WHEAT-SRW - CHICAGO BOARD OF TRADE                                   Code-001602
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      471,652
COMMITMENTS
 156,884  154,973  104,579  178,930  168,971  440,393  428,523   31,259   43,129

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      3,814)
    -952    2,496   -2,865    8,514    3,886    4,697    3,517     -883      297

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.3     32.9     22.2     37.9     35.8     93.4     90.9      6.6      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      416)
     129      128      131       98      112      305      313                  
 
 
WHEAT-HRW - CHICAGO BOARD OF TRADE                                   Code-001612
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      269,351
COMMITMENTS
  87,230   38,343   56,825  103,896  149,873  247,951  245,041   21,400   24,310

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     -2,825)
   5,556    4,422   -1,946   -4,406   -4,347     -796   -1,871   -2,029     -954

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.4     14.2     21.1     38.6     55.6     92.1     91.0      7.9      9.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      253)
      93       48       78       74       86      200      188                  
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,854,949
COMMITMENTS
 584,507  244,447  334,332  780,966  1042186  1699805  1620965  155,144  233,984

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:    -27,064)
 -28,540   13,704   -7,913    9,331  -31,043  -27,122  -25,252       58   -1,812

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.5     13.2     18.0     42.1     56.2     91.6     87.4      8.4     12.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      873)
     230      138      211      319      379      663      654                  
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:        6,411
COMMITMENTS
   1,651    1,315       96    1,087    2,996    2,834    4,407    3,577    2,004

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:       -324)
      10      106      -88     -115     -123     -193     -105     -131     -219

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.8     20.5      1.5     17.0     46.7     44.2     68.7     55.8     31.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       7       11        4       11        6       19       20                  
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      970,469
COMMITMENTS
 289,630   65,273  149,700  478,667  636,347  917,997  851,320   52,472  119,149

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     34,022)
   7,488   -6,604    7,978   17,204   29,048   32,670   30,422    1,352    3,600

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    29.8      6.7     15.4     49.3     65.6     94.6     87.7      5.4     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      661)
     196      123      180      192      264      479      508                  
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY 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 Bushels)                         OPEN INTEREST:       36,458
COMMITMENTS
  21,285    3,972      789      671    9,291   22,745   14,052   13,713   22,406

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        991)
  -6,914      160      -36      -69      333   -7,019      457    8,010      534

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    58.4     10.9      2.2      1.8     25.5     62.4     38.5     37.6     61.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        9        4        1       17        7       30                  
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      526,302
COMMITMENTS
 142,156  127,948  125,624  218,351  239,291  486,131  492,863   40,171   33,439

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:    -15,874)
  -5,840    5,621   -7,740   -5,793  -16,597  -19,373  -18,716    3,499    2,842

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.0     24.3     23.9     41.5     45.5     92.4     93.6      7.6      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      375)
     111      110      126       91       70      278      269                  
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      812,933
COMMITMENTS
 160,146  114,849   15,813  490,089  501,301  666,048  631,963  146,885  180,970

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     43,568)
  17,740    7,293    3,488   11,951   36,697   33,179   47,478   10,389   -3,910

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    19.7     14.1      1.9     60.3     61.7     81.9     77.7     18.1     22.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      176)
      43       24       21       80       83      130      121                  
 
 
ULTRA U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                   Code-020604
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      966,385
COMMITMENTS
  57,025  213,706   14,445  768,848  637,524  840,318  865,675  126,067  100,710

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     13,640)
   2,365    5,380   -1,262    8,388   18,228    9,491   22,346    4,149   -8,706

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.9     22.1      1.5     79.6     66.0     87.0     89.6     13.0     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      122)
      16       15       15       67       71       89       95                  
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      523,756
COMMITMENTS
 168,371   24,964  106,414  198,481  359,861  473,266  491,239   50,490   32,517

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     19,598)
  -5,409   -2,539   13,976   10,134    6,362   18,701   17,799      897    1,799

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.1      4.8     20.3     37.9     68.7     90.4     93.8      9.6      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      332)
     121       45      119       91       97      278      235                  
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        9,170
COMMITMENTS
   1,736    1,180      403    4,716    6,593    6,855    8,176    2,315      994

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        572)
     630      -54     -185      -36    1,019      409      780      163     -208

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.9     12.9      4.4     51.4     71.9     74.8     89.2     25.2     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
      15       10        7       17       15       35       30                  
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:    1,995,472
COMMITMENTS
 417,217  503,965  101,375  1346936  1209665  1865528  1815005  129,944  180,467

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     62,018)
  -3,673    1,270    7,751   57,994   50,933   62,072   59,954      -54    2,064

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.9     25.3      5.1     67.5     60.6     93.5     91.0      6.5      9.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      341)
      57       80       27      145      138      217      230                  
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    3,579,519
COMMITMENTS
 647,754  1019443  132,869  2446325  1902503  3226948  3054815  352,571  524,704

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:    114,038)
  12,270   53,324    5,939   86,403   78,559  104,612  137,822    9,426  -23,784

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.1     28.5      3.7     68.3     53.1     90.2     85.3      9.8     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      445)
      69      118       78      172      195      288      344                  
 
 
ULTRA 10-YEAR U.S. T-NOTES - CHICAGO BOARD OF TRADE                  Code-043607
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      546,288
COMMITMENTS
  69,509   71,501    7,923  360,419  296,472  437,851  375,896  108,437  170,392

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     -6,165)
   4,191  -18,637    5,478  -17,213      458   -7,544  -12,701    1,379    6,536

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.7     13.1      1.5     66.0     54.3     80.2     68.8     19.8     31.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       98)
      15       10        7       53       52       71       66                  
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    3,527,238
COMMITMENTS
 569,784  1143283  118,874  2584746  1825759  3273404  3087916  253,834  439,322

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     96,522)
 -15,795   37,221   12,267  103,065   47,671   99,537   97,159   -3,015     -637

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.2     32.4      3.4     73.3     51.8     92.8     87.5      7.2     12.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      339)
      47       87       39      134      159      206      260                  
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:    2,397,577
COMMITMENTS
 380,866  188,314  673,523  1308798  1475004  2363187  2336841   34,390   60,736

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:     26,948)
  42,455    3,758   -7,015  -10,397   32,382   25,043   29,125    1,905   -2,177

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.9      7.9     28.1     54.6     61.5     98.6     97.5      1.4      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      167)
      35       49       59       57       74      126      155                  
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       50,772
COMMITMENTS
  17,349    8,721    1,020   24,586   33,640   42,955   43,381    7,817    7,391

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      2,329)
     482      571     -391    1,667    1,492    1,759    1,672      571      657

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.2     17.2      2.0     48.4     66.3     84.6     85.4     15.4     14.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      31       24        5       27       29       61       55                  
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      101,543
COMMITMENTS
  34,698   17,441    2,040   49,171   67,280   85,909   86,761   15,634   14,782

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      4,658)
     964    1,142     -781    3,334    2,983    3,517    3,344    1,141    1,314

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.2     17.2      2.0     48.4     66.3     84.6     85.4     15.4     14.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      31       24        5       27       29       61       55                  
 
 
BLOOMBERG COMMODITY INDEX - CHICAGO BOARD OF TRADE                   Code-221602
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:       47,891
COMMITMENTS
  37,461   46,007      251    9,907    1,633   47,619   47,891      272        0

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:      3,758)
   3,786    2,128        0      -53    1,633    3,733    3,761       25       -3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    78.2     96.1      0.5     20.7      3.4     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
      33        8        2        3        1       37       10                  
 
 
10 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE                 Code-246605
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       29,755
COMMITMENTS
   2,757    8,914      264   26,711   20,487   29,732   29,665       23       90

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:        328)
       0        5        0      322      311      322      316        6       12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.3     30.0      0.9     89.8     68.9     99.9     99.7      0.1      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       4       17        1        7       20       12       37                  
 
 
5 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE                  Code-246606
FUTURES ONLY POSITIONS AS OF 04/17/18                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       18,219
COMMITMENTS
  16,328    6,761        0    1,874   11,406   18,202   18,167       17       52

CHANGES FROM 04/10/18 (CHANGE IN OPEN INTEREST:       -458)
    -427     -112        0      -15     -351     -442     -463      -16        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    89.6     37.1      0.0     10.3     62.6     99.9     99.7      0.1      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       8       13        0        5       12       13       25                  



Updated April 20, 2018