WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      403,994
COMMITMENTS
  67,463   64,291  115,775  192,224  171,002  375,462  351,068   28,532   52,926

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:    -14,194)
   1,196    7,433   -4,387  -10,254  -17,953  -13,445  -14,907     -748      714

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.7     15.9     28.7     47.6     42.3     92.9     86.9      7.1     13.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      357)
      95      126      138       82      116      263      309
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,700,368
COMMITMENTS
 191,485   74,211  596,455  775,447  791,863  1563387  1462528  136,982  237,840

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:    -65,013)
  -7,709   -3,013  -30,952  -16,205  -29,026  -54,866  -62,991  -10,148   -2,023

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.3      4.4     35.1     45.6     46.6     91.9     86.0      8.1     14.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      779)
     177      164      275      271      367      600      691
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       16,516
COMMITMENTS
   2,320    1,212    1,661   10,314   11,553   14,295   14,426    2,221    2,090

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:        166)
    -117      -19      285      302      -78      470      188     -304      -22

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.0      7.3     10.1     62.4     69.9     86.6     87.3     13.4     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
      19        9        8       17       14       38       29
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      534,851
COMMITMENTS
  92,991   29,166  183,197  207,346  241,112  483,534  453,474   51,317   81,376

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:     -9,465)
  -2,927   -3,607   -2,161   -2,332   -4,092   -7,420   -9,860   -2,045      395

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.4      5.5     34.3     38.8     45.1     90.4     84.8      9.6     15.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      497)
     163      121      188      105      188      353      428
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       20,951
COMMITMENTS
  17,526    3,746      751        3    3,384   18,280    7,881    2,671   13,070

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:       -658)
     138      -81     -508        0       19     -370     -570     -288      -88

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    83.7     17.9      3.6      0.0     16.2     87.3     37.6     12.7     62.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
      11       11        6        1       10       14       25
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      311,483
COMMITMENTS
  22,654   29,443   84,897  181,799  176,084  289,350  290,425   22,132   21,058

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:     -3,266)
     812    2,088     -372   -2,378   -6,057   -1,938   -4,341   -1,328    1,074

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.3      9.5     27.3     58.4     56.5     92.9     93.2      7.1      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      198)
      44       48       67       67       67      156      158
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,011,970
COMMITMENTS
 123,914  174,676   69,947  663,913  574,558  857,774  819,181  154,195  192,789

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:     14,517)
  18,444   13,452    2,000    1,509    8,879   21,953   24,331   -7,436   -9,814

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.2     17.3      6.9     65.6     56.8     84.8     80.9     15.2     19.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      198)
      39       48       48       83       93      150      161
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      193,722
COMMITMENTS
  37,256    2,925   41,220   83,932  133,612  162,408  177,757   31,314   15,965

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:       -874)
     371      276    2,043   -2,197   -3,146      217     -828   -1,092      -47

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.2      1.5     21.3     43.3     69.0     83.8     91.8     16.2      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      170)
      58       12       54       66       67      148      125
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       11,648
COMMITMENTS
   2,526    1,054    1,045    6,305    8,358    9,876   10,457    1,771    1,191

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:       -494)
     -14      187      127     -574     -727     -461     -413      -33      -81

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.7      9.0      9.0     54.1     71.8     84.8     89.8     15.2     10.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       63)
      19       10       10       22       20       47       35
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      979,685
COMMITMENTS
 190,540  166,281   37,491  626,654  663,177  854,686  866,950  124,999  112,735

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:     -6,759)
   3,544  -16,530      334   -2,600   23,929    1,278    7,733   -8,037  -14,492

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.4     17.0      3.8     64.0     67.7     87.2     88.5     12.8     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      211)
      42       42       35       93      104      149      167
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,092,883
COMMITMENTS
 287,667  244,242  225,747  1247724  1229477  1761137  1699466  331,746  393,417

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:     57,579)
  24,572  -11,904   15,996   13,087   13,518   53,655   17,610    3,924   39,968

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.7     11.7     10.8     59.6     58.7     84.1     81.2     15.9     18.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      268)
      51       70       70      117      126      212      222
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,657,789
COMMITMENTS
 447,225  198,889   55,839  906,594  1160405  1409658  1415133  248,131  242,656

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:   -132,123)
  -8,780    7,104   -7,969  -88,083 -116,562 -104,833 -117,428  -27,290  -14,696

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.0     12.0      3.4     54.7     70.0     85.0     85.4     15.0     14.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      207)
      48       40       33       98       99      163      155
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      915,505
COMMITMENTS
 241,247   37,922  252,647  378,150  593,018  872,045  883,587   43,460   31,918

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:    -15,905)
   2,514    1,529   -4,501  -13,268   -8,786  -15,255  -11,759     -650   -4,146

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.4      4.1     27.6     41.3     64.8     95.3     96.5      4.7      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      138)
      52       16       41       64       60      124      110
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       36,909
COMMITMENTS
  16,763   14,066    1,813   16,407   14,002   34,983   29,881    1,926    7,028

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:       -386)
     233     -650       42    2,245    2,580    2,520    1,973   -2,906   -2,359

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    45.4     38.1      4.9     44.5     37.9     94.8     81.0      5.2     19.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      17       19       11       16       12       41       34
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      125,909
COMMITMENTS
  49,205   51,274    3,390   58,675   58,780  111,270  113,444   14,639   12,465

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:       -837)
   1,387     -645       28   -1,006    2,866      409    2,249   -1,246   -3,086

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    39.1     40.7      2.7     46.6     46.7     88.4     90.1     11.6      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      137)
      48       45       22       27       28       83       87
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       60,617
COMMITMENTS
  13,872    9,119    2,277   44,415   49,112   60,564   60,508       53      109

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:      8,550)
    -303       47    1,529    7,334    6,977    8,560    8,553      -10       -3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.9     15.0      3.8     73.3     81.0     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
      10       11        3       15       12       26       25
 
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE               Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       58,948
COMMITMENTS
  21,718    2,612      187   36,991   55,893   58,896   58,692       52      256

CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST:      3,666)
   1,107     -515        0    2,579    4,233    3,686    3,718      -20      -52

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    36.8      4.4      0.3     62.8     94.8     99.9     99.6      0.1      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       6        9        1       12       10       18       20
 

Updated September 5, 2008