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CALIF CARBON ALL VINTAGE 2016 - ICE FUTURES ENERGY DIV               Code-00639H
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       16,730
COMMITMENTS
   8,060    3,044      350    8,320   13,336   16,730   16,730        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -570)
     300      345     -870        0      -45     -570     -570        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    48.2     18.2      2.1     49.7     79.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       8        3        1        9        6       17       10
 
 
RGGI VINTAGE 2014 - ICE FUTURES ENERGY DIV                           Code-00639U
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 Regional Greenhouse Gas Initiative             OPEN INTEREST:        5,960
COMMITMENTS
   1,250    1,200      300    4,410    4,460    5,960    5,960        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -2,400)
    -775      175     -850     -775   -1,725   -2,400   -2,400        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.0     20.1      5.0     74.0     74.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        3        2       11        6       13       11
 
 
NATURAL GAS ICE HENRY HUB - ICE FUTURES ENERGY DIV                   Code-023391
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    4,973,520
COMMITMENTS
 1077657  152,578  1132402  2727307  3671674  4937366  4956654   36,154   16,866

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:   -268,655)
  24,043    5,177 -177,799 -114,381  -94,690 -268,137 -267,312     -518   -1,343

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.7      3.1     22.8     54.8     73.8     99.3     99.7      0.7      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      204)
      32       31       52      131      112      189      171
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      624,242
COMMITMENTS
  49,563  108,806  158,967  415,238  355,535  623,768  623,308      474      934

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:   -100,301)
 -14,022  -10,796  -49,127  -37,154  -40,828 -100,303 -100,751        2      450

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.9     17.4     25.5     66.5     57.0     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
      12       18       18       36       35       59       60
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      268,589
COMMITMENTS
  44,165    7,245    5,886  200,169  249,548  250,220  262,679   18,369    5,910

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      4,964)
    -304      960      249    6,080    4,661    6,025    5,870   -1,061     -906

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.4      2.7      2.2     74.5     92.9     93.2     97.8      6.8      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       8        2        7       29       31       39       38
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      146,662
COMMITMENTS
  14,031    2,193    1,569  122,041  137,206  137,641  140,968    9,021    5,694

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -1,381)
   1,959   -1,164     -752   -1,686   -2,219     -479   -4,135     -902    2,754

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.6      1.5      1.1     83.2     93.6     93.8     96.1      6.2      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       4        1        3       30       27       34       31
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      221,958
COMMITMENTS
  31,607    7,356    6,280  174,183  198,654  212,070  212,290    9,888    9,668

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -2,525)
  -2,361   -1,467       -1    1,424   -2,087     -938   -3,555   -1,587    1,030

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.2      3.3      2.8     78.5     89.5     95.5     95.6      4.5      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3        3        3       22       24       27       28
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      825,220
COMMITMENTS
  52,194    6,110   14,581  753,936  786,385  820,711  807,076    4,509   18,144

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      8,850)
    -752    1,578      571   11,323    2,294   11,142    4,443   -2,292    4,407

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.3      0.7      1.8     91.4     95.3     99.5     97.8      0.5      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       3        3        3       50       38       55       42
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      242,794
COMMITMENTS
  26,003   15,573    2,025  201,014  217,934  229,042  235,532   13,752    7,262

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      1,820)
    -785        0      274    2,990    1,276    2,479    1,550     -659      270

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.7      6.4      0.8     82.8     89.8     94.3     97.0      5.7      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       4        2        3       23       26       27       31
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      231,527
COMMITMENTS
     847      210    4,280  218,457  217,800  223,584  222,290    7,943    9,237

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      6,465)
    -908      210    1,174    5,180    2,567    5,446    3,951    1,019    2,514

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      0.1      1.8     94.4     94.1     96.6     96.0      3.4      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       3        1        3       37       35       40       39
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:       95,995
COMMITMENTS
   7,879        0    3,403   79,106   80,097   90,388   83,500    5,607   12,495

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      3,313)
    -676        0      813    2,490    2,538    2,627    3,351      686      -38

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.2      0.0      3.5     82.4     83.4     94.2     87.0      5.8     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        0        1       18       18       22       19
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      139,946
COMMITMENTS
  10,643    8,405   15,069  104,824  108,741  130,536  132,215    9,410    7,731

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -1,139)
     362      -97     -326   -1,098     -495   -1,062     -918      -77     -221

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.6      6.0     10.8     74.9     77.7     93.3     94.5      6.7      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       3        3        4       22       23       27       28
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       16,657
COMMITMENTS
   4,805        0      217    9,428   15,886   14,450   16,103    2,207      554

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        360)
       0        0        0      154      510      154      510      206     -150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.8      0.0      1.3     56.6     95.4     86.8     96.7     13.2      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       6        0        1       13       12       19       13
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       76,295
COMMITMENTS
       0    6,687    5,685   60,564   54,143   66,249   66,515   10,046    9,780

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:         27)
       0     -137     -218     -123     -283     -341     -638      368      665

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      8.8      7.5     79.4     71.0     86.8     87.2     13.2     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        2        2       17       16       19       18
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      183,784
COMMITMENTS
   1,752        0      469  171,164  177,176  173,385  177,645   10,399    6,139

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      8,102)
     154        0      -84    8,055    8,179    8,125    8,095      -23        7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.0      0.0      0.3     93.1     96.4     94.3     96.7      5.7      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       2        0        1       26       23       28       24
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       92,314
COMMITMENTS
       0        0        0   81,616   86,489   81,616   86,489   10,698    5,825

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -464)
       0        0        0     -464     -526     -464     -526        0       62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     88.4     93.7     88.4     93.7     11.6      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        0        0       23       19       23       19
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       15,550
COMMITMENTS
     570      570        0   14,559   13,520   15,129   14,090      421    1,460

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.7      3.7      0.0     93.6     86.9     97.3     90.6      2.7      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        2        0       12       13       13       15
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      307,739
COMMITMENTS
   7,686    5,999    1,587  288,645  290,814  297,918  298,400    9,821    9,339

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      6,675)
    -596     -389     -216    6,508    6,822    5,696    6,217      979      458

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.5      1.9      0.5     93.8     94.5     96.8     97.0      3.2      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       1        4        1       39       36       41       40
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       87,504
COMMITMENTS
   2,842   21,982    1,157   76,404   55,012   80,403   78,151    7,101    9,353

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      2,731)
   2,684    3,860     -703    2,252     -512    4,233    2,645   -1,502       86

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.2     25.1      1.3     87.3     62.9     91.9     89.3      8.1     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        4        3       19       15       23       20
 
 
EL PASO-SAN JUAN BASIN,BLANCO POOL PRIMARY ONLY-BA - ICE FUTURES ENERCode-0233A8
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       78,401
COMMITMENTS
   1,938    2,300    1,860   65,642   66,823   69,440   70,983    8,961    7,418

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      2,477)
    -664       92      321    2,696    1,328    2,353    1,741      124      736

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.5      2.9      2.4     83.7     85.2     88.6     90.5     11.4      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        1       14       15       15       17
 
 
HENRY HUB - TAILGATE, LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV     Code-0233AG
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      122,462
COMMITMENTS
   9,785   15,360    2,132  108,939  100,528  120,856  118,020    1,606    4,442

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     15,111)
   1,096    3,018     -348   14,422   12,570   15,170   15,240      -59     -129

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.0     12.5      1.7     89.0     82.1     98.7     96.4      1.3      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
       7        6        2       23       27       32       33
 
 
HENRY HUB - TAILGATE, LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV     Code-0233AH
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      102,292
COMMITMENTS
  20,270   13,538    6,976   73,852   80,863  101,098  101,377    1,194      915

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     15,724)
   1,382    3,665     -515   14,584   12,428   15,451   15,578      273      146

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    19.8     13.2      6.8     72.2     79.1     98.8     99.1      1.2      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       74)
      12        6        5       32       36       48       43
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       43,701
COMMITMENTS
       0       24      186   41,897   40,856   42,083   41,066    1,618    2,635

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      3,580)
       0       24      186    3,549    2,890    3,735    3,100     -155      480

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.1      0.4     95.9     93.5     96.3     94.0      3.7      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        1        1       17       23       18       24
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      111,710
COMMITMENTS
     210    4,048       30   98,887   95,587   99,127   99,665   12,583   12,045

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -160)
     -90        0       30    3,170     -113    3,110      -83   -3,270      -77

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.2      3.6      0.0     88.5     85.6     88.7     89.2     11.3     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        1        1       29       24       30       26
 
 
NATURAL GAS INDEX: ALGONQUIN CITY GATES - ICE FUTURES ENERGY DIV     Code-0233AW
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       17,055
COMMITMENTS
   6,621      851        0    7,983   15,383   14,604   16,234    2,451      821

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        338)
      30      -90        0      278      188      308       98       30      240

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.8      5.0      0.0     46.8     90.2     85.6     95.2     14.4      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        2        0        7       11        9       13
 
 
NATURAL GAS PIPELINE, TEXOK (BASIS) - ICE FUTURES ENERGY DIV         Code-0233B1
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      103,284
COMMITMENTS
       0    3,508    1,924   93,147   85,059   95,071   90,491    8,213   12,793

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        864)
       0      183      319      305      272      624      774      240       90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      3.4      1.9     90.2     82.4     92.0     87.6      8.0     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        2        1       19       18       20       20
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       71,745
COMMITMENTS
   4,037        1    1,156   57,692   63,266   62,885   64,423    8,860    7,322

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -762)
       0      -88       32   -2,893     -706   -2,861     -762    2,099        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.6      0.0      1.6     80.4     88.2     87.7     89.8     12.3     10.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        1        1       14       11       17       12
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       76,536
COMMITMENTS
   3,048        0      213   68,081   72,918   71,342   73,131    5,194    3,405

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -1,275)
    -151        0        0   -1,061   -1,335   -1,212   -1,335      -63       60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.0      0.0      0.3     89.0     95.3     93.2     95.6      6.8      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        0        1       16       14       19       15
 
 
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV  Code-0233BD
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       25,201
COMMITMENTS
   4,179      426        0   20,047   23,183   24,226   23,609      975    1,592

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        480)
     217     -413     -217      240    1,140      240      510      240      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.6      1.7      0.0     79.5     92.0     96.1     93.7      3.9      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        1        0        9       15       13       16
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      116,321
COMMITMENTS
       0    3,626      773  107,928  109,903  108,701  114,302    7,620    2,019

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        689)
       0     -646      164      741    3,191      905    2,709     -216   -2,020

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      3.1      0.7     92.8     94.5     93.4     98.3      6.6      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        2        1       14       16       15       18
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      296,992
COMMITMENTS
   3,527   59,756    6,303  266,935  218,873  276,765  284,932   20,227   12,060

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      2,852)
   1,386    2,106     -733    1,576      426    2,229    1,799      623    1,053

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.2     20.1      2.1     89.9     73.7     93.2     95.9      6.8      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       1        3        3       29       21       32       25
 
 
SOCAL (INDEX) - ICE FUTURES ENERGY DIV                               Code-0233BW
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       34,011
COMMITMENTS
   7,880      310      124   25,277   32,243   33,281   32,677      730    1,334

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        150)
     -30        0        0      -60       60      -90       60      240       90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.2      0.9      0.4     74.3     94.8     97.9     96.1      2.1      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       5        1        1       16       15       21       17
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       46,866
COMMITMENTS
   5,670        0        0   38,328   45,672   43,998   45,672    2,868    1,194

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        998)
     120        0        0      632      880      752      880      246      118

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.1      0.0      0.0     81.8     97.5     93.9     97.5      6.1      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        0        0       17       16       19       16
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      277,416
COMMITMENTS
   4,290   36,084    3,858  256,377  229,715  264,525  269,657   12,891    7,759

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      2,667)
       0   -1,396      780     -991    1,660     -211    1,044    2,878    1,623

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.5     13.0      1.4     92.4     82.8     95.4     97.2      4.6      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       3        4        5       39       29       45       35
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       90,201
COMMITMENTS
   8,895        0        0   76,550   86,654   85,445   86,654    4,756    3,547

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        282)
    -150        0        0      923      280      773      280     -491        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.9      0.0      0.0     84.9     96.1     94.7     96.1      5.3      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        0        0       19       17       20       17
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       87,762
COMMITMENTS
       0    1,472        0   80,872   83,022   80,872   84,494    6,890    3,268

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      3,928)
       0    1,472        0    3,508    2,818    3,508    4,290      420     -362

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.7      0.0     92.1     94.6     92.1     96.3      7.9      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        1        0       20       16       20       17
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       79,157
COMMITMENTS
   2,430    1,257      660   65,642   72,755   68,732   74,672   10,425    4,485

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      1,161)
     965     -780      -71    1,156    3,989    2,050    3,138     -889   -1,977

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.1      1.6      0.8     82.9     91.9     86.8     94.3     13.2      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        1        1       18       15       21       16
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:      150,883
COMMITMENTS
  15,051    7,715   13,246  121,053  128,792  149,350  149,753    1,533    1,130

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        339)
    -986    1,263      112      870   -1,013       -4      362      343      -23

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.0      5.1      8.8     80.2     85.4     99.0     99.3      1.0      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       73)
       8        7       11       51       55       62       70
 
 
MID-C FINANCIAL PEAK - ICE FUTURES ENERGY DIV                        Code-064391
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       55,306
COMMITMENTS
   5,103      325    1,592   48,611   53,389   55,306   55,306        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -3,851)
     516     -152     -624   -3,743   -3,075   -3,851   -3,851        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.2      0.6      2.9     87.9     96.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        2        3       26       21       30       24
 
 
MID-C FINANCIAL OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:      427,279
COMMITMENTS
   1,334        0   26,071  399,874  401,208  427,279  427,279        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:    -30,667)
     374   -7,675    1,124  -32,165  -24,116  -30,667  -30,667        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      0.0      6.1     93.6     93.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        0        3       21       24       24       27
 
 
PJM WH OFF PEAK REAL TIME - ICE FUTURES ENERGY DIV                   Code-064394
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:    1,521,581
COMMITMENTS
  39,790   14,356   53,333  1427322  1451128  1520445  1518817    1,136    2,764

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:    -16,500)
   3,959   -3,905    1,113  -21,572  -15,336  -16,500  -18,128        0    1,628

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.6      0.9      3.5     93.8     95.4     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
       6        3        4       41       43       48       49
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       46,490
COMMITMENTS
     440    8,133    4,485   41,565   33,872   46,490   46,490        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        488)
     155      -47      228      105      385      488      566        0      -78

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9     17.5      9.6     89.4     72.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       4        4        2       23       23       28       28
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:      314,991
COMMITMENTS
     624   25,220   29,390  284,977  260,381  314,991  314,991        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -2,248)
     320        0        0   -2,568   -2,248   -2,248   -2,248        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.2      8.0      9.3     90.5     82.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        2        3       18       15       21       18
 
 
PJM AEP DAYTON RT OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-06439A
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      686,704
COMMITMENTS
  39,320        0   12,409  634,975  674,295  686,704  686,704        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     58,129)
  -4,263        0    1,943   60,449   56,186   58,129   58,129        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.7      0.0      1.8     92.5     98.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       4        0        1       27       28       31       29
 
 
AEP DAYTON HUB (REAL TIME LMP) - ICE FUTURES ENERGY DIV              Code-06439B
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       62,410
COMMITMENTS
   8,115        0    3,212   50,448   57,735   61,775   60,947      635    1,463

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      3,660)
   1,195      -86      -92    2,346    4,349    3,449    4,171      211     -511

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.0      0.0      5.1     80.8     92.5     99.0     97.7      1.0      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       6        0        3       28       28       34       31
 
 
AD HUB DA OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV                  Code-06439C
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5 mwh                                                OPEN INTEREST:    3,329,258
COMMITMENTS
       0        0        0  3329258  3329258  3329258  3329258        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:   -182,880)
       0        0        0 -182,880 -182,880 -182,880 -182,880        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0    100.0    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        0        0       24       12       24       12
 
 
PJM AEP DAYTON DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV               Code-06439F
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 mwh                                               OPEN INTEREST:    1,269,150
COMMITMENTS
       0      100    2,100  1266000  1266950  1268100  1269150    1,050        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:    -46,850)
       0        0        0  -47,900  -46,850  -47,900  -46,850    1,050        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.2     99.8     99.8     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        1        1       26       14       27       15
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:      870,680
COMMITMENTS
       0   51,040        0  870,680  819,640  870,680  870,680        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     21,760)
       0   12,240        0   21,760    9,520   21,760   21,760        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      5.9      0.0    100.0     94.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        1        0       16       17       16       18
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      290,816
COMMITMENTS
  12,968      384    3,128  274,720  286,896  290,816  290,408        0      408

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -736)
   1,608      384        0   -1,936   -1,120     -328     -736     -408        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.5      0.1      1.1     94.5     98.7    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        1        1       20       17       23       19
 
 
ERCOT - NORTH ZONE - ICE FUTURES ENERGY DIV                          Code-06439R
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       12,620
COMMITMENTS
   2,983      364      172    9,103   11,537   12,258   12,073      362      547

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        -83)
     386       44        0     -469     -609      -83     -565        0      482

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.6      2.9      1.4     72.1     91.4     97.1     95.7      2.9      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        3        3       14       16       20       20
 
 
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643A8
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5MWh                                                 OPEN INTEREST:    1,261,690
COMMITMENTS
 215,790    8,140   39,750  1006150  1213800  1261690  1261690        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     58,080)
  54,400        0        0    3,680   58,080   58,080   58,080        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.1      0.6      3.2     79.7     96.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        1       11       12       13       14
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      336,245
COMMITMENTS
   7,450   17,200        0  328,795  319,045  336,245  336,245        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     14,000)
       0    2,050        0   14,000   11,950   14,000   14,000        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.2      5.1      0.0     97.8     94.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        1        0       21       16       22       17
 
 
MISO IN. RT PEAK MINI - ICE FUTURES ENERGY DIV                       Code-0643B1
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWH PER LOT                                       OPEN INTEREST:      207,362
COMMITMENTS
     830        0    1,795  204,737  205,567  207,362  207,362        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        550)
    -220        0      220      550      330      550      550        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      0.0      0.9     98.7     99.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        0        1       23       17       24       18
 
 
MISO CINERGY HUB (REAL-TIME LMP) - ICE FUTURES ENERGY DIV            Code-0643B3
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       22,128
COMMITMENTS
     874      149      576   20,380   19,932   21,830   20,657      298    1,471

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -387)
      22     -286        0     -366       51     -344     -235      -43     -152

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.9      0.7      2.6     92.1     90.1     98.7     93.4      1.3      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        1        2       27       22       30       25
 
 
Nepool MH DA LMP Offpk Mon Min - ICE FUTURES ENERGY DIV              Code-0643B9
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Any multiple of 5 MWh                                OPEN INTEREST:    3,004,472
COMMITMENTS
   2,334  313,762  284,533  2717605  2406177  3004472  3004472        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     55,036)
       0   11,780   -1,960   56,996   45,216   55,036   55,036        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.1     10.4      9.5     90.5     80.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       1        3        1       34       29       36       32
 
 
ISO NE MASS PEAK MINI - ICE FUTURES ENERGY DIV                       Code-0643BA
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Any multiple of 16 MWh                               OPEN INTEREST:      929,869
COMMITMENTS
  26,095   78,783   78,205  825,569  772,881  929,869  929,869        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     29,367)
   3,080   12,764   -1,655   27,942   18,258   29,367   29,367        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.8      8.5      8.4     88.8     83.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       4        3        4       39       32       45       37
 
 
N. ILLINOIS HUB DAY AHEAD LMP, OFF PEAK MONTHLY - ICE FUTURES ENERGY Code-0643BC
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5 MWH                                                OPEN INTEREST:    2,353,137
COMMITMENTS
       0        0        0  2353137  2353137  2353137  2353137        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     97,360)
       0        0        0   97,360   97,360   97,360   97,360        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0    100.0    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       19        7       19        7
 
 
PJM NI DAY AHEAD PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 mwh                                               OPEN INTEREST:      682,160
COMMITMENTS
       0    1,100        0  682,160  681,060  682,160  682,160        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     28,850)
       0    1,100        0   28,850   27,750   28,850   28,850        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.2      0.0    100.0     99.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        1        0       24       15       24       16
 
 
ISO NE MASS DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643BF
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      522,107
COMMITMENTS
  82,956    3,832   33,852  405,299  484,423  522,107  522,107        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      1,128)
    -622      816    2,208     -458   -1,896    1,128    1,128        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.9      0.7      6.5     77.6     92.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       3        2        4       31       28       35       33
 
 
NEPOOL MASS HUB (DAY-AHEAD LMP) - ICE FUTURES ENERGY DIV             Code-0643BG
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       36,867
COMMITMENTS
   4,529    1,830    2,066   29,295   32,908   35,890   36,804      977       63

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        624)
    -248       21      344      528      259      624      624        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.3      5.0      5.6     79.5     89.3     97.3     99.8      2.7      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       5        3        6       28       30       35       37
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       22,454
COMMITMENTS
   5,384        0    1,228   15,842   21,226   22,454   22,454        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -873)
    -693        0        0     -180     -873     -873     -873        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.0      0.0      5.5     70.6     94.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        0        1       20       11       23       12
 
 
CAISO NP-15 OFF-PEAK - ICE FUTURES ENERGY DIV                        Code-0643BR
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
25MWh                                                OPEN INTEREST:      215,561
COMMITMENTS
  92,007      656    2,736  120,818  212,169  215,561  215,561        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      2,856)
       0        0        0    2,856    2,856    2,856    2,856        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    42.7      0.3      1.3     56.0     98.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        1        2       16        9       18       12
 
 
PJM NI REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                   Code-0643BS
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      439,913
COMMITMENTS
   3,936   17,988   17,457  418,520  404,468  439,913  439,913        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      2,712)
       0     -800        0    2,712    3,512    2,712    2,712        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      4.1      4.0     95.1     91.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        2        1       21       17       23       19
 
 
NORTHERN ILLINOIS HUB (REAL TIME LMP) - ICE FUTURES ENERGY DIV       Code-0643BT
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       24,598
COMMITMENTS
   4,913        0      491   18,536   23,746   23,940   24,237      658      361

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -1,856)
  -1,029        0      216   -1,064   -2,072   -1,877   -1,856       21        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.0      0.0      2.0     75.4     96.5     97.3     98.5      2.7      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        0        2       21       20       24       22
 
 
NYISO ZONE  A - ICE FUTURES ENERGY DIV                               Code-0643BY
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       17,764
COMMITMENTS
   1,554      582      107   15,482   16,501   17,143   17,190      621      574

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -353)
      42     -314        0     -651      -60     -609     -374      256       21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.7      3.3      0.6     87.2     92.9     96.5     96.8      3.5      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        1        2       17       19       22       21
 
 
NYISO ZONE  A  (OFF-PEAK) - ICE FUTURES ENERGY DIV                   Code-0643BZ
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      248,547
COMMITMENTS
  41,266        0      368  206,913  248,179  248,547  248,547        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      1,208)
    -752        0      368    1,592      840    1,208    1,208        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.6      0.0      0.1     83.2     99.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        0        1       16       18       19       19
 
 
NYISO ZONE  G - ICE FUTURES ENERGY DIV                               Code-0643C3
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       13,498
COMMITMENTS
   1,968        0      427   10,867   12,730   13,262   13,157      236      341

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -226)
     -34        0      342     -599     -696     -291     -354       65      128

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.6      0.0      3.2     80.5     94.3     98.3     97.5      1.7      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       5        0        2       18       22       23       24
 
 
NYISO ZONE  G  (OFF-PEAK) - ICE FUTURES ENERGY DIV                   Code-0643C4
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      168,019
COMMITMENTS
  12,981        0      407  154,631  167,612  168,019  168,019        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        -33)
   4,993     -407      407   -5,433      -33      -33      -33        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.7      0.0      0.2     92.0     99.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        0        1       23       20       26       21
 
 
PALO VERDE - ICE FUTURES ENERGY DIV                                  Code-0643CB
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       19,934
COMMITMENTS
       0    3,234    1,568   18,366   15,132   19,934   19,934        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -588)
       0     -287      182     -770     -483     -588     -588        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0     16.2      7.9     92.1     75.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        1        1       17       16       18       17
 
 
PALO VERDE (OFF-PEAK) - ICE FUTURES ENERGY DIV                       Code-0643CC
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
25 MWh                                               OPEN INTEREST:      142,502
COMMITMENTS
   8,320        0        0  134,182  142,502  142,502  142,502        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -9,165)
     654        0     -654   -9,165   -8,511   -9,165   -9,165        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.8      0.0      0.0     94.2    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        0       12       10       13       10
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:      718,546
COMMITMENTS
       0   23,660        0  718,546  688,781  718,546  712,441        0    6,105

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:    -37,568)
       0        0        0  -37,568  -43,673  -37,568  -43,673        0    6,105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      3.3      0.0    100.0     95.9    100.0     99.2      0.0      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        1        0       17       14       17       15
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      218,730
COMMITMENTS
   2,150    3,225        0  216,580  213,825  218,730  217,050        0    1,680

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -9,515)
       0        0        0   -9,515  -11,195   -9,515  -11,195        0    1,680

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.0      1.5      0.0     99.0     97.8    100.0     99.2      0.0      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        0       18       14       19       15
 
 
PJM JCPL ZONE DAY-AHEAD - ICE FUTURES ENERGY DIV                     Code-0643CU
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 Mwh                                               OPEN INTEREST:      393,955
COMMITMENTS
   1,050   23,525        0  392,275  370,430  393,325  393,955      630        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     38,825)
       0        0        0   38,195   38,825   38,195   38,825      630        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      6.0      0.0     99.6     94.0     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        1        0       22       12       23       13
 
 
PJM JCPL ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643CV
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5 Mwh                                                OPEN INTEREST:    1,358,775
COMMITMENTS
       0   70,080        0  1358775  1288695  1358775  1358775        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:    140,360)
       0        0        0  140,360  140,360  140,360  140,360        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      5.2      0.0    100.0     94.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        1        0       20       10       20       11
 
 
PJM PECO ZONE (DA LMP) PEAK MONTHLY - ICE FUTURES ENERGY DIV         Code-0643CZ
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      199,250
COMMITMENTS
       0        0        0  199,250  199,250  199,250  199,250        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      2,560)
       0        0        0    2,560    2,560    2,560    2,560        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0    100.0    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       17       13       17       13
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
mwh                                                  OPEN INTEREST:      661,447
COMMITMENTS
       0        0        0  661,447  661,447  661,447  661,447        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      9,328)
       0        0        0    9,328    9,328    9,328    9,328        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0    100.0    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       14       13       14       13
 
 
PJM PEPCO DAY-AHEAD - ICE FUTURES ENERGY DIV                         Code-0643D4
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      487,620
COMMITMENTS
       0    3,250    1,050  482,370  482,795  483,420  487,095    4,200      525

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     36,980)
       0    2,150        0   32,780   34,305   32,780   36,455    4,200      525

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.7      0.2     98.9     99.0     99.1     99.9      0.9      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        1        1       22       13       23       14
 
 
PJM PEPCO DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                Code-0643D5
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:    1,727,112
COMMITMENTS
       0        0        0  1723042  1725077  1723042  1725077    4,070    2,035

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:    136,640)
       0        0        0  132,570  134,605  132,570  134,605    4,070    2,035

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     99.8     99.9     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       21       12       21       12
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:    1,921,578
COMMITMENTS
       0        0        0  1910996  1921578  1910996  1921578   10,582        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:          0)
       0        0        0  -10,582        0  -10,582        0   10,582        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     99.4    100.0     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       20        8       20        8
 
 
PJM PPL ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643D8
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      523,285
COMMITMENTS
       0        0        0  521,080  523,075  521,080  523,075    2,205      210

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:          0)
       0        0        0   -2,205     -210   -2,205     -210    2,205      210

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     99.6    100.0     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        0        0       22        9       22        9
 
 
PJM WESTERN HUB (DAY-AHEAD OFF PEAK) - ICE FUTURES ENERGY DIV        Code-0643DB
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:   10,054,499
COMMITMENTS
 213,197        0        0  9820952 10054499 10034149 10054499   20,350        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:    197,325)
   3,290        0        0  173,685  197,325  176,975  197,325   20,350        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1      0.0      0.0     97.7    100.0     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       3        0        0       38       33       41       33
 
 
PJM WESTERN HUB (DAY-AHEAD) - ICE FUTURES ENERGY DIV                 Code-0643DC
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:    3,485,769
COMMITMENTS
  53,600        0   17,695  3412211  3462934  3483506  3480629    2,263    5,140

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     76,390)
  -8,300        0   10,450   74,177   63,000   76,327   73,450       63    2,940

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.5      0.0      0.5     97.9     99.3     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       3        0        2       41       35       44       37
 
 
PJM WESTERN HUB MINI (REAL TIME LMP) - ICE FUTURES ENERGY DIV        Code-0643DF
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:    3,228,986
COMMITMENTS
 500,274  161,406  137,290  2591422  2930290  3228986  3228986        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     39,792)
     -75   -4,774    2,549   37,318   42,017   39,792   39,792        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.5      5.0      4.3     80.3     90.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       69)
       6        9        9       43       42       56       53
 
 
PJM WH REAL TIME MINI OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643DK
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
MWh (Megawatt Hours)                                 OPEN INTEREST:    7,377,761
COMMITMENTS
 230,269  204,648  131,309  7016183  7041804  7377761  7377761        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     99,048)
       0        0        0   99,048   99,048   99,048   99,048        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.1      2.8      1.8     95.1     95.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       5        2        2       34       31       39       35
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      606,367
COMMITMENTS
   5,670   17,525        0  600,697  586,637  606,367  604,162        0    2,205

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:      6,790)
       0        0        0    6,790    4,585    6,790    4,585        0    2,205

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      2.9      0.0     99.1     96.7    100.0     99.6      0.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       1        2        0       33       17       34       19
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:    2,199,453
COMMITMENTS
  16,280   35,190        0  2182359  2152053  2198639  2187243      814   12,210

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     23,480)
       0        0        0   22,666   11,270   22,666   11,270      814   12,210

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.7      1.6      0.0     99.2     97.8    100.0     99.4      0.0      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        1        0       30       15       31       16
 
 
NYISO ZONE A DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C74
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 16 MEGAWATTS PER HOUR)                 OPEN INTEREST:      208,933
COMMITMENTS
  29,125   10,650    3,290  174,418  194,993  206,833  208,933    2,100        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -975)
  -6,375        0        0    5,400     -975     -975     -975        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.9      5.1      1.6     83.5     93.3     99.0    100.0      1.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        2       24       20       27       23
 
 
NYISO ZONE A DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C75
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5 MEGAWATTS PER HOUR)                  OPEN INTEREST:      348,653
COMMITMENTS
  88,986        0    4,494  255,173  344,159  348,653  348,653        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:       -760)
       0        0        0     -760     -760     -760     -760        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.5      0.0      1.3     73.2     98.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        0        1       17       13       19       14
 
 
NYISO ZONE G DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C76
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 16 MEGAWATTS PER HOUR)                 OPEN INTEREST:      226,464
COMMITMENTS
   5,428   33,425    1,050  219,986  191,989  226,464  226,464        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     -2,458)
   1,650    3,225      -22   -4,086   -5,661   -2,458   -2,458        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.4     14.8      0.5     97.1     84.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        3        2       29       21       32       25
 
 
NYISO ZONE G DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C77
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5 MEGAWATTS PER HOUR)                  OPEN INTEREST:      627,694
COMMITMENTS
   2,035    7,404      736  624,923  619,554  627,694  627,694        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     47,071)
       0     -736      736   46,335   47,071   47,071   47,071        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      1.2      0.1     99.6     98.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        1        1       20       21       22       22
 
 
NYISO ZONE J DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C78
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 16 MEGAWATTS PER HOUR)                 OPEN INTEREST:      133,278
COMMITMENTS
   4,455    8,600        0  128,823  124,678  133,278  133,278        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:        550)
       0        0        0      550      550      550      550        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.3      6.5      0.0     96.7     93.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        2        0       16       12       18       14
 
 
NYISO ZONE J DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C79
FUTURES ONLY POSITIONS AS OF 04/01/14                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5 MEGAWATTS PER HOUR)                  OPEN INTEREST:      297,959
COMMITMENTS
  23,320        0        0  274,639  297,959  297,959  297,959        0        0

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     41,645)
       0        0        0   41,645   41,645   41,645   41,645        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.8      0.0      0.0     92.2    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        0       13       12       14       12
```

----

Updated April 4, 2014