```
 
 
BUTTER (CASH SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-050642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:        5,358
COMMITMENTS
       7      241      392    4,391    4,141    4,790    4,774      568      584

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:        114)
       7       -4       12       15      112       34      120       80       -6

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.1      4.5      7.3     82.0     77.3     89.4     89.1     10.6     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        4        5       19       14       24       19
 
 
MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       43,734
COMMITMENTS
   4,365    3,147   10,760   24,011   19,611   39,136   33,517    4,598   10,216

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:      1,408)
     122     -200      250      953      769    1,326      819       82      589

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.0      7.2     24.6     54.9     44.8     89.5     76.6     10.5     23.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       88)
      23       17       28       39       30       75       64
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      280,640
COMMITMENTS
  64,873   64,656   80,966  104,453   94,237  250,292  239,859   30,347   40,781

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     -2,291)
    -433   -3,878   -2,639    1,516    2,966   -1,557   -3,552     -735    1,261

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.1     23.0     28.9     37.2     33.6     89.2     85.5     10.8     14.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      306)
     100      104      129       69       76      241      252
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      418,476
COMMITMENTS
 103,277   82,863  100,478  175,861  184,777  379,615  368,118   38,861   50,359

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     -1,472)
    -798    5,502     -749    2,070   -2,099      523    2,654   -1,995   -4,127

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.7     19.8     24.0     42.0     44.2     90.7     88.0      9.3     12.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      467)
     130      134      149      147      161      354      378
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:        8,756
COMMITMENTS
   2,921    1,630    1,227    2,483    4,557    6,631    7,414    2,124    1,342

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:         -3)
    -183      131     -124      363       51       56       57      -59      -61

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.4     18.6     14.0     28.4     52.0     75.7     84.7     24.3     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       87)
      30       19       15       26       27       69       52
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       45,190
COMMITMENTS
  10,242   11,427   11,000   13,517    6,494   34,759   28,921   10,431   16,269

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     -7,548)
   1,939   -1,085   -3,918   -2,006     -270   -3,984   -5,272   -3,563   -2,275

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.7     25.3     24.3     29.9     14.4     76.9     64.0     23.1     36.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      37       52       41       66       64      125      141
 
 
CHEESE (CASH-SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-063642
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:        8,164
COMMITMENTS
     178    2,506    1,707    5,403    3,454    7,289    7,667      875      497

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:        162)
     -18       -8       49      102      120      134      162       28       -0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.2     30.7     20.9     66.2     42.3     89.3     93.9     10.7      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3       11       12       16       12       29       25
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       57,769
COMMITMENTS
   7,698    5,282    2,267   47,237   49,703   57,202   57,252      567      517

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:        -30)
     386        5      -46     -260     -245       80     -286     -110      256

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.3      9.1      3.9     81.8     86.0     99.0     99.1      1.0      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       7        2        2       15       16       22       20
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      174,530
COMMITMENTS
  25,324   90,795    8,478  110,393   38,908  144,195  138,182   30,335   36,348

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:      2,649)
    -688    1,898    2,147    1,078      431    2,537    4,476      112   -1,826

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.5     52.0      4.9     63.3     22.3     82.6     79.2     17.4     20.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       91)
      28       32       18       24       24       61       65
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       54,123
COMMITMENTS
   8,912   21,813    1,519   35,903    9,435   46,334   32,767    7,789   21,356

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:      2,311)
     852    1,013      272    1,602      181    2,726    1,466     -415      846

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.5     40.3      2.8     66.3     17.4     85.6     60.5     14.4     39.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       7       16        4       13       10       21       29
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      183,076
COMMITMENTS
 162,185   19,456    1,197    6,779  160,077  170,161  180,730   12,916    2,347

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     10,091)
  11,443   -3,149      205   -2,235   12,838    9,413    9,894      678      197

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    88.6     10.6      0.7      3.7     87.4     92.9     98.7      7.1      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      157)
     105       20        7       14       22      124       45
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      233,251
COMMITMENTS
  31,479   94,158   14,459  168,000   72,826  213,938  181,442   19,313   51,809

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     -3,555)
  -5,964   -8,191      673      423     -795   -4,868   -8,313    1,313    4,758

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.5     40.4      6.2     72.0     31.2     91.7     77.8      8.3     22.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      119)
      23       58       24       28       29       63       99
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      259,068
COMMITMENTS
  47,018  125,930   22,982  171,183   50,536  241,183  199,448   17,885   59,621

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     -5,555)
  -1,211   -9,779      184   -2,397    6,975   -3,424   -2,621   -2,131   -2,934

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.1     48.6      8.9     66.1     19.5     93.1     77.0      6.9     23.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      152)
      30       77       41       29       30       87      120
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      302,966
COMMITMENTS
  45,910  109,300   45,684  166,581   84,292  258,175  239,276   44,791   63,690

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     36,277)
   3,166   19,177    2,021   33,034   10,661   38,220   31,859   -1,944    4,418

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.2     36.1     15.1     55.0     27.8     85.2     79.0     14.8     21.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      202)
      48       83       66       50       49      136      160
 
 
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE                         Code-102741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF BRL 100,000)                           OPEN INTEREST:       36,811
COMMITMENTS
  16,461    7,831      996   18,516   27,587   35,973   36,414      838      397

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     -2,744)
  -2,120    1,536       13     -414   -4,293   -2,521   -2,744     -223        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    44.7     21.3      2.7     50.3     74.9     97.7     98.9      2.3      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
      15        6        2       10        6       26       13
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       39,229
COMMITMENTS
  31,358   12,971      110    2,885   23,660   34,353   36,741    4,876    2,488

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:      4,307)
   3,412    1,941        0      942    2,176    4,354    4,117      -47      190

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    79.9     33.1      0.3      7.4     60.3     87.6     93.7     12.4      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
      30       17        1        9       18       39       36
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   11,870,406
COMMITMENTS
 1003372  970,215  3791418  6056186  6015120 10850975 10776754  1019431  1093653

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     77,753)
  30,478   89,804   50,770  -17,973  -68,051   63,275   72,522   14,478    5,231

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.5      8.2     31.9     51.0     50.7     91.4     90.8      8.6      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      250)
      53       57       96      118      121      231      228
 
 
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE                   Code-13874+
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      942,920
COMMITMENTS
 138,654   79,855   64,390  617,932  693,696  820,976  837,941  121,944  104,979

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     14,730)
   3,751    3,548    1,921    2,601    5,087    8,274   10,555    6,456    4,175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.7      8.5      6.8     65.5     73.6     87.1     88.9     12.9     11.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      603)
     134      133      122      232      245      438      428
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      223,553
COMMITMENTS
  11,943    9,064   19,600  134,768  148,794  166,310  177,458   57,243   46,095

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:        619)
  -1,547   -1,302      547      137    1,097     -863      342    1,482      277

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.3      4.1      8.8     60.3     66.6     74.4     79.4     25.6     20.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      112)
      18       23       31       56       54       94       88
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    3,596,835
COMMITMENTS
 653,559  373,956  203,949  2415821  2724510  3273329  3302415  323,506  294,420

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     70,553)
  25,398   23,155    7,964   12,321   19,948   45,683   51,067   24,870   19,486

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.2     10.4      5.7     67.2     75.7     91.0     91.8      9.0      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      563)
     126      120      109      214      231      401      399
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:      119,933
COMMITMENTS
  23,787    2,682      990   82,751  112,896  107,528  116,568   12,405    3,365

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:      2,177)
   1,718      438       16      589      870    2,323    1,324     -146      853

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.8      2.2      0.8     69.0     94.1     89.7     97.2     10.3      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       99)
      18        4        3       49       40       67       47
 
 
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE                Code-20974+
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       77,397
COMMITMENTS
  27,669    3,903      960   43,092   68,690   71,721   73,553    5,676    3,845

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:      5,882)
   4,345      240     -193    1,730    5,662    5,882    5,709        0      173

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.7      5.0      1.2     55.7     88.7     92.7     95.0      7.3      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      220)
      90       17       19       59       73      155      103
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      386,987
COMMITMENTS
 138,347   19,513    4,800  215,460  343,451  358,607  367,763   28,380   19,224

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     29,411)
  21,726    1,200     -967    8,650   28,312   29,410   28,545        1      866

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.7      5.0      1.2     55.7     88.7     92.7     95.0      7.3      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      220)
      90       17       19       59       73      155      103
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      213,284
COMMITMENTS
 135,457   50,580    8,361   31,720  128,044  175,538  186,985   37,746   26,299

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:     -5,908)
  -5,102   -2,744   -1,367   -1,081   -2,273   -7,549   -6,384    1,641      475

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    63.5     23.7      3.9     14.9     60.0     82.3     87.7     17.7     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      101)
      36       34       21       20       26       69       68
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       67,164
COMMITMENTS
  25,440   13,188      158   31,381   32,813   56,979   46,159   10,185   21,005

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:       -677)
  -1,132     -342       31       62     -256   -1,039     -567      362     -110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.9     19.6      0.2     46.7     48.9     84.8     68.7     15.2     31.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       64)
      22       14        2       16       14       40       28
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/02/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       77,502
COMMITMENTS
  28,696    3,303       79   38,429   25,752   67,204   29,134   10,298   48,368

CHANGES FROM 03/26/13 (CHANGE IN OPEN INTEREST:      6,986)
     926      961       43    3,257      872    4,226    1,876    2,760    5,110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.0      4.3      0.1     49.6     33.2     86.7     37.6     13.3     62.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       81)
      27        8        4       32       18       59       30
```

----

Updated April 5, 2013