:   31,845    37,645     3,960       675     1,350         0     3,175       550     5,800         0       725 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -410      -110         0         0         0         0         0         0       300         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     67.8      80.1       8.4       1.4       2.9       0.0       6.8       1.2      12.3       0.0       1.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:       21        18         .         .         .         0         .         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    42,436                :
: Positions                                                                                                    :
:   25,945    38,490     6,020       930       160     8,375     1,125       850       425         0        16 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:     -470      -820         0       300       -60      -100       -50       125         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     61.1      90.7      14.2       2.2       0.4      19.7       2.7       2.0       1.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    30                     :
:       19        16         .         .         .         .         .         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                        :
CFTC Code #064FKC                                                    Open Interest is    26,035                :
: Positions                                                                                                    :
:   10,280    20,625     1,200       700       600         0     3,055       565    12,800         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      -35       -35         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     39.5      79.2       4.6       2.7       2.3       0.0      11.7       2.2      49.2       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:       12        12         .         .         .         0         .         .         .         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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 ILLINOIS HUB_month_off_rtp - NODAL EXCHANGE   Megawatt Hours (MWh)                                       :
CFTC Code #064FKD                                                    Open Interest is    25,465                :
: Positions                                                                                                    :
:   23,440    18,675       300     5,700         0       350         0       300         0         0         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:      -10        50         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     92.0      73.3       1.2      22.4       0.0       1.4       0.0       1.2       0.0       0.0       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       11        11         .         .         0         .         0         .         0         0         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    34,448                :
: Positions                                                                                                    :
:   25,670    21,860         0     2,750       935     3,295       350       925       300     4,795       958 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:       25         0         0       -50         0         0         0         0       300       375       -50 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     74.5      63.5       0.0       8.0       2.7       9.6       1.0       2.7       0.9      13.9       2.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       21        18         0         .         .         .         .         .         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    35,145                :
: Positions                                                                                                    :
:   30,455    24,950       735       200       700       525     7,105       970       540         0       395 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:       10        35         0         0         0       -50      -125       175       -50         0        12 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     86.7      71.0       2.1       0.6       2.0       1.5      20.2       2.8       1.5       0.0       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    27                     :
:       20        19         .         .         .         .         .         .         .         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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    26,725                :
: Positions                                                                                                    :
:   23,789    24,240         0       220     1,615       150         0         0        50       450         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:       50         0         0         0         0       -50         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.0      90.7       0.0       0.8       6.0       0.6       0.0       0.0       0.2       1.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    20                     :
:       10         8         0         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of April 1, 2014              
:                                             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_off_dap - NODAL EXCHANGE   Megawatt Hours (MWh)                                                 :
CFTC Code #064FZB                                                    Open Interest is    26,010                :
: Positions                                                                                                    :
:   23,210    23,695        75       220     1,615       150         0         0        50       450         0 :
:                                                                                                              :
: Changes from:     March 25, 2014                                                                             :
:       50         0         0         0         0       -50         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     89.2      91.1       0.3       0.8       6.2       0.6       0.0       0.0       0.2       1.7       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       10         8         .         .         .         .         0         0         .         .         0 :
----------------------------------------------------------------------------------------------------------------
```

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Updated April 4, 2014