CALIFORNIA CARBON ALLOWANCE VINTAGE 2015 - ICE FUTURES ENERGY DIV    Code-006393
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       15,036
COMMITMENTS
   4,370    3,957      963    9,676   10,116   15,009   15,036       27        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        170)
     150       27       43      -25      100      168      170        2        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.1     26.3      6.4     64.4     67.3     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       8        4        1        7        7       16       11                  
 
 
CALIF CARBON ALL VINTAGE 2016 - ICE FUTURES ENERGY DIV               Code-00639H
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       20,908
COMMITMENTS
   4,774    5,940    1,050   15,083   13,918   20,908   20,908        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        320)
     472     -200        0     -152      520      320      320        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.8     28.4      5.0     72.1     66.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        5        4        7        9       14       17                  
 
 
CALIF CARBON ALL VINTAGE 2017 - ICE FUTURES ENERGY DIV               Code-00639Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       24,744
COMMITMENTS
   4,275    5,704      650   19,819   18,390   24,744   24,744        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -600)
       0        0        0     -600     -600     -600     -600        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.3     23.1      2.6     80.1     74.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       6        4        4        6        6       15       14                  
 
 
RGGI VINTAGE 2016 - ICE FUTURES ENERGY DIV                           Code-0063A1
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       25,605
COMMITMENTS
   3,868    2,021    4,989   16,638   18,465   25,495   25,475      110      130

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,589)
    -274      -40       93    1,659    1,416    1,479    1,469      110      120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.1      7.9     19.5     65.0     72.1     99.6     99.5      0.4      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       5        2        4       12       10       18       15                  
 
 
NATURAL GAS ICE HENRY HUB - ICE FUTURES ENERGY DIV                   Code-023391
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    3,982,622
COMMITMENTS
 488,316  250,584  709,650  2752588  3009640  3950554  3969874   32,068   12,748

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:   -294,163)
 136,418  -43,963 -178,533 -238,559  -36,792 -280,674 -259,288  -13,489  -34,875

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.3      6.3     17.8     69.1     75.6     99.2     99.7      0.8      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      219)
      31       36       52      134      118      197      176                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:    2,135,544
COMMITMENTS
 110,715  100,002  1008621  1015764  1025864  2135099  2134487      445    1,057

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:     15,568)
    -296      933    8,540    7,069    6,011   15,314   15,484      254       84

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.2      4.7     47.2     47.6     48.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      23       19       39       52       46       93       86                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      247,181
COMMITMENTS
  19,553    7,636   10,296  199,154  221,776  229,003  239,708   18,178    7,473

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:     12,681)
  -1,091    1,784    1,039   11,941    9,785   11,889   12,608      792       73

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.9      3.1      4.2     80.6     89.7     92.6     97.0      7.4      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       7        4        8       37       28       46       38                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      112,486
COMMITMENTS
     852    1,752    2,811  101,064  105,123  104,727  109,686    7,759    2,800

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      3,039)
     215      401       -4    2,531    2,997    2,742    3,394      297     -355

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      1.6      2.5     89.8     93.5     93.1     97.5      6.9      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       1        2        3       27       29       30       32                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      243,548
COMMITMENTS
   2,632    9,987    8,778  218,036  215,674  229,446  234,439   14,102    9,109

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      3,493)
    -124    1,782     -225    3,321    1,722    2,972    3,279      521      214

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      4.1      3.6     89.5     88.6     94.2     96.3      5.8      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       2        4        4       29       31       34       36                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      611,145
COMMITMENTS
     240    8,922    7,707  593,072  587,729  601,019  604,358   10,126    6,787

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:    -32,181)
  -1,401     -807     -637  -32,388  -32,751  -34,426  -34,195    2,245    2,014

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.5      1.3     97.0     96.2     98.3     98.9      1.7      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       1        5        4       49       37       53       43                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      307,687
COMMITMENTS
   5,666    3,594    5,491  287,308  290,019  298,465  299,104    9,222    8,583

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      2,349)
    -647     -346      226    2,096    2,333    1,675    2,213      674      136

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.8      1.2      1.8     93.4     94.3     97.0     97.2      3.0      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       2        5        4       34       38       39       44                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      281,386
COMMITMENTS
   4,023    4,798    3,431  269,508  266,218  276,962  274,447    4,424    6,939

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      6,199)
   3,775    2,090   -1,186    2,950    5,326    5,539    6,230      660      -31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.4      1.7      1.2     95.8     94.6     98.4     97.5      1.6      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       2        5        4       39       44       45       49                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      107,958
COMMITMENTS
      20    1,009    3,519   98,131   95,977  101,670  100,505    6,288    7,453

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,999)
  -1,377      513      521    3,519    1,815    2,663    2,849     -664     -850

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.9      3.3     90.9     88.9     94.2     93.1      5.8      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        2        2       19       25       21       28                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      116,083
COMMITMENTS
     612   11,547    2,165  105,971   92,264  108,748  105,976    7,335   10,107

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      3,140)
     247      668     -105    1,855    2,076    1,997    2,639    1,143      501

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      9.9      1.9     91.3     79.5     93.7     91.3      6.3      8.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       3        4        5       29       25       35       31                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       27,745
COMMITMENTS
   1,440      527        0   26,057   26,133   27,497   26,660      248    1,085

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        232)
       0        0        0      232      232      232      232        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.2      1.9      0.0     93.9     94.2     99.1     96.1      0.9      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        0       14       10       15       11                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      100,798
COMMITMENTS
       0    4,667    1,775   89,645   81,019   91,420   87,461    9,378   13,337

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      8,081)
       0      792      -61    7,787    6,968    7,726    7,699      355      382

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      4.6      1.8     88.9     80.4     90.7     86.8      9.3     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        2        2       20       17       22       19                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      168,927
COMMITMENTS
       0    2,782        0  164,261  162,365  164,261  165,147    4,666    3,780

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,172)
       0        0        0    1,112      227    1,112      227       60      945

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.6      0.0     97.2     96.1     97.2     97.8      2.8      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        1        0       30       20       30       21                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       90,479
COMMITMENTS
       0        0        0   82,043   88,427   82,043   88,427    8,436    2,052

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         93)
       0        0        0     -279       31     -279       31      372       62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     90.7     97.7     90.7     97.7      9.3      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        0        0       21       17       21       17                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      338,362
COMMITMENTS
   4,092    5,706    2,434  324,418  324,239  330,944  332,379    7,418    5,983

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        967)
     614     -546      -23      125    2,009      716    1,440      251     -473

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      1.7      0.7     95.9     95.8     97.8     98.2      2.2      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       66)
       2        5        4       50       44       55       50                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       72,388
COMMITMENTS
       0    2,968    2,499   61,397   58,390   63,896   63,857    8,492    8,531

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,785)
       0     -673      473    2,906    1,696    3,379    1,496   -1,594      289

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      4.1      3.5     84.8     80.7     88.3     88.2     11.7     11.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        3        2       21       19       23       22                  
 
 
EL PASO - PERMIAN BASIN (INDEX) - ICE FUTURES ENERGY DIV             Code-0233A6
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       14,478
COMMITMENTS
       0        0        0   13,097   12,696   13,097   12,696    1,381    1,782

CHANGES FROM 12/29/15 (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     90.5     87.7     90.5     87.7      9.5     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       11       14       11       14                  
 
 
EL PASO-SAN JUAN BASIN,BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       75,935
COMMITMENTS
     550    2,005    1,165   70,010   68,713   71,725   71,883    4,210    4,052

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      2,365)
     283      922      -78    2,036    1,494    2,241    2,338      124       27

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      2.6      1.5     92.2     90.5     94.5     94.7      5.5      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        2        2       18       21       20       24                  
 
 
HENRY HUB - TAILGATE, LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV     Code-0233AG
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      102,540
COMMITMENTS
   7,075    6,634        0   82,048   94,019   89,123  100,653   13,417    1,887

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        460)
 -11,811     -992        0      181      708  -11,630     -284   12,090      744

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.9      6.5      0.0     80.0     91.7     86.9     98.2     13.1      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       5        4        0       30       30       35       34                  
 
 
HENRY HUB - TAILGATE, LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV     Code-0233AH
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      141,727
COMMITMENTS
  39,036   14,105      682   98,444  119,097  138,162  133,884    3,565    7,843

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         88)
   4,154     -527   -6,882      336      708   -2,392   -6,701    2,480    6,789

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.5     10.0      0.5     69.5     84.0     97.5     94.5      2.5      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       75)
      10        8        3       41       36       52       46                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       76,979
COMMITMENTS
   3,255      310      155   72,825   74,914   76,235   75,379      744    1,600

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        156)
       0       31        0      156     -247      156     -216        0      372

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.2      0.4      0.2     94.6     97.3     99.0     97.9      1.0      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       2        1        1       17       23       20       24                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      208,897
COMMITMENTS
     616        0    2,913  198,693  196,912  202,222  199,825    6,675    9,072

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        321)
     203        0     -279      -68      352     -144       73      465      248

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      0.0      1.4     95.1     94.3     96.8     95.7      3.2      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       2        0        2       39       36       41       38                  
 
 
NATURAL GAS INDEX: ALGONQUIN CITY GATES - ICE FUTURES ENERGY DIV     Code-0233AW
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       22,973
COMMITMENTS
       0    1,550        0   22,206   17,916   22,206   19,466      767    3,507

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         31)
       0      -62        0        0       62        0        0       31       31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      6.7      0.0     96.7     78.0     96.7     84.7      3.3     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        2        0       15       10       15       12                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       53,306
COMMITMENTS
   1,659        0    1,696   37,426   42,350   40,781   44,046   12,525    9,260

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.1      0.0      3.2     70.2     79.4     76.5     82.6     23.5     17.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        0        2       13       14       15       16                  
 
 
NATURAL GAS PIPELINE, TEXOK (BASIS) - ICE FUTURES ENERGY DIV         Code-0233B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      107,622
COMMITMENTS
       0   12,516    1,978   99,920   82,056  101,898   96,550    5,724   11,072

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      3,507)
    -167    1,598      280    3,110    1,046    3,223    2,924      284      583

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     11.6      1.8     92.8     76.2     94.7     89.7      5.3     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       0        4        3       23       27       26       31                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      106,094
COMMITMENTS
  11,045        0    1,217   84,086  102,439   96,348  103,656    9,746    2,438

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        271)
     -94        0      156     -322      115     -260      271      531        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.4      0.0      1.1     79.3     96.6     90.8     97.7      9.2      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       5        0        3       20       19       25       22                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      116,763
COMMITMENTS
   3,953        0        0  108,081  112,435  112,034  112,435    4,729    4,328

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        369)
       0        0        0      367      369      367      369        2        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.4      0.0      0.0     92.6     96.3     95.9     96.3      4.1      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        0        0       19       15       21       15                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      116,465
COMMITMENTS
     871        0    1,342  109,192  111,674  111,405  113,016    5,060    3,449

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,975)
     773        0      835    1,812    1,914    3,420    2,749   -1,445     -774

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      0.0      1.2     93.8     95.9     95.7     97.0      4.3      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        0        2       19       19       21       21                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      141,290
COMMITMENTS
   1,085    9,192    1,597  120,216  118,283  122,898  129,072   18,392   12,218

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        716)
     589    1,159      201     -120   -1,072      670      288       46      428

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      6.5      1.1     85.1     83.7     87.0     91.4     13.0      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        3        2       26       24       29       27                  
 
 
PG&E - CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                     Code-0233BQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:        8,990
COMMITMENTS
       0      651        0    7,812    7,564    7,812    8,215    1,178      775

CHANGES FROM 12/29/15 (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      7.2      0.0     86.9     84.1     86.9     91.4     13.1      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0       12       10       12       11                  
 
 
SOCAL (INDEX) - ICE FUTURES ENERGY DIV                               Code-0233BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       25,335
COMMITMENTS
       0    3,131      186   24,746   21,522   24,932   24,839      403      496

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        944)
       0        0        0      944      944      944      944        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     12.4      0.7     97.7     84.9     98.4     98.0      1.6      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        5        1       18       15       19       20                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       49,672
COMMITMENTS
       0      310        0   47,281   47,843   47,281   48,153    2,391    1,519

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:          0)
       0     -589        0       31        0       31     -589      -31      589

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.6      0.0     95.2     96.3     95.2     96.9      4.8      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        1        0       15       18       15       19                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      203,349
COMMITMENTS
   1,861    9,471    1,688  193,053  183,711  196,602  194,870    6,747    8,479

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      3,019)
   1,861      898       98    2,843      841    4,802    1,837   -1,783    1,182

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      4.7      0.8     94.9     90.3     96.7     95.8      3.3      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       1        9        5       38       36       43       46                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       98,624
COMMITMENTS
       0        0        0   88,050   92,976   88,050   92,976   10,574    5,648

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        600)
       0        0        0      538      663      538      663       62      -63

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     89.3     94.3     89.3     94.3     10.7      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       19       16       19       16                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       77,901
COMMITMENTS
       0        0        0   67,659   68,947   67,659   68,947   10,242    8,954

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         62)
       0        0        0     -152       62     -152       62      214        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     86.9     88.5     86.9     88.5     13.1     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       16       17       16       17                  
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       76,419
COMMITMENTS
     609        0        0   68,939   73,564   69,548   73,564    6,871    2,855

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,005)
      31        0        0      670    1,036      701    1,036      304      -31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      0.0      0.0     90.2     96.3     91.0     96.3      9.0      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        0        0       21       18       22       18                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:       93,880
COMMITMENTS
   3,834        0        0   84,393   88,950   88,227   88,950    5,653    4,930

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -498)
       0        0        0    2,076      930    2,076      930   -2,574   -1,428

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.1      0.0      0.0     89.9     94.7     94.0     94.7      6.0      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        0        0       15       11       16       11                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:      160,591
COMMITMENTS
  21,038   11,253   14,224  124,681  133,203  159,943  158,681      648    1,910

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:     -6,363)
     296   -1,283   -2,313   -4,532   -4,272   -6,549   -7,868      186    1,505

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.1      7.0      8.9     77.6     82.9     99.6     98.8      0.4      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       82)
      14       15       21       50       52       77       75                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       49,395
COMMITMENTS
     785      381      376   48,209   48,613   49,370   49,370       25       25

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:     -4,127)
    -385     -168     -147   -3,595   -3,812   -4,127   -4,127        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      0.8      0.8     97.6     98.4     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       3        2        4       27       27       32       31                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:      423,503
COMMITMENTS
   5,084      867    4,100  413,367  417,584  422,551  422,551      952      952

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:    -34,590)
  -4,845      867     -275  -30,422  -36,134  -35,542  -35,542      952      952

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      0.2      1.0     97.6     98.6     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        1        3       19       17       22       20                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:    1,595,367
COMMITMENTS
  64,129   55,422   23,928  1507310  1515625  1595367  1594975        0      392

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,291)
   4,704    2,096     -424   -2,989     -773    1,291      899        0      392

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.0      3.5      1.5     94.5     95.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
       4        7        5       38       41       44       51                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       70,404
COMMITMENTS
   3,168    3,441    1,346   65,865   65,592   70,379   70,379       25       25

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        934)
     545     -160       36      353    1,058      934      934        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.5      4.9      1.9     93.6     93.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3        6        4       22       20       28       27                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:      535,385
COMMITMENTS
       0   10,838    7,746  527,639  516,801  535,385  535,385        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:     12,984)
       0      337      311   12,673   12,336   12,984   12,984        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.0      1.4     98.6     96.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        3        1       21       19       22       22                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      429,817
COMMITMENTS
     424    1,544        0  429,393  428,273  429,817  429,817        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -424)
       0        0        0     -424     -424     -424     -424        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.4      0.0     99.9     99.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       1        2        0       28       32       29       34                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       41,415
COMMITMENTS
     408      416      549   39,603   39,178   40,560   40,143      855    1,272

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        303)
      63        0      -23      196       50      236       27       67      276

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      1.0      1.3     95.6     94.6     97.9     96.9      2.1      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       6        2        4       29       24       37       28                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       51,567
COMMITMENTS
       7        0       98   51,219   51,422   51,324   51,520      243       47

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        810)
       0        0        0      725      810      725      810       85        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.2     99.3     99.7     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       1        0        1       39       31       40       32                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       70,003
COMMITMENTS
      62        0       98   69,502   69,777   69,662   69,875      341      128

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        620)
       0        0        0      510      522      510      522      110       98

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.0      0.1     99.3     99.7     99.5     99.8      0.5      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       2        0        1       36       32       38       33                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,232
COMMITMENTS
       0        0        0   18,102   18,112   18,102   18,112      130      120

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        245)
       0        0        0      245      245      245      245        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     99.3     99.3     99.3     99.3      0.7      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        0        0       21       19       21       19                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      268,008
COMMITMENTS
     392      424        0  267,616  267,584  268,008  268,008        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      5,048)
       0        0        0    5,048    5,048    5,048    5,048        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.2      0.0     99.9     99.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       1        1        0       28       24       29       25                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:        8,778
COMMITMENTS
   1,108       44        0    7,648    8,539    8,756    8,583       22      195

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        385)
       0        0        0      385      408      385      408        0      -23

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.6      0.5      0.0     87.1     97.3     99.7     97.8      0.3      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        1        0       19       18       20       19                  
 
 
NYISO ZONE F DA OFFPEAK - ICE FUTURES ENERGY DIV                     Code-0643AF
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        7,525
COMMITMENTS
       0      300        0    7,430    7,155    7,430    7,455       95       70

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:          0)
       0        0        0      -10        0      -10        0       10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      4.0      0.0     98.7     95.1     98.7     99.1      1.3      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0       14       10       14       11                  
 
 
NYISO ZONE C DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643AP
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        7,831
COMMITMENTS
       0      300       50    7,356    7,481    7,406    7,831      425        0

CHANGES FROM 12/29/15 (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      3.8      0.6     93.9     95.5     94.6    100.0      5.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        2        1       12       14       13       16                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,175
COMMITMENTS
       0      500        0   22,170   21,540   22,170   22,040        5      135

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        125)
       0        0        0      125      125      125      125        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.3      0.0    100.0     97.1    100.0     99.4      0.0      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        2        0       23       19       23       21                  
 
 
MISO INDIANA HUB RT PEAK MINI - ICE FUTURES ENERGY DIV               Code-0643B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,565
COMMITMENTS
       0       75        0   21,385   21,410   21,385   21,485      180       80

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         25)
       0        0        0       25       25       25       25        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.3      0.0     99.2     99.3     99.2     99.6      0.8      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        1        0       26       26       26       27                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       19,736
COMMITMENTS
     230       82       66   19,053   18,585   19,349   18,733      387    1,003

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -213)
       0        0        0     -213     -513     -213     -513        0      300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      0.4      0.3     96.5     94.2     98.0     94.9      2.0      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        1        2       25       27       28       29                  
 
 
ISO NE MASS DA OFF-PK MINI - ICE FUTURES ENERGY DIV                  Code-0643B9
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       63,222
COMMITMENTS
     325    6,434        0   62,635   56,488   62,960   62,922      262      300

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        778)
       0      870       -5      816     -111      811      754      -33       24

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5     10.2      0.0     99.1     89.3     99.6     99.5      0.4      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       3        4        0       33       29       36       33                  
 
 
ISO NE MASS DA PEAK MINI - ICE FUTURES ENERGY DIV                    Code-0643BA
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       76,259
COMMITMENTS
     131   13,187      822   75,300   62,195   76,253   76,204        6       55

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        781)
    -144      366       61      869      334      786      761       -5       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2     17.3      1.1     98.7     81.6    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       1       10        5       36       37       41       48                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       50,040
COMMITMENTS
     910        0        0   49,120   50,040   50,030   50,040       10        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         95)
       0        0        0       95       95       95       95        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:       33)
       1        0        0       30       16       31       16                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       55,300
COMMITMENTS
     780        0        0   54,460   55,300   55,240   55,300       60        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        125)
      15        0        0      110      125      125      125        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.4      0.0      0.0     98.5    100.0     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        0        0       30       17       31       17                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      371,499
COMMITMENTS
  28,986   26,528    5,568  336,945  339,403  371,499  371,499        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      4,210)
  -3,560        0    3,561    4,209      649    4,210    4,210        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.8      7.1      1.5     90.7     91.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       3        3        2       26       33       29       38                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       26,460
COMMITMENTS
   5,344    2,602      378   20,549   23,436   26,271   26,416      189       44

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        396)
     361      212      -57      110      708      414      863      -18     -467

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.2      9.8      1.4     77.7     88.6     99.3     99.8      0.7      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       4        5        5       27       33       32       42                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       33,205
COMMITMENTS
     207    3,316    1,436   31,562   28,453   33,205   33,205        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        179)
      27        2       50      102      127      179      179        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6     10.0      4.3     95.1     85.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        6        2       14       14       19       20                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      347,345
COMMITMENTS
       0      784        0  347,345  346,561  347,345  347,345        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        776)
       0        0        0      776      776      776      776        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.2      0.0    100.0     99.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        1        0       22       19       22       20                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       30,296
COMMITMENTS
     740      217        0   29,195   29,549   29,935   29,766      361      530

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         84)
       0        0        0       84      107       84      107        0      -23

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.4      0.7      0.0     96.4     97.5     98.8     98.3      1.2      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        2        0       18       21       21       23                  
 
 
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BX
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      128,330
COMMITMENTS
       0    6,664        0  128,330  121,666  128,330  128,330        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        384)
       0        0        0      384      384      384      384        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      5.2      0.0    100.0     94.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        1        0       11       12       11       13                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       16,049
COMMITMENTS
   2,405        0      239   13,340   15,344   15,984   15,583       65      466

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         37)
      21        0        0       16       37       37       37        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.0      0.0      1.5     83.1     95.6     99.6     97.1      0.4      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        0        2       23       22       27       24                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      199,736
COMMITMENTS
  18,187        0    1,586  179,963  198,150  199,736  199,736        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.1      0.0      0.8     90.1     99.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        0        1       21       24       24       25                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       14,763
COMMITMENTS
       0    1,099       63   14,700   13,306   14,763   14,468        0      295

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -104)
       0        0        0     -104     -124     -104     -124        0       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      7.4      0.4     99.6     90.1    100.0     98.0      0.0      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        3        1       20       22       21       25                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      168,939
COMMITMENTS
   2,884       96    2,661  163,394  166,182  168,939  168,939        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        -49)
       0        0        0      -49      -49      -49      -49        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      0.1      1.6     96.7     98.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        2       22       18       24       20                  
 
 
NYISO ZONE F PEAK MONTHLY - ICE FUTURES ENERGY DIV                   Code-0643C8
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        8,550
COMMITMENTS
       0      300        0    8,300    8,180    8,300    8,480      250       70

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:          0)
       0        0        0      -10        0      -10        0       10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.5      0.0     97.1     95.7     97.1     99.2      2.9      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0       13       13       13       14                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       16,912
COMMITMENTS
      25        0        0   16,887   16,912   16,912   16,912        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:     -1,024)
    -128        0        0     -896   -1,024   -1,024   -1,024        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.0      0.0     99.9    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        0       14       18       15       18                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        8,375
COMMITMENTS
       0        0        0    8,160    8,300    8,160    8,300      215       75

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,560)
       0        0        0    1,560    1,560    1,560    1,560        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     97.4     99.1     97.4     99.1      2.6      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       15       10       15       10                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       11,520
COMMITMENTS
       0    1,380        0   11,395   10,135   11,395   11,515      125        5

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,930)
       0      200        0    1,930    1,730    1,930    1,930        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     12.0      0.0     98.9     88.0     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        1        0       20       16       20       17                  
 
 
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV                          Code-0643CL
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:      426,963
COMMITMENTS
   5,556   27,072   81,875  335,803  318,016  423,234  426,963    3,729        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:     15,524)
    -227   -4,712   12,685    9,923    7,551   22,381   15,524   -6,857        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      6.3     19.2     78.6     74.5     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        3        2       17       15       23       18                  
 
 
PJM COMED ZONE DAY AHEAD LMP PEAK MONTHLY - ICE FUTURES ENERGY DIV   Code-0643CN
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,825
COMMITMENTS
       0        0        0   21,465   21,575   21,465   21,575      360      250

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:          0)
       0        0        0       10        0       10        0      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     98.4     98.9     98.4     98.9      1.6      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       16       11       16       11                  
 
 
PJM JCPL ZONE DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                Code-0643CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,920
COMMITMENTS
       0      450        0   22,605   22,470   22,605   22,920      315        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        -65)
       0        0        0      -65      -65      -65      -65        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.0      0.0     98.6     98.0     98.6    100.0      1.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        1        0       22       16       22       17                  
 
 
PJM JCPL ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643CV
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       19,625
COMMITMENTS
       0      450        0   19,240   19,110   19,240   19,560      385       65

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         10)
       0        0        0       10       10       10       10        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.3      0.0     98.0     97.4     98.0     99.7      2.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        1        0       19       13       19       14                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,934
COMMITMENTS
     600       75        0   21,334   21,859   21,934   21,934        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        100)
      50        0        0       50      100      100      100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7      0.3      0.0     97.3     99.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        1        0       22       21       24       22                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,234
COMMITMENTS
     250        0        0   19,984   20,234   20,234   20,234        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      0.0      0.0     98.8    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        0        0       20       16       21       16                  
 
 
PJM PEPCO DA PEAK - ICE FUTURES ENERGY DIV                           Code-0643D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,560
COMMITMENTS
       0      300        0   21,970   22,260   21,970   22,560      590        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,110)
       0        0        0    1,120    1,110    1,120    1,110      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.3      0.0     97.4     98.7     97.4    100.0      2.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        2        0       17       11       17       13                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,350
COMMITMENTS
       0       50        0   16,965   17,180   16,965   17,230      385      120

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -150)
       0        0        0     -150     -150     -150     -150        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.3      0.0     97.8     99.0     97.8     99.3      2.2      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        1        0       23       13       23       14                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,445
COMMITMENTS
       0      250        0   18,160   18,075   18,160   18,325      285      120

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -150)
       0        0        0     -150     -150     -150     -150        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.4      0.0     98.5     98.0     98.5     99.3      1.5      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        2        0       24       17       24       19                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      123,714
COMMITMENTS
   1,510      630       50  122,154  123,034  123,714  123,714        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      2,960)
       0     -100        0    2,960    3,060    2,960    2,960        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      0.5      0.0     98.7     99.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       3        2        1       34       36       37       39                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      133,207
COMMITMENTS
   2,088    2,003      552  130,567  130,565  133,207  133,120        0       87

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      2,795)
    -772      198      152    3,415    2,445    2,795    2,795        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      1.5      0.4     98.0     98.0    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
       6        5        4       37       37       43       46                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      156,221
COMMITMENTS
   7,302   13,619    8,976  139,564  132,980  155,842  155,574      379      647

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:      1,344)
     -39     -155      120    1,124      766    1,205      731      139      613

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.7      8.7      5.7     89.3     85.1     99.8     99.6      0.2      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       73)
       7       13       11       47       43       62       60                  
 
 
PJM WESTERN HUB RT OFF-PK MINI - ICE FUTURES ENERGY DIV              Code-0643DK
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      108,931
COMMITMENTS
   1,735    2,285    2,325  104,602  104,231  108,662  108,841      269       90

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        400)
       0      -60        0      400      460      400      400        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      2.1      2.1     96.0     95.7     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       4        3        4       40       36       46       41                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,965
COMMITMENTS
     370      860       60   22,535   21,985   22,965   22,905        0       60

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        270)
       0       50        0      270      220      270      270        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      3.7      0.3     98.1     95.7    100.0     99.7      0.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        3        1       26       14       27       18                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,335
COMMITMENTS
       0       50      150   18,165   18,055   18,315   18,255       20       80

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        345)
       0        0        0      345      345      345      345        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.3      0.8     99.1     98.5     99.9     99.6      0.1      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        1        1       23       11       24       12                  
 
 
AEP DAYTON REALTIME OFFPEAK-MI - ICE FUTURES ENERGY DIV              Code-0643EA
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 mwh                                                OPEN INTEREST:       30,873
COMMITMENTS
     334      300        5   30,484   30,503   30,823   30,808       50       65

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -125)
       0        0        0     -125     -125     -125     -125        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      1.0      0.0     98.7     98.8     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       2        1        1       30       32       32       34                  
 
 
MISO IN. REALTIME OFFPEAK-MINI - ICE FUTURES ENERGY DIV              Code-0643F1
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 Mwh                                                OPEN INTEREST:       13,385
COMMITMENTS
       0        0        0   13,385   13,385   13,385   13,385        0        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -355)
       0        0        0     -355     -355     -355     -355        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       19       19       19       19                  
 
 
PJM ATSI DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-0643F2
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       15,155
COMMITMENTS
       0        0        0   14,697   15,155   14,697   15,155      458        0

CHANGES FROM 12/29/15 (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     97.0    100.0     97.0    100.0      3.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       16       10       16       10                  
 
 
NYISO ZONE A DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C74
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       28,104
COMMITMENTS
   2,725    1,770      100   25,139   26,204   27,964   28,074      140       30

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        -60)
      55        0      -25      -85      -60      -55      -85       -5       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.7      6.3      0.4     89.4     93.2     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       5        1        1       21       27       26       29                  
 
 
NYISO ZONE A DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C75
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       24,279
COMMITMENTS
     610       70      130   23,455   24,079   24,195   24,279       84        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        144)
     -80       70       50      174       24      144      144        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.5      0.3      0.5     96.6     99.2     99.7    100.0      0.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        1        1       24       24       26       25                  
 
 
NYISO ZONE G DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C76
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       34,652
COMMITMENTS
     560    1,186       50   33,992   33,351   34,602   34,587       50       65

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        471)
     -20       75       20      471      311      471      406        0       65

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      3.4      0.1     98.1     96.2     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       1        5        2       31       31       33       37                  
 
 
NYISO ZONE G DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C77
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       23,741
COMMITMENTS
       0      105      195   23,136   23,431   23,331   23,731      410       10

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        310)
       0       70        0      310      240      310      310        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.4      0.8     97.5     98.7     98.3    100.0      1.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        3        1       27       26       28       29                  
 
 
NYISO ZONE J DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C78
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,662
COMMITMENTS
       0      590        0   20,580   19,695   20,580   20,285       82      377

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:        491)
       0        0        0      490      491      490      491        1        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.9      0.0     99.6     95.3     99.6     98.2      0.4      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        1        0       19       18       19       19                  
 
 
NYISO ZONE J DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C79
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       15,513
COMMITMENTS
       0      300        0   15,399   14,999   15,399   15,299      114      214

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         50)
       0        0        0       50       50       50       50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.9      0.0     99.3     96.7     99.3     98.6      0.7      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        0       18       14       18       15                  
 
 
PJM AEP DAYTON REAL PEAK-MINI - ICE FUTURES ENERGY DIV               Code-064C86
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       37,609
COMMITMENTS
   1,064      900       10   36,335   36,484   37,409   37,394      200      215

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -455)
       0        0        0     -465     -495     -465     -495       10       40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.8      2.4      0.0     96.6     97.0     99.5     99.4      0.5      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       4        2        1       29       27       33       30                  
 
 
PJM NI HUB REALTM OFFPEAK-MINI - ICE FUTURES ENERGY DIV              Code-064C87
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       15,954
COMMITMENTS
     995        0        0   14,839   15,954   15,834   15,954      120        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:         55)
      55        0        0        0       55       55       55        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.2      0.0      0.0     93.0    100.0     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        0        0       24       20       25       20                  
 
 
PJM NI HUB REALTIME PEAK-MINI - ICE FUTURES ENERGY DIV               Code-064C88
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/05/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       14,432
COMMITMENTS
   1,943      125        0   12,359   14,307   14,302   14,432      130        0

CHANGES FROM 12/29/15 (CHANGE IN OPEN INTEREST:       -240)
      40        0        0     -280     -240     -240     -240        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.5      0.9      0.0     85.6     99.1     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        2        0       25       23       26       25                  



Updated January 8, 2016