WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      402,033
COMMITMENTS
  62,666   66,278  122,800  191,914  161,848  377,380  350,926   24,653   51,107

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:     -1,961)
  -4,797    1,987    7,025     -310   -9,154    1,918     -142   -3,879   -1,819

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.6     16.5     30.5     47.7     40.3     93.9     87.3      6.1     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      348)
      79      132      134       81      111      251      306
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,685,113
COMMITMENTS
 184,034   75,032  598,690  766,987  770,402  1549710  1444124  135,403  240,989

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:    -15,255)
  -7,452      822    2,235   -8,460  -21,461  -13,676  -18,404   -1,579    3,149

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.9      4.5     35.5     45.5     45.7     92.0     85.7      8.0     14.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      762)
     196      140      260      274      364      590      673
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       16,762
COMMITMENTS
   1,861    1,339    1,764   10,963   11,257   14,589   14,360    2,173    2,402

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:        246)
    -459      127      104      649     -296      294      -66      -48      312

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.1      8.0     10.5     65.4     67.2     87.0     85.7     13.0     14.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
      13       12        7       17       14       34       29
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      547,022
COMMITMENTS
  82,823   37,112  195,925  218,715  232,297  497,463  465,334   49,559   81,688

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:     12,171)
 -10,168    7,946   12,728   11,369   -8,815   13,930   11,859   -1,758      312

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.1      6.8     35.8     40.0     42.5     90.9     85.1      9.1     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      486)
     146      134      186      106      182      351      418
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       20,476
COMMITMENTS
  16,627    3,547      433        2    3,229   17,062    7,209    3,414   13,267

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:       -475)
    -899     -199     -318       -1     -155   -1,218     -672      743      197

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    81.2     17.3      2.1      0.0     15.8     83.3     35.2     16.7     64.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
      11        9        4        1        9       12       22
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      330,196
COMMITMENTS
  18,665   32,844   93,678  197,769  179,276  310,112  305,798   20,084   24,397

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:     18,713)
  -3,990    3,401    8,781   15,970    3,192   20,762   15,374   -2,048    3,339

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.7      9.9     28.4     59.9     54.3     93.9     92.6      6.1      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      195)
      33       53       65       69       64      150      158
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,048,941
COMMITMENTS
 130,261  173,103   86,823  688,988  583,130  906,072  843,056  142,869  205,885

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:     36,972)
   6,347   -1,573   16,876   25,075    8,572   48,298   23,875  -11,327   13,097

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.4     16.5      8.3     65.7     55.6     86.4     80.4     13.6     19.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      207)
      37       55       52       86       98      156      172
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      196,382
COMMITMENTS
  32,579    5,812   40,423   93,438  133,747  166,440  179,983   29,943   16,399

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:      2,661)
  -4,677    2,888     -797    9,506      135    4,032    2,226   -1,371      435

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.6      3.0     20.6     47.6     68.1     84.8     91.6     15.2      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      162)
      44       21       47       68       65      140      117
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       10,605
COMMITMENTS
   2,526    1,004      871    5,163    7,353    8,560    9,228    2,045    1,377

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:     -1,042)
      -0      -49     -174   -1,142   -1,005   -1,316   -1,228      274      186

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.8      9.5      8.2     48.7     69.3     80.7     87.0     19.3     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      17       11        8       20       22       43       36
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      877,866
COMMITMENTS
 172,713  160,396   30,084  547,956  589,392  750,754  779,872  127,112   97,994

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:   -101,819)
 -17,827   -5,885   -7,407  -78,698  -73,786 -103,932  -87,078    2,113  -14,741

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.7     18.3      3.4     62.4     67.1     85.5     88.8     14.5     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      194)
      36       40       31       90       99      143      153
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,142,469
COMMITMENTS
 252,240  216,224  270,409  1295917  1271079  1818566  1757712  323,903  384,758

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:     49,586)
 -35,426  -28,018   44,662   48,194   41,601   57,429   58,245   -7,843   -8,659

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.8     10.1     12.6     60.5     59.3     84.9     82.0     15.1     18.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      262)
      52       60       71      120      129      211      221
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,621,771
COMMITMENTS
 387,106  200,130   66,752  920,732  1130773  1374591  1397655  247,180  224,116

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:    -36,018)
 -60,118    1,241   10,914   14,138  -29,632  -35,067  -17,478     -951  -18,540

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.9     12.3      4.1     56.8     69.7     84.8     86.2     15.2     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      194)
      39       44       35       92       90      150      150
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      941,872
COMMITMENTS
 216,691   40,948  290,588  388,511  579,139  895,790  910,675   46,082   31,197

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:     26,367)
 -24,556    3,027   37,940   10,361  -13,879   23,745   27,088    2,622     -721

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.0      4.3     30.9     41.2     61.5     95.1     96.7      4.9      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      135)
      45       20       39       64       61      122      109
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       41,228
COMMITMENTS
  17,030   14,362    2,421   20,595   15,007   40,046   31,789    1,182    9,439

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:      4,319)
     267      296      608    4,189    1,004    5,063    1,908     -744    2,411

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    41.3     34.8      5.9     50.0     36.4     97.1     77.1      2.9     22.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      18       21       13       15       11       40       38
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      129,126
COMMITMENTS
  47,705   50,812    3,765   62,363   61,337  113,832  115,913   15,294   13,213

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:      3,218)
  -1,500     -462      375    3,688    2,557    2,563    2,470      655      748

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    36.9     39.4      2.9     48.3     47.5     88.2     89.8     11.8     10.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      143)
      46       47       22       32       32       88       91
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       59,554
COMMITMENTS
  14,399    9,121    1,684   42,904   48,162   58,987   58,967      567      587

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:     -1,063)
     527        2     -593   -1,511     -950   -1,577   -1,541      514      478

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.2     15.3      2.8     72.0     80.9     99.0     99.0      1.0      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
      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 09/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       67,752
COMMITMENTS
  22,288    1,503    2,112   36,420   57,095   60,820   60,710    6,932    7,042

CHANGES FROM 09/02/08 (CHANGE IN OPEN INTEREST:      8,804)
     570   -1,109    1,925     -571    1,202    1,924    2,018    6,880    6,786

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.9      2.2      3.1     53.8     84.3     89.8     89.6     10.2     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       7        7        2       12       10       20       18
 

Updated September 12, 2008