WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      624,720
COMMITMENTS
 121,949   74,817  168,016  291,653  302,242  581,617  545,075   43,102   79,645

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:     14,732)
   7,078    1,142   10,259     -574    5,614   16,762   17,014   -2,030   -2,283

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.5     12.0     26.9     46.7     48.4     93.1     87.3      6.9     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      394)
     137      120      151       67       97      317      285
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,674,219
COMMITMENTS
 330,683   62,733  446,713  683,244  842,987  1460640  1352433  213,579  321,785

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:     -9,845)
   1,364   -2,969   -5,578    2,109    4,404   -2,105   -4,143   -7,740   -5,702

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.8      3.7     26.7     40.8     50.4     87.2     80.8     12.8     19.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      767)
     254      121      226      283      323      643      587
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       15,095
COMMITMENTS
   5,142      318    1,784    3,946   10,762   10,871   12,863    4,224    2,232

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:       -751)
  -1,014       15      -89      335     -659     -768     -734       16      -18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.1      2.1     11.8     26.1     71.3     72.0     85.2     28.0     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      18        8       12       14       17       44       30
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      469,763
COMMITMENTS
  53,804   84,703  118,521  226,939  157,689  399,264  360,913   70,499  108,850

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:      4,831)
  -2,849   14,163    1,171    8,988   -4,841    7,310   10,494   -2,479   -5,663

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.5     18.0     25.2     48.3     33.6     85.0     76.8     15.0     23.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      420)
     114      134      175      110      117      336      349
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       19,386
COMMITMENTS
  12,877    3,803    1,945      710      555   15,532    6,303    3,854   13,083

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:      1,860)
    -143      448    1,605      105        7    1,567    2,060      293     -200

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    66.4     19.6     10.0      3.7      2.9     80.1     32.5     19.9     67.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
      14       10        9        1        2       18       18
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      285,202
COMMITMENTS
  69,231   13,074   61,937  124,517  194,956  255,685  269,967   29,517   15,235

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:      7,066)
   3,135    1,707    2,938      170    3,697    6,244    8,342      822   -1,276

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.3      4.6     21.7     43.7     68.4     89.7     94.7     10.3      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      204)
      80       35       59       56       55      174      129
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,010,927
COMMITMENTS
  81,144  194,173  161,948  610,064  431,885  853,156  788,006  157,771  222,921

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:   -224,359)
 -27,830  -12,131 -102,181  -83,416  -98,069 -213,427 -212,380  -10,932  -11,978

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.0     19.2     16.0     60.3     42.7     84.4     77.9     15.6     22.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      32       51       58       84       92      149      169
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      222,713
COMMITMENTS
  27,468   61,175   39,518  126,309   96,562  193,295  197,255   29,418   25,458

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:     15,085)
   1,600    7,878    2,246   11,856    4,437   15,703   14,561     -617      524

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.3     27.5     17.7     56.7     43.4     86.8     88.6     13.2     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      191)
      36       66       54       59       55      131      156
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       16,483
COMMITMENTS
   5,182      229    2,106    4,847   12,302   12,135   14,638    4,348    1,846

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:      2,013)
     995       50      367      292    1,634    1,654    2,051      358      -38

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.4      1.4     12.8     29.4     74.6     73.6     88.8     26.4     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       73)
      36        5       13       22       26       62       40
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      600,243
COMMITMENTS
 160,630  129,908   21,105  297,153  316,000  478,888  467,013  121,355  133,230

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:    -57,781)
 -12,475  -26,063    4,612  -36,390  -46,086  -44,253  -67,537  -13,528    9,756

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.8     21.6      3.5     49.5     52.6     79.8     77.8     20.2     22.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      156)
      30       39       17       61       66      100      113
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,578,772
COMMITMENTS
 556,549  481,783  332,802  1393831  1328358  2283182  2142942  295,590  435,829

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:   -471,045)
 -70,072  -36,855 -148,024 -230,752 -221,000 -448,848 -405,880  -22,197  -65,165

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.6     18.7     12.9     54.1     51.5     88.5     83.1     11.5     16.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      298)
      64       75       83      122      131      229      247
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,368,634
COMMITMENTS
 265,861  275,862  135,193  758,025  648,553  1159079  1059608  209,555  309,026

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:   -242,373)
 -29,774   -8,466  -58,614 -115,620 -139,794 -204,008 -206,874  -38,365  -35,499

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.4     20.2      9.9     55.4     47.4     84.7     77.4     15.3     22.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      201)
      38       57       45       74       90      140      165
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(INTEREST ON $5,000,000 FED FUNDS)                   OPEN INTEREST:      866,745
COMMITMENTS
 146,128  143,445  335,333  345,788  354,870  827,250  833,649   39,495   33,096

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:     23,398)
   6,189   13,789    5,763    8,926    5,523   20,878   25,075    2,520   -1,677

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.9     16.5     38.7     39.9     40.9     95.4     96.2      4.6      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      137)
      39       28       53       61       60      124      119
 
 
GOLD, 100 TROY OZ - CHICAGO BOARD OF TRADE                           Code-088606
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       21,085
COMMITMENTS
   4,868      313    1,424    3,392   13,313    9,683   15,050   11,402    6,035

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:     -7,217)
    -676   -2,205   -1,306      160    1,921   -1,823   -1,590   -5,395   -5,627

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.1      1.5      6.8     16.1     63.1     45.9     71.4     54.1     28.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       9        4        6        4        8       17       14
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       46,692
COMMITMENTS
  12,620    7,388      697   19,011   32,351   32,328   40,435   14,364    6,257

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:       -418)
     443     -197       19     -449     -294       13     -473     -431       55

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.0     15.8      1.5     40.7     69.3     69.2     86.6     30.8     13.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      20       12        8       16       11       40       27
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       97,346
COMMITMENTS
  61,190   16,150    3,998   19,874   52,331   85,062   72,480   12,284   24,866

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:      2,047)
   5,395   -2,620      653   -2,018    5,315    4,030    3,348   -1,983   -1,301

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    62.9     16.6      4.1     20.4     53.8     87.4     74.5     12.6     25.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       96)
      35       24       22       24       23       70       58
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/30/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 NOTIONAL PRINCIPA             OPEN INTEREST:       11,606
COMMITMENTS
   2,989    2,778      459    7,945    7,827   11,393   11,064      213      542

CHANGES FROM 05/23/06 (CHANGE IN OPEN INTEREST:       -196)
     913     -118       89     -859     -217      143     -246     -339       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.8     23.9      4.0     68.5     67.4     98.2     95.3      1.8      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       6       13        5       11        9       19       25
 

Updated June 2, 2006