WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      508,301
COMMITMENTS
  81,564   78,214  155,232  239,471  216,344  476,267  449,790   32,033   58,511

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:      7,893)
     390   -2,853    6,064   -1,112    1,423    5,341    4,634    2,552    3,260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.0     15.4     30.5     47.1     42.6     93.7     88.5      6.3     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      368)
      98      135      143       83      117      278      312
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    2,131,857
COMMITMENTS
 316,887   69,828  711,331  913,646  1050963  1941864  1832122  189,993  299,735

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:     22,227)
  -4,687   -3,588   24,722  -11,197  -12,659    8,838    8,475   13,389   13,752

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.9      3.3     33.4     42.9     49.3     91.1     85.9      8.9     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      851)
     232      154      277      293      408      652      736
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       17,157
COMMITMENTS
   2,835      496    1,067    9,920   14,025   13,823   15,589    3,334    1,568

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:        601)
    -170      162      135      982       15      948      312     -347      289

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.5      2.9      6.2     57.8     81.7     80.6     90.9     19.4      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
      19        8        9       18       17       43       28
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      664,023
COMMITMENTS
 135,910   21,940  219,968  251,711  327,765  607,589  569,673   56,434   94,351

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:     15,935)
   6,254       -7    9,490    2,555    5,222   18,299   14,705   -2,364    1,230

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.5      3.3     33.1     37.9     49.4     91.5     85.8      8.5     14.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      529)
     164      124      199      130      208      397      452
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       23,703
COMMITMENTS
  18,589    2,136    1,301        2    3,613   19,892    7,050    3,811   16,653

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:        952)
     -34     -123      124        0       -9       90       -8      862      960

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    78.4      9.0      5.5      0.0     15.2     83.9     29.7     16.1     70.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
      13        8        9        1       10       15       26
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      304,569
COMMITMENTS
  39,256   20,191   84,196  147,100  180,419  270,551  284,805   34,018   19,764

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:      5,067)
    -916     -252    6,671    1,433     -243    7,187    6,175   -2,121   -1,108

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.9      6.6     27.6     48.3     59.2     88.8     93.5     11.2      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      191)
      53       42       59       65       67      160      141
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,030,329
COMMITMENTS
 130,560  140,792   89,554  685,000  587,513  905,115  817,859  125,214  212,470

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:    -34,607)
 -14,890  -11,775   16,834  -26,782  -33,854  -24,838  -28,795   -9,769   -5,812

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.7     13.7      8.7     66.5     57.0     87.8     79.4     12.2     20.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      186)
      41       39       57       80       91      148      160
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      229,375
COMMITMENTS
  45,372    7,231   46,831  104,098  158,300  196,300  212,362   33,075   17,013

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:      2,626)
   3,607     -488    2,621   -4,360     -804    1,868    1,330      757    1,296

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.8      3.2     20.4     45.4     69.0     85.6     92.6     14.4      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      179)
      66       23       58       68       67      160      134
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       20,473
COMMITMENTS
   4,235      800    2,126   10,751   15,940   17,113   18,867    3,360    1,606

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:        -64)
    -401     -189      143      805      231      547      185     -611     -249

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.7      3.9     10.4     52.5     77.9     83.6     92.2     16.4      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       80)
      26       11       15       36       28       68       50
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:    1,046,084
COMMITMENTS
 197,595  256,971   18,232  710,023  664,302  925,850  939,505  120,234  106,579

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:    -67,823)
 -49,542   -2,973  -22,301  -13,466  -36,971  -85,309  -62,245   17,486   -5,578

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.9     24.6      1.7     67.9     63.5     88.5     89.8     11.5     10.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      216)
      46       40       27      104       93      166      144
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,723,600
COMMITMENTS
 319,476  263,994  344,107  1757600  1664258  2421183  2272360  302,418  451,241

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:    120,200)
  -2,923  -17,011   61,472   69,988   64,030  128,537  108,491   -8,337   11,709

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.7      9.7     12.6     64.5     61.1     88.9     83.4     11.1     16.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      282)
      50       67       77      120      145      215      246
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,878,988
COMMITMENTS
 498,270  187,507  102,254  1072772  1313608  1673296  1603370  205,692  275,619

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:      4,091)
 -58,411   -5,624   -2,466  104,729   51,721   43,852   43,631  -39,761  -39,540

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.5     10.0      5.4     57.1     69.9     89.1     85.3     10.9     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      36       42       36       83       88      139      146
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      695,658
COMMITMENTS
 206,708   23,409  124,949  310,713  505,451  642,369  653,808   53,289   41,850

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:   -214,285)
  -2,374   -8,142 -116,215  -89,236  -81,097 -207,824 -205,454   -6,461   -8,831

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.7      3.4     18.0     44.7     72.7     92.3     94.0      7.7      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      138)
      59       13       44       61       51      129      101
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       32,685
COMMITMENTS
  16,305   12,966      679   10,826   12,958   27,810   26,602    4,875    6,083

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:        450)
    -536     -158      113      975       16      552      -28     -102      478

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    49.9     39.7      2.1     33.1     39.6     85.1     81.4     14.9     18.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
      15       21       11       13        9       38       31
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      121,074
COMMITMENTS
  39,833   53,064    3,346   63,396   52,082  106,576  108,492   14,499   12,582

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:      7,070)
   1,533   11,698   -1,143    7,562   -2,858    7,952    7,697     -882     -627

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.9     43.8      2.8     52.4     43.0     88.0     89.6     12.0     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      124)
      44       47       21       20       22       71       83
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       61,287
COMMITMENTS
  15,489    4,675    1,217   44,305   55,279   61,011   61,171      276      116

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:      1,932)
  -2,986      223     -216    5,086    2,080    1,884    2,087       48     -155

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.3      7.6      2.0     72.3     90.2     99.5     99.8      0.5      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       9       12        3       18       11       28       25
 
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE               Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/03/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       45,238
COMMITMENTS
   9,961    1,476      401   34,869   43,217   45,231   45,094        7      144

CHANGES FROM 05/27/08 (CHANGE IN OPEN INTEREST:      4,542)
      84     -113      351    4,106    4,366    4,541    4,604        1      -62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.0      3.3      0.9     77.1     95.5    100.0     99.7      0.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       5        7        1       12        8       17       16
 

Updated June 6, 2008