GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       42,575
COMMITMENTS
   7,530    1,141    4,331   30,574   37,020   42,435   42,492      140       83

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      5,047)
     163      260      496    4,393    4,280    5,052    5,036       -5       11

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.7      2.7     10.2     71.8     87.0     99.7     99.8      0.3      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       9        5        9       31       39       43       50                  
 
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165E
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        9,999
COMMITMENTS
     191      531      434    8,415    8,289    9,040    9,254      959      745

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        426)
       5       10       29      397      423      431      462       -5      -36

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9      5.3      4.3     84.2     82.9     90.4     92.5      9.6      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        1        5       24       25       29       30                  
 
 
SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE                Code-02165K
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        7,678
COMMITMENTS
     710      140      408    5,943    6,684    7,061    7,232      617      446

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        555)
     100      -10       82      412      531      594      603      -39      -48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.2      1.8      5.3     77.4     87.1     92.0     94.2      8.0      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       5        5        9       29       30       38       40                  
 
 
MINI EUR 3.5%FOIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-021A17
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        4,106
COMMITMENTS
      78    2,039      185    3,081      498    3,344    2,722      762    1,384

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        179)
       0      -35      -31       73       58       42       -8      137      187

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9     49.7      4.5     75.0     12.1     81.4     66.3     18.6     33.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        6        4       11        7       15       14                  
 
 
GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       26,626
COMMITMENTS
     806   10,663    1,799   24,021   14,030   26,626   26,492        0      134

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        266)
       0      375        0      266     -109      266      266        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.0     40.0      6.8     90.2     52.7    100.0     99.5      0.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        6        4       20       19       26       25                  
 
 
MINI SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-021A35
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        7,565
COMMITMENTS
   1,174    3,298      342    5,072    3,688    6,588    7,328      977      237

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        382)
     -29       19      -35      404      515      340      499       42     -117

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.5     43.6      4.5     67.0     48.8     87.1     96.9     12.9      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       8        7       10       25       26       38       38                  
 
 
FUEL OIL-380cst SING/3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 metric tons                                     OPEN INTEREST:        7,017
COMMITMENTS
     461      185      446    5,383    6,009    6,290    6,640      727      377

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:         90)
      -6      -91       96        5       90       95       95       -5       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.6      2.6      6.4     76.7     85.6     89.6     94.6     10.4      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        2        4       17       16       24       20                  
 
 
#2 HEATING OIL- NY HARBOR-ULSD - NEW YORK MERCANTILE EXCHANGE        Code-022651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      425,591
COMMITMENTS
  97,993   84,453   98,406  177,618  208,485  374,017  391,344   51,574   34,247

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:     13,134)
   3,871   -2,343      542    7,052   13,665   11,466   11,865    1,668    1,270

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.0     19.8     23.1     41.7     49.0     87.9     92.0     12.1      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      218)
      68       49       82       78       86      188      183                  
 
 
UP DOWN GC ULSD VS HO SPR - NEW YORK MERCANTILE EXCHANGE             Code-022A13
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       28,798
COMMITMENTS
   2,275       41    1,759   16,231   18,378   20,265   20,178    8,533    8,620

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.9      0.1      6.1     56.4     63.8     70.4     70.1     29.6     29.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       4        1        2       10       11       15       13                  
 
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                           Code-023651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:    1,418,453
COMMITMENTS
 343,886  445,134  463,978  537,869  470,990  1345733  1380102   72,720   38,351

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      5,195)
  10,897    5,277    2,099   -4,549     -682    8,446    6,694   -3,251   -1,499

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.2     31.4     32.7     37.9     33.2     94.9     97.3      5.1      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      335)
     121      108      164       73       69      297      261                  
 
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE         Code-02365U
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      354,236
COMMITMENTS
  35,919   25,159  106,368  204,528  219,770  346,816  351,297    7,420    2,939

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:     -1,658)
     559    3,411   -2,881      459   -2,274   -1,862   -1,744      204       86

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.1      7.1     30.0     57.7     62.0     97.9     99.2      2.1      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      132)
      53       25       58       51       51      124      114                  
 
 
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE                Code-023A55
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      383,014
COMMITMENTS
 217,598  141,002   37,736  110,891  195,130  366,225  373,868   16,789    9,146

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:     10,459)
   3,703   -6,260    4,782    2,788   12,719   11,273   11,241     -815     -783

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    56.8     36.8      9.9     29.0     50.9     95.6     97.6      4.4      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       79)
      20       18       26       38       36       73       65                  
 
 
HENRY HUB PENULTIMATE FIN - NEW YORK MERCANTILE EXCHANGE             Code-023A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      101,809
COMMITMENTS
  28,699   22,773   15,880   49,975   55,822   94,554   94,475    7,255    7,334

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      5,056)
   6,938    7,084   -3,397    1,604    2,403    5,145    6,090      -89   -1,034

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.2     22.4     15.6     49.1     54.8     92.9     92.8      7.1      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
      15       14       21       24       23       49       48                  
 
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-03565B
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    1,138,207
COMMITMENTS
 579,546   33,257   38,715  478,269  1051633  1096530  1123605   41,677   14,602

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:     10,671)
   4,244    2,008    1,747    4,035    6,813   10,026   10,568      645      103

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    50.9      2.9      3.4     42.0     92.4     96.3     98.7      3.7      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
      15        5       13       41       41       60       55                  
 
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-03565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      163,214
COMMITMENTS
  11,282   20,601   14,350  132,633  121,613  158,265  156,564    4,949    6,650

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      3,113)
  -1,278      198    2,546    3,161      920    4,429    3,664   -1,316     -551

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.9     12.6      8.8     81.3     74.5     97.0     95.9      3.0      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       8        8       13       28       23       42       38                  
 
 
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE         Code-024656
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       42,541
COMMITMENTS
  13,909    8,254    6,031   21,422   27,212   41,362   41,497    1,179    1,044

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:       -340)
  -1,035      179     -120      803     -495     -352     -436       12       96

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.7     19.4     14.2     50.4     64.0     97.2     97.5      2.8      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       9       13       10       18       19       35       34                  
 
 
ETHANOL T2 FOB INCL DUTY SWAP - NEW YORK MERCANTILE EXCHANGE         Code-025608
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 CUBIC METERS)                                   OPEN INTEREST:        5,136
COMMITMENTS
     864       70       51    3,913    4,639    4,828    4,760      308      376

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:         60)
     -80      -50      -55      135       65        0      -40       60      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.8      1.4      1.0     76.2     90.3     94.0     92.7      6.0      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        1        2       15       14       19       16                  
 
 
CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-025651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:       61,220
COMMITMENTS
  10,524    4,138    8,581   41,630   48,172   60,734   60,890      486      330

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      1,112)
    -467      576     -314    1,949      898    1,167    1,159      -56      -48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.2      6.8     14.0     68.0     78.7     99.2     99.5      0.8      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      22       10       15       52       56       82       75                  
 
 
EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE             Code-03265A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        3,396
COMMITMENTS
     130      368      143    2,685    2,377    2,958    2,888      438      508

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:         79)
     -12       57      -65      110      156       33      148       46      -69

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8     10.8      4.2     79.1     70.0     87.1     85.0     12.9     15.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        3        5       20       22       25       28                  
 
 
Mini Eur Naphtha CIF NWE Swap - NEW YORK MERCANTILE EXCHANGE         Code-03265J
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        4,369
COMMITMENTS
   1,418      815      447    2,315    2,821    4,180    4,083      189      286

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        197)
      53      -15        6      106      150      165      141       32       56

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.5     18.7     10.2     53.0     64.6     95.7     93.5      4.3      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       7        6        6       16       17       26       26                  
 
 
PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE            Code-064A58
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 80 Megawatt Hours-5MW per              OPEN INTEREST:      167,425
COMMITMENTS
  22,362    2,636    1,355  143,708  163,435  167,425  167,425        0        0

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.4      1.6      0.8     85.8     97.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        2       16       13       18       15                  
 
 
ARGUS PROPANE FAR EAST INDEX - NEW YORK MERCANTILE EXCHANGE          Code-06665B
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        4,592
COMMITMENTS
     788      318      284    3,011    3,514    4,083    4,116      509      476

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        392)
     -36      -15        7      415      426      386      418        6      -26

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.2      6.9      6.2     65.6     76.5     88.9     89.6     11.1     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       5        3        6       27       28       34       36                  
 
 
PROPANE NON-LDH MT BEL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06665G
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       37,818
COMMITMENTS
     276    4,535      111   37,126   33,099   37,513   37,745      305       73

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      2,231)
      50       66        0    2,191    2,147    2,241    2,213      -10       18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7     12.0      0.3     98.2     87.5     99.2     99.8      0.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       3        8        2       18       23       22       32                  
 
 
MT BELVIEU LDH PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE         Code-06665O
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:      108,782
COMMITMENTS
   9,849    5,897    6,351   91,934   96,255  108,134  108,503      648      279

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      3,421)
     288    1,052      214    2,904    2,159    3,406    3,425       15       -4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.1      5.4      5.8     84.5     88.5     99.4     99.7      0.6      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      114)
      18       17       23       67       62       97       91                  
 
 
MT BELVIEU ETHANE OPIS - NEW YORK MERCANTILE EXCHANGE                Code-06665P
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       47,554
COMMITMENTS
   8,606    2,942      235   38,468   43,726   47,309   46,903      245      651

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        975)
       0      390        0      975      645      975    1,035        0      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.1      6.2      0.5     80.9     92.0     99.5     98.6      0.5      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       5        8        3       29       34       37       42                  
 
 
MT BELV NORM BUTANE OPIS - NEW YORK MERCANTILE EXCHANGE              Code-06665Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       28,982
COMMITMENTS
   2,718      160      474   24,985   27,505   28,177   28,139      805      843

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        821)
    -418       75      129      915      590      626      794      195       27

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.4      0.6      1.6     86.2     94.9     97.2     97.1      2.8      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
      12        3        7       33       38       45       48                  
 
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-06665R
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       17,727
COMMITMENTS
   1,710      702       72   15,576   16,469   17,358   17,243      369      484

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        585)
     127      190      -93      731      676      765      773     -180     -188

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.6      4.0      0.4     87.9     92.9     97.9     97.3      2.1      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       4        3        2       18       27       24       30                  
 
 
CONWAY PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE                 Code-06665T
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       17,764
COMMITMENTS
   3,169    5,076    1,299   12,879   11,084   17,347   17,459      417      305

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      1,441)
   1,008      659      165      256      617    1,429    1,441       12        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.8     28.6      7.3     72.5     62.4     97.7     98.3      2.3      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       5        8        6       28       20       37       30                  
 
 
MT BELVIEU LDH PROPANE BALMO - NEW YORK MERCANTILE EXCHANGE          Code-06665W
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:        2,266
COMMITMENTS
     612       97      180    1,449    1,934    2,241    2,211       25       55

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        297)
       0       20        0      282      252      282      272       15       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.0      4.3      7.9     63.9     85.3     98.9     97.6      1.1      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        1        3       13       16       18       20                  
 
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                Code-067651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:    3,159,950
COMMITMENTS
 828,684   88,016  1130533  1078852  1838429  3038069  3056978  121,881  102,972

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:    -41,068)
  23,627   -6,146  -53,906  -11,432    7,819  -41,711  -52,233      643   11,165

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.2      2.8     35.8     34.1     58.2     96.1     96.7      3.9      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      456)
     192      115      236      107      122      412      378                  
 
 
CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE          Code-067657
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       89,544
COMMITMENTS
  27,292    3,181   33,944   28,009   52,056   89,244   89,181      300      363

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:    -15,246)
  -7,482     -667   -1,688   -5,838  -12,804  -15,008  -15,159     -238      -88

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.5      3.6     37.9     31.3     58.1     99.7     99.6      0.3      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        4        5       12       17       18       24                  
 
 
WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06765A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      165,083
COMMITMENTS
  66,984   22,945    1,388   69,076   84,615  137,448  108,948   27,635   56,135

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      6,302)
   1,879     -789       93    2,424    4,669    4,396    3,973    1,906    2,329

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.6     13.9      0.8     41.8     51.3     83.3     66.0     16.7     34.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       5        3        3       15       16       22       20                  
 
 
EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765B
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       15,872
COMMITMENTS
   4,578      520    5,902    3,488    7,637   13,968   14,059    1,905    1,813

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      1,019)
     209       35     -292      489      799      406      542      612      477

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.8      3.3     37.2     22.0     48.1     88.0     88.6     12.0     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       8        5       12        7        8       21       20                  
 
 
CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765C
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      150,654
COMMITMENTS
  53,756        0   16,768   64,930  112,322  135,454  129,090   15,201   21,565

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:     10,370)
   3,449        0    1,160    5,437    8,284   10,045    9,444      325      926

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.7      0.0     11.1     43.1     74.6     89.9     85.7     10.1     14.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       8        0        8       21       20       29       28                  
 
 
BRENT CRUDE OIL LAST DAY - NEW YORK MERCANTILE EXCHANGE              Code-06765T
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      243,879
COMMITMENTS
  61,864  104,132   77,781   89,332   55,585  228,977  237,498   14,902    6,381

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:     19,556)
   2,747    2,922    8,700    8,447    7,848   19,894   19,470     -338       87

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.4     42.7     31.9     36.6     22.8     93.9     97.4      6.1      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       70)
      27       18       34       23       21       66       58                  
 
 
WTI-BRENT SPREAD OPTION - NEW YORK MERCANTILE EXCHANGE               Code-06765Z
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       84,967
COMMITMENTS
   5,403   38,016   21,375   58,002   25,324   84,780   84,715      187      252

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:     -2,676)
     191    1,339   -2,848      -16   -1,167   -2,673   -2,675       -3       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.4     44.7     25.2     68.3     29.8     99.8     99.7      0.2      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       7        5        7       17       19       27       28                  
 
 
WCS OIL NET ENERGY MONTHLY IND - NEW YORK MERCANTILE EXCHANGE        Code-067A75
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 U.S. BARRELS)                    OPEN INTEREST:       25,010
COMMITMENTS
   4,556    1,360      288   19,965   23,296   24,809   24,944      201       66

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:       -159)
    -421      165      -35      327     -295     -129     -165      -30        6

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.2      5.4      1.2     79.8     93.1     99.2     99.7      0.8      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       5        2        1       21       22       26       25                  
 
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                             Code-075651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       25,232
COMMITMENTS
  15,552    3,235    1,138    6,723   19,818   23,413   24,191    1,819    1,042

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:       -244)
    -468      328       70      149     -723     -250     -325        5       81

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    61.6     12.8      4.5     26.6     78.5     92.8     95.9      7.2      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      150)
      70       32       17       26       33      103       76                  
 
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                              Code-076651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50 TROY OUNCES)                        OPEN INTEREST:       80,680
COMMITMENTS
  46,996   18,487    7,039   17,761   51,828   71,795   77,354    8,885    3,326

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:       -811)
  -2,619    2,540    1,666      337   -5,762     -616   -1,556     -195      745

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    58.2     22.9      8.7     22.0     64.2     89.0     95.9     11.0      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      238)
     126       52       33       33       39      176      109                  
 
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE            Code-111659
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      432,621
COMMITMENTS
 152,683   72,857   74,888  178,010  267,986  405,581  415,731   27,041   16,890

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      6,656)
   5,073    5,496     -310   -1,183    2,397    3,580    7,584    3,076     -928

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.3     16.8     17.3     41.1     61.9     93.7     96.1      6.3      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      281)
     114       38       89       96      106      241      211                  
 
 
SINGAPORE MOGUS 92 SWAP FUTURE - NEW YORK MERCANTILE EXCHANGE        Code-111A11
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1000 U.S. Barrels)                                  OPEN INTEREST:       17,828
COMMITMENTS
   2,483      275    3,079   11,575   13,453   17,137   16,807      691    1,021

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      1,817)
      75        0      925      702      777    1,702    1,702      115      115

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.9      1.5     17.3     64.9     75.5     96.1     94.3      3.9      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        2        3       18       18       21       22                  
 
 
GULF COAST UNL 87 GAS M2 PL RB - NEW YORK MERCANTILE EXCHANGE        Code-111A31
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       19,569
COMMITMENTS
   2,535        0        0   15,607   18,769   18,142   18,769    1,427      800

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      1,202)
     385        0      -50      567    1,607      902    1,557      300     -355

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.0      0.0      0.0     79.8     95.9     92.7     95.9      7.3      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        0        0       16       19       18       19                  
 
 
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE                 Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       13,789
COMMITMENTS
   5,599    5,510    1,893    6,100    6,332   13,592   13,735      197       54

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        707)
     157      103        0      529      618      686      721       21      -14

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.6     40.0     13.7     44.2     45.9     98.6     99.6      1.4      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
      10        5        3        9        8       21       14                  
 
 
IRON ORE 62% FE-CFR CHINA TSI - NEW YORK MERCANTILE EXCHANGE         Code-195651
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 500 DRY METRIC TONS)                   OPEN INTEREST:       10,829
COMMITMENTS
   4,932    4,957    2,882    2,719    2,135   10,533    9,974      296      855

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        406)
       0      285      144      272      -44      416      385      -10       21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    45.5     45.8     26.6     25.1     19.7     97.3     92.1      2.7      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       7       12        9        5        4       16       21                  
 
 
GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       33,558
COMMITMENTS
   3,260      560    2,407   27,818   30,571   33,485   33,538       73       20

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      1,408)
      50        0        0    1,358    1,408    1,408    1,408        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.7      1.7      7.2     82.9     91.1     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       5        2        2       31       15       37       18                  
 
 
SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465C
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        9,405
COMMITMENTS
   1,305    1,573      375    7,725    7,457    9,405    9,405        0        0

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.9     16.7      4.0     82.1     79.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       7        2        4       10        9       18       14                  
 
 
3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE          Code-86565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       14,459
COMMITMENTS
     470    2,061    2,143   11,372    9,909   13,985   14,113      474      346

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        684)
     112     -216      280      292      620      684      684        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3     14.3     14.8     78.6     68.5     96.7     97.6      3.3      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       4        7        9       22       22       32       33                  
 
 
NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                Code-86665A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       13,144
COMMITMENTS
   1,726    4,961    1,401    9,761    6,610   12,888   12,972      256      172

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        348)
     139       40      -53      253      361      339      348        9        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.1     37.7     10.7     74.3     50.3     98.1     98.7      1.9      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       9       11       13       25       23       42       39                  
 
 
MINI JAPAN C&F NAPHTHA SWAP FU - NEW YORK MERCANTILE EXCHANGE        Code-86665E
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 METRIC TONS)                                    OPEN INTEREST:        2,112
COMMITMENTS
     385      875      290    1,167      622    1,842    1,787      270      325

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:        281)
     100       10       81      140      140      321      231      -40       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.2     41.4     13.7     55.3     29.5     87.2     84.6     12.8     15.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        8        9       10        7       19       21                  
 
 
EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE               Code-967654
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       30,293
COMMITMENTS
   9,432      662    4,095   14,327   21,938   27,854   26,695    2,439    3,598

CHANGES FROM 03/13/18 (CHANGE IN OPEN INTEREST:      1,453)
     671     -296     -281    1,901    1,917    2,291    1,340     -838      113

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    31.1      2.2     13.5     47.3     72.4     91.9     88.1      8.1     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       7        1        6       19       18       27       24                  



Updated March 23, 2018