WHEAT-SRW - CHICAGO BOARD OF TRADE                                   Code-001602
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      564,126
COMMITMENTS
 164,439  235,682  127,649  224,046  153,846  516,134  517,177   47,992   46,949

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     49,996)
  -6,366   31,974   14,443   35,570    4,444   43,647   50,861    6,349     -865

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    29.1     41.8     22.6     39.7     27.3     91.5     91.7      8.5      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      440)
     133      148      135      109      109      323      327                  
 
 
WHEAT-HRW - CHICAGO BOARD OF TRADE                                   Code-001612
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      321,518
COMMITMENTS
 100,356  104,686   52,846  144,322  138,471  297,524  296,003   23,994   25,515

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     18,544)
    -438    8,663    8,595   10,577      -95   18,734   17,163     -190    1,381

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.2     32.6     16.4     44.9     43.1     92.5     92.1      7.5      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      282)
      85       64       75       97       77      213      196                  
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,593,417
COMMITMENTS
 376,873  468,632  271,678  742,712  661,502  1391263  1401812  202,154  191,605

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     47,135)
  -4,000   17,203    9,178   41,710   20,639   46,888   47,020      247      115

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.7     29.4     17.1     46.6     41.5     87.3     88.0     12.7     12.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      755)
     182      169      178      300      306      579      581                  
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:        7,820
COMMITMENTS
   2,728      725      869    1,872    5,433    5,469    7,027    2,351      793

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:        544)
     253       -2       50      202      546      505      594       39      -50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.9      9.3     11.1     23.9     69.5     69.9     89.9     30.1     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
      14        7        6        9       13       28       22                  
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      665,457
COMMITMENTS
 165,544   97,672  109,390  342,533  374,171  617,467  581,233   47,990   84,224

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:    -99,554)
  -4,371  -15,750  -23,945  -64,496  -52,391  -92,812  -92,086   -6,742   -7,468

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.9     14.7     16.4     51.5     56.2     92.8     87.3      7.2     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      565)
     156      113      177      150      205      403      446                  
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      451,964
COMMITMENTS
 121,278   49,615  109,212  187,474  267,423  417,964  426,250   34,000   25,714

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:      5,529)
  -5,300   -7,098    4,664    7,619   11,275    6,983    8,841   -1,454   -3,312

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.8     11.0     24.2     41.5     59.2     92.5     94.3      7.5      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      310)
      98       65      124       80       73      250      230                  
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      736,955
COMMITMENTS
 152,121  139,448   18,981  416,357  411,862  587,459  570,291  149,496  166,664

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     -3,186)
 -26,640     -615    1,893   17,035   -1,154   -7,712      124    4,526   -3,310

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.6     18.9      2.6     56.5     55.9     79.7     77.4     20.3     22.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      161)
      33       34       26       68       67      112      117                  
 
 
ULTRA U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                   Code-020604
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      884,302
COMMITMENTS
  48,698  152,805   19,461  704,489  605,559  772,648  777,825  111,654  106,477

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     35,140)
     580    4,076     -309   36,547   24,352   36,818   28,119   -1,678    7,021

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.5     17.3      2.2     79.7     68.5     87.4     88.0     12.6     12.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      116)
      14       10       13       70       67       91       84                  
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        1,817
COMMITMENTS
   1,116    1,101      184      211      257    1,511    1,542      306      275

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:        189)
     126      193       91       29     -125      246      159      -57       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    61.4     60.6     10.1     11.6     14.1     83.2     84.9     16.8     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
      12        6        5        5        6       21       15                  
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      391,864
COMMITMENTS
  87,569   49,765   64,399  198,198  244,743  350,166  358,907   41,698   32,957

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:        -31)
  -3,779    2,535   -2,363    7,009       39      867      211     -898     -242

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.3     12.7     16.4     50.6     62.5     89.4     91.6     10.6      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      254)
      77       54       75       90       85      201      192                  
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       10,126
COMMITMENTS
   1,742    2,063      167    6,477    6,483    8,386    8,713    1,740    1,413

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:        102)
    -815       60       14    1,100     -252      299     -178     -197      280

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.2     20.4      1.6     64.0     64.0     82.8     86.0     17.2     14.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
      16       16        8       19       16       41       34                  
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:    1,652,194
COMMITMENTS
 253,731  493,447   56,604  1226983  942,102  1537318  1492153  114,876  160,041

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:    -51,548)
   4,201  -51,831       24  -51,224    3,282  -46,999  -48,525   -4,549   -3,023

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.4     29.9      3.4     74.3     57.0     93.0     90.3      7.0      9.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      287)
      50       65       29      121      123      187      201                  
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    3,236,084
COMMITMENTS
 719,573  716,849  151,497  2068212  1813139  2939282  2681485  296,802  554,599

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     64,811)
-150,489      384   27,462  199,974   30,199   76,947   58,045  -12,136    6,766

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.2     22.2      4.7     63.9     56.0     90.8     82.9      9.2     17.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      407)
      70      106       64      154      184      261      317                  
 
 
ULTRA 10-YEAR U.S. T-NOTES - CHICAGO BOARD OF TRADE                  Code-043607
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      435,065
COMMITMENTS
  59,401   64,821    6,591  289,150  218,282  355,142  289,694   79,923  145,371

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:      5,192)
    -203    5,396        5   12,624   -6,423   12,426   -1,022   -7,234    6,214

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.7     14.9      1.5     66.5     50.2     81.6     66.6     18.4     33.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       72)
      11        7        6       40       42       54       52                  
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    3,064,616
COMMITMENTS
 367,932  837,777  111,478  2341520  1691174  2820930  2640429  243,686  424,187

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     36,843)
 -52,987   30,899    2,814   97,069  -30,942   46,896    2,771  -10,053   34,072

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.0     27.3      3.6     76.4     55.2     92.0     86.2      8.0     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      306)
      48       76       45      126      144      207      232                  
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:    1,585,099
COMMITMENTS
 136,405  166,264  321,232  1089443  1021271  1547080  1508767   38,019   76,332

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     21,697)
  10,598    6,139    3,881    7,712   11,815   22,191   21,835     -494     -138

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.6     10.5     20.3     68.7     64.4     97.6     95.2      2.4      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      154)
      22       48       44       66       73      116      141                  
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       79,979
COMMITMENTS
  48,441    7,990    2,374   17,435   60,323   68,250   70,687   11,730    9,293

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     -1,065)
     128      -83     -101   -1,640      789   -1,613      605      549   -1,670

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    60.6     10.0      3.0     21.8     75.4     85.3     88.4     14.7     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      128)
      51       25        8       27       32       83       60                  
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      159,958
COMMITMENTS
  96,882   15,980    4,747   34,870  120,646  136,499  141,373   23,459   18,585

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     -2,129)
     255     -166     -201   -3,280    1,577   -3,226    1,210    1,097   -3,339

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    60.6     10.0      3.0     21.8     75.4     85.3     88.4     14.7     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      128)
      51       25        8       27       32       83       60                  
 
 
BLOOMBERG COMMODITY INDEX - CHICAGO BOARD OF TRADE                   Code-221602
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:       74,392
COMMITMENTS
  59,561   74,289       85   14,648        0   74,294   74,374       98       18

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:     17,941)
  17,951   17,941        0      -16        0   17,935   17,941        6        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    80.1     99.9      0.1     19.7      0.0     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
      24       12        1        2        0       27       12                  
 
 
10 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE                 Code-246605
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       28,950
COMMITMENTS
  14,490    5,439        5   14,424   23,357   28,919   28,801       31      149

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:       -206)
    -337      137        0      124     -380     -213     -243        7       37

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    50.1     18.8      0.0     49.8     80.7     99.9     99.5      0.1      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       9       12        1        7       18       16       31                  
 
 
5 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE                  Code-246606
FUTURES ONLY POSITIONS AS OF 10/31/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       22,894
COMMITMENTS
  20,358    5,033      360    2,145   17,369   22,863   22,762       31      132

CHANGES FROM 10/24/17 (CHANGE IN OPEN INTEREST:      2,467)
   2,091       18       18      342    2,389    2,451    2,425       16       42

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    88.9     22.0      1.6      9.4     75.9     99.9     99.4      0.1      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       7       10        1        4       12       11       23                  



Updated November 3, 2017