CALIF CARBON ALL VINTAGE 2018 - ICE FUTURES ENERGY DIV               Code-0063A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       74,790
COMMITMENTS
  14,288   12,469    8,968   51,505   53,346   74,760   74,782       30        8

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -3,555)
     195      -95   -1,870   -1,870   -1,590   -3,545   -3,555      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.1     16.7     12.0     68.9     71.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
      18        4        3       19       13       38       19                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       42,621
COMMITMENTS
   5,019   24,150      800   36,802   17,671   42,621   42,621        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.8     56.7      1.9     86.3     41.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        7        1       10        7       15       14                  
 
 
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV                       Code-0063A4
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       46,366
COMMITMENTS
   7,611   36,041       50   38,705   10,275   46,366   46,366        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        525)
       0      525        0      525        0      525      525        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.4     77.7      0.1     83.5     22.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2       10        1       12        7       15       17                  
 
 
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV               Code-0063AD
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       30,772
COMMITMENTS
   3,970   18,381      200   26,602   12,191   30,772   30,772        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -685)
       0      330        0     -685   -1,015     -685     -685        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.9     59.7      0.6     86.4     39.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        6        2        7       10       14       16                  
 
 
PJM TRI-RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV               Code-0063AN
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       31,995
COMMITMENTS
   6,820    7,847        0   25,175   24,148   31,995   31,995        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        300)
       0      300        0      300        0      300      300        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.3     24.5      0.0     78.7     75.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        4        0       11        3       16        7                  
 
 
RGGI VINTAGE 2017 - ICE FUTURES ENERGY DIV                           Code-0063AR
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       30,273
COMMITMENTS
   2,815    3,363      500   26,958   26,410   30,273   30,273        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -1,697)
    -982        0        0     -715   -1,697   -1,697   -1,697        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.3     11.1      1.7     89.0     87.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        2        1       13        8       18       10                  
 
 
CALIF CARBON ALL VINTAGE 2019 - ICE FUTURES ENERGY DIV               Code-0063AS
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       28,872
COMMITMENTS
  10,560    6,995    1,365   16,947   20,512   28,872   28,872        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,836)
   1,007    1,204      -28      857      660    1,836    1,836        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    36.6     24.2      4.7     58.7     71.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       8        8        4       14       15       24       25                  
 
 
PJM TRI-RECs CLASS 1 Vin 2021 - ICE FUTURES ENERGY DIV               Code-0063B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       31,122
COMMITMENTS
  13,809    4,963        0   17,313   26,159   31,122   31,122        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        -85)
    -100     -100        0       15       15      -85      -85        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    44.4     15.9      0.0     55.6     84.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       6        3        0        9        4       15        7                  
 
 
NJ SRECS VINTAGE 2021 - ICE FUTURES ENERGY DIV                       Code-0063BD
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       30,770
COMMITMENTS
   8,280   19,050        0   22,490   11,720   30,770   30,770        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:          0)
       0      200        0        0     -200        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.9     61.9      0.0     73.1     38.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        6        0        7        6       11       12                  
 
 
RGGI VINTAGE 2018 - ICE FUTURES ENERGY DIV                           Code-0063CD
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       44,959
COMMITMENTS
   4,400    3,192        0   40,559   41,767   44,959   44,959        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      2,618)
     407       75     -302    2,513    2,845    2,618    2,618        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.8      7.1      0.0     90.2     92.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       5        4        0       17       14       22       18                  
 
 
USGC HSFO (PLATTS) - ICE FUTURES ENERGY DIV                          Code-02141B
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       31,308
COMMITMENTS
   5,523      110    3,032   22,600   28,060   31,155   31,202      153      106

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      5,138)
     436        0      390    4,312    4,748    5,138    5,138        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.6      0.4      9.7     72.2     89.6     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        1        4       23       22       30       26                  
 
 
3% FUEL OIL USGC VS. 3.5%FUEL OIL FOB ROTTERDAM BARGES - ICE FUTURES Code-02141C
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       28,408
COMMITMENTS
     825    7,387    1,482   25,407   19,378   27,714   28,247      694      161

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      2,261)
       0      636      181    2,080    1,444    2,261    2,261        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9     26.0      5.2     89.4     68.2     97.6     99.4      2.4      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       3        4        4       26       15       32       20                  
 
 
NATURAL GAS HENRY LD1 FIXED - ICE FUTURES ENERGY DIV                 Code-023391
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,187,546
COMMITMENTS
 259,720   74,777  527,027  4363409  4577694  5150156  5179498   37,390    8,048

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     38,236)
  33,778  -20,397      641    3,453   58,500   37,872   38,744      364     -508

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.0      1.4     10.2     84.1     88.2     99.3     99.8      0.7      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      221)
      42       23       53      143      112      206      169                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:    1,182,673
COMMITMENTS
  63,050   82,616  549,777  567,776  547,545  1180603  1179939    2,069    2,734

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -53,163)
  -5,213  -31,044  -17,856  -30,118   -4,090  -53,187  -52,989       24     -174

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.3      7.0     46.5     48.0     46.3     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       90)
      17       14       23       55       54       83       80                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      257,226
COMMITMENTS
       0    5,006        0  247,180  246,365  247,180  251,371   10,046    5,855

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        146)
       0        0        0      760     -369      760     -369     -614      515

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.9      0.0     96.1     95.8     96.1     97.7      3.9      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        0       27       25       27       26                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      134,525
COMMITMENTS
   7,998        0        0  120,623  125,653  128,621  125,653    5,904    8,872

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,917)
     -89        0      -49    4,013    4,087    3,875    4,038       42     -121

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.9      0.0      0.0     89.7     93.4     95.6     93.4      4.4      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       4        0        0       30       23       34       23                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      295,583
COMMITMENTS
     980        0        0  280,856  290,808  281,836  290,808   13,747    4,775

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        676)
     140        0        0    3,280    1,880    3,420    1,880   -2,744   -1,204

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      0.0      0.0     95.0     98.4     95.3     98.4      4.7      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        0        0       28       28       29       28                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      789,757
COMMITMENTS
   5,782    6,661   10,745  763,926  770,686  780,453  788,092    9,304    1,665

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -5,124)
     554     -277      523   -6,295   -4,237   -5,218   -3,991       94   -1,133

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      0.8      1.4     96.7     97.6     98.8     99.8      1.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       3        2        4       39       22       44       26                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      404,978
COMMITMENTS
       0        0        0  389,743  400,977  389,743  400,977   15,235    4,001

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,266)
       0     -357        0    3,203    3,402    3,203    3,045       63      221

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     96.2     99.0     96.2     99.0      3.8      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       59)
       0        0        0       44       45       44       45                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      541,285
COMMITMENTS
   2,256      716      124  527,695  535,226  530,075  536,066   11,210    5,219

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     11,800)
       0     -116     -334   14,185   12,430   13,851   11,980   -2,051     -180

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.1      0.0     97.5     98.9     97.9     99.0      2.1      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       1        1        1       38       40       40       41                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      316,292
COMMITMENTS
     214        0       62  307,044  311,805  307,320  311,867    8,972    4,425

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     14,383)
     124        0     -182   14,341   16,596   14,283   16,414      100   -2,031

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.0      0.0     97.1     98.6     97.2     98.6      2.8      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       1        0        1       34       31       35       32                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      110,280
COMMITMENTS
     537      248      570  102,355  104,899  103,462  105,717    6,818    4,563

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      2,700)
     537       14     -391    1,639    2,835    1,785    2,458      915      242

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      0.2      0.5     92.8     95.1     93.8     95.9      6.2      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        1        1       21       20       22       22                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       41,873
COMMITMENTS
     217      310       31   38,728   40,645   38,976   40,986    2,897      887

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      5,456)
     -31        0       31    5,177    5,363    5,177    5,394      279       62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      0.7      0.1     92.5     97.1     93.1     97.9      6.9      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        1        1       18       16       19       18                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      248,319
COMMITMENTS
     652      277      633  241,185  244,177  242,470  245,087    5,849    3,232

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      5,148)
     652      -96      553    4,903    7,256    6,108    7,713     -960   -2,565

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      0.1      0.3     97.1     98.3     97.6     98.7      2.4      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        1        2       24       28       26       30                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      158,186
COMMITMENTS
       0    1,712        0  149,304  150,515  149,304  152,227    8,882    5,959

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      5,237)
       0        0        0    6,722    4,589    6,722    4,589   -1,485      648

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.1      0.0     94.4     95.2     94.4     96.2      5.6      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        0       26       19       26       20                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      228,267
COMMITMENTS
       0        0        0  226,114  226,803  226,114  226,803    2,153    1,464

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        650)
       0   -1,712        0    1,010    3,736    1,010    2,024     -360   -1,374

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     99.1     99.4     99.1     99.4      0.9      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        0        0       19       18       19       18                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       24,085
COMMITMENTS
     403        0        0   22,938   23,651   23,341   23,651      744      434

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      6,950)
       0     -961        0    7,124    7,849    7,124    6,888     -174       62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      0.0      0.0     95.2     98.2     96.9     98.2      3.1      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        0        0       16       17       17       17                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      546,508
COMMITMENTS
  13,217    4,907      939  521,098  534,843  535,254  540,689   11,254    5,819

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      2,012)
     440     -923      -93    2,222    1,934    2,569      918     -557    1,094

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.4      0.9      0.2     95.4     97.9     97.9     98.9      2.1      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       66)
       4        1        1       54       42       59       43                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      198,118
COMMITMENTS
       0    1,704      608  191,613  188,201  192,221  190,513    5,897    7,605

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -5,657)
       0     -354      286   -6,017   -5,468   -5,731   -5,536       74     -121

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.9      0.3     96.7     95.0     97.0     96.2      3.0      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        4        1       28       27       29       31                  
 
 
EL PASO-SAN JUAN BASIN-BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       70,526
COMMITMENTS
       0      259       12   67,048   65,530   67,060   65,801    3,466    4,725

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        271)
       0      259       12    1,633     -126    1,645      145   -1,374      126

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.4      0.0     95.1     92.9     95.1     93.3      4.9      6.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        1        1       20       19       21       20                  
 
 
HENRY HUB - TAILGATE LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233AG
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      180,738
COMMITMENTS
   7,043      844        0  172,634  176,435  179,677  177,279    1,061    3,459

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      6,150)
   3,782      124        0    1,760    5,635    5,542    5,759      608      391

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.9      0.5      0.0     95.5     97.6     99.4     98.1      0.6      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       5        1        0       24       26       29       27                  
 
 
HENRY HUB - TAILGATE LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV      Code-0233AH
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      173,036
COMMITMENTS
  15,469    3,448        0  153,673  168,298  169,142  171,746    3,894    1,290

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      6,069)
   3,906      248        0    1,946    5,585    5,852    5,833      217      236

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.9      2.0      0.0     88.8     97.3     97.7     99.3      2.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
       6        4        0       40       39       46       43                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      199,159
COMMITMENTS
   1,519      472        0  196,232  197,883  197,751  198,355    1,408      804

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      4,859)
       0        0        0    4,735    5,095    4,735    5,095      124     -236

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      0.2      0.0     98.5     99.4     99.3     99.6      0.7      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       2        1        0       27       26       29       27                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      278,191
COMMITMENTS
       0       73      564  272,056  268,262  272,620  268,899    5,571    9,292

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,790)
       0       73      564    2,605    3,892    3,169    4,529      621     -739

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.2     97.8     96.4     98.0     96.7      2.0      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       0        1        1       36       35       37       36                  
 
 
NAT GAS LD1 for GDD -TEXOK - ICE FUTURES ENERGY DIV                  Code-0233AT
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      112,756
COMMITMENTS
       0        0        0  111,987  111,919  111,987  111,919      769      837

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,429)
       0        0        0    3,305    3,429    3,305    3,429      124        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:       23)
       0        0        0       11       17       11       17                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      117,222
COMMITMENTS
   1,418      441      410  102,702  104,636  104,530  105,487   12,692   11,735

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,507)
     585      441       54      896     -241    1,535      254      -28    1,253

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      0.4      0.3     87.6     89.3     89.2     90.0     10.8     10.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        1       19       17       20       19                  
 
 
NATURAL GAS PIPELINE-TEXOK (BASIS) - ICE FUTURES ENERGY DIV          Code-0233B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      207,914
COMMITMENTS
       0        0        0  201,792  202,658  201,792  202,658    6,122    5,256

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      6,183)
       0        0        0    6,088    5,528    6,088    5,528       95      655

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     97.1     97.5     97.1     97.5      2.9      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        0        0       19       24       19       24                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      204,539
COMMITMENTS
       0        0        0  198,582  199,618  198,582  199,618    5,957    4,921

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,566)
       0        0        0    3,403    4,721    3,403    4,721      163   -1,155

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     97.1     97.6     97.1     97.6      2.9      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        0        0       23       20       23       20                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       78,946
COMMITMENTS
       0        0        0   72,842   72,190   72,842   72,190    6,104    6,756

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:         45)
       0        0        0      -73   -3,468      -73   -3,468      118    3,513

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     92.3     91.4     92.3     91.4      7.7      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       20       20       20       20                  
 
 
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV  Code-0233BD
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       38,636
COMMITMENTS
   1,302        0        0   36,838   38,636   38,140   38,636      496        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.4      0.0      0.0     95.3    100.0     98.7    100.0      1.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        0        0        9       12       11       12                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      171,904
COMMITMENTS
   4,437        0       31  164,412  166,921  168,880  166,952    3,024    4,952

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,334)
     242        0       31    1,578    1,867    1,851    1,898     -517     -564

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6      0.0      0.0     95.6     97.1     98.2     97.1      1.8      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        0        1       17       17       19       18                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      162,945
COMMITMENTS
       0        0        0  151,904  152,272  151,904  152,272   11,041   10,673

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,805)
       0   -1,242     -724    4,080    3,120    3,356    1,154      449    2,651

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     93.2     93.4     93.2     93.4      6.8      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        0        0       29       27       29       27                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       50,097
COMMITMENTS
       0        0        0   48,596   49,508   48,596   49,508    1,501      589

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,435)
       0        0        0    3,001    3,398    3,001    3,398      434       37

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     97.0     98.8     97.0     98.8      3.0      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        0        0       16       17       16       17                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      237,304
COMMITMENTS
     495        0    1,125  227,000  233,759  228,620  234,884    8,684    2,420

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      4,258)
     286        0      -30    4,813    6,294    5,069    6,264     -811   -2,006

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      0.0      0.5     95.7     98.5     96.3     99.0      3.7      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       1        0        1       34       34       35       35                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:      147,089
COMMITMENTS
       0    3,940      596  143,482  139,631  144,078  144,167    3,011    2,922

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        554)
       0      592      -25    1,044     -447    1,019      120     -465      434

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.7      0.4     97.5     94.9     98.0     98.0      2.0      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        2        2       23       28       25       30                  
 
 
TRANSCO ZONE 6 MONTHLY INDEX - ICE FUTURES ENERGY DIV                Code-0233CV
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       29,132
COMMITMENTS
     403        0        0   27,408   26,265   27,811   26,265    1,321    2,867

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.4      0.0      0.0     94.1     90.2     95.5     90.2      4.5      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        0        0       13        8       14        8                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      141,071
COMMITMENTS
       0        0        0  134,457  137,051  134,457  137,051    6,614    4,020

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,436)
       0        0        0    2,974    4,066    2,974    4,066      462     -630

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     95.3     97.2     95.3     97.2      4.7      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        0        0       26       19       26       19                  
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       62,313
COMMITMENTS
   1,041        0       58   55,221   58,657   56,320   58,715    5,993    3,598

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        -86)
       0        0        0     -117     -117     -117     -117       31       31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      0.0      0.1     88.6     94.1     90.4     94.2      9.6      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        1       14       14       15       15                  
 
 
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DICode-0233D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       45,305
COMMITMENTS
     496        0        0   41,797   41,667   42,293   41,667    3,012    3,638

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,818)
       0        0        0    1,818      748    1,818      748        0    1,070

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      0.0      0.0     92.3     92.0     93.4     92.0      6.6      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        0        0       12       13       14       13                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      248,477
COMMITMENTS
       0        0        0  228,098  246,237  228,098  246,237   20,379    2,240

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     18,533)
       0        0        0   18,343   18,107   18,343   18,107      190      426

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     91.8     99.1     91.8     99.1      8.2      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        0        0       27       17       27       17                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      108,360
COMMITMENTS
   5,170    8,774    1,183   96,374   96,592  102,727  106,549    5,633    1,811

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,108)
    -614        0        0    2,048    1,232    1,434    1,232     -326     -124

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.8      8.1      1.1     88.9     89.1     94.8     98.3      5.2      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        1        1       21       17       22       19                  
 
 
REX ZONE 3 BASIS - ICE FUTURES ENERGY DIV                            Code-0233EB
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:      182,184
COMMITMENTS
       0        0        0  178,356  177,670  178,356  177,670    3,828    4,514

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,171)
       0     -159      -93    1,171      728    1,078      476       93      695

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     97.9     97.5     97.9     97.5      2.1      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        0        0       18       16       18       16                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:       44,993
COMMITMENTS
   7,548      865    6,421   30,124   37,314   44,094   44,601      899      393

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -1,361)
     -57       38     -826     -474     -573   -1,357   -1,360       -3        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.8      1.9     14.3     67.0     82.9     98.0     99.1      2.0      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
      12        5       14       29       30       44       46                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       44,044
COMMITMENTS
   6,679    1,030      633   36,672   42,381   43,984   44,044       60        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -111)
      24      100       25     -154     -235     -105     -110       -6       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.2      2.3      1.4     83.3     96.2     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       7        4        3       22       22       29       29                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:       23,628
COMMITMENTS
   5,150      140        0   18,344   23,468   23,494   23,608      134       20

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        830)
     100      -25        0      730      855      830      830        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.8      0.6      0.0     77.6     99.3     99.4     99.9      0.6      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        1        0       15       17       20       18                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:      145,983
COMMITMENTS
   4,517    3,574    5,329  135,875  136,842  145,721  145,745      262      238

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,649)
     -75      739      114    1,626      816    1,665    1,669      -16      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.1      2.4      3.7     93.1     93.7     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       4        5        6       38       37       47       43                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       45,538
COMMITMENTS
     450    5,594      722   44,286   39,207   45,458   45,523       80       15

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,089)
     -30      -47      -75    1,179    1,210    1,074    1,089       15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0     12.3      1.6     97.3     86.1     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       5        5        3       16       20       24       25                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:       26,374
COMMITMENTS
     158        0       42   26,152   26,332   26,352   26,374       22        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        365)
     -25        0       25      365      340      365      365        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      0.0      0.2     99.2     99.8     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        0        1       10       13       12       14                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       49,015
COMMITMENTS
   4,195      650      120   44,527   48,115   48,842   48,885      173      130

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,063)
   1,800        0      -60    1,325    3,123    3,065    3,063       -2        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.6      1.3      0.2     90.8     98.2     99.6     99.7      0.4      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        1        1       27       28       30       30                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       71,509
COMMITMENTS
  17,019    1,015      385   53,513   70,109   70,917   71,509      592        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,185)
   1,580      -10     -440     -148    1,635      992    1,185      193        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.8      1.4      0.5     74.8     98.0     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       3        3        3       31       29       34       35                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       81,620
COMMITMENTS
   4,367      320      840   76,201   79,919   81,408   81,079      212      541

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,970)
  -1,440      210     -180    3,650    1,940    2,030    1,970      -60        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.4      0.4      1.0     93.4     97.9     99.7     99.3      0.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       5        2        2       23       26       29       29                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      114,224
COMMITMENTS
   5,336      110      970  107,639  112,594  113,945  113,674      279      550

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      4,275)
  -1,650        0      270    5,715    4,020    4,335    4,290      -60      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.7      0.1      0.8     94.2     98.6     99.8     99.5      0.2      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       6        1        1       29       27       35       29                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       42,305
COMMITMENTS
     160       95      125   41,895   41,960   42,180   42,180      125      125

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,605)
       0        0        0    1,605    1,605    1,605    1,605        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.2      0.3     99.0     99.2     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        2        2       21       19       25       21                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       27,193
COMMITMENTS
     649       10       95   26,189   27,088   26,933   27,193      260        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -192)
      30      -60        0     -222     -114     -192     -174        0      -18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.4      0.0      0.3     96.3     99.6     99.0    100.0      1.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        1        2       19       22       21       24                  
 
 
ERCOT HOUSTON 345KV RT PK FIX - ICE FUTURES ENERGY DIV               Code-06439N
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:        7,900
COMMITMENTS
     950      100        0    6,950    7,800    7,900    7,900        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.0      1.3      0.0     88.0     98.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        1        0       13       10       16       11                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       57,714
COMMITMENTS
   4,598    3,304    3,186   49,461   51,217   57,246   57,707      468        7

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -514)
      32      -43      -36     -579     -435     -583     -514       69        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.0      5.7      5.5     85.7     88.7     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       9        5        8       30       31       43       40                  
 
 
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       11,027
COMMITMENTS
   1,300    1,910      750    8,674    7,963   10,724   10,623      303      404

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,100)
       0       60        0    1,100    1,100    1,100    1,160        0      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.8     17.3      6.8     78.7     72.2     97.3     96.3      2.7      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        3        3       14       15       18       19                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       54,371
COMMITMENTS
     515      100      120   53,721   53,966   54,356   54,186       15      185

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,483)
       0        0        0    1,483    1,483    1,483    1,483        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      0.2      0.2     98.8     99.3    100.0     99.7      0.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        1        1       22       21       25       23                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       41,315
COMMITMENTS
   2,587      440      240   38,038   40,635   40,865   41,315      450        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -906)
     159     -120        0   -1,065     -786     -906     -906        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.3      1.1      0.6     92.1     98.4     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       5        2        3       21       25       28       29                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       71,895
COMMITMENTS
   4,720      300        7   66,480   70,915   71,207   71,222      688      673

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      2,897)
     305        0      -18    2,610    2,915    2,897    2,897        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.6      0.4      0.0     92.5     98.6     99.0     99.1      1.0      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        1       24       19       27       21                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       76,730
COMMITMENTS
   4,806    1,800       35   71,096   74,585   75,937   76,420      793      310

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      4,180)
     305        0      -65    3,940    4,245    4,180    4,180        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.3      2.3      0.0     92.7     97.2     99.0     99.6      1.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        1        1       27       19       30       21                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       93,574
COMMITMENTS
      45      822      310   93,098   92,426   93,453   93,558      121       16

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        694)
       0     -566      -57      755    1,316      698      693       -4        1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.9      0.3     99.5     98.8     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       1        2        2       24       28       26       31                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:      120,613
COMMITMENTS
   1,135    2,900      964  118,099  116,677  120,199  120,542      414       71

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        943)
     -50      409      117      890      399      957      925      -14       18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      2.4      0.8     97.9     96.7     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       3        8        4       23       32       30       40                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       50,990
COMMITMENTS
       0      725        0   50,990   50,265   50,990   50,990        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        665)
       0       50        0      665      615      665      665        0        0

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

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        4        0       15       15       15       19                  
 
 
CAISO NP-15 OFF-PEAK - ICE FUTURES ENERGY DIV                        Code-0643BR
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
25MWh                                                OPEN INTEREST:       40,719
COMMITMENTS
       0      383       25   40,694   40,311   40,719   40,719        0        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        510)
       0       75        0      510      435      510      510        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.9      0.1     99.9     99.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        1       12       10       13       11                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       46,221
COMMITMENTS
     650    1,253      525   44,068   44,333   45,243   46,111      978      110

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:         33)
       0      -12     -145      163      202       18       45       15      -12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.4      2.7      1.1     95.3     95.9     97.9     99.8      2.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        2        2       21       20       24       22                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       55,284
COMMITMENTS
  21,910    1,158       87   32,435   54,000   54,432   55,245      852       39

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -678)
    -920      150     -128      357     -687     -691     -665       13      -13

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.6      2.1      0.2     58.7     97.7     98.5     99.9      1.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       4        2        1       23       26       28       28                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       36,919
COMMITMENTS
     195        0      285   36,382   36,563   36,862   36,848       57       71

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        234)
       0        0        0      208      235      208      235       26       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      0.0      0.8     98.5     99.0     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        0        1       18       16       19       17                  
 
 
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BX
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       33,712
COMMITMENTS
       0      265        0   33,472   33,422   33,472   33,687      240       25

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:         90)
       0        0        0       90       90       90       90        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.8      0.0     99.3     99.1     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        0       17       13       17       14                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       33,859
COMMITMENTS
     206    1,170      400   33,071   32,248   33,677   33,818      182       41

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        195)
       0      135        0      200       55      200      190       -5        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      3.5      1.2     97.7     95.2     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        3        2       22       23       26       26                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       24,375
COMMITMENTS
     290      250      360   23,546   23,730   24,196   24,340      179       35

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,465)
       0      250        0    1,612    1,401    1,612    1,651     -147     -186

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      1.0      1.5     96.6     97.4     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        1        2       18       20       21       23                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       46,144
COMMITMENTS
     580    1,193    1,336   44,132   43,575   46,048   46,104       96       40

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        383)
     -35      303      -17      471       86      418      372      -35       11

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      2.6      2.9     95.6     94.4     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        4        3       21       24       27       28                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       39,571
COMMITMENTS
   1,247      225       75   37,979   39,241   39,301   39,541      270       30

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        875)
      32     -455       10      763    1,315      805      870       70        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.2      0.6      0.2     96.0     99.2     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        3        2       21       20       24       24                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       17,210
COMMITMENTS
   1,685        0       75   15,257   17,132   17,017   17,207      193        3

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.8      0.0      0.4     88.7     99.5     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        0        1       13       13       16       14                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,981
COMMITMENTS
   3,216      300      205   14,555   17,476   17,976   17,981        5        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -375)
     -50        0     -325        0      -50     -375     -375        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.9      1.7      1.1     80.9     97.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       4        2        2       15        9       20       12                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,699
COMMITMENTS
   2,609    1,050      425   15,620   17,224   18,654   18,699       45        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -425)
     -50        0     -375        0      -50     -425     -425        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.0      5.6      2.3     83.5     92.1     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        2        2       15       11       19       14                  
 
 
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV                          Code-0643CL
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:      405,042
COMMITMENTS
      44   27,923   42,523  362,456  334,596  405,022  405,042       20        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -4,790)
      -3      303     -782   -4,005   -4,311   -4,790   -4,790        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      6.9     10.5     89.5     82.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        3        5       18       16       24       21                  
 
 
PJM COMED ZONE DAY AHEAD LMP OFF-PEAK MONTHLY - ICE FUTURES ENERGY DICode-0643CM
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       16,565
COMMITMENTS
     900      400        0   15,045   16,165   15,945   16,565      620        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,255)
       0      300        0    1,290    1,215    1,290    1,515      -35     -260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.4      2.4      0.0     90.8     97.6     96.3    100.0      3.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        0       14       13       15       14                  
 
 
PJM COMED ZONE DAY AHEAD LMP PEAK MONTHLY - ICE FUTURES ENERGY DIV   Code-0643CN
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,060
COMMITMENTS
     900      400        0   20,040   20,660   20,940   21,060      120        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,255)
       0      300        0    1,290    1,215    1,290    1,515      -35     -260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.3      1.9      0.0     95.2     98.1     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        1        0       14       14       15       15                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       25,714
COMMITMENTS
   4,240    2,805      560   20,455   22,298   25,255   25,663      459       51

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        178)
     540        0     -460       30      650      110      190       68      -12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.5     10.9      2.2     79.5     86.7     98.2     99.8      1.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        1        4       13       15       18       20                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       23,442
COMMITMENTS
   3,645    2,830      660   18,709   19,916   23,014   23,406      428       36

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        236)
     540        0     -400       30      650      170      250       66      -14

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.5     12.1      2.8     79.8     85.0     98.2     99.8      1.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        2        4       13       13       18       18                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       49,574
COMMITMENTS
       0      875    2,490   46,532   46,209   49,022   49,574      552        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        -46)
       0        0        0     -101      -42     -101      -42       55       -4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.8      5.0     93.9     93.2     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        4        4       20       17       24       21                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       49,221
COMMITMENTS
     245    1,385    2,475   46,214   45,361   48,934   49,221      287        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        185)
       0        0        0      151      185      151      185       34        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      2.8      5.0     93.9     92.2     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        3        4       21       17       25       21                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      120,383
COMMITMENTS
  11,827   11,177      643  107,653  108,498  120,123  120,318      260       65

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      5,512)
   1,080      700   -1,255    5,687    6,067    5,512    5,512        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.8      9.3      0.5     89.4     90.1     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       7        4        8       36       29       45       39                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
352 MWh                                              OPEN INTEREST:      126,886
COMMITMENTS
   8,457   14,013    1,298  116,811  111,510  126,566  126,821      320       65

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      2,373)
      50    1,880   -2,225    4,548    2,718    2,373    2,373        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.7     11.0      1.0     92.1     87.9     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       6        6        8       37       33       46       44                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      303,975
COMMITMENTS
  18,194   24,450   32,311  252,511  247,056  303,016  303,817      959      158

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      4,198)
     512     -559   -1,008    4,627    5,747    4,131    4,180       67       18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.0      8.0     10.6     83.1     81.3     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       82)
      19       12       21       47       43       75       68                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       28,585
COMMITMENTS
   5,800      205      250   22,414   28,130   28,464   28,585      121        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -450)
       0        0     -450        0        0     -450     -450        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.3      0.7      0.9     78.4     98.4     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       5        1        3       21       10       26       14                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       27,510
COMMITMENTS
   5,401    1,445      415   21,556   25,650   27,372   27,510      138        0

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:       -400)
       0        0     -400        0        0     -400     -400        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.6      5.3      1.5     78.4     93.2     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        2        4       20        9       26       13                  
 
 
ARGUS FAR EAST SWAP PROPANE - ICE FUTURES ENERGY DIV                 Code-066413
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000  metric tonnes                                  OPEN INTEREST:        3,279
COMMITMENTS
      44      124      169    2,340    2,262    2,553    2,555      726      724

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:         81)
       0      -22       23      -16       30        7       31       74       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      3.8      5.2     71.4     69.0     77.9     77.9     22.1     22.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        3        2       17       17       20       20                  
 
 
ETHANE, MT. BELV-ENTERPRISE - ICE FUTURES ENERGY DIV                 Code-066416
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       37,476
COMMITMENTS
   3,870    2,371      659   32,528   34,155   37,057   37,185      419      291

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      2,155)
     192      145       52    1,946    1,963    2,190    2,160      -35       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.3      6.3      1.8     86.8     91.1     98.9     99.2      1.1      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       5        4        5       33       32       41       39                  
 
 
NAT GASLNE OPIS MT B NONTET FP - ICE FUTURES ENERGY DIV              Code-06641A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       16,070
COMMITMENTS
   1,472      235      111   14,201   15,275   15,784   15,621      286      449

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        738)
     115        0        0      603      738      718      738       20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.2      1.5      0.7     88.4     95.1     98.2     97.2      1.8      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        2       21       25       25       27                  
 
 
BUTANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV               Code-06641D
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       11,222
COMMITMENTS
     238      109      509    9,918   10,517   10,665   11,135      557       87

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        561)
     -15       10       45      531      506      561      561        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.1      1.0      4.5     88.4     93.7     95.0     99.2      5.0      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       3        1        5       30       39       35       44                  
 
 
PROPANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV              Code-06641F
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       22,513
COMMITMENTS
      25    1,343      105   22,330   20,908   22,460   22,356       53      157

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        692)
      10      158      -66      748      590      692      682        0       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      6.0      0.5     99.2     92.9     99.8     99.3      0.2      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       1        8        1       26       35       28       43                  
 
 
PROPANE OPIS MT BELVIEU TET FP - ICE FUTURES ENERGY DIV              Code-06641G
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       59,772
COMMITMENTS
   2,477    2,840    3,113   53,795   52,044   59,385   57,997      387    1,775

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        582)
    -337   -1,124      -94    1,015      601      584     -617       -2    1,199

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.1      4.8      5.2     90.0     87.1     99.4     97.0      0.6      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       97)
      14       15       19       56       60       80       85                  
 
 
CRUDE DIFF-TMX WCS 1A INDEX - ICE FUTURES ENERGY DIV                 Code-06742G
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 BARRELS                                         OPEN INTEREST:       38,229
COMMITMENTS
   4,610        0        0   33,514   38,154   38,124   38,154      105       75

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -2,863)
    -420        0        0   -2,298   -2,682   -2,718   -2,682     -145     -181

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.1      0.0      0.0     87.7     99.8     99.7     99.8      0.3      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        0        0       24       17       25       17                  
 
 
ARGUS MARS vs WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742R
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       12,323
COMMITMENTS
   1,700      330      580    9,863   11,353   12,143   12,263      180       60

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        695)
    -105        0        0      800      695      695      695        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.8      2.7      4.7     80.0     92.1     98.5     99.5      1.5      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        2       13       13       16       15                  
 
 
GASOLINE CRK-RBOB/BRENT 1st - ICE FUTURES ENERGY DIV                 Code-111415
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Barrels                                         OPEN INTEREST:       14,406
COMMITMENTS
   1,188    2,402    2,406    6,535    8,271   10,129   13,079    4,277    1,327

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        439)
      42       50      -42      575      733      575      741     -136     -302

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.2     16.7     16.7     45.4     57.4     70.3     90.8     29.7      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        5        7       11       13       19       20                  



Updated December 20, 2018