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CALIF CARBON ALLOWANCE-2013 - ICE FUTURES ENERGY DIV                 Code-006391
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 CALIFORNIA CARBON ALLOWANCES                    OPEN INTEREST:       10,827
COMMITMENTS
   3,135    3,173      795    6,845    6,854   10,775   10,822       52        5

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        189)
     102       52     -106      193      264      188      209        1      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.0     29.3      7.3     63.2     63.3     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       9       13       11       13        9       30       25
 
 
NATURAL GAS ICE HENRY HUB - ICE FUTURES ENERGY DIV                   Code-023391
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,840,407
COMMITMENTS
 1075889  165,122  1786285  2952045  3874403  5814219  5825810   26,188   14,597

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     70,290)
 -20,242    1,142   62,190   25,303    6,658   67,251   69,990    3,039      300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.4      2.8     30.6     50.5     66.3     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      229)
      49       27       63      146      136      218      204
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:    3,857,116
COMMITMENTS
 120,727   61,091  1799735  1935879  1995291  3856341  3856117      774      998

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     45,694)
  -2,579    5,035   29,822   19,095   11,136   46,338   45,993     -644     -299

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.1      1.6     46.7     50.2     51.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      113)
      30       17       42       63       60      108      104
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      260,748
COMMITMENTS
  17,982    1,519    6,971  218,776  245,980  243,729  254,470   17,019    6,278

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      8,774)
   3,015   -1,421    1,770      535    5,496    5,320    5,845    3,454    2,929

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.9      0.6      2.7     83.9     94.3     93.5     97.6      6.5      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       6        4        9       37       35       47       44
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      178,348
COMMITMENTS
   3,775      455    4,208  167,088  170,248  175,071  174,911    3,277    3,437

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      2,937)
    -557      238    1,073    2,511    1,415    3,027    2,726      -90      211

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.1      0.3      2.4     93.7     95.5     98.2     98.1      1.8      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       5        1        4       36       34       42       38
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      212,320
COMMITMENTS
  11,778    1,738    4,210  189,649  201,970  205,637  207,918    6,683    4,402

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      1,518)
   2,315     -366   -1,441      911    4,273    1,785    2,466     -267     -948

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.5      0.8      2.0     89.3     95.1     96.9     97.9      3.1      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       4        3        6       32       31       39       37
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      840,305
COMMITMENTS
     556    2,092    6,378  827,457  829,584  834,391  838,054    5,914    2,251

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      7,885)
    -485      595    1,900   10,584    5,013   11,999    7,508   -4,114      377

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.1      0.2      0.8     98.5     98.7     99.3     99.7      0.7      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       70)
       2        4        5       60       46       66       52
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      237,945
COMMITMENTS
   3,587    1,498    2,831  223,635  227,228  230,053  231,557    7,892    6,388

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        711)
     -35     -544      581     -630    1,202      -84    1,239      795     -528

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.5      0.6      1.2     94.0     95.5     96.7     97.3      3.3      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       4        2        3       22       30       27       34
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      229,376
COMMITMENTS
  26,579    1,015    4,440  193,136  216,976  224,155  222,431    5,221    6,945

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     -2,239)
  10,208   -1,656   -1,393  -11,684    1,012   -2,869   -2,037      630     -202

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.6      0.4      1.9     84.2     94.6     97.7     97.0      2.3      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       3        2        3       35       41       38       46
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:       98,823
COMMITMENTS
   4,007      938    5,224   85,283   85,051   94,514   91,213    4,309    7,610

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      1,421)
  -1,976      648      434    3,629      429    2,087    1,511     -666      -90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.1      0.9      5.3     86.3     86.1     95.6     92.3      4.4      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        2        4       21       22       25       26
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      168,063
COMMITMENTS
   9,243    9,549    7,575  142,457  143,277  159,275  160,401    8,788    7,662

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        343)
   1,641      488     -189   -1,930      -45     -478      254      821       89

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.5      5.7      4.5     84.8     85.3     94.8     95.4      5.2      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       4        1        4       28       26       33       30
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       68,029
COMMITMENTS
     804   11,833      500   60,580   47,633   61,884   59,966    6,145    8,063

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      3,637)
     307    4,925      -86    5,085      690    5,306    5,529   -1,669   -1,892

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.2     17.4      0.7     89.1     70.0     91.0     88.1      9.0     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        2        2       20       18       22       21
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      154,448
COMMITMENTS
   2,717    1,656    2,013  146,025  146,396  150,755  150,065    3,693    4,383

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      2,198)
  -3,105        0      257    6,603    2,241    3,755    2,498   -1,557     -300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.8      1.1      1.3     94.5     94.8     97.6     97.2      2.4      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       1        1        1       29       31       30       33
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       78,772
COMMITMENTS
       0    2,036      186   66,615   71,882   66,801   74,104   11,971    4,668

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     -3,770)
       0     -275      124   -1,917   -3,619   -1,793   -3,770   -1,977        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      2.6      0.2     84.6     91.3     84.8     94.1     15.2      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        2        1       15       16       16       18
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      356,725
COMMITMENTS
  12,761    4,888    3,889  335,623  344,396  352,273  353,173    4,452    3,552

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        793)
  -1,805    2,255     -371    4,129     -331    1,953    1,553   -1,160     -760

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.6      1.4      1.1     94.1     96.5     98.8     99.0      1.2      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       1        4        2       36       37       39       41
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       86,123
COMMITMENTS
   3,929        0    3,896   75,893   72,525   83,718   76,421    2,405    9,702

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      4,369)
     214        0       73    3,924    1,832    4,211    1,905      158    2,464

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.6      0.0      4.5     88.1     84.2     97.2     88.7      2.8     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        0        2       18       22       20       24
 
 
EL PASO-SAN JUAN BASIN,BLANCO POOL PRIMARY ONLY-BA - ICE FUTURES ENERCode-0233A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       64,862
COMMITMENTS
     230    4,959    2,299   47,253   50,256   49,782   57,514   15,080    7,348

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      3,854)
     230   -1,946      907   -1,387    5,484     -250    4,445    4,104     -591

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.4      7.6      3.5     72.9     77.5     76.8     88.7     23.2     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        2        2       13       18       15       21
 
 
HENRY HUB - TAILGATE, LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV     Code-0233AG
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      151,136
COMMITMENTS
   6,200      580        0  144,175  147,080  150,375  147,660      761    3,476

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      3,341)
   1,240        0        0    1,826    3,945    3,066    3,945      275     -604

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.1      0.4      0.0     95.4     97.3     99.5     97.7      0.5      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        1        0       14       18       16       19
 
 
HENRY HUB - TAILGATE, LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV     Code-0233AH
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       99,367
COMMITMENTS
  17,825    8,516        0   80,618   89,865   98,443   98,381      924      986

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      1,000)
   1,240        0        0     -240    1,000    1,000    1,000        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.9      8.6      0.0     81.1     90.4     99.1     99.0      0.9      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       5        3        0       25       28       30       31
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       41,437
COMMITMENTS
       0        0        0   41,190   40,755   41,190   40,755      247      682

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        868)
       0        0        0      868      682      868      682        0      186

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0     99.4     98.4     99.4     98.4      0.6      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        0        0       15       24       15       24
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      134,100
COMMITMENTS
     787        0      237  125,983  122,921  127,007  123,158    7,093   10,942

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     11,219)
      87        0        0   12,353   11,370   12,440   11,370   -1,221     -151

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.6      0.0      0.2     93.9     91.7     94.7     91.8      5.3      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        0        1       26       23       27       24
 
 
NATURAL GAS INDEX: ALGONQUIN CITY GATES - ICE FUTURES ENERGY DIV     Code-0233AW
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       16,470
COMMITMENTS
       0      465        0   15,171   15,385   15,171   15,850    1,299      620

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      2.8      0.0     92.1     93.4     92.1     96.2      7.9      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        2        0       11       11       11       13
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS - ICE FUTURES ENERCode-0233AY
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       72,308
COMMITMENTS
   1,847    1,343    2,143   65,827   65,120   69,817   68,606    2,491    3,702

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          7)
     336       31     -180      339      217      495       68     -488      -61

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.6      1.9      3.0     91.0     90.1     96.6     94.9      3.4      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        1        2       15       16       17       18
 
 
NATURAL GAS PIPELINE, TEXOK (BASIS) - ICE FUTURES ENERGY DIV         Code-0233B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       98,359
COMMITMENTS
       0    2,551    1,844   89,325   90,740   91,169   95,135    7,190    3,224

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     13,921)
       0    2,000     -400   12,346   12,348   11,946   13,948    1,975      -27

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      2.6      1.9     90.8     92.3     92.7     96.7      7.3      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       0        2        2       26       22       28       24
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       95,649
COMMITMENTS
   3,013        0      758   87,895   87,769   91,666   88,527    3,983    7,122

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     11,053)
     781        0      575   11,264   11,590   12,620   12,165   -1,567   -1,112

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.2      0.0      0.8     91.9     91.8     95.8     92.6      4.2      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        0        2       14       17       16       19
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       65,573
COMMITMENTS
       0    1,152    1,264   58,587   58,910   59,851   61,326    5,722    4,247

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     -2,633)
    -495     -248      248   -2,145   -1,498   -2,392   -1,498     -241   -1,135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      1.8      1.9     89.3     89.8     91.3     93.5      8.7      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        1        1       16       14       17       15
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      128,642
COMMITMENTS
       0       61    2,067  120,939  122,458  123,006  124,586    5,636    4,056

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      5,449)
    -542       61      241    6,136    4,136    5,835    4,438     -386    1,011

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      1.6     94.0     95.2     95.6     96.8      4.4      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        1        1       19       17       20       18
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      299,686
COMMITMENTS
  13,911    9,595    1,900  274,273  284,306  290,084  295,801    9,602    3,885

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     13,419)
     659   -2,211     -638   11,701   15,823   11,722   12,974    1,697      445

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.6      3.2      0.6     91.5     94.9     96.8     98.7      3.2      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       3        3        3       31       32       35       37
 
 
SOCAL (INDEX) - ICE FUTURES ENERGY DIV                               Code-0233BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       32,696
COMMITMENTS
     651      651        0   30,659   31,187   31,310   31,838    1,386      858

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      2,449)
      31      651        0    2,387    2,383    2,418    3,034       31     -585

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.0      2.0      0.0     93.8     95.4     95.8     97.4      4.2      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        1        0       15       16       17       17
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       51,433
COMMITMENTS
       0      589        0   49,645   49,612   49,645   50,201    1,788    1,232

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      1.1      0.0     96.5     96.5     96.5     97.6      3.5      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        1        0       16       13       16       14
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      213,926
COMMITMENTS
  14,396   29,690    3,989  189,195  176,954  207,580  210,633    6,346    3,293

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      6,170)
      83      334     -102    7,040    6,968    7,021    7,200     -851   -1,030

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.7     13.9      1.9     88.4     82.7     97.0     98.5      3.0      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       4        5        1       31       31       35       37
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       78,106
COMMITMENTS
   6,882        0    3,222   61,353   71,258   71,457   74,480    6,649    3,626

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        491)
     583        0      273     -180      -26      676      247     -185      244

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.8      0.0      4.1     78.6     91.2     91.5     95.4      8.5      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        1       15       11       16       12
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       92,978
COMMITMENTS
       0        0        0   90,001   89,696   90,001   89,696    2,977    3,282

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      3,112)
       0        0        0    3,112    3,326    3,112    3,326        0     -214

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.0     96.8     96.5     96.8     96.5      3.2      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        0        0       23       21       23       21
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       94,699
COMMITMENTS
     915   15,902    1,136   86,812   74,571   88,863   91,609    5,836    3,090

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      1,038)
    -248   -1,108      -89    3,378    2,388    3,041    1,191   -2,003     -153

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.0     16.8      1.2     91.7     78.7     93.8     96.7      6.2      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        1        1       24       23       26       24
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:      186,696
COMMITMENTS
  27,027   11,977   17,280  141,431  156,456  185,739  185,714      957      982

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:       -635)
     -43     -758     -487     -135      572     -665     -673       30       38

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.5      6.4      9.3     75.8     83.8     99.5     99.5      0.5      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       83)
      14       10       16       51       53       71       73
 
 
MID-C FINANCIAL PEAK - ICE FUTURES ENERGY DIV                        Code-064391
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       52,662
COMMITMENTS
   2,615      363    1,317   48,730   50,982   52,662   52,662        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:         38)
     207        0      -23     -122       61       62       38      -24        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.0      0.7      2.5     92.5     96.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       3        3        2       29       29       33       33
 
 
MID-C FINANCIAL OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:      525,135
COMMITMENTS
  20,280        0    1,872  502,983  523,263  525,135  525,135        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     20,511)
    -559        0      936   20,134   19,575   20,511   20,511        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.9      0.0      0.4     95.8     99.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       3        0        2       27       29       30       31
 
 
PJM WH OFF PEAK REAL TIME - ICE FUTURES ENERGY DIV                   Code-064394
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:    1,720,020
COMMITMENTS
 229,121   48,160   51,325  1439574  1620535  1720020  1720020       -0       -0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     20,747)
  -7,786     -426    3,495   25,038   17,678   20,747   20,747       -0       -0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.3      2.8      3.0     83.7     94.2    100.0    100.0     -0.0     -0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       64)
       5        5        7       42       43       52       50
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       63,663
COMMITMENTS
     208    7,005    4,537   58,919   52,121   63,663   63,663        0       -0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     -3,812)
     127     -119       48   -3,937   -3,741   -3,762   -3,812      -50       -0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.3     11.0      7.1     92.5     81.9    100.0    100.0      0.0     -0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       2        4        4       29       29       34       34
 
 
SP15 FIN DA LPM OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064396
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:      380,655
COMMITMENTS
       0   16,931    8,714  371,941  355,010  380,655  380,655        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:    -12,435)
       0    1,575     -312  -12,123  -13,698  -12,435  -12,435        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      4.4      2.3     97.7     93.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        2        2       18       19       20       21
 
 
AEP DAYTON HUB (REAL TIME LMP OFF-PEAK) - ICE FUTURES ENERGY DIV     Code-06439A
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      656,486
COMMITMENTS
  49,072  186,493   10,768  596,646  459,225  656,486  656,486        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      6,110)
     -16   -2,368        0    6,126    8,478    6,110    6,110        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.5     28.4      1.6     90.9     70.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       3        2        2       24       25       27       29
 
 
AEP DAYTON HUB (REAL TIME LMP) - ICE FUTURES ENERGY DIV              Code-06439B
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       52,005
COMMITMENTS
   6,361   21,826    2,204   42,586   27,294   51,151   51,324      854      681

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      1,642)
     425      596     -189    1,470    1,191    1,706    1,598      -64       44

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.2     42.0      4.2     81.9     52.5     98.4     98.7      1.6      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3        2        2       22       25       25       29
 
 
AD HUB DA OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV                  Code-06439C
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
5 mwh                                                OPEN INTEREST:    1,835,205
COMMITMENTS
   3,920  1157925        0  1831285  677,280  1835205  1835205        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     78,930)
       0   15,680        0   78,930   63,250   78,930   78,930        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.2     63.1      0.0     99.8     36.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        0       14        7       15        8
 
 
AD HUB DA PEAK MONTHLY - ICE FUTURES ENERGY DIV                      Code-06439F
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 mwh                                               OPEN INTEREST:      591,500
COMMITMENTS
       0  374,870        0  591,500  216,630  591,500  591,500        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     20,200)
       0        0        0   20,200   20,200   20,200   20,200        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     63.4      0.0    100.0     36.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        0       16       11       16       12
 
 
CIN HUB DA OFF-PEAK - ICE FUTURES ENERGY DIV                         Code-06439K
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:    1,019,680
COMMITMENTS
       0        0        0  1019680  1019680  1019680  1019680        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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       13        9       13        9
 
 
CIN HUB REAL TIME OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-06439L
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      297,472
COMMITMENTS
  15,976    4,384    3,112  278,384  289,976  297,472  297,472        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      6,656)
  -1,960        0      776    7,840    5,880    6,656    6,656        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.4      1.5      1.0     93.6     97.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       2        2        3       25       19       28       23
 
 
ERCOT - NORTH ZONE - ICE FUTURES ENERGY DIV                          Code-06439R
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       11,387
COMMITMENTS
   1,267      790      489    9,225   10,064   10,981   11,343      406       44

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        237)
      86      132      -86      299      257      299      303      -62      -66

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.1      6.9      4.3     81.0     88.4     96.4     99.6      3.6      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        3        2       24       22       27       26
 
 
MISCO CINERGY DAY AHEAD LMP, PEAK MONTHLY - ICE FUTURES ENERGY DIV   Code-0643AZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      375,125
COMMITMENTS
       0        0        0  375,125  375,125  375,125  375,125        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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:       25)
       0        0        0       17       13       17       13
 
 
MISCO CINERGY HUB REAL TIME PEAK - ICE FUTURES ENERGY DIV            Code-0643B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWH PER LOT                                       OPEN INTEREST:      212,530
COMMITMENTS
       0    1,150    1,600  210,930  209,780  212,530  212,530        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.5      0.8     99.2     98.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        1        1       19       21       20       22
 
 
MISO CINERGY HUB (REAL-TIME LMP) - ICE FUTURES ENERGY DIV            Code-0643B3
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       26,177
COMMITMENTS
     873    1,322      247   24,454   23,011   25,574   24,580      603    1,597

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        233)
      -3      -18       87    1,316      208    1,400      277   -1,167      -44

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.3      5.1      0.9     93.4     87.9     97.7     93.9      2.3      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        3        3       22       23       25       27
 
 
Nepool MH DA LMP Offpk Mon Min - ICE FUTURES ENERGY DIV              Code-0643B9
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any multiple of 5 MWh                                OPEN INTEREST:    1,806,552
COMMITMENTS
  50,083  127,047  152,927  1603542  1526578  1806552  1806552        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     58,560)
       0        0        0   58,560   58,560   58,560   58,560        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.8      7.0      8.5     88.8     84.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       1        2        1       29       25       30       28
 
 
Nepool MH DA LMP Peak Mon Mini - ICE FUTURES ENERGY DIV              Code-0643BA
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any multiple of 16 MWh                               OPEN INTEREST:      631,605
COMMITMENTS
       0   95,580   18,215  613,390  517,810  631,605  631,605        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      4,615)
       0      525        0    4,615    4,090    4,615    4,615        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     15.1      2.9     97.1     82.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       0        3        1       31       25       32       28
 
 
N. ILLINOIS HUB DAY AHEAD LMP, OFF PEAK MONTHLY - ICE FUTURES ENERGY Code-0643BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
5 MWH                                                OPEN INTEREST:    1,098,494
COMMITMENTS
       0        0        0  1098494  1098494  1098494  1098494        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     11,760)
       0        0        0   11,760   11,760   11,760   11,760        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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       18       12       18       12
 
 
N. ILLINOIS HUB DAY AHEAD LMP, PEAK MONTHLY - ICE FUTURES ENERGY DIV Code-0643BE
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 mwh                                               OPEN INTEREST:      364,845
COMMITMENTS
   6,400        0        0  358,445  364,845  364,845  364,845        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      5,500)
       0        0        0    5,500    5,500    5,500    5,500        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.8      0.0      0.0     98.2    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        0        0       22       15       23       15
 
 
NEPOOL MASS HUB (DAY-AHEAD LMP OFF-PEAK) - ICE FUTURES ENERGY DIV    Code-0643BF
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      609,589
COMMITMENTS
 102,217   24,105   26,161  481,211  559,323  609,589  609,589        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      8,168)
       0        0        0    8,168    8,168    8,168    8,168        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.8      4.0      4.3     78.9     91.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       2        2        3       30       28       34       31
 
 
NEPOOL MASS HUB (DAY-AHEAD LMP) - ICE FUTURES ENERGY DIV             Code-0643BG
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       43,450
COMMITMENTS
   5,461    5,038    1,337   36,351   36,949   43,149   43,324      301      126

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        654)
       0      213        0      654      399      654      612       -0       42

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.6     11.6      3.1     83.7     85.0     99.3     99.7      0.7      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       1        3        4       31       33       35       37
 
 
N PATH 15 EZ GEN HUB DA PEAK - ICE FUTURES ENERGY DIV                Code-0643BM
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       22,072
COMMITMENTS
   2,942      100       26   19,104   21,946   22,072   22,072        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     -3,558)
    -141       49     -101   -3,166   -3,506   -3,408   -3,558     -150        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.3      0.5      0.1     86.6     99.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        1        1       20       17       23       19
 
 
NPATH 15 EZ GEN HUB DA OFFPEAK - ICE FUTURES ENERGY DIV              Code-0643BR
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
25MWh                                                OPEN INTEREST:      179,548
COMMITMENTS
  17,224        0    1,952  160,372  177,596  179,548  179,548        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:    -20,481)
     354   -1,008        0  -19,235  -19,473  -18,881  -20,481   -1,600        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.6      0.0      1.1     89.3     98.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        0        1       15       11       18       12
 
 
NORTHERN ILLINOIS HUB (REAL TIME LMP OFF-PEAK) - ICE FUTURES ENERGY DCode-0643BS
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      563,154
COMMITMENTS
  13,834   11,801   38,460  510,860  512,893  563,154  563,154        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      6,624)
       0        0        0    6,624    6,624    6,624    6,624        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.5      2.1      6.8     90.7     91.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        1        2       25       20       28       22
 
 
NORTHERN ILLINOIS HUB (REAL TIME LMP) - ICE FUTURES ENERGY DIV       Code-0643BT
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       31,194
COMMITMENTS
   3,247        0    1,046   26,518   29,978   30,811   31,024      383      170

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:       -234)
     129        0     -256     -151        2     -278     -254       44       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.4      0.0      3.4     85.0     96.1     98.8     99.5      1.2      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        0        1       25       27       27       28
 
 
NYISO  ZONE  J  (OFF-PEAK) - ICE FUTURES ENERGY DIV                  Code-0643BX
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       90,572
COMMITMENTS
       0    5,465        0   90,572   85,107   90,572   90,572        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        784)
       0        0        0      784      784      784      784        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      6.0      0.0    100.0     94.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        1        0       13       12       13       13
 
 
NYISO ZONE  A - ICE FUTURES ENERGY DIV                               Code-0643BY
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       23,504
COMMITMENTS
   2,944      508        0   20,131   22,701   23,075   23,209      429      295

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:         21)
     -42        0      -64      104       24       -2      -40       23       61

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.5      2.2      0.0     85.6     96.6     98.2     98.7      1.8      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        1        0       23       21       27       22
 
 
NYISO ZONE  A  (OFF-PEAK) - ICE FUTURES ENERGY DIV                   Code-0643BZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      342,315
COMMITMENTS
  51,685        0    1,560  289,070  340,755  342,315  342,315        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     14,176)
       0        0        0   14,176   14,176   14,176   14,176        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.1      0.0      0.5     84.4     99.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        0        1       20       21       23       22
 
 
NYISO ZONE  G - ICE FUTURES ENERGY DIV                               Code-0643C3
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       17,927
COMMITMENTS
   1,324        0       82   16,140   17,692   17,546   17,774      381      153

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:       -106)
     126        0        0     -358     -129     -232     -129      126       23

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.4      0.0      0.5     90.0     98.7     97.9     99.1      2.1      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        0        2       23       26       26       28
 
 
NYISO ZONE  G  (OFF-PEAK) - ICE FUTURES ENERGY DIV                   Code-0643C4
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      235,182
COMMITMENTS
   5,905    4,680        0  229,277  230,502  235,182  235,182        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        832)
       0        0        0      832      832      832      832        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.5      2.0      0.0     97.5     98.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        0       19       16       20       17
 
 
PALO VERDE - ICE FUTURES ENERGY DIV                                  Code-0643CB
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       30,952
COMMITMENTS
       0      727    2,868   28,084   27,357   30,952   30,952        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        127)
       0      112      -56      183       71      127      127        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      2.3      9.3     90.7     88.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        1        1       22       24       23       25
 
 
PALO VERDE (OFF-PEAK) - ICE FUTURES ENERGY DIV                       Code-0643CC
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
25 MWh                                               OPEN INTEREST:      222,166
COMMITMENTS
   2,233        0      328  219,605  221,838  222,166  222,166        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        312)
     607        0        0     -295      312      312      312        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.0      0.0      0.1     98.8     99.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        0        1       17       19       18       20
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:      780,180
COMMITMENTS
       0   85,920        0  780,180  694,260  780,180  780,180        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0     11.0      0.0    100.0     89.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        0       15       11       15       12
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      237,565
COMMITMENTS
       0   11,775        0  237,565  225,790  237,565  237,565        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      5.0      0.0    100.0     95.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        1        0       21       13       21       14
 
 
PJM CAL 1X FIXED - ICE FUTURES ENERGY DIV                            Code-0643CL
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:        2,413
COMMITMENTS
     457       11      320    1,613    2,077    2,389    2,408       24        5

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:        115)
      21        4       17       71       89      110      110        5        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.9      0.5     13.3     66.8     86.1     99.0     99.8      1.0      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        2        3       17       17       20       20
 
 
PJM EASTERN HUB DAY-AHEAD - ICE FUTURES ENERGY DIV                   Code-0643CR
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      134,840
COMMITMENTS
       0        0        0  134,840  134,840  134,840  134,840        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      8,775)
       0        0        0    8,775    8,775    8,775    8,775        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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       15       13       15       13
 
 
PJM JCPL ZONE DAY-AHEAD - ICE FUTURES ENERGY DIV                     Code-0643CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 Mwh                                               OPEN INTEREST:      245,815
COMMITMENTS
       0        0        0  245,815  245,815  245,815  245,815        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     17,110)
       0        0        0   17,110   17,110   17,110   17,110        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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:       25)
       0        0        0       19       12       19       12
 
 
PJM JCPL ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643CV
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
5 Mwh                                                OPEN INTEREST:      856,147
COMMITMENTS
       0        0        0  856,147  856,147  856,147  856,147        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     46,960)
       0        0        0   46,960   46,960   46,960   46,960        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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:       22)
       0        0        0       16        9       16        9
 
 
PJM PECO ZONE (DA LMP) PEAK MONTHLY - ICE FUTURES ENERGY DIV         Code-0643CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      153,105
COMMITMENTS
     440        0        0  152,665  153,105  153,105  153,105        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:      1,470)
       0        0        0    1,470    1,470    1,470    1,470        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.3      0.0      0.0     99.7    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        0        0       17       14       18       14
 
 
PJM PEPCO DAY-AHEAD - ICE FUTURES ENERGY DIV                         Code-0643D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      191,725
COMMITMENTS
   4,680        0        0  187,045  191,725  191,725  191,725        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.4      0.0      0.0     97.6    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        0        0       23       14       24       14
 
 
PJM PEPCO DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                Code-0643D5
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:      563,660
COMMITMENTS
       0        0        0  563,660  563,660  563,660  563,660        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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       16       10       16       10
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:      901,779
COMMITMENTS
       0        0        0  901,779  901,779  901,779  901,779        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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:       21)
       0        0        0       15        7       15        7
 
 
PJM PPL ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643D8
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      267,750
COMMITMENTS
       0        0        0  267,750  267,750  267,750  267,750        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     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:       31)
       0        0        0       25       10       25       10
 
 
PJM WESTERN HUB (DAY-AHEAD OFF PEAK) - ICE FUTURES ENERGY DIV        Code-0643DB
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:    6,365,862
COMMITMENTS
 288,316        0        0  6077546  6365862  6365862  6365862        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     44,846)
       0        0        0   44,846   44,846   44,846   44,846        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.5      0.0      0.0     95.5    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       5        0        0       36       32       41       32
 
 
PJM WESTERN HUB (DAY-AHEAD) - ICE FUTURES ENERGY DIV                 Code-0643DC
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:    2,198,040
COMMITMENTS
  65,110    6,600        0  2132930  2191440  2198040  2198040        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     59,835)
       0    2,200        0   59,835   57,635   59,835   59,835        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.0      0.3      0.0     97.0     99.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       4        1        0       39       36       43       37
 
 
PJM WESTERN HUB MINI (REAL TIME LMP) - ICE FUTURES ENERGY DIV        Code-0643DF
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:    2,546,660
COMMITMENTS
 560,396  559,471  118,435  1866433  1868754  2545264  2546660    1,395        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     45,524)
   5,520       73   10,457   29,496   34,994   45,473   45,524       51        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.0     22.0      4.7     73.3     73.4     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       64)
       5        9        6       45       41       54       52
 
 
PJM WH REAL TIME MINI OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643DK
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
MWh (Megawatt Hours)                                 OPEN INTEREST:    5,171,259
COMMITMENTS
 138,774  405,115  147,532  4884953  4618612  5171259  5171259        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:    188,232)
   9,360   70,320   -9,360  188,232  127,272  188,232  188,232        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.7      7.8      2.9     94.5     89.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       3        4        5       36       31       41       38
 
 
PSA-PJM PSEG ZONE DAY-AHEAD - ICE FUTURES ENERGY DIV                 Code-0643DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
16 MWh                                               OPEN INTEREST:      646,310
COMMITMENTS
       0      180      660  645,650  645,470  646,310  646,310        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:     33,425)
       0        0        0   33,425   33,425   33,425   33,425        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.0      0.1     99.9     99.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       0        1        1       28       14       29       15
 
 
PSB-PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV        Code-0643DM
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/16/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
5 MWh                                                OPEN INTEREST:    2,037,908
COMMITMENTS
       0   14,618        0  2037908  2023290  2037908  2037908        0        0

CHANGES FROM 07/09/13 (CHANGE IN OPEN INTEREST:    116,527)
       0        0        0  116,527  116,527  116,527  116,527        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.0      0.7      0.0    100.0     99.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        0       25       14       25       15
```

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Updated July 19, 2013