WHEAT-SRW - CHICAGO BOARD OF TRADE                                   Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      521,427
COMMITMENTS
 125,588  129,134  171,858  188,294  173,988  485,740  474,980   35,687   46,447

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:    -17,207)
  -5,522    3,715  -16,495    5,261   -4,949  -16,756  -17,729     -451      522

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.1     24.8     33.0     36.1     33.4     93.2     91.1      6.8      8.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      391)
     122      118      136      110      119      312      303                  
 
 
BLACK SEA WHEAT FINANCIAL - CHICAGO BOARD OF TRADE                   Code-00160F
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Metric Tons                                       OPEN INTEREST:       17,814
COMMITMENTS
   6,626      500      100   10,509   16,252   17,234   16,852      580      962

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -922)
      75        0        0     -996     -925     -921     -925       -1        4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.2      2.8      0.6     59.0     91.2     96.7     94.6      3.3      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        2        1       14       14       19       16                  
 
 
WHEAT-HRW - CHICAGO BOARD OF TRADE                                   Code-001612
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      307,915
COMMITMENTS
  88,336   79,407   70,422  120,262  136,376  279,020  286,205   28,896   21,711

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     -1,588)
  -7,130     -812      383    5,160     -724   -1,587   -1,154       -1     -434

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.7     25.8     22.9     39.1     44.3     90.6     92.9      9.4      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      269)
      86       53       73       92      100      207      201                  
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,856,868
COMMITMENTS
 374,404  220,877  474,028  801,211  940,663  1649643  1635568  207,225  221,300

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:    -46,573)
 -30,294    5,771   -7,894   -8,798  -45,895  -46,986  -48,018      413    1,446

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.2     11.9     25.5     43.1     50.7     88.8     88.1     11.2     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      825)
     198      138      210      362      387      660      655                  
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:        5,510
COMMITMENTS
   2,423      693      148    1,048    3,678    3,619    4,518    1,891      992

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -569)
    -182      -57      -15     -222     -411     -419     -483     -151      -87

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    44.0     12.6      2.7     19.0     66.7     65.7     82.0     34.3     18.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
      15        3        4       10       10       27       15                  
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      801,293
COMMITMENTS
 127,549  122,619  192,300  418,847  386,203  738,696  701,122   62,598  100,171

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:    -75,384)
  -5,810    6,373  -52,715  -12,679  -26,716  -71,204  -73,059   -4,180   -2,325

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.9     15.3     24.0     52.3     48.2     92.2     87.5      7.8     12.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      599)
     145      153      200      212      232      467      501                  
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      492,960
COMMITMENTS
  96,623  109,264  133,305  227,129  221,456  457,057  464,025   35,903   28,935

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:    -15,166)
  -2,337      188  -12,258    1,626   -2,023  -12,969  -14,094   -2,197   -1,072

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.6     22.2     27.0     46.1     44.9     92.7     94.1      7.3      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      330)
      83       91      121      101       83      261      253                  
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,129,456
COMMITMENTS
  94,255  117,460  151,110  725,775  684,199  971,140  952,769  158,316  176,687

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:   -145,195)
   6,689   -5,985  -51,252  -97,965  -86,389 -142,529 -143,626   -2,666   -1,569

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.3     10.4     13.4     64.3     60.6     86.0     84.4     14.0     15.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      44       30       52       89       95      151      159                  
 
 
ULTRA U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                   Code-020604
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,086,934
COMMITMENTS
  81,976  352,872   11,265  842,593  622,698  935,834  986,834  151,101  100,100

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     -1,700)
  10,413    5,916   -5,973  -14,055   -5,798   -9,615   -5,854    7,915    4,155

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.5     32.5      1.0     77.5     57.3     86.1     90.8     13.9      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      130)
      18       23       18       71       63       96       97                  
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        2,886
COMMITMENTS
     343    1,003       77    2,211    1,425    2,631    2,505      255      381

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:         94)
     -47       18        8      226      137      187      163      -93      -69

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.9     34.8      2.7     76.6     49.4     91.2     86.8      8.8     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       5       11        3       12       13       19       25                  
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      462,030
COMMITMENTS
  82,935   59,296   99,192  223,630  264,670  405,757  423,158   56,273   38,872

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     -8,663)
   2,951     -309   -5,863   -5,303   -2,582   -8,215   -8,754     -448       91

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.0     12.8     21.5     48.4     57.3     87.8     91.6     12.2      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      289)
      78       66       93      111       91      245      214                  
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        7,831
COMMITMENTS
     704    2,468      216    5,647    3,889    6,567    6,573    1,264    1,258

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:       -450)
    -126      181     -357      141      -86     -343     -261     -108     -189

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.0     31.5      2.8     72.1     49.7     83.9     83.9     16.1     16.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       9       13        6       13       12       24       29                  
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:    2,728,849
COMMITMENTS
 481,766  759,685   97,920  1994513  1719738  2574199  2577343  154,650  151,506

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     74,694)
  54,597    5,235  -36,571   67,565  115,726   85,592   84,390  -10,898   -9,697

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.7     27.8      3.6     73.1     63.0     94.3     94.4      5.7      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      343)
      53       66       39      156      148      233      229                  
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    4,697,876
COMMITMENTS
 538,665  859,874  662,521  3035230  2713074  4236416  4235468  461,460  462,409

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:   -541,543)
 -58,282   22,406 -241,562 -251,406 -313,267 -551,250 -532,423    9,707   -9,120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.5     18.3     14.1     64.6     57.8     90.2     90.2      9.8      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      418)
      85       79       95      200      213      329      343                  
 
 
ULTRA 10-YEAR U.S. T-NOTES - CHICAGO BOARD OF TRADE                  Code-043607
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      697,143
COMMITMENTS
  71,799  122,593    5,078  498,806  411,935  575,683  539,606  121,460  157,537

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     -2,308)
 -14,414    1,855      -71   15,788   -2,026    1,303     -242   -3,611   -2,066

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.3     17.6      0.7     71.6     59.1     82.6     77.4     17.4     22.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      105)
      12       15       11       57       55       76       74                  
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    4,897,869
COMMITMENTS
 666,644  934,640  332,915  3562688  3256089  4562247  4523644  335,622  374,225

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:   -246,917)
 -40,535  -27,785  -84,108 -124,666 -121,360 -249,309 -233,252    2,391  -13,665

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.6     19.1      6.8     72.7     66.5     93.1     92.4      6.9      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      343)
      57       57       63      155      185      240      277                  
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:    2,255,586
COMMITMENTS
 314,284  383,161  516,537  1365626  1284837  2196447  2184535   59,140   71,051

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:    -25,583)
 -40,862   29,049  -78,271   76,872   21,630  -42,260  -27,591   16,677    2,009

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.9     17.0     22.9     60.5     57.0     97.4     96.8      2.6      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      165)
      33       47       56       69       78      132      155                  
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       43,067
COMMITMENTS
  20,889    4,022    1,164   13,129   32,883   35,182   38,068    7,885    4,999

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:     -7,147)
   4,980     -165   -1,849   -9,891   -4,355   -6,760   -6,369     -387     -778

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    48.5      9.3      2.7     30.5     76.4     81.7     88.4     18.3     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       89)
      31       14        5       24       29       58       45                  
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       86,135
COMMITMENTS
  41,778    8,043    2,328   26,258   65,766   70,364   76,137   15,771    9,998

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:    -14,294)
   9,960     -331   -3,697  -19,782   -8,709  -13,520  -12,737     -774   -1,556

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    48.5      9.3      2.7     30.5     76.4     81.7     88.4     18.3     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       89)
      31       14        5       24       29       58       45                  
 
 
DOW JONES U.S. REAL ESTATE IDX - CHICAGO BOARD OF TRADE              Code-124606
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 X DJ US REAL ESTATE INDEX)                     OPEN INTEREST:       29,947
COMMITMENTS
   1,836      446        0   26,410   29,287   28,246   29,733    1,701      214

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:    -14,521)
    -347     -359        0  -14,455  -13,659  -14,802  -14,018      281     -503

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.1      1.5      0.0     88.2     97.8     94.3     99.3      5.7      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        0       12       10       14       11                  
 
 
BLOOMBERG COMMODITY INDEX - CHICAGO BOARD OF TRADE                   Code-221602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:       30,116
COMMITMENTS
  24,407   28,338      269    5,223    1,465   29,899   30,072      217       44

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:    -19,139)
  -3,615   -5,538  -12,693   -2,812     -907  -19,120  -19,138      -19       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    81.0     94.1      0.9     17.3      4.9     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      24       15        2        4        3       30       18                  
 
 
10 YEAR DELIVERABLE IR - CHICAGO BOARD OF TRADE                      Code-246605
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       27,270
COMMITMENTS
  13,602   11,626      163   13,491   12,229   27,256   24,018       14    3,252

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:      1,630)
  -1,740      812       23    3,348      564    1,631    1,399       -1      231

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    49.9     42.6      0.6     49.5     44.8     99.9     88.1      0.1     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       6       13        2        4       14       12       27                  
 
 
5 YEAR DELIVERABLE IR - CHICAGO BOARD OF TRADE                       Code-246606
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/24/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       13,825
COMMITMENTS
  12,141    6,058       12    1,646    5,840   13,799   11,910       26    1,915

CHANGES FROM 12/17/18 (CHANGE IN OPEN INTEREST:        442)
      78      755       -5      369       -8      442      742        0     -300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    87.8     43.8      0.1     11.9     42.2     99.8     86.1      0.2     13.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4       12        1        2        9        7       21                  



Updated February 1, 2019