```
 
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      512,932
COMMITMENTS
 121,215  166,936  136,277  220,181  157,001  477,673  460,214   35,259   52,718

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:      9,373)
   5,556    6,961     -790    4,370    4,843    9,135   11,014      238   -1,641

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.6     32.5     26.6     42.9     30.6     93.1     89.7      6.9     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      410)
     108      169      145       96      110      290      348
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,851,640
COMMITMENTS
 330,443  404,868  589,273  749,725  546,367  1669441  1540508  182,199  311,132

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:     63,967)
  16,009   22,551   36,502    9,530   -8,258   62,041   50,794    1,926   13,173

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.8     21.9     31.8     40.5     29.5     90.2     83.2      9.8     16.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      829)
     200      245      276      319      322      675      697
 
 
CORN CONSECUTIVE CSO - CHICAGO BOARD OF TRADE                        Code-00260B
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       12,071
COMMITMENTS
   2,589    2,153    4,931    3,002    4,102   10,521   11,186    1,550      886

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:      1,195)
      44      340      425      476      416      944    1,181      252       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.4     17.8     40.8     24.9     34.0     87.2     92.7     12.8      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       7        8        8        6        7       14       22
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       10,931
COMMITMENTS
   2,324    1,343    1,152    6,014    6,447    9,490    8,942    1,441    1,989

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:        611)
     207      437     -137      790      175      860      475     -249      136

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.3     12.3     10.5     55.0     59.0     86.8     81.8     13.2     18.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
      10        9        7       15       14       31       24
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      757,161
COMMITMENTS
 160,608  114,878  259,076  292,348  289,319  712,032  663,273   45,129   93,888

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:     27,569)
 -14,088   17,575   16,706   25,082  -14,322   27,701   19,960     -132    7,609

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.2     15.2     34.2     38.6     38.2     94.0     87.6      6.0     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      576)
     163      220      235      137      171      441      495
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      356,336
COMMITMENTS
  68,385  123,912   74,719  179,195  113,965  322,299  312,597   34,037   43,740

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:    -10,238)
  -2,329   11,553   -1,022   -7,498  -17,752  -10,848   -7,221      609   -3,018

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.2     34.8     21.0     50.3     32.0     90.4     87.7      9.6     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      268)
      62      106       80       77       61      188      211
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      692,174
COMMITMENTS
  69,255   77,687   64,478  412,448  352,656  546,181  494,820  145,993  197,354

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:     21,309)
   7,498    2,190    1,189   13,573    9,786   22,261   13,165     -952    8,143

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.0     11.2      9.3     59.6     50.9     78.9     71.5     21.1     28.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      164)
      23       40       38       81       84      127      139
 
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE               Code-020604
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      384,351
COMMITMENTS
  34,514   45,235    4,213  274,068  254,800  312,795  304,248   71,557   80,103

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:      7,690)
   5,710    2,880      357   -1,103   -2,540    4,964      697    2,726    6,993

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.0     11.8      1.1     71.3     66.3     81.4     79.2     18.6     20.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
       6        5        6       39       40       49       47
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        8,118
COMMITMENTS
   1,557      385      245    5,858    7,214    7,660    7,844      458      274

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:       -295)
      73       30       14     -358     -299     -271     -255      -24      -40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.2      4.7      3.0     72.2     88.9     94.4     96.6      5.6      3.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
      11        7        5       21       23       36       31
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      298,173
COMMITMENTS
  79,354   57,475   50,113  127,578  161,435  257,045  269,023   41,128   29,150

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:     -4,839)
  -2,314    8,620      520   -1,633  -14,145   -3,427   -5,004   -1,412      166

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.6     19.3     16.8     42.8     54.1     86.2     90.2     13.8      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      248)
      71       68       67       79       84      189      186
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       11,204
COMMITMENTS
   1,657    2,657      987    6,487    6,227    9,131    9,871    2,073    1,333

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:       -300)
     168     -295       95     -225      172       38      -28     -338     -272

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.8     23.7      8.8     57.9     55.6     81.5     88.1     18.5     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       63)
      14       15       10       26       21       46       43
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      957,795
COMMITMENTS
 193,583  144,547   97,385  562,179  618,093  853,147  860,025  104,648   97,769

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:     12,580)
 -13,485  -19,418    7,173   17,409   14,603   11,097    2,357    1,483   10,223

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.2     15.1     10.2     58.7     64.5     89.1     89.8     10.9     10.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      203)
      38       35       24       84      104      133      152
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    3,031,043
COMMITMENTS
 290,717  327,833  336,911  2143622  1898546  2771250  2563290  259,793  467,752

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:     64,358)
 -12,064   20,165   -2,499   79,707   50,633   65,144   68,299     -787   -3,942

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.6     10.8     11.1     70.7     62.6     91.4     84.6      8.6     15.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      314)
      51       72       74      158      172      250      277
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,017,389
COMMITMENTS
 256,452  248,548  275,964  1296098  1190407  1828513  1714919  188,876  302,470

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:        617)
   6,107   24,641  -10,510    7,758  -14,389    3,355     -258   -2,738      875

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.7     12.3     13.7     64.2     59.0     90.6     85.0      9.4     15.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      227)
      34       50       46      109      117      169      187
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      273,243
COMMITMENTS
  12,811   31,043   63,387  165,947  135,954  242,145  230,384   31,098   42,859

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:    -37,769)
  -6,317   -3,033   -5,987  -33,218  -35,174  -45,522  -44,194    7,753    6,424

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.7     11.4     23.2     60.7     49.8     88.6     84.3     11.4     15.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       6       15       15       24       27       43       45
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       63,890
COMMITMENTS
  22,188    3,490    1,612   31,367   51,209   55,167   56,311    8,723    7,579

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:        228)
  -1,440      604      144    1,298     -428        2      321      225      -93

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.7      5.5      2.5     49.1     80.2     86.3     88.1     13.7     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      36       12       13       37       26       78       46
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      127,780
COMMITMENTS
  44,376    6,979    3,224   62,733  102,418  110,334  112,621   17,446   15,158

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:        455)
  -2,880    1,208      289    2,595     -856        4      641      451     -186

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.7      5.5      2.5     49.1     80.2     86.3     88.1     13.7     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      36       12       13       37       26       78       46
 
 
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE                 Code-221602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:        6,607
COMMITMENTS
   4,225    5,115    1,476      855        0    6,556    6,591       51       16

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:        -80)
     246       65     -126      -26        0       94      -61     -174      -19

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    63.9     77.4     22.3     12.9      0.0     99.2     99.8      0.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
      12        8        3        1        0       14       10
 
 
10 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE                 Code-246605
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       32,733
COMMITMENTS
   2,569   15,534       33   30,072   17,093   32,674   32,660       59       73

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:      3,144)
      36      706      -16    3,098    2,413    3,118    3,103       26       41

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.8     47.5      0.1     91.9     52.2     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       4       12        2        7       10       11       24
 
 
5 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE                  Code-246606
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/06/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NOTIONAL VALUE OF $100,000)                         OPEN INTEREST:       17,381
COMMITMENTS
     391   10,370       12   16,968    6,964   17,371   17,346       10       35

CHANGES FROM 07/30/13 (CHANGE IN OPEN INTEREST:      1,833)
     391    4,328        8    1,440   -2,516    1,839    1,820       -6       13

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.2     59.7      0.1     97.6     40.1     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2       11        1        6        6        9       17
```

----

Updated August 9, 2013