WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      472,357
COMMITMENTS
  78,828   66,801   97,859  259,733  245,443  436,420  410,103   35,937   62,254

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     37,152)
   9,669     -787    9,918    8,854   20,970   28,441   30,101    8,711    7,051

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.7     14.1     20.7     55.0     52.0     92.4     86.8      7.6     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      336)
     100      123      133       51       82      250      259
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,513,004
COMMITMENTS
 283,719   95,414  373,167  656,330  734,580  1313216  1203161  199,788  309,843

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     63,496)
    -449   18,836   16,197   18,131      147   33,879   35,179   29,618   28,317

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.8      6.3     24.7     43.4     48.6     86.8     79.5     13.2     20.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      721)
     214      139      213      272      306      590      575
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       13,800
COMMITMENTS
   5,382      382    1,465    3,263    9,876   10,110   11,724    3,690    2,077

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:      1,089)
     723      189       83       41      854      846    1,126      243      -37

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    39.0      2.8     10.6     23.6     71.6     73.3     85.0     26.7     15.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      24        7       10       12       16       44       27
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      448,151
COMMITMENTS
  62,905   59,254  109,323  205,083  166,183  377,312  334,760   70,839  113,390

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     17,076)
   5,988   -6,447    4,502   -5,170    7,035    5,320    5,089   11,756   11,987

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.0     13.2     24.4     45.8     37.1     84.2     74.7     15.8     25.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      414)
     125      129      154      106      120      333      325
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       16,829
COMMITMENTS
  12,165    3,098      324      330      491   12,819    3,913    4,010   12,916

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:      1,239)
   1,438      258     -160        0       31    1,278      129      -39    1,110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    72.3     18.4      1.9      2.0      2.9     76.2     23.3     23.8     76.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
      15        8        8        1        2       19       15
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      270,599
COMMITMENTS
  75,225   13,252   47,908  117,123  189,599  240,256  250,759   30,343   19,840

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     -1,034)
     697    1,478   -1,277     -397   -1,640     -978   -1,439      -56      405

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.8      4.9     17.7     43.3     70.1     88.8     92.7     11.2      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      201)
      83       32       51       55       59      170      123
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,196,046
COMMITMENTS
  90,077  243,795  254,803  691,693  457,792  1036573  956,390  159,472  239,656

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     12,744)
   8,448   -9,845    7,511  -13,994    7,190    1,965    4,856   10,779    7,887

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.5     20.4     21.3     57.8     38.3     86.7     80.0     13.3     20.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      211)
      38       65       70       89       88      167      183
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      188,899
COMMITMENTS
  28,383   41,004   35,117   94,584   90,134  158,084  166,255   30,815   22,644

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:      2,375)
  -1,624   -1,254      410    1,950    4,057      736    3,213    1,639     -838

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.0     21.7     18.6     50.1     47.7     83.7     88.0     16.3     12.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      185)
      44       51       52       60       60      136      147
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       11,818
COMMITMENTS
   3,131      385    1,634    4,366    7,895    9,131    9,914    2,687    1,904

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:        279)
      20      -41      251       51      -47      323      164      -44      115

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.5      3.3     13.8     36.9     66.8     77.3     83.9     22.7     16.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
      21        7       11       20       20       44       35
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      611,284
COMMITMENTS
 209,497  179,447   10,644  278,683  302,298  498,823  492,388  112,461  118,896

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     57,870)
  27,181   17,448    1,809   27,522   41,599   56,511   60,856    1,359   -2,986

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.3     29.4      1.7     45.6     49.5     81.6     80.5     18.4     19.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      178)
      43       44       17       69       62      120      115
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    3,210,326
COMMITMENTS
 640,361  630,391  471,453  1811976  1593068  2923789  2694912  286,537  515,414

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:    163,338)
  24,555   18,460   -4,437   74,168   58,186   94,286   72,209   69,052   91,130

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.9     19.6     14.7     56.4     49.6     91.1     83.9      8.9     16.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      317)
      64       87       91      132      134      245      263
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,562,056
COMMITMENTS
 276,553  299,530  192,731  861,446  726,933  1330731  1219194  231,325  342,862

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:     27,955)
 -22,064   14,932   22,367    7,715   -3,323    8,019   33,976   19,937   -6,021

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.7     19.2     12.3     55.1     46.5     85.2     78.1     14.8     21.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      207)
      45       55       47       74       85      142      164
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(INTEREST ON $5,000,000 FED FUNDS)                   OPEN INTEREST:      787,874
COMMITMENTS
 157,290  119,210  317,232  283,713  319,841  758,235  756,283   29,639   31,590

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:    -57,480)
  -5,974    7,131  -54,001    9,809   -8,502  -50,167  -55,373   -7,313   -2,107

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.0     15.1     40.3     36.0     40.6     96.2     96.0      3.8      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      134)
      39       29       50       57       56      119      115
 
 
GOLD, 100 TROY OZ - CHICAGO BOARD OF TRADE                           Code-088606
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       24,893
COMMITMENTS
   4,934    2,812    2,119    5,385    8,244   12,438   13,175   12,455   11,718

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:      4,922)
      26   -1,771      652      463      527    1,141     -593    3,782    5,515

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.8     11.3      8.5     21.6     33.1     50.0     52.9     50.0     47.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
      10        6        7        6        7       19       17
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       47,631
COMMITMENTS
  12,585    7,021      726   21,616   30,695   34,927   38,442   12,705    9,189

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:        138)
    -420     -271      117     -148      200     -451       47      588       91

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.4     14.7      1.5     45.4     64.4     73.3     80.7     26.7     19.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
      19       15        8       20       10       42       30
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       98,305
COMMITMENTS
  64,138   18,629    5,387   17,853   43,168   87,377   67,184   10,928   31,121

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:      6,401)
   8,087   -2,018      131   -1,187    4,248    7,031    2,362     -630    4,039

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    65.2     19.0      5.5     18.2     43.9     88.9     68.3     11.1     31.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       99)
      33       30       22       21       23       68       61
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/09/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 NOTIONAL PRINCIPA             OPEN INTEREST:       12,674
COMMITMENTS
   1,882    3,038      259   10,358    9,149   12,499   12,446      175      228

CHANGES FROM 05/02/06 (CHANGE IN OPEN INTEREST:       -151)
      44      160        0      -21     -356       23     -196     -174       45

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.8     24.0      2.0     81.7     72.2     98.6     98.2      1.4      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       5       14        5       13       10       21       26
 

Updated May 12, 2006