GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       49,429
COMMITMENTS
  13,579    1,297    3,678   32,102   44,427   49,359   49,402       70       27

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,610)
     161      274      109    1,366    1,243    1,636    1,626      -26      -16

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.5      2.6      7.4     64.9     89.9     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       60)
      10        6        9       31       36       43       49                  
 
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165E
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       11,453
COMMITMENTS
     389      754    1,029    9,120    8,844   10,538   10,627      915      826

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        666)
     131      204      116      409      321      656      641       10       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.4      6.6      9.0     79.6     77.2     92.0     92.8      8.0      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       4        3        6       23       27       31       33                  
 
 
SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE                Code-02165K
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        7,949
COMMITMENTS
     290      153      839    6,169    6,444    7,298    7,436      651      513

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        540)
     -63       33       -9      524      451      452      475       88       65

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.6      1.9     10.6     77.6     81.1     91.8     93.5      8.2      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       3        6       10       29       32       39       43                  
 
 
MINI EUR 3.5%FOIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-021A17
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        4,170
COMMITMENTS
       0    2,047      203    3,282      698    3,485    2,948      685    1,222

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     49.1      4.9     78.7     16.7     83.6     70.7     16.4     29.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        7        4       10        8       14       15                  
 
 
GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       30,268
COMMITMENTS
     781   12,149    2,812   26,675   15,188   30,268   30,149        0      119

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,923)
       0      675      170    1,753    1,058    1,923    1,903        0       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6     40.1      9.3     88.1     50.2    100.0     99.6      0.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       2        9        6       20       18       28       27                  
 
 
MINI SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-021A35
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        7,517
COMMITMENTS
   1,198    3,219      290    5,223    3,690    6,711    7,199      806      318

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        309)
      10      107       72      257      135      339      314      -30       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.9     42.8      3.9     69.5     49.1     89.3     95.8     10.7      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       8        8        6       29       19       41       29                  
 
 
FUEL OIL-380cst SING/3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 metric tons                                     OPEN INTEREST:        6,251
COMMITMENTS
       0      210      406    4,940    5,298    5,346    5,914      905      337

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.4      6.5     79.0     84.8     85.5     94.6     14.5      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        3        3       14       17       17       20                  
 
 
#2 HEATING OIL- NY HARBOR-ULSD - NEW YORK MERCANTILE EXCHANGE        Code-022651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      470,869
COMMITMENTS
 117,566   93,305  112,044  187,781  230,875  417,391  436,224   53,479   34,646

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     19,676)
  10,959    2,757    8,060    4,501    6,465   23,520   17,282   -3,845    2,394

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.0     19.8     23.8     39.9     49.0     88.6     92.6     11.4      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      212)
      69       41       72       78       87      183      173                  
 
 
UP DOWN GC ULSD VS HO SPR - NEW YORK MERCANTILE EXCHANGE             Code-022A13
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       28,838
COMMITMENTS
   2,365    3,225      750   15,226   18,687   18,341   22,662   10,497    6,176

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,366)
       0      350        0      983      832      983    1,182      383      184

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.2     11.2      2.6     52.8     64.8     63.6     78.6     36.4     21.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        1        1       14       11       18       13                  
 
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                           Code-023651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:    1,493,058
COMMITMENTS
 350,794  441,759  511,269  563,921  503,402  1425983  1456430   67,075   36,628

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     -4,602)
   8,334   -1,040    2,917  -13,732   -2,843   -2,481     -966   -2,121   -3,636

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.5     29.6     34.2     37.8     33.7     95.5     97.5      4.5      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      347)
     124      110      163       78       77      307      271                  
 
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE         Code-02365U
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      355,775
COMMITMENTS
  35,633   29,719  102,993  210,343  220,513  348,969  353,225    6,806    2,550

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     11,136)
   2,107    3,398    3,419    6,021    4,152   11,548   10,970     -412      166

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.0      8.4     28.9     59.1     62.0     98.1     99.3      1.9      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      127)
      41       30       55       54       51      121      110                  
 
 
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE                Code-023A55
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      385,352
COMMITMENTS
 211,587  149,674   36,832  122,272  188,521  370,691  375,026   14,661   10,326

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      4,523)
     214    3,475     -196    3,791      707    3,808    3,986      715      538

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    54.9     38.8      9.6     31.7     48.9     96.2     97.3      3.8      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       83)
      21       17       26       41       36       75       67                  
 
 
HENRY HUB PENULTIMATE FIN - NEW YORK MERCANTILE EXCHANGE             Code-023A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:       90,869
COMMITMENTS
  19,483   16,360   14,801   48,463   53,195   82,747   84,356    8,122    6,513

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      3,466)
   2,434    1,401      706      627    3,133    3,767    5,240     -301   -1,774

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.4     18.0     16.3     53.3     58.5     91.1     92.8      8.9      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
      11       13       16       21       21       40       42                  
 
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-03565B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    1,116,977
COMMITMENTS
 576,980   35,265   26,077  474,445  1043209  1077502  1104551   39,475   12,426

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     11,305)
   3,894     -580      561    6,918   11,420   11,373   11,401      -68      -96

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    51.7      3.2      2.3     42.5     93.4     96.5     98.9      3.5      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
      16        6       15       42       41       62       58                  
 
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-03565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      156,574
COMMITMENTS
   9,826   21,950   14,985  127,137  111,293  151,948  148,228    4,626    8,346

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      2,874)
     561    1,635    2,553     -504      112    2,610    4,300      264   -1,426

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.3     14.0      9.6     81.2     71.1     97.0     94.7      3.0      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       7       10       14       27       22       42       38                  
 
 
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE         Code-024656
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       41,574
COMMITMENTS
  14,281   11,015    5,048   20,978   24,032   40,307   40,095    1,267    1,479

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        209)
     261      818      -97       -9     -644      155       77       54      132

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.4     26.5     12.1     50.5     57.8     97.0     96.4      3.0      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       9       13       11       19       14       36       30                  
 
 
ETHANOL T2 FOB INCL DUTY SWAP - NEW YORK MERCANTILE EXCHANGE         Code-025608
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 CUBIC METERS)                                   OPEN INTEREST:        4,590
COMMITMENTS
     755       35      115    3,477    4,138    4,347    4,288      243      302

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:         65)
    -155      -40       80      105       35       30       75       35      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.4      0.8      2.5     75.8     90.2     94.7     93.4      5.3      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        1        2       17       15       21       17                  
 
 
CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-025651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:       59,523
COMMITMENTS
  10,258    3,942    7,897   41,083   47,508   59,238   59,347      286      177

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      2,434)
     437      331      536    1,504    1,598    2,477    2,466      -43      -32

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.2      6.6     13.3     69.0     79.8     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      18       10       16       49       52       78       71                  
 
 
EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE             Code-03265A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        2,650
COMMITMENTS
     247      394      139    1,806    1,426    2,192    1,959      458      691

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:         -9)
      28        6      -18       28       29       38       17      -47      -26

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.3     14.9      5.2     68.2     53.8     82.7     73.9     17.3     26.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        4        3       14       14       20       19                  
 
 
Mini Eur Naphtha CIF NWE Swap - NEW YORK MERCANTILE EXCHANGE         Code-03265J
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        4,141
COMMITMENTS
   1,109      610      487    2,465    2,900    4,061    3,997       80      144

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        367)
     256      -10      -33      134      392      357      349       10       18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.8     14.7     11.8     59.5     70.0     98.1     96.5      1.9      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       7        5        8       22       20       32       30                  
 
 
ARGUS PROPANE FAR EAST INDEX - NEW YORK MERCANTILE EXCHANGE          Code-06665B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        4,802
COMMITMENTS
     694      362      303    3,223    3,679    4,220    4,344      582      458

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        429)
     136       28      -10      269      326      395      344       34       85

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.5      7.5      6.3     67.1     76.6     87.9     90.5     12.1      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       6        6        9       24       24       35       35                  
 
 
PROPANE NON-LDH MT BEL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06665G
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       39,312
COMMITMENTS
     733    4,023      522   37,904   34,638   39,159   39,183      153      129

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,176)
      83       93      124      969      944    1,176    1,161        0       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9     10.2      1.3     96.4     88.1     99.6     99.7      0.4      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       4        6        3       16       29       22       36                  
 
 
MT BELVIEU LDH PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE         Code-06665O
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:      109,702
COMMITMENTS
   9,260    9,529    6,616   93,318   93,397  109,194  109,542      508      160

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      4,508)
     647      848      450    3,421    3,262    4,518    4,560      -10      -52

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.4      8.7      6.0     85.1     85.1     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      117)
      21       17       28       63       65       98       97                  
 
 
MT BELVIEU ETHANE OPIS - NEW YORK MERCANTILE EXCHANGE                Code-06665P
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       45,826
COMMITMENTS
   8,546    2,866      120   36,908   42,449   45,574   45,435      252      391

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        515)
     115      -60      -40      448      693      523      593       -8      -78

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.6      6.3      0.3     80.5     92.6     99.5     99.1      0.5      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       6        6        2       27       34       34       41                  
 
 
MT BELV NORM BUTANE OPIS - NEW YORK MERCANTILE EXCHANGE              Code-06665Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       30,866
COMMITMENTS
   3,920    1,614      663   25,725   28,094   30,308   30,371      558      495

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,978)
     227      519      189    1,511    1,422    1,927    2,130       51     -152

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.7      5.2      2.1     83.3     91.0     98.2     98.4      1.8      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
      11        6        8       39       37       53       49                  
 
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-06665R
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       18,508
COMMITMENTS
   2,137      699       82   16,023   17,030   18,242   17,811      266      697

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,393)
     476        0        9      918    1,204    1,403    1,213      -10      180

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.5      3.8      0.4     86.6     92.0     98.6     96.2      1.4      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       6        3        2       20       27       28       30                  
 
 
CONWAY PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE                 Code-06665T
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       20,751
COMMITMENTS
   5,503    5,806    1,124   13,283   13,531   19,910   20,461      841      290

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,081)
     139      643       65      771      371      975    1,079      106        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.5     28.0      5.4     64.0     65.2     95.9     98.6      4.1      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       5        7        6       26       21       34       31                  
 
 
MT BELVIEU LDH PROPANE BALMO - NEW YORK MERCANTILE EXCHANGE          Code-06665W
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:        1,745
COMMITMENTS
     245        0       35    1,395    1,674    1,675    1,709       70       36

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.0      0.0      2.0     79.9     95.9     96.0     97.9      4.0      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       5        0        1       10       13       15       14                  
 
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                Code-067651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:    3,458,592
COMMITMENTS
 856,309   86,566  1302539  1181622  1965776  3340470  3354881  118,121  103,711

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     84,647)
  26,293     -880   38,629   23,330   45,986   88,253   83,735   -3,606      912

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.8      2.5     37.7     34.2     56.8     96.6     97.0      3.4      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      476)
     202      113      249      110      125      423      403                  
 
 
CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE          Code-067657
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      114,268
COMMITMENTS
  34,424    2,924   45,000   34,167   65,860  113,591  113,784      677      484

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      2,456)
   4,177      213   -1,487     -310    3,682    2,380    2,408       76       48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.1      2.6     39.4     29.9     57.6     99.4     99.6      0.6      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       5        4        5       13       18       20       25                  
 
 
WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06765A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      168,042
COMMITMENTS
  68,735   22,529      433   81,645   88,930  150,813  111,892   17,229   56,150

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      5,162)
   1,189      753        0    3,548    1,438    4,737    2,191      425    2,971

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.9     13.4      0.3     48.6     52.9     89.7     66.6     10.3     33.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       6        3        3       15       19       23       23                  
 
 
EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       16,431
COMMITMENTS
   2,449      979    6,244    5,498    7,090   14,191   14,312    2,240    2,119

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:       -671)
  -1,917       19      120      954     -969     -843     -829      172      159

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.9      6.0     38.0     33.5     43.1     86.4     87.1     13.6     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       8        6       13        8        8       22       22                  
 
 
CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      159,356
COMMITMENTS
  58,052        0   15,795   72,657  125,772  146,504  141,566   12,852   17,790

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      7,086)
   3,697        0      230    2,921    6,307    6,848    6,537      238      549

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    36.4      0.0      9.9     45.6     78.9     91.9     88.8      8.1     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       8        0        8       23       22       31       30                  
 
 
BRENT CRUDE OIL LAST DAY - NEW YORK MERCANTILE EXCHANGE              Code-06765T
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      271,995
COMMITMENTS
  64,298  116,424   88,383  105,883   59,241  258,564  264,047   13,431    7,948

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     11,133)
    -501    5,075    5,779    7,591     -774   12,869   10,080   -1,736    1,053

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.6     42.8     32.5     38.9     21.8     95.1     97.1      4.9      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
      26       18       35       25       23       66       61                  
 
 
WTI-BRENT SPREAD OPTION - NEW YORK MERCANTILE EXCHANGE               Code-06765Z
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       86,859
COMMITMENTS
   4,551   41,635   20,469   61,683   24,628   86,703   86,732      156      128

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     -7,979)
    -502   -2,695   -1,576   -5,907   -3,705   -7,985   -7,976        6       -3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.2     47.9     23.6     71.0     28.4     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       4        8        9       17       18       27       29                  
 
 
CRUDE OIL CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE          Code-067A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       52,991
COMMITMENTS
  13,233    8,606   25,658   13,636   17,674   52,527   51,938      464    1,054

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,820)
     -42     -415      305    1,564    1,940    1,827    1,829       -7       -9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.0     16.2     48.4     25.7     33.4     99.1     98.0      0.9      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       5        4        7        7       10       14       19                  
 
 
WTI MIDLAND ARGUS VS WTI TRADE - NEW YORK MERCANTILE EXCHANGE        Code-067A71
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      169,128
COMMITMENTS
       0        0        0  147,768  151,699  147,768  151,699   21,360   17,429

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        945)
       0        0        0      875      110      875      110       70      835

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     87.4     89.7     87.4     89.7     12.6     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       14       17       14       17                  
 
 
WCS OIL NET ENERGY MONTHLY IND - NEW YORK MERCANTILE EXCHANGE        Code-067A75
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 U.S. BARRELS)                    OPEN INTEREST:       26,193
COMMITMENTS
   3,265    3,453      120   22,565   22,182   25,950   25,755      243      438

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        210)
       0       60        0      230      170      230      230      -20      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.5     13.2      0.5     86.1     84.7     99.1     98.3      0.9      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       4        3        1       20       20       25       23                  
 
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                             Code-075651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       24,551
COMMITMENTS
  14,639    3,722    1,740    6,688   17,775   23,067   23,237    1,484    1,314

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        856)
   1,296   -1,486      606   -1,147    1,620      755      740      101      116

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    59.6     15.2      7.1     27.2     72.4     94.0     94.6      6.0      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      160)
      78       35       18       26       36      112       82                  
 
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                              Code-076651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50 TROY OUNCES)                        OPEN INTEREST:       78,001
COMMITMENTS
  44,396   27,620    5,835   18,894   41,332   69,125   74,787    8,876    3,214

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:         91)
  -1,241      177     -483    1,383      456     -341      150      432      -59

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    56.9     35.4      7.5     24.2     53.0     88.6     95.9     11.4      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      245)
     133       54       29       32       33      178      104                  
 
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE            Code-111659
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      466,708
COMMITMENTS
 163,340   86,285   91,748  184,251  270,441  439,339  448,474   27,368   18,234

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     27,467)
  12,015    7,669    6,265    9,410   13,564   27,689   27,498     -222      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.0     18.5     19.7     39.5     57.9     94.1     96.1      5.9      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      290)
     118       39       97       92      110      246      220                  
 
 
SINGAPORE MOGUS 92 SWAP FUTURE - NEW YORK MERCANTILE EXCHANGE        Code-111A11
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1000 U.S. Barrels)                                  OPEN INTEREST:       14,886
COMMITMENTS
   3,282       97    2,155    8,573   11,683   14,010   13,935      876      951

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:       -377)
       0        0       50     -437     -437     -387     -387       10       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.0      0.7     14.5     57.6     78.5     94.1     93.6      5.9      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        1        3       14       16       17       19                  
 
 
GULF COAST UNL 87 GAS M2 PL RB - NEW YORK MERCANTILE EXCHANGE        Code-111A31
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       21,434
COMMITMENTS
   4,010      100       75   16,362   20,467   20,447   20,642      987      792

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,700)
     600      100       75    1,000    1,525    1,675    1,700       25        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.7      0.5      0.3     76.3     95.5     95.4     96.3      4.6      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        1        1       19       20       22       21                  
 
 
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE                 Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       15,505
COMMITMENTS
   5,046    4,522    3,078    7,275    7,862   15,399   15,462      106       43

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        636)
      84      235      130      423      290      637      655       -1      -19

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.5     29.2     19.9     46.9     50.7     99.3     99.7      0.7      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       9        4        7       10        7       21       16                  
 
 
IRON ORE 62% FE-CFR CHINA TSI - NEW YORK MERCANTILE EXCHANGE         Code-195651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 500 DRY METRIC TONS)                   OPEN INTEREST:        9,738
COMMITMENTS
   4,951    4,175    2,324    2,217    2,451    9,492    8,950      246      788

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:         42)
     -50      -86      105      -13       23       42       42        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    50.8     42.9     23.9     22.8     25.2     97.5     91.9      2.5      8.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       7       11       10        4        3       16       19                  
 
 
GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       33,379
COMMITMENTS
   8,367      384      123   24,829   32,836   33,319   33,343       60       36

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,076)
     701      159       57      318      925    1,076    1,141        0      -65

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.1      1.2      0.4     74.4     98.4     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       5        3        2       26       17       33       20                  
 
 
SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        9,880
COMMITMENTS
   1,480    1,633      250    8,150    7,997    9,880    9,880        0        0

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        -50)
       0        0        0      -50      -50      -50      -50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.0     16.5      2.5     82.5     80.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       6        2        3       11        9       18       13                  
 
 
3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE          Code-86565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       16,167
COMMITMENTS
     419    3,372    2,824   12,592    9,352   15,835   15,548      332      619

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,150)
       0      497      211    1,089      463    1,300    1,171     -150      -21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6     20.9     17.5     77.9     57.8     97.9     96.2      2.1      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       4        8        8       22       21       32       31                  
 
 
GULF#6 FUELOIL BRENT CRACK SWP - NEW YORK MERCANTILE EXCHANGE        Code-86565N
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        2,954
COMMITMENTS
     538      222      362    1,786    2,235    2,686    2,819      268      135

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.2      7.5     12.3     60.5     75.7     90.9     95.4      9.1      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        3        2        9       10       13       14                  
 
 
NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                Code-86665A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       12,166
COMMITMENTS
   2,074    4,746      789    8,901    6,562   11,764   12,097      402       69

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        653)
     400      243      -42      295      438      653      639        0       14

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.0     39.0      6.5     73.2     53.9     96.7     99.4      3.3      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
      10        9       12       22       22       39       36                  
 
 
MINI JAPAN C&F NAPHTHA SWAP FU - NEW YORK MERCANTILE EXCHANGE        Code-86665E
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 METRIC TONS)                                    OPEN INTEREST:        2,303
COMMITMENTS
     915      557      330      908    1,131    2,153    2,018      150      285

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        383)
      63      158       70      253      120      386      348       -3       35

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.7     24.2     14.3     39.4     49.1     93.5     87.6      6.5     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       7        9        7        8       10       19       23                  
 
 
EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE               Code-967654
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/17/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       31,036
COMMITMENTS
   9,027    1,089    3,235   14,617   20,709   26,879   25,033    4,157    6,003

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      1,929)
     -32       42      444    1,424    1,028    1,836    1,514       93      415

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.1      3.5     10.4     47.1     66.7     86.6     80.7     13.4     19.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        3        6       15       13       23       19                  



Updated April 20, 2018