WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      319,098
COMMITMENTS
  50,635  110,843   37,858  200,112  133,983  288,606  282,684   30,492   36,414

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:      8,221)
   4,035    8,046    2,003    6,950    2,819   12,988   12,868   -4,766   -4,646

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.9     34.7     11.9     62.7     42.0     90.4     88.6      9.6     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      315)
      94      132       77       59       67      189      245
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      901,189
COMMITMENTS
 137,044  187,924  130,262  471,871  380,767  739,177  698,953  162,012  202,235

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:     -6,345)
    -864   -3,043    6,732  -16,733   -1,086  -10,865    2,604    4,520   -8,948

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.2     20.9     14.5     52.4     42.3     82.0     77.6     18.0     22.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      534)
     137      142      134      201      190      407      406
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:        9,247
COMMITMENTS
   4,804      354       28    1,160    7,171    5,992    7,553    3,255    1,694

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:         16)
      92      102     -194     -400       -0     -502      -93      518      109

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    52.0      3.8      0.3     12.5     77.6     64.8     81.7     35.2     18.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      21        5        1       11       15       33       20
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      361,414
COMMITMENTS
  42,026   73,158   66,817  184,885  131,758  293,728  271,732   67,686   89,682

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:      5,324)
     215      686    1,760      887    2,380    2,862    4,826    2,462      498

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.6     20.2     18.5     51.2     36.5     81.3     75.2     18.7     24.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      330)
      74      116      117      102       97      255      268
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      211,511
COMMITMENTS
  21,850   47,764   43,501  124,771   96,895  190,122  188,161   21,389   23,351

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:      3,943)
     858    8,481     -699    7,132   -2,207    7,292    5,576   -3,349   -1,633

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.3     22.6     20.6     59.0     45.8     89.9     89.0     10.1     11.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      175)
      36       61       46       58       50      122      141
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      696,827
COMMITMENTS
  52,681   94,852   75,073  422,928  335,001  550,682  504,926  146,145  191,902

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:     -7,963)
    -860   11,398   -1,473  -20,726  -10,957  -23,059   -1,031   15,096   -6,932

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.6     13.6     10.8     60.7     48.1     79.0     72.5     21.0     27.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      156)
      23       43       39       69       77      116      135
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      155,388
COMMITMENTS
  17,487   28,544   21,531   91,112   81,689  130,130  131,764   25,258   23,625

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:     -4,303)
    -298   -2,011   -2,814     -145    2,889   -3,257   -1,936   -1,046   -2,367

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.3     18.4     13.9     58.6     52.6     83.7     84.8     16.3     15.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      146)
      24       50       35       53       57      102      123
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        8,474
COMMITMENTS
   2,548      334    1,416    2,236    5,742    6,201    7,492    2,273      982

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:        559)
    -455       62      562       58     -181      166      443      393      116

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.1      3.9     16.7     26.4     67.8     73.2     88.4     26.8     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
      16        5        7       18       17       36       27
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      336,564
COMMITMENTS
 113,256   65,164    4,397  156,811  164,935  274,464  234,496   62,100  102,068

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:     -8,012)
  17,273    5,802   -1,435  -17,354    6,033   -1,516   10,400   -6,496  -18,412

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.7     19.4      1.3     46.6     49.0     81.5     69.7     18.5     30.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      116)
      30       20        7       44       49       76       74
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,119,853
COMMITMENTS
 392,191  312,621  258,120  1200709  1143632  1851020  1714373  268,833  405,481

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:     67,595)
  30,470   22,509   26,846   -1,973   28,361   55,343   77,715   12,252  -10,120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.5     14.7     12.2     56.6     53.9     87.3     80.9     12.7     19.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      256)
      62       60       75      103      120      198      222
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,292,053
COMMITMENTS
 253,996  260,350   67,955  801,724  658,265  1123675  986,570  168,378  305,483

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:    -16,618)
  20,521  -13,817  -51,294    8,381   31,500  -22,391  -33,610    5,774   16,992

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.7     20.2      5.3     62.1     50.9     87.0     76.4     13.0     23.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      170)
      33       41       34       59       84      109      142
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(INTEREST ON $5,000,000 FED FUNDS)                   OPEN INTEREST:      560,542
COMMITMENTS
 110,123   81,588  259,591  143,158  183,074  512,871  524,253   47,671   36,289

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:   -131,418)
 -16,405  -10,539  -46,078  -61,622  -61,736 -124,106 -118,353   -7,312  -13,065

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.6     14.6     46.3     25.5     32.7     91.5     93.5      8.5      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      126)
      35       30       42       49       48      107       98
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       43,415
COMMITMENTS
  11,109    6,758    1,531   22,423   19,928   35,062   28,217    8,353   15,198

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:      2,471)
     610      263      651      409      844    1,670    1,759      801      712

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.6     15.6      3.5     51.6     45.9     80.8     65.0     19.2     35.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      14       13       12       21       14       41       34
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      102,390
COMMITMENTS
  50,909   18,573    5,831   22,465   67,599   79,205   92,002   23,186   10,388

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:      8,104)
   6,066   -2,970      461   -2,400   11,364    4,128    8,855    3,977     -750

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    49.7     18.1      5.7     21.9     66.0     77.4     89.9     22.6     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       96)
      40       26       20       20       19       70       55
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/06/05          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 NOTIONAL PRINCIPA             OPEN INTEREST:       38,190
COMMITMENTS
   8,794    4,252      555   28,664   32,847   38,013   37,654      177      536

CHANGES FROM 11/29/05 (CHANGE IN OPEN INTEREST:      2,894)
     131      414       79    2,976    2,672    3,186    3,165     -292     -271

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.0     11.1      1.5     75.1     86.0     99.5     98.6      0.5      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      11       12        4       19       20       31       35
 

Updated December 9, 2005