```
 
 
BUTTER (CASH SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-050642
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:        8,119
COMMITMENTS
     131    1,042    1,250    6,211    5,390    7,592    7,682      527      437

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:        216)
       0      -57       96      130      160      226      199      -10       16

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.6     12.8     15.4     76.5     66.4     93.5     94.6      6.5      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        7        6       20       11       27       19
 
 
MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       39,596
COMMITMENTS
   5,551    4,892    8,577   21,851   16,574   35,979   30,044    3,617    9,552

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      2,524)
     -63      439      825    1,572    1,040    2,334    2,304      191      220

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.0     12.4     21.7     55.2     41.9     90.9     75.9      9.1     24.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       82)
      22       16       26       37       29       70       61
 
 
CME MILK IV - CHICAGO MERCANTILE EXCHANGE                            Code-052644
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        4,319
COMMITMENTS
   2,193       93      538    1,181    2,353    3,911    2,984      408    1,335

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:        378)
     203       -8       94       72      162      369      247        8      130

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    50.8      2.2     12.4     27.3     54.5     90.6     69.1      9.4     30.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       7        1        4        5       10       12       15
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      343,736
COMMITMENTS
 123,484   27,868   84,566   98,370  178,086  306,420  290,520   37,316   53,216

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:    -18,703)
   1,721     -600  -14,258   -7,411   -3,702  -19,948  -18,561    1,245     -143

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.9      8.1     24.6     28.6     51.8     89.1     84.5     10.9     15.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      381)
     135       80      129       89      122      306      278
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      348,107
COMMITMENTS
 102,647   37,302   76,200  134,098  186,922  312,945  300,425   35,163   47,683

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      3,867)
   6,425   -8,469   -1,511   -1,420   10,990    3,493    1,010      373    2,857

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.5     10.7     21.9     38.5     53.7     89.9     86.3     10.1     13.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      401)
     115       84      115      134      162      312      310
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:        5,578
COMMITMENTS
   1,954    2,007      369    2,256    1,585    4,580    3,961      999    1,617

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:       -500)
     -65     -125     -371      -92     -136     -527     -631       28      132

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.0     36.0      6.6     40.4     28.4     82.1     71.0     17.9     29.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       75)
      22       24       13       17       22       49       50
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       43,782
COMMITMENTS
   9,300    4,057   12,636   12,382    9,222   34,317   25,915    9,465   17,867

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:        737)
     -73     -346      770      552      -26    1,249      399     -511      338

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.2      9.3     28.9     28.3     21.1     78.4     59.2     21.6     40.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      186)
      49       34       50       71       73      147      139
 
 
CHEESE (CASH-SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-063642
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:       11,498
COMMITMENTS
     883    3,689    2,169    7,468    5,385   10,520   11,243      978      255

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:        704)
      46      217       42    1,058      493    1,145      752     -441      -48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.7     32.1     18.9     64.9     46.8     91.5     97.8      8.5      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       5       11       10       16       15       30       27
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       43,623
COMMITMENTS
   7,726    6,863    2,230   33,434   33,926   43,390   43,019      233      604

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      1,526)
   1,664      950      -22        3      536    1,645    1,464     -119       62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.7     15.7      5.1     76.6     77.8     99.5     98.6      0.5      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        3        2       12       18       17       22
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      121,608
COMMITMENTS
  25,237   36,027    6,672   66,712   44,938   98,620   87,637   22,988   33,971

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      4,718)
   4,696    5,180      378      267   -1,659    5,341    3,900     -623      819

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.8     29.6      5.5     54.9     37.0     81.1     72.1     18.9     27.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       86)
      27       23       16       28       24       60       58
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       43,771
COMMITMENTS
  12,072   11,674    1,186   15,111   18,857   28,369   31,717   15,402   12,054

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      3,814)
   1,445    3,019      333     -491      948    1,287    4,301    2,527     -486

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.6     26.7      2.7     34.5     43.1     64.8     72.5     35.2     27.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      16       13        7        9       11       26       30
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:       94,513
COMMITMENTS
  61,235   25,104      934   26,380   65,659   88,549   91,697    5,964    2,816

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -5,353)
  -5,664   -5,475      251      662     -993   -4,751   -6,217     -602      864

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    64.8     26.6      1.0     27.9     69.5     93.7     97.0      6.3      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       93)
      41       23        4       14       16       57       42
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      160,090
COMMITMENTS
  25,563   65,275   13,419   93,676   49,968  132,658  128,661   27,432   31,428

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -3,476)
   3,832   -2,751    1,810  -15,115   -1,785   -9,474   -2,726    5,997     -750

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.0     40.8      8.4     58.5     31.2     82.9     80.4     17.1     19.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      112)
      24       41       19       29       37       64       86
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      195,234
COMMITMENTS
  19,400   90,268   19,774  135,172   40,138  174,345  150,180   20,889   45,054

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      4,912)
   2,670     -633    1,868      -93    5,672    4,444    6,907      468   -1,995

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.9     46.2     10.1     69.2     20.6     89.3     76.9     10.7     23.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      130)
      25       59       32       28       33       74      103
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      321,707
COMMITMENTS
 112,001   74,893   52,238  100,437  129,075  264,676  256,206   57,032   65,501

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     33,183)
  23,623    1,814    5,474   -3,514   26,070   25,582   33,357    7,600     -174

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.8     23.3     16.2     31.2     40.1     82.3     79.6     17.7     20.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      199)
      54       76       56       49       53      138      150
 
 
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE                         Code-102741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF BRL 100,000)                           OPEN INTEREST:       24,506
COMMITMENTS
   5,416    5,207    3,101   15,120   15,233   23,637   23,541      869      965

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      1,616)
   1,160    1,292      -20      392      484    1,532    1,756       84     -140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.1     21.2     12.7     61.7     62.2     96.5     96.1      3.5      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        6        2        7        7       13       14
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       13,500
COMMITMENTS
   9,760    7,370      285    1,066    3,612   11,111   11,267    2,389    2,233

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:      1,524)
   3,128      935      102   -1,659    1,005    1,571    2,042      -47     -518

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    72.3     54.6      2.1      7.9     26.8     82.3     83.5     17.7     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
      15       21        1        6       13       21       35
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   16,496,332
COMMITMENTS
 822,164  910,767  7409638  7410593  6997014 15642395 15317419  853,937  1178914

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:    445,179)
 -56,763   15,744  250,770  263,104  172,143  457,111  438,657  -11,932    6,522

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.0      5.5     44.9     44.9     42.4     94.8     92.9      5.2      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      256)
      63       53      102      123      128      239      239
 
 
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE                   Code-13874+
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      921,464
COMMITMENTS
 101,241   72,596   73,370  606,839  664,434  781,450  810,400  140,014  111,064

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -1,743)
  -6,382     -807      323   -3,504   -8,548   -9,563   -9,032    7,820    7,290

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.0      7.9      8.0     65.9     72.1     84.8     87.9     15.2     12.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      578)
     136      103      111      241      249      428      412
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      223,780
COMMITMENTS
  12,400    5,538   16,165  135,236  141,317  163,801  163,020   59,979   60,760

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:       -165)
     182      578     -498     -730   -9,373   -1,046   -9,293      881    9,128

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.5      2.5      7.2     60.4     63.1     73.2     72.8     26.8     27.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       98)
      17       12       21       54       52       81       75
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    3,488,421
COMMITMENTS
 469,467  360,551  260,766  2358013  2615583  3088246  3236901  400,174  251,520

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -7,887)
 -34,123   -8,231    5,410  -13,871    4,124  -42,584    1,304   34,697   -9,191

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.5     10.3      7.5     67.6     75.0     88.5     92.8     11.5      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      552)
     130       98      103      226      237      403      391
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:      120,007
COMMITMENTS
  23,558    2,572      783   85,049  113,113  109,390  116,468   10,618    3,540

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -2,059)
   1,261     -264       -4   -2,947   -2,118   -1,690   -2,386     -369      327

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.6      2.1      0.7     70.9     94.3     91.2     97.1      8.8      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      20        3        4       49       43       70       49
 
 
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE                Code-20974+
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       79,366
COMMITMENTS
  24,999    4,331    1,457   46,730   69,492   73,186   75,280    6,180    4,086

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -6,758)
  -4,112      679      189   -2,503   -7,058   -6,425   -6,189     -332     -569

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.5      5.5      1.8     58.9     87.6     92.2     94.9      7.8      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      225)
      78       26       20       72       68      158      106
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      396,829
COMMITMENTS
 124,995   21,655    7,284  233,651  347,462  365,931  376,401   30,899   20,429

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:    -33,788)
 -20,560    3,397      947  -12,514  -35,288  -32,127  -30,944   -1,660   -2,844

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.5      5.5      1.8     58.9     87.6     92.2     94.9      7.8      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      225)
      78       26       20       72       68      158      106
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      209,353
COMMITMENTS
  11,032   76,130   15,499  165,815   81,062  192,346  172,692   17,007   36,661

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:        709)
   1,161    1,673      641      476      517    2,278    2,831   -1,569   -2,122

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.3     36.4      7.4     79.2     38.7     91.9     82.5      8.1     17.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      26       41       28       20       26       57       84
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       54,753
COMMITMENTS
  13,929    7,864        5   28,064   43,477   41,998   51,346   12,755    3,407

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -4,427)
  -3,340   -1,495        5     -890   -1,192   -4,225   -2,682     -202   -1,745

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.4     14.4      0.0     51.3     79.4     76.7     93.8     23.3      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      19        4        1       24       12       43       17
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       63,223
COMMITMENTS
  28,298    3,708      590   23,602   24,206   52,490   28,504   10,733   34,719

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:     -5,241)
  -1,217    1,748     -381   -1,740   -2,683   -3,338   -1,316   -1,903   -3,925

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    44.8      5.9      0.9     37.3     38.3     83.0     45.1     17.0     54.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
      22        9        3       30       23       53       34
 
 
S&P GSCI COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE               Code-256741
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/20/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(GSCI X $250)                                        OPEN INTEREST:        9,862
COMMITMENTS
   5,802    1,894       38    3,199    7,567    9,039    9,499      823      363

CHANGES FROM 08/13/13 (CHANGE IN OPEN INTEREST:       -192)
     263      824     -595      130     -316     -202      -87       10     -105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    58.8     19.2      0.4     32.4     76.7     91.7     96.3      8.3      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
      10        2        1       10        2       21        4
```

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Updated August 23, 2013