GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       42,321
COMMITMENTS
  10,651      972    2,923   28,594   38,395   42,168   42,290      153       31

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -2,144)
   2,042     -189   -1,431   -2,763     -455   -2,152   -2,075        8      -69

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.2      2.3      6.9     67.6     90.7     99.6     99.9      0.4      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       8        5        7       32       37       42       47                  
 
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165E
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       10,412
COMMITMENTS
     285      562      790    8,481    8,348    9,556    9,700      856      712

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -971)
      33        3       38     -949   -1,037     -878     -996      -93       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7      5.4      7.6     81.5     80.2     91.8     93.2      8.2      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       3        3        6       21       25       28       31                  
 
 
SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE                Code-02165K
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        6,773
COMMITMENTS
     489      112      677    5,010    5,599    6,176    6,388      597      385

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -1,303)
    -276      -16      250   -1,243   -1,471   -1,269   -1,237      -34      -66

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.2      1.7     10.0     74.0     82.7     91.2     94.3      8.8      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       4        4        9       25       28       34       38                  
 
 
GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       25,763
COMMITMENTS
     756   10,464    2,077   22,930   13,103   25,763   25,644        0      119

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -1,450)
     -25     -303      -22   -1,403   -1,110   -1,450   -1,435        0      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9     40.6      8.1     89.0     50.9    100.0     99.5      0.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       1        8        4       20       19       25       27                  
 
 
MINI SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-021A35
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        6,541
COMMITMENTS
   1,057    2,953      174    4,379    3,090    5,610    6,217      931      324

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -1,309)
    -170     -515     -134     -977     -735   -1,281   -1,384      -28       75

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.2     45.1      2.7     66.9     47.2     85.8     95.0     14.2      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       8        6        6       26       18       37       27                  
 
 
#2 HEATING OIL- NY HARBOR-ULSD - NEW YORK MERCANTILE EXCHANGE        Code-022651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      451,846
COMMITMENTS
 107,381   92,195  107,191  184,196  221,391  398,768  420,778   53,078   31,069

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     10,929)
   3,052    3,412    3,114    4,428    4,043   10,594   10,568      334      360

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.8     20.4     23.7     40.8     49.0     88.3     93.1     11.7      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      223)
      73       48       87       72       84      188      188                  
 
 
UP DOWN GC ULSD VS HO SPR - NEW YORK MERCANTILE EXCHANGE             Code-022A13
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       26,144
COMMITMENTS
   2,715    2,125      750   12,873   17,030   16,338   19,905    9,806    6,239

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -4,393)
     120    1,034   -1,009   -4,933   -4,076   -5,822   -4,051    1,429     -342

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.4      8.1      2.9     49.2     65.1     62.5     76.1     37.5     23.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        1        1       12       10       16       12                  
 
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                           Code-023651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:    1,467,084
COMMITMENTS
 329,692  428,541  500,905  572,057  499,745  1402654  1429191   64,431   37,893

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     32,869)
  -6,920   -3,802   21,666   22,565   15,114   37,311   32,978   -4,442     -109

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.5     29.2     34.1     39.0     34.1     95.6     97.4      4.4      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      347)
     117      117      162       78       75      299      274                  
 
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE         Code-02365U
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      318,498
COMMITMENTS
  28,003   21,607   90,048  193,417  204,274  311,468  315,929    7,030    2,569

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     10,665)
   1,667    1,180    5,935    3,046    3,786   10,648   10,901       17     -236

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.8      6.8     28.3     60.7     64.1     97.8     99.2      2.2      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      116)
      46       17       46       52       49      108      102                  
 
 
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE                Code-023A55
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      370,173
COMMITMENTS
 208,302  142,543   34,256  109,862  181,938  352,421  358,738   17,752   11,435

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:    -38,062)
  -6,733   -3,075  -14,341  -18,076  -23,822  -39,150  -41,237    1,088    3,176

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    56.3     38.5      9.3     29.7     49.1     95.2     96.9      4.8      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       70)
      17       14       24       35       34       65       60                  
 
 
HENRY HUB PENULTIMATE FIN - NEW YORK MERCANTILE EXCHANGE             Code-023A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:       81,740
COMMITMENTS
  15,230   13,752   13,033   45,239   46,832   73,502   73,617    8,238    8,123

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:      2,427)
  -2,695   -1,648    2,048    2,637    1,238    1,990    1,638      437      789

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.6     16.8     15.9     55.3     57.3     89.9     90.1     10.1      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      11       12       17       20       20       39       41                  
 
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-03565B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    1,099,914
COMMITMENTS
 567,137   35,528   25,438  467,796  1026426  1060371  1087392   39,543   12,522

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:    -54,491)
 -19,282       58  -16,960  -15,839  -36,863  -52,081  -53,765   -2,410     -726

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    51.6      3.2      2.3     42.5     93.3     96.4     98.9      3.6      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       69)
      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 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      152,164
COMMITMENTS
   9,913   20,417   11,701  126,188  110,274  147,802  142,392    4,362    9,772

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:        855)
    -250      -37      261      784      -41      795      183       60      672

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.5     13.4      7.7     82.9     72.5     97.1     93.6      2.9      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       6        9       11       27       22       39       36                  
 
 
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE         Code-024656
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       40,161
COMMITMENTS
  14,097    9,040    4,947   19,913   24,833   38,957   38,820    1,204    1,341

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -3,075)
    -243      204     -993   -1,795   -2,583   -3,031   -3,372      -44      297

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.1     22.5     12.3     49.6     61.8     97.0     96.7      3.0      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       8       14       11       18       17       34       34                  
 
 
ETHANOL T2 FOB INCL DUTY SWAP - NEW YORK MERCANTILE EXCHANGE         Code-025608
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 CUBIC METERS)                                   OPEN INTEREST:        4,585
COMMITMENTS
     880       85       40    3,437    4,128    4,357    4,253      228      332

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -714)
     -50      -15        0     -584     -655     -634     -670      -80      -44

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.2      1.9      0.9     75.0     90.0     95.0     92.8      5.0      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        1        1       16       14       20       15                  
 
 
CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-025651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:       53,898
COMMITMENTS
   9,506    3,596    6,741   37,238   43,329   53,484   53,666      413      232

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -9,421)
    -286     -757   -2,103   -7,078   -6,444   -9,468   -9,305       47     -116

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.6      6.7     12.5     69.1     80.4     99.2     99.6      0.8      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       96)
      22       10       16       48       50       80       69                  
 
 
EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE             Code-03265A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        2,627
COMMITMENTS
     209      355      168    1,849    1,461    2,226    1,984      401      643

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -738)
      83        6       31     -660     -829     -546     -792     -192       54

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.0     13.5      6.4     70.4     55.6     84.7     75.5     15.3     24.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        5        4       14       14       20       20                  
 
 
Mini Eur Naphtha CIF NWE Swap - NEW YORK MERCANTILE EXCHANGE         Code-03265J
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        3,276
COMMITMENTS
     725      541      490    1,931    2,062    3,146    3,093      130      183

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -1,597)
    -846     -259      -18     -704   -1,218   -1,568   -1,495      -29     -102

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.1     16.5     15.0     58.9     62.9     96.0     94.4      4.0      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       7        5        6       18       14       27       23                  
 
 
ARGUS PROPANE FAR EAST INDEX - NEW YORK MERCANTILE EXCHANGE          Code-06665B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        4,046
COMMITMENTS
     488      280      291    2,717    2,934    3,496    3,505      550      541

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -689)
    -251        0      -38     -392     -689     -681     -727       -8       38

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.1      6.9      7.2     67.2     72.5     86.4     86.6     13.6     13.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       4        5        8       22       22       31       31                  
 
 
PROPANE NON-LDH MT BEL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06665G
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       35,174
COMMITMENTS
     525    3,892      361   34,135   30,807   35,021   35,060      153      114

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -3,564)
     199     -327     -105   -3,665   -3,131   -3,571   -3,563        7       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.5     11.1      1.0     97.0     87.6     99.6     99.7      0.4      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       3        6        2       15       29       19       36                  
 
 
MT BELVIEU LDH PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE         Code-06665O
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:      114,545
COMMITMENTS
  10,564    8,762    6,260   97,018   99,044  113,842  114,066      703      479

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:      4,312)
     238    1,445       98    3,911    2,739    4,247    4,282       65       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.2      7.6      5.5     84.7     86.5     99.4     99.6      0.6      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      118)
      22       17       26       67       66      101       97                  
 
 
MT BELVIEU ETHANE OPIS - NEW YORK MERCANTILE EXCHANGE                Code-06665P
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       44,973
COMMITMENTS
   8,431    3,061      160   36,142   41,343   44,733   44,564      240      409

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -2,636)
    -400      184      -75   -2,096   -2,443   -2,571   -2,334      -65     -302

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.7      6.8      0.4     80.4     91.9     99.5     99.1      0.5      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       5        7        2       27       33       33       41                  
 
 
MT BELV NORM BUTANE OPIS - NEW YORK MERCANTILE EXCHANGE              Code-06665Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       26,960
COMMITMENTS
   3,240      220      345   22,739   25,720   26,324   26,285      636      675

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -3,178)
     174     -158     -282   -3,260   -2,888   -3,368   -3,328      190      150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.0      0.8      1.3     84.3     95.4     97.6     97.5      2.4      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      10        3        5       38       36       48       44                  
 
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-06665R
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       16,698
COMMITMENTS
   1,502      660       73   14,735   15,396   16,310   16,129      388      569

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -1,853)
    -493      -82        0   -1,369   -1,906   -1,862   -1,988        9      135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.0      4.0      0.4     88.2     92.2     97.7     96.6      2.3      3.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       4        3        2       19       26       25       29                  
 
 
CONWAY PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE                 Code-06665T
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       18,975
COMMITMENTS
   5,114    4,628    1,249   11,912   12,770   18,275   18,647      700      328

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -270)
     575     -533      121   -1,072      119     -376     -293      106       23

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.0     24.4      6.6     62.8     67.3     96.3     98.3      3.7      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       3        8        5       24       19       31       28                  
 
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                Code-067651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:    3,383,405
COMMITMENTS
 831,759   93,303  1252485  1174717  1938186  3258961  3283973  124,445   99,432

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     12,921)
 -22,497   -1,338   16,202   26,028    9,715   19,733   24,579   -6,812  -11,657

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.6      2.8     37.0     34.7     57.3     96.3     97.1      3.7      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      473)
     211      109      262      107      121      428      405                  
 
 
CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE          Code-067657
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      101,681
COMMITMENTS
  32,671    3,209   35,965   32,624   62,109  101,260  101,283      421      398

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:      4,673)
    -823     -440    1,478    3,915    3,583    4,570    4,620      103       53

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.1      3.2     35.4     32.1     61.1     99.6     99.6      0.4      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        4        5       13       18       19       25                  
 
 
WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06765A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      159,185
COMMITMENTS
  66,860   21,668      433   68,054   84,405  135,347  106,506   23,838   52,679

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:    -10,744)
    -453   -1,658   -1,442   -7,100   -5,658   -8,995   -8,758   -1,749   -1,986

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    42.0     13.6      0.3     42.8     53.0     85.0     66.9     15.0     33.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       6        3        3       13       16       21       20                  
 
 
EUR STYLE CRUDE OIL OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765B
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       15,975
COMMITMENTS
   4,637      515    5,897    3,513    7,732   14,047   14,143    1,928    1,832

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -672)
    -279       72      -66      -86     -446     -431     -440     -241     -232

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.0      3.2     36.9     22.0     48.4     87.9     88.5     12.1     11.5

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 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      145,821
COMMITMENTS
  51,515        0   15,470   66,473  113,912  133,458  129,383   12,362   16,438

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:    -15,667)
  -5,561        0   -1,476   -7,597  -12,395  -14,634  -13,871   -1,033   -1,796

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.3      0.0     10.6     45.6     78.1     91.5     88.7      8.5     11.3

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 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      240,687
COMMITMENTS
  59,354  107,804   73,928   91,972   52,283  225,253  234,015   15,433    6,671

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -8,881)
  -3,657    6,324   -5,867      371   -9,459   -9,153   -9,002      272      121

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.7     44.8     30.7     38.2     21.7     93.6     97.2      6.4      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       70)
      28       16       35       23       21       64       59                  
 
 
WTI-BRENT SPREAD OPTION - NEW YORK MERCANTILE EXCHANGE               Code-06765Z
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       74,631
COMMITMENTS
   4,909   34,435   17,437   52,140   22,633   74,486   74,505      145      125

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:    -15,789)
    -455     -638   -7,693   -7,014   -6,900  -15,161  -15,231     -628     -559

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.6     46.1     23.4     69.9     30.3     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        7        8       17       18       26       28                  
 
 
CRUDE OIL CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE          Code-067A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       52,111
COMMITMENTS
  14,208    8,410   25,764   11,698   16,831   51,671   51,005      440    1,106

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.3     16.1     49.4     22.4     32.3     99.2     97.9      0.8      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        3        6        7       14       13       21                  
 
 
WTI MIDLAND ARGUS VS WTI TRADE - NEW YORK MERCANTILE EXCHANGE        Code-067A71
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      166,826
COMMITMENTS
   8,040        0      150  145,758  150,960  153,948  151,110   12,878   15,716

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:      2,285)
       0        0        0    2,240    2,025    2,240    2,025       45      260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.8      0.0      0.1     87.4     90.5     92.3     90.6      7.7      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        1       11       17       12       18                  
 
 
WCS OIL NET ENERGY MONTHLY IND - NEW YORK MERCANTILE EXCHANGE        Code-067A75
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 U.S. BARRELS)                    OPEN INTEREST:       25,255
COMMITMENTS
   3,986    1,120      593   20,505   23,377   25,084   25,090      171      165

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:        -39)
    -501        0      305      175     -449      -21     -144      -18      105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.8      4.4      2.3     81.2     92.6     99.3     99.3      0.7      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       5        2        1       20       21       25       24                  
 
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                             Code-075651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       24,195
COMMITMENTS
  14,673    4,444    1,142    7,012   17,338   22,827   22,924    1,368    1,271

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -539)
    -758    1,104       60      542   -1,958     -157     -793     -382      255

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    60.6     18.4      4.7     29.0     71.7     94.3     94.7      5.7      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      161)
      72       39       18       27       36      107       86                  
 
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                              Code-076651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50 TROY OUNCES)                        OPEN INTEREST:       77,372
COMMITMENTS
  46,163   23,312    6,223   16,282   43,961   68,669   73,495    8,704    3,877

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -326)
    -504    4,115      203     -271   -5,056     -572     -738      246      412

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    59.7     30.1      8.0     21.0     56.8     88.8     95.0     11.2      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      256)
     136       61       29       31       35      184      111                  
 
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE            Code-111659
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      429,151
COMMITMENTS
 155,683   75,500   81,527  167,115  254,588  404,325  411,614   24,826   17,537

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -8,867)
  -3,370   -2,043    1,998   -6,647   -8,387   -8,018   -8,432     -848     -435

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    36.3     17.6     19.0     38.9     59.3     94.2     95.9      5.8      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      276)
     110       38       91       87      103      229      209                  
 
 
SINGAPORE MOGUS 92 SWAP FUTURE - NEW YORK MERCANTILE EXCHANGE        Code-111A11
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1000 U.S. Barrels)                                  OPEN INTEREST:       15,344
COMMITMENTS
   3,235      322    2,105    9,238   11,976   14,578   14,403      766      941

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -3,648)
     732       47   -1,054   -3,376   -2,516   -3,698   -3,523       50     -125

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.1      2.1     13.7     60.2     78.1     95.0     93.9      5.0      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        2        3       14       15       17       19                  
 
 
GULF COAST UNL 87 GAS M2 PL RB - NEW YORK MERCANTILE EXCHANGE        Code-111A31
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       19,655
COMMITMENTS
   3,710        0        0   14,883   18,863   18,593   18,863    1,062      792

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -2,052)
     200        0      -75   -1,992   -1,542   -1,867   -1,617     -185     -435

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.9      0.0      0.0     75.7     96.0     94.6     96.0      5.4      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        0        0       17       21       19       21                  
 
 
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE                 Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       14,072
COMMITMENTS
   5,219    4,272    2,555    6,189    7,205   13,963   14,032      109       40

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -706)
    -947     -997      370     -220      -64     -797     -691       91      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.1     30.4     18.2     44.0     51.2     99.2     99.7      0.8      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       9        4        5       10        6       21       13                  
 
 
IRON ORE 62% FE-CFR CHINA TSI - NEW YORK MERCANTILE EXCHANGE         Code-195651
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 500 DRY METRIC TONS)                   OPEN INTEREST:        9,825
COMMITMENTS
   4,941    4,178    2,343    2,295    2,418    9,579    8,939      246      886

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -1,178)
     -21     -423     -786     -321      -36   -1,128   -1,245      -50       67

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    50.3     42.5     23.8     23.4     24.6     97.5     91.0      2.5      9.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       8       10       10        5        4       17       20                  
 
 
GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       28,197
COMMITMENTS
   5,806      225       66   22,265   27,850   28,137   28,141       60       56

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -7,058)
   2,096     -335   -2,341   -6,800   -4,362   -7,045   -7,038      -13      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.6      0.8      0.2     79.0     98.8     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       6        1        1       27       16       33       18                  
 
 
SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465C
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        9,705
COMMITMENTS
   1,480    1,633      250    7,975    7,822    9,705    9,705        0        0

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -300)
     175        0     -125     -350     -175     -300     -300        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.2     16.8      2.6     82.2     80.6    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 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       14,722
COMMITMENTS
     403    2,603    2,608   11,229    8,884   14,240   14,095      482      627

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -1,400)
     -61      140     -154   -1,174   -1,667   -1,389   -1,681      -11      281

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7     17.7     17.7     76.3     60.3     96.7     95.7      3.3      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       5        6        8       21       20       31       30                  
 
 
NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                Code-86665A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       11,215
COMMITMENTS
   1,584    4,527      815    8,339    5,818   10,738   11,160      477       55

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -2,256)
     -67     -784     -460   -1,950     -893   -2,477   -2,137      221     -119

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.1     40.4      7.3     74.4     51.9     95.7     99.5      4.3      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       9        9       10       22       20       37       33                  
 
 
MINI JAPAN C&F NAPHTHA SWAP FU - NEW YORK MERCANTILE EXCHANGE        Code-86665E
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 METRIC TONS)                                    OPEN INTEREST:        1,718
COMMITMENTS
     655      354      236      659      893    1,550    1,483      168      235

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -815)
     125     -526     -185     -668       -9     -728     -720      -87      -95

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.1     20.6     13.7     38.4     52.0     90.2     86.3      9.8     13.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        7        6        5        9       14       19                  
 
 
EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE               Code-967654
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       28,246
COMMITMENTS
   8,542      864    3,088   13,270   19,765   24,900   23,717    3,346    4,529

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:     -4,274)
  -2,266      721     -858   -1,487   -4,804   -4,611   -4,941      337      667

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.2      3.1     10.9     47.0     70.0     88.2     84.0     11.8     16.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       5        3        6       13       12       21       18                  



Updated April 6, 2018