WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      418,187
COMMITMENTS
  66,267   56,858  120,162  202,478  188,955  388,907  365,975   29,280   52,213

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:    -19,670)
  -1,892     -927  -17,870    2,057    2,591  -17,706  -16,206   -1,964   -3,464

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.8     13.6     28.7     48.4     45.2     93.0     87.5      7.0     12.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      367)
      97      108      166       81      113      291      317
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,765,382
COMMITMENTS
 199,195   77,224  627,407  791,651  820,889  1618253  1525519  147,129  239,862

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:   -168,290)
 -13,986   -8,634 -105,298  -46,847  -47,440 -166,131 -161,373   -2,159   -6,917

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.3      4.4     35.5     44.8     46.5     91.7     86.4      8.3     13.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      818)
     175      172      314      291      378      655      740
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       16,350
COMMITMENTS
   2,437    1,231    1,376   10,012   11,631   13,825   14,238    2,525    2,112

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:       -275)
    -378      -86       52      179     -241     -148     -276     -127        1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.9      7.5      8.4     61.2     71.1     84.6     87.1     15.4     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      17       12        7       19       15       40       30
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      544,315
COMMITMENTS
  95,918   32,773  185,358  209,678  245,204  490,954  463,334   53,361   80,981

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:    -21,782)
   2,391   -1,430  -11,846  -16,155  -10,482  -25,610  -23,758    3,829    1,976

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.6      6.0     34.1     38.5     45.0     90.2     85.1      9.8     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      497)
     147      134      186      107      191      353      427
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       21,609
COMMITMENTS
  17,388    3,827    1,259        3    3,365   18,650    8,451    2,959   13,158

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:       -315)
    -505      -69       80        0       33     -425       44      110     -359

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    80.5     17.7      5.8      0.0     15.6     86.3     39.1     13.7     60.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
      10       11        9        1       10       13       28
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      314,749
COMMITMENTS
  21,842   27,355   85,270  184,176  182,141  291,288  294,765   23,460   19,984

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     -1,492)
     189      590   -3,153     -277       96   -3,241   -2,466    1,749      974

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.9      8.7     27.1     58.5     57.9     92.5     93.7      7.5      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      199)
      43       40       66       72       69      156      161
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      997,453
COMMITMENTS
 105,470  161,224   67,946  662,404  565,679  835,821  794,850  161,632  202,603

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     -1,974)
   5,659   -2,792   -8,693  -24,439   -1,835  -27,473  -13,321   25,499   11,347

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.6     16.2      6.8     66.4     56.7     83.8     79.7     16.2     20.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      180)
      31       44       43       75       91      133      151
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      194,596
COMMITMENTS
  36,884    2,649   39,177   86,129  136,758  162,191  178,584   32,406   16,012

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     -7,348)
   1,158     -924   -2,434   -8,013   -4,059   -9,289   -7,418    1,941       69

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.0      1.4     20.1     44.3     70.3     83.3     91.8     16.7      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      165)
      53       15       49       69       70      144      123
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       12,141
COMMITMENTS
   2,540      866      918    6,879    9,085   10,337   10,869    1,804    1,272

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:       -688)
     304     -449     -301     -561      383     -559     -367     -129     -320

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.9      7.1      7.6     56.7     74.8     85.1     89.5     14.9     10.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       59)
      16        9        7       24       20       45       32
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      986,444
COMMITMENTS
 186,997  182,811   37,157  629,254  639,249  853,407  859,217  133,036  127,227

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:      9,247)
  11,476  -15,964   -8,514     -551   10,930    2,411  -13,549    6,836   22,796

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.0     18.5      3.8     63.8     64.8     86.5     87.1     13.5     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      200)
      39       39       30       86      101      137      159
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,035,304
COMMITMENTS
 263,094  256,145  209,751  1234636  1215959  1707482  1681856  327,822  353,448

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:   -440,643)
  19,118   -3,579 -167,189 -244,948 -198,417 -393,019 -369,185  -47,624  -71,458

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.9     12.6     10.3     60.7     59.7     83.9     82.6     16.1     17.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      257)
      61       55       68      115      122      206      215
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,789,912
COMMITMENTS
 456,005  191,785   63,808  994,678  1276966  1514491  1532560  275,421  257,351

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     26,783)
  21,457   -8,695  -35,095   31,143   53,500   17,505    9,710    9,277   17,073

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.5     10.7      3.6     55.6     71.3     84.6     85.6     15.4     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      198)
      45       37       29       96       96      156      147
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      931,410
COMMITMENTS
 238,733   36,393  257,149  391,418  601,805  887,300  895,346   44,110   36,064

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:      9,397)
   1,255    2,978   10,308      235    2,913   11,798   16,198   -2,401   -6,801

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.6      3.9     27.6     42.0     64.6     95.3     96.1      4.7      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      135)
      48       18       42       63       58      123      108
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       37,295
COMMITMENTS
  16,530   14,716    1,771   14,162   11,422   32,463   27,909    4,832    9,386

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:      1,250)
   1,172     -437      486     -735      598      923      647      327      604

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    44.3     39.5      4.7     38.0     30.6     87.0     74.8     13.0     25.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
      17       19       10       16       11       40       33
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      126,746
COMMITMENTS
  47,817   51,918    3,362   59,681   55,914  110,860  111,194   15,885   15,552

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     -3,774)
  -1,629     -231      187    1,270   -4,085     -172   -4,130   -3,603      355

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.7     41.0      2.7     47.1     44.1     87.5     87.7     12.5     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      136)
      45       46       21       31       25       86       82
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       52,067
COMMITMENTS
  14,175    9,072      748   37,081   42,135   52,004   51,955       63      112

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     -1,426)
   1,132      -13     -250   -2,314     -424   -1,432     -687        6     -739

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.2     17.4      1.4     71.2     80.9     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
      10       11        2       16       11       27       23
 
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE               Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/26/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       55,282
COMMITMENTS
  20,611    3,127      187   34,412   51,660   55,210   54,974       72      308

CHANGES FROM 08/19/08 (CHANGE IN OPEN INTEREST:     -6,994)
     293      134        0   -7,236   -7,100   -6,943   -6,966      -51      -28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.3      5.7      0.3     62.2     93.4     99.9     99.4      0.1      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       5       10        1       12        9       17       20
 

Updated August 29, 2008