WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY 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:      393,296
COMMITMENTS
  68,455   71,423   68,302  222,786  200,995  359,543  340,720   33,753   52,576

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     -3,211)
  -4,737    1,515     -329      590   -4,388   -4,476   -3,202    1,265       -9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.4     18.2     17.4     56.6     51.1     91.4     86.6      8.6     13.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      324)
     100      111      111       43       68      232      234
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY 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:    1,051,881
COMMITMENTS
 250,920   96,557  142,596  514,692  549,444  908,208  788,597  143,673  263,284

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     -8,307)
   1,188    7,161  -11,345   13,401   -3,591    3,244   -7,775  -11,551     -532

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.9      9.2     13.6     48.9     52.2     86.3     75.0     13.7     25.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      622)
     165      107      143      185      263      441      463
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY 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:       11,280
COMMITMENTS
   5,150       69      173    2,234    9,248    7,557    9,490    3,723    1,790

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:        -82)
    -421     -102        3      268     -172     -150     -271       68      189

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    45.7      0.6      1.5     19.8     82.0     67.0     84.1     33.0     15.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
      19        1        4       14       14       34       19
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY 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:      348,345
COMMITMENTS
  51,891   67,410   54,934  186,765  134,353  293,590  256,697   54,755   91,648

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     -4,932)
  -4,358    6,818   -2,178      466  -10,273   -6,070   -5,633    1,138      701

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.9     19.4     15.8     53.6     38.6     84.3     73.7     15.7     26.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      351)
      75      121       95       93      109      248      272
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY 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 TRADERS
    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
FUTURES ONLY 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:      197,965
COMMITMENTS
  46,449   15,717   28,809   98,784  136,347  174,042  180,873   23,923   17,092

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:      3,552)
   4,465      -13   -1,377    1,460    6,339    4,548    4,949     -996   -1,397

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.5      7.9     14.6     49.9     68.9     87.9     91.4     12.1      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      164)
      56       33       36       44       45      124      103
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY 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:      596,121
COMMITMENTS
  40,887   98,653   25,269  419,329  296,228  485,485  420,150  110,636  175,971

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:    -54,627)
  -5,330    8,195  -17,787  -17,869  -24,569  -40,986  -34,161  -13,641  -20,466

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.9     16.5      4.2     70.3     49.7     81.4     70.5     18.6     29.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      149)
      22       42       19       59       67       91      118
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY 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:      148,416
COMMITMENTS
  19,610   36,676   24,273   78,005   60,859  121,888  121,808   26,528   26,608

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:      5,029)
    -201    1,402    1,962      440      505    2,201    3,869    2,828    1,160

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.2     24.7     16.4     52.6     41.0     82.1     82.1     17.9     17.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      164)
      40       53       43       48       44      114      125
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY 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:       12,002
COMMITMENTS
   4,196      265      910    4,046    9,205    9,152   10,380    2,850    1,622

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:        489)
     117     -130      137       87      267      341      274      148      215

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.0      2.2      7.6     33.7     76.7     76.3     86.5     23.7     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       60)
      23        6        8       19       20       48       30
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY 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:      472,446
COMMITMENTS
 121,406  138,276    6,160  259,889  205,859  387,455  350,295   84,991  122,151

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     25,753)
   7,556    8,598   -2,507   27,188   17,367   32,237   23,458   -6,484    2,295

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.7     29.3      1.3     55.0     43.6     82.0     74.1     18.0     25.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      140)
      23       37        6       60       54       87       93
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY 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:    2,108,707
COMMITMENTS
 675,787  492,450   72,663  1121007  1111826  1869457  1676939  239,250  431,768

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:    -26,042)
  -9,815  -45,179    6,896   -9,241    6,176  -12,160  -32,107  -13,882    6,065

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.0     23.4      3.4     53.2     52.7     88.7     79.5     11.3     20.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      279)
      73       70       37       92      105      175      202
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY 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:    1,250,446
COMMITMENTS
 313,370  346,472   21,031  750,539  610,663  1084940  978,166  165,506  272,280

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:    -64,105)
 -13,757  -33,841   -5,784  -26,299   32,162  -45,840   -7,463  -18,265  -56,642

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.1     27.7      1.7     60.0     48.8     86.8     78.2     13.2     21.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      195)
      42       46       25       68       81      118      144
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY 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:      555,796
COMMITMENTS
 115,895  150,667  117,330  257,123  250,666  490,348  518,663   65,448   37,133

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     98,395)
   6,485   14,798   14,944   56,777   68,375   78,206   98,117   20,189      278

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.9     27.1     21.1     46.3     45.1     88.2     93.3     11.8      6.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      132)
      37       29       40       50       48      111       98
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
FUTURES ONLY 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:       56,527
COMMITMENTS
  11,900    7,709    7,860   25,407   31,487   45,167   47,056   11,360    9,471

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     12,915)
     -98   -1,046    7,818    6,597    4,872   14,317   11,644   -1,402    1,271

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.1     13.6     13.9     44.9     55.7     79.9     83.2     20.1     16.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       59)
      18       10       14       25       18       49       36
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY 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:      112,108
COMMITMENTS
  45,105   34,314   11,700   43,683   45,402  100,488   91,416   11,620   20,692

CHANGES FROM 03/07/06 (CHANGE IN OPEN INTEREST:     22,847)
   1,435    3,823   11,427    7,483   10,884   20,345   26,134    2,502   -3,287

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    40.2     30.6     10.4     39.0     40.5     89.6     81.5     10.4     18.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      101)
      31       33       23       27       24       71       68
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
FUTURES ONLY 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 TRADERS
    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