BUTTER (CASH SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-050642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:        7,872
COMMITMENTS
     702    1,903      647    5,177    4,192    6,527    6,743    1,345    1,130

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:     -1,046)
    -123     -596     -121     -757     -430   -1,001   -1,147      -45      101

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.9     24.2      8.2     65.8     53.3     82.9     85.7     17.1     14.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       3        9        6       14       16       22       26
 
 
MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       58,470
COMMITMENTS
  19,500    5,276   11,378   23,607   24,600   54,485   41,253    3,985   17,216

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:     -9,261)
  -2,940   -1,144   -2,465   -3,656   -3,445   -9,061   -7,054     -199   -2,206

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.4      9.0     19.5     40.4     42.1     93.2     70.6      6.8     29.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       93)
      15       27       29       38       33       75       69
 
 
NON FAT DRY MILK - CHICAGO MERCANTILE EXCHANGE                       Code-052642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 44,000 LBS.)                           OPEN INTEREST:        7,731
COMMITMENTS
      37    1,106    1,047    5,802    4,580    6,886    6,732      845      999

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:     -1,066)
     -17     -211     -160     -768     -686     -945   -1,058     -121       -8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.5     14.3     13.5     75.0     59.2     89.1     87.1     10.9     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       2       10       10       21       16       32       27
 
 
CME MILK IV - CHICAGO MERCANTILE EXCHANGE                            Code-052644
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        4,100
COMMITMENTS
   1,749       79      371    1,538    1,991    3,658    2,441      442    1,659

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:       -695)
    -313      -12      -80     -185     -266     -578     -358     -117     -337

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    42.7      1.9      9.1     37.5     48.5     89.2     59.5     10.8     40.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       6        2        5        8       11       16       16
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      313,881
COMMITMENTS
  64,952   59,910  119,126  105,383   97,459  289,462  276,495   24,419   37,386

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:       -439)
  -4,118    1,497    2,905    1,985   -2,998      772    1,404   -1,212   -1,843

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.7     19.1     38.0     33.6     31.0     92.2     88.1      7.8     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      320)
     104      104      131       90       80      267      254
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      328,525
COMMITMENTS
 110,383   21,648   74,643  108,342  177,905  293,368  274,196   35,157   54,329

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:    -42,996)
   2,970     -881  -32,331  -11,779   -8,921  -41,140  -42,132   -1,856     -864

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.6      6.6     22.7     33.0     54.2     89.3     83.5     10.7     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      396)
     134       74      127      123      152      327      298
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:        7,764
COMMITMENTS
   2,328    3,894      947    2,948    1,127    6,222    5,968    1,542    1,796

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:        362)
      83       29       99      139       65      322      193       40      168

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.0     50.2     12.2     38.0     14.5     80.1     76.9     19.9     23.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       91)
      23       34       15       29       19       60       64
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       52,587
COMMITMENTS
  13,800    7,236   11,948   16,669   12,562   42,416   31,746   10,171   20,841

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:      1,149)
     720       82      147      286      964    1,153    1,193       -4      -44

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.2     13.8     22.7     31.7     23.9     80.7     60.4     19.3     39.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      235)
      64       54       48       75       98      168      174
 
 
DRY WHEY - CHICAGO MERCANTILE EXCHANGE                               Code-052645
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 44,000 LBS.)                           OPEN INTEREST:        6,252
COMMITMENTS
     712    4,653      224    4,159      769    5,096    5,646    1,156      606

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:       -818)
    -103     -708      -38     -544       11     -685     -735     -133      -83

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.4     74.4      3.6     66.5     12.3     81.5     90.3     18.5      9.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        8        5        9        6       16       15
 
 
CHEESE (CASH-SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-063642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:       38,320
COMMITMENTS
   2,432   21,535    3,840   31,201    9,838   37,473   35,213      847    3,107

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:     -5,773)
    -347   -3,671     -887   -4,467     -856   -5,700   -5,414      -73     -359

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.3     56.2     10.0     81.4     25.7     97.8     91.9      2.2      8.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
      10       35       22       24       18       52       59
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       55,425
COMMITMENTS
   6,668    5,198      994   47,370   48,835   55,032   55,027      393      398

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:       -929)
  -1,543      -81        0      594     -729     -949     -810       20     -119

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.0      9.4      1.8     85.5     88.1     99.3     99.3      0.7      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        4        1       13       12       18       17
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      130,790
COMMITMENTS
  19,240   51,987   11,137   76,031   29,757  106,408   92,881   24,382   37,909

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:        581)
   1,926    3,917     -758      -12   -1,322    1,156    1,837     -575   -1,256

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.7     39.7      8.5     58.1     22.8     81.4     71.0     18.6     29.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       82)
      22       29       13       19       22       47       59
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       38,647
COMMITMENTS
  13,087   12,192    3,586   14,814    6,488   31,486   22,266    7,160   16,381

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:     -2,275)
    -796        4   -1,177   -1,479     -365   -3,451   -1,537    1,176     -738

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.9     31.5      9.3     38.3     16.8     81.5     57.6     18.5     42.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
      13       11        9        7       10       23       27
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      151,438
COMMITMENTS
  42,075   64,948    4,713  101,293   75,971  148,080  145,631    3,358    5,807

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:     -6,652)
  -1,164   -8,527      128   -5,522    2,994   -6,558   -5,406      -94   -1,247

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.8     42.9      3.1     66.9     50.2     97.8     96.2      2.2      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      118)
      29       50        7       20       23       53       76
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      224,595
COMMITMENTS
  37,525   69,156   25,630  143,922   95,135  207,077  189,920   17,519   34,675

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:    -14,210)
   5,052    3,611  -13,959   -6,229   -3,147  -15,136  -13,495      926     -716

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.7     30.8     11.4     64.1     42.4     92.2     84.6      7.8     15.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      119)
      31       44       25       27       38       71       94
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      212,354
COMMITMENTS
  53,923   77,084   13,911  127,005   63,640  194,839  154,635   17,515   57,719

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:      9,142)
  10,515    9,061   -2,223     -461      237    7,832    7,076    1,310    2,066

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.4     36.3      6.6     59.8     30.0     91.8     72.8      8.2     27.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      133)
      35       55       26       26       35       72      105
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      537,035
COMMITMENTS
  40,253  252,684   66,844  385,325  125,826  492,422  445,354   44,613   91,681

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:    -53,214)
     408  -12,937  -20,982  -31,623  -14,242  -52,196  -48,161   -1,017   -5,053

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.5     47.1     12.4     71.8     23.4     91.7     82.9      8.3     17.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      249)
      49      112       63       57       65      147      200
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       24,920
COMMITMENTS
  16,950   11,172      499    4,489    8,929   21,938   20,600    2,982    4,320

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:        871)
     507   -1,240       -7       16    3,153      516    1,906      355   -1,035

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    68.0     44.8      2.0     18.0     35.8     88.0     82.7     12.0     17.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      20       27        3        7        9       28       38
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   17,587,248
COMMITMENTS
 1775087  1401014  6941405  7922597  7917812 16639089 16260231  948,159  1327017

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:    288,556)
  89,320  112,850  119,832   99,366   68,359  308,518  301,041  -19,962  -12,485

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.1      8.0     39.5     45.0     45.0     94.6     92.5      5.4      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      315)
      52       99      118      144      157      275      298
 
 
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE                   Code-13874+
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      791,725
COMMITMENTS
  88,613   88,284   60,661  521,235  539,982  670,509  688,927  121,216  102,797

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:      7,386)
     758     -344   -5,957    6,798    5,561    1,599     -740    5,787    8,126

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.2     11.2      7.7     65.8     68.2     84.7     87.0     15.3     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      618)
     147      130      153      242      252      468      457
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      171,198
COMMITMENTS
  14,634    3,755   18,768   95,671   97,292  129,073  119,815   42,126   51,383

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:      7,209)
    -418   -3,123      601    6,954    3,148    7,137      626       72    6,582

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.5      2.2     11.0     55.9     56.8     75.4     70.0     24.6     30.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       89)
      15       18       22       43       45       75       69
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    3,102,632
COMMITMENTS
 373,345  426,096  206,015  2127821  2213450  2707180  2845560  395,451  257,071

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:        885)
  -9,755   -1,739  -17,154     -780   12,061  -27,689   -6,832   28,574    7,716

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.0     13.7      6.6     68.6     71.3     87.3     91.7     12.7      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      592)
     141      119      142      233      242      441      436
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:       88,260
COMMITMENTS
   8,583    5,345    1,341   67,572   78,750   77,496   85,436   10,764    2,824

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:        786)
    -190      342     -458    2,717    1,558    2,069    1,442   -1,283     -656

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.7      6.1      1.5     76.6     89.2     87.8     96.8     12.2      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       96)
      14        7        3       53       39       68       48
 
 
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE                Code-20974+
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       65,692
COMMITMENTS
  15,812    3,899    2,676   41,406   55,799   59,893   62,374    5,799    3,318

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:        -75)
     496     -748      -45     -568      794     -116        2       41      -77

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.1      5.9      4.1     63.0     84.9     91.2     94.9      8.8      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      210)
      69       26       24       71       61      145      106
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      328,460
COMMITMENTS
  79,058   19,497   13,378  207,030  278,995  299,466  311,870   28,994   16,589

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:       -374)
   2,482   -3,738     -223   -2,838    3,971     -579        9      204     -384

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.1      5.9      4.1     63.0     84.9     91.2     94.9      8.8      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      210)
      69       26       24       71       61      145      106
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      178,472
COMMITMENTS
  55,623   96,148   10,131   97,430   28,709  163,183  134,988   15,289   43,484

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:     16,463)
     664   14,578   -1,955   19,383     -707   18,092   11,916   -1,629    4,547

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.2     53.9      5.7     54.6     16.1     91.4     75.6      8.6     24.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      26       45       20       21       25       57       80
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       58,212
COMMITMENTS
  18,789    7,141      377   27,605   43,962   46,771   51,480   11,441    6,732

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:     -1,192)
    -883     -524      -10      532     -191     -361     -725     -831     -467

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.3     12.3      0.6     47.4     75.5     80.3     88.4     19.7     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      24        8        3       22       10       47       20
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:      103,459
COMMITMENTS
  35,944    5,458      992   55,767   14,187   92,703   20,637   10,756   82,822

CHANGES FROM 03/31/15 (CHANGE IN OPEN INTEREST:      4,759)
   4,333     -262      -23    2,166    3,061    6,476    2,776   -1,717    1,983

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.7      5.3      1.0     53.9     13.7     89.6     19.9     10.4     80.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       86)
      34        8        6       33       20       69       32



Updated April 10, 2015