WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      442,208
COMMITMENTS
  72,091   58,997  103,825  228,457  221,577  404,373  384,400   37,835   57,808

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:      3,393)
  -4,304    2,880    4,260    1,822   -4,070    1,778    3,070    1,615      323

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.3     13.3     23.5     51.7     50.1     91.4     86.9      8.6     13.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      340)
     117      104      135       58       79      269      256
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,259,596
COMMITMENTS
 236,751   87,157  267,317  572,009  608,517  1076077  962,991  183,519  296,605

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:      4,529)
   1,225    6,900   -4,454   16,294    1,235   13,066    3,681   -8,537      848

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.8      6.9     21.2     45.4     48.3     85.4     76.5     14.6     23.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      650)
     190      107      182      245      280      534      504
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       12,117
COMMITMENTS
   5,120      157      512    2,560    9,535    8,191   10,204    3,926    1,914

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:       -115)
    -407     -102      -18      286     -204     -140     -323       24      208

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    42.3      1.3      4.2     21.1     78.7     67.6     84.2     32.4     15.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
      19        3        4       14       15       35       21
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      415,441
COMMITMENTS
  53,282   64,474   92,528  200,753  149,346  346,563  306,348   68,878  109,093

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     -3,277)
  -3,775    5,794   -1,931    1,294   -8,389   -4,412   -4,526    1,135    1,248

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.8     15.5     22.3     48.3     35.9     83.4     73.7     16.6     26.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      378)
      91      131      136      113      120      303      308
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       15,121
COMMITMENTS
   9,300    4,514    1,184        0        0   10,484    5,698    4,637    9,423

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:        583)
     798      707       68        0        0      866      775     -283     -192

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    61.5     29.9      7.8      0.0      0.0     69.3     37.7     30.7     62.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
      15       13        8        0        0       17       19
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      221,938
COMMITMENTS
  45,587   17,402   40,710  109,692  145,429  195,990  203,541   25,948   18,397

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:      2,133)
   3,690      502   -1,940    1,470    4,980    3,220    3,542   -1,087   -1,409

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.5      7.8     18.3     49.4     65.5     88.3     91.7     11.7      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      168)
      55       37       42       49       49      133      112
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      787,324
COMMITMENTS
  40,073   81,001  144,023  472,162  366,794  656,257  591,818  131,067  195,507

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:    -47,783)
  -5,740      610   -5,119  -22,836  -21,863  -33,695  -26,372  -14,089  -21,411

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.1     10.3     18.3     60.0     46.6     83.4     75.2     16.6     24.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      160)
      38       30       49       73       77      129      138
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      164,637
COMMITMENTS
  20,049   36,709   33,981   81,627   65,641  135,657  136,331   28,981   28,306

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:      4,675)
    -790    1,215    2,068      480      217    1,757    3,500    2,918    1,175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.2     22.3     20.6     49.6     39.9     82.4     82.8     17.6     17.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      175)
      39       59       50       53       48      124      136
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       12,899
COMMITMENTS
   4,262      255    1,391    4,238    9,493    9,891   11,139    3,008    1,760

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:        478)
      66     -167      182      117      232      365      247      113      232

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.0      2.0     10.8     32.9     73.6     76.7     86.4     23.3     13.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      25        6        9       22       21       52       31
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      481,075
COMMITMENTS
 122,245  138,478    9,519  260,255  206,248  392,019  354,245   89,056  126,830

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     25,652)
   7,165    8,566   -2,964   27,547   17,756   31,748   23,359   -6,096    2,294

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.4     28.8      2.0     54.1     42.9     81.5     73.6     18.5     26.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      141)
      24       37       14       61       56       95       97
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,757,922
COMMITMENTS
 631,026  492,308  392,452  1465726  1403390  2489204  2288151  268,718  469,772

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:    -43,964)
  -1,542  -48,552  -29,642   -3,098   27,724  -34,282  -50,471   -9,682    6,506

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.9     17.9     14.2     53.1     50.9     90.3     83.0      9.7     17.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      295)
      62       89       91      115      121      227      251
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,425,088
COMMITMENTS
 313,625  344,656  129,928  805,652  665,292  1249204  1139876  175,884  285,213

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:    -62,922)
   4,216  -26,765  -20,478  -28,057   44,156  -44,320   -3,088  -18,602  -59,834

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.0     24.2      9.1     56.5     46.7     87.7     80.0     12.3     20.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      202)
      36       56       44       76       89      139      162
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(INTEREST ON $5,000,000 FED FUNDS)                   OPEN INTEREST:      920,694
COMMITMENTS
 115,266  164,701  382,833  341,077  324,909  839,176  872,443   81,518   48,251

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:    156,124)
  16,985   25,054   46,803   69,769   81,186  133,556  153,044   22,567    3,080

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.5     17.9     41.6     37.0     35.3     91.1     94.8      8.9      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      141)
      42       32       48       55       50      122      108
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       58,345
COMMITMENTS
  12,282    7,731    8,484   25,727   31,649   46,493   47,864   11,852   10,481

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     13,132)
     197   -1,087    7,824    6,663    4,864   14,685   11,602   -1,553    1,530

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.1     13.3     14.5     44.1     54.2     79.7     82.0     20.3     18.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       60)
      19       10       17       25       18       51       38
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      121,640
COMMITMENTS
  44,188   36,212   16,420   48,671   46,836  109,279   99,468   12,361   22,172

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     23,874)
   2,314    4,996   10,937    8,270   10,945   21,521   26,879    2,352   -3,005

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    36.3     29.8     13.5     40.0     38.5     89.8     81.8     10.2     18.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      109)
      30       42       33       28       26       83       77
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/14/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 NOTIONAL PRINCIPA             OPEN INTEREST:       14,702
COMMITMENTS
   1,662    2,025      270   12,471   12,139   14,403   14,434      299      268

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     -7,189)
  -5,761     -854     -236   -1,201   -6,054   -7,198   -7,144        9      -45

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.3     13.8      1.8     84.8     82.6     98.0     98.2      2.0      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       4       12        4       14       12       20       26
 

Updated March 17, 2006