```
 
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      427,163
COMMITMENTS
  76,275   96,734  118,124  202,558  162,367  396,957  377,225   30,206   49,938

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:     11,693)
  -1,742    1,035    3,546    9,482    5,491   11,286   10,072      407    1,621

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.9     22.6     27.7     47.4     38.0     92.9     88.3      7.1     11.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      393)
     101      146      162       89      104      308      327
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,321,382
COMMITMENTS
 215,162  131,335  397,814  586,284  546,321  1199260  1075471  122,122  245,911

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:     -8,927)
  -7,173   13,941      193    9,683  -13,118    2,704    1,017  -11,632   -9,944

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.3      9.9     30.1     44.4     41.3     90.8     81.4      9.2     18.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      696)
     174      160      238      259      297      569      590
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       14,504
COMMITMENTS
   1,270    2,358    1,472    9,483    8,514   12,225   12,344    2,279    2,160

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:         14)
     -78      -96      102        3     -117       27     -111      -13      125

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.8     16.3     10.1     65.4     58.7     84.3     85.1     15.7     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       9       14        8       15       14       29       35
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      567,153
COMMITMENTS
 104,894   27,784  187,548  227,241  266,543  519,682  481,874   47,470   85,278

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:    -12,083)
 -18,490    3,306     -150   10,461  -12,125   -8,179   -8,968   -3,904   -3,115

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.5      4.9     33.1     40.1     47.0     91.6     85.0      8.4     15.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      485)
     158      123      186      121      182      375      406
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       24,785
COMMITMENTS
  21,765    2,981      442       10    4,127   22,217    7,550    2,568   17,235

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:         14)
     470      172        6        0      -21      476      157     -462     -143

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    87.8     12.0      1.8      0.0     16.7     89.6     30.5     10.4     69.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
      18        8        8        1       13       20       28
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      280,627
COMMITMENTS
  30,608   32,051   83,082  139,349  146,276  253,039  261,409   27,588   19,218

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:    -10,994)
  -3,392   -2,636     -403   -5,435   -5,581   -9,230   -8,620   -1,764   -2,374

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.9     11.4     29.6     49.7     52.1     90.2     93.2      9.8      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      218)
      44       62       84       67       67      175      179
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      795,319
COMMITMENTS
  66,050  196,205   41,344  579,744  469,002  687,138  706,552  108,180   88,767

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:     51,025)
   1,739   16,320   15,250   32,826   29,974   49,814   61,543    1,211  -10,518

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.3     24.7      5.2     72.9     59.0     86.4     88.8     13.6     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      159)
      23       38       30       76       81      124      124
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      188,898
COMMITMENTS
  44,701    7,598   41,189   71,929  119,420  157,819  168,207   31,079   20,691

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:    -13,873)
  -6,522      668     -425   -5,524  -11,817  -12,470  -11,574   -1,402   -2,299

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.7      4.0     21.8     38.1     63.2     83.5     89.0     16.5     11.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      177)
      68       22       58       63       62      159      127
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       11,978
COMMITMENTS
   3,189      660    2,083    4,756    7,924   10,028   10,667    1,950    1,310

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:        834)
    -475      206      333    1,212      128    1,070      667     -236      167

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.6      5.5     17.4     39.7     66.2     83.7     89.1     16.3     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       63)
      21       10       14       22       20       53       38
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      840,199
COMMITMENTS
 232,415   73,009   53,986  465,249  600,994  751,650  727,989   88,549  112,211

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:     58,450)
  26,290   11,638    7,482   17,680   42,134   51,451   61,254    6,999   -2,804

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.7      8.7      6.4     55.4     71.5     89.5     86.6     10.5     13.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      185)
      36       35       30       78       93      128      144
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,420,365
COMMITMENTS
  90,437  161,305  127,067  962,183  781,446  1179686  1069817  240,679  350,548

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:    -14,676)
   4,343   -8,533      -24   -6,207    6,042   -1,888   -2,515  -12,788  -12,161

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.4     11.4      8.9     67.7     55.0     83.1     75.3     16.9     24.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      215)
      39       41       53      107      112      171      181
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      915,380
COMMITMENTS
 130,027   99,505   41,158  573,279  590,354  744,464  731,017  170,916  184,363

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:      7,076)
  14,790   -2,243   -4,746   -6,174   24,730    3,870   17,741    3,205  -10,666

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.2     10.9      4.5     62.6     64.5     81.3     79.9     18.7     20.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      19       24       24       77       85      107      122
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      628,891
COMMITMENTS
 114,799   22,509  208,331  265,251  354,213  588,381  585,053   40,510   43,838

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:     37,479)
  -4,686   -1,493    9,082   28,692   26,726   33,087   34,315    4,391    3,164

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.3      3.6     33.1     42.2     56.3     93.6     93.0      6.4      7.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       91)
      26       11       35       40       42       79       80
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       12,347
COMMITMENTS
   2,533    1,555       40    6,147    7,578    8,720    9,174    3,627    3,174

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:        123)
     136      342        2     -257     -220     -119      124      242       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.5     12.6      0.3     49.8     61.4     70.6     74.3     29.4     25.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       5        3        3       10        7       16       12
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       72,079
COMMITMENTS
  23,097   17,458    1,030   36,332   35,898   60,460   54,386   11,619   17,693

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:      3,516)
   3,678    2,882       88     -985      894    2,781    3,865      735     -349

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.0     24.2      1.4     50.4     49.8     83.9     75.5     16.1     24.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       87)
      23       23        9       28       25       53       55
 
 
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE                 Code-221602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:        8,352
COMMITMENTS
   6,472    5,144        0    1,746    3,205    8,218    8,349      134        3

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    77.5     61.6      0.0     20.9     38.4     98.4    100.0      1.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
      11        5        0        2        2       13        7
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       23,176
COMMITMENTS
   3,640    1,903       90   19,373   20,809   23,103   22,802       73      374

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:        248)
     816      -61        0     -584      309      232      248       16        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.7      8.2      0.4     83.6     89.8     99.7     98.4      0.3      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       5       12        1       11       15       17       27
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       32,245
COMMITMENTS
   5,013      327    1,141   26,024   30,585   32,178   32,053       67      192

CHANGES FROM 08/11/09 (CHANGE IN OPEN INTEREST:     -5,261)
  -1,359      -42       87   -3,973   -5,257   -5,245   -5,212      -16      -49

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.5      1.0      3.5     80.7     94.9     99.8     99.4      0.2      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       7        5        1       10        9       17       15
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Updated August 21, 2008