WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      479,316
COMMITMENTS
  76,351   47,256  117,133  243,882  251,718  437,367  416,107   41,949   63,208

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:       -643)
   1,216      683      363   -4,662   -3,122   -3,083   -2,076    2,440    1,433

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.9      9.9     24.4     50.9     52.5     91.2     86.8      8.8     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      342)
     123       87      112       71      104      267      245
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,900,334
COMMITMENTS
 337,969   53,504  511,668  825,490  1026978  1675127  1592149  225,207  308,184

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:     30,830)
 -21,417  -15,100   10,601    9,404   27,191   -1,412   22,692   32,242    8,138

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.8      2.8     26.9     43.4     54.0     88.1     83.8     11.9     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      790)
     234      110      216      301      379      629      634
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       14,365
COMMITMENTS
   5,051      529      742    5,211   11,367   11,003   12,638    3,362    1,727

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:       -297)
    -371       40       76     -730     -857   -1,025     -741      728      444

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.2      3.7      5.2     36.3     79.1     76.6     88.0     23.4     12.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
      25        5        5       13       14       40       22
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      529,498
COMMITMENTS
  84,555   36,559  146,498  232,645  250,659  463,698  433,716   65,800   95,782

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:     24,754)
   6,548   -3,872   16,496   -3,699   10,468   19,344   23,091    5,409    1,662

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.0      6.9     27.7     43.9     47.3     87.6     81.9     12.4     18.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      412)
     141       85      140      112      139      336      304
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       15,771
COMMITMENTS
  10,459    4,488    1,446      420      445   12,325    6,379    3,446    9,392

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:       -743)
    -805     -830       18        0       55     -787     -757       44       14

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    66.3     28.5      9.2      2.7      2.8     78.1     40.4     21.9     59.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
      15        8        8        1        1       18       15
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      320,744
COMMITMENTS
  74,973    9,157   65,887  142,619  224,329  283,479  299,373   37,265   21,371

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:      6,753)
  -5,015     -454    4,429    3,892    1,340    3,305    5,314    3,447    1,438

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.4      2.9     20.5     44.5     69.9     88.4     93.3     11.6      6.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      202)
      82       24       56       58       54      179      118
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,057,368
COMMITMENTS
 139,394  172,553  132,613  582,844  568,488  854,851  873,654  202,517  183,714

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:    155,486)
      -8  -44,681   36,308   44,269  118,835   80,569  110,462   74,917   45,024

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.2     16.3     12.5     55.1     53.8     80.8     82.6     19.2     17.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      190)
      39       40       47       80       89      144      154
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      233,777
COMMITMENTS
  47,392   17,206   38,427  107,213  157,476  193,032  213,108   40,745   20,669

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:      6,776)
  -2,068      882    2,070    3,599    2,955    3,602    5,908    3,174      869

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.3      7.4     16.4     45.9     67.4     82.6     91.2     17.4      8.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      174)
      65       26       55       56       54      153      122
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       16,057
COMMITMENTS
   3,111    1,202    2,100    7,648   11,525   12,859   14,827    3,198    1,230

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:        216)
      91       37      -75      -25      -19      -10      -57      226      274

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.4      7.5     13.1     47.6     71.8     80.1     92.3     19.9      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       65)
      24        7       10       26       21       53       35
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      798,959
COMMITMENTS
  97,486  178,907   60,064  465,062  427,952  622,612  666,923  176,347  132,036

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:     60,873)
   7,727    8,766   15,553   -6,097   24,130   17,183   48,449   43,690   12,424

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.2     22.4      7.5     58.2     53.6     77.9     83.5     22.1     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      167)
      32       35       19       77       75      119      119
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    3,063,427
COMMITMENTS
 639,418  267,968  406,427  1513325  1810378  2559170  2484773  504,257  578,654

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:    340,666)
 -24,465  -13,487   66,779   81,929  118,628  124,243  171,921  216,423  168,746

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.9      8.7     13.3     49.4     59.1     83.5     81.1     16.5     18.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      300)
      67       62       72      135      139      237      240
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,785,475
COMMITMENTS
 177,830  233,271  244,448  1031941  994,924  1454219  1472644  331,256  312,832

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:    211,844)
  25,903   33,914  145,475  -52,489  -28,417  118,889  150,972   92,955   60,872

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.0     13.1     13.7     57.8     55.7     81.4     82.5     18.6     17.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      174)
      33       35       36       82       82      133      136
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(INTEREST ON $5,000,000 FED FUNDS)                   OPEN INTEREST:      621,814
COMMITMENTS
  75,363   72,971  243,623  277,107  267,024  596,093  583,619   25,722   38,196

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:     12,944)
  14,408   11,151      242   -3,406    2,244   11,244   13,636    1,700     -692

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.1     11.7     39.2     44.6     42.9     95.9     93.9      4.1      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      147)
      30       47       55       53       66      113      138
 
 
SILVER, 5000 TROY OZ - CHICAGO BOARD OF TRADE                        Code-084605
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:       11,863
COMMITMENTS
   4,546        0    1,028      799    7,723    6,373    8,751    5,490    3,112

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:        742)
      91     -195      283     -228      781      146      869      596     -127

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    38.3      0.0      8.7      6.7     65.1     53.7     73.8     46.3     26.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
      11        0        3        4       12       15       15
 
 
GOLD, 100 TROY OZ - CHICAGO BOARD OF TRADE                           Code-088606
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       52,639
COMMITMENTS
  14,066    5,472    4,564    5,370   32,325   24,000   42,362   28,639   10,277

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:     -5,446)
    -780    1,648   -3,654   -2,922   -1,529   -7,356   -3,534    1,910   -1,911

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.7     10.4      8.7     10.2     61.4     45.6     80.5     54.4     19.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      27       14       13       10       19       42       41
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       63,829
COMMITMENTS
  18,034   13,351      765   18,679   41,075   37,478   55,191   26,351    8,638

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:        184)
    -844       47       61     -277      481   -1,060      589    1,244     -405

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    28.3     20.9      1.2     29.3     64.4     58.7     86.5     41.3     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
      23       17        8       20       13       45       36
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      128,517
COMMITMENTS
  38,087   26,332    2,833   76,062   47,076  116,983   76,242   11,534   52,275

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:     -7,285)
  -8,035    2,010      170     -450   -9,719   -8,315   -7,539    1,030      253

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.6     20.5      2.2     59.2     36.6     91.0     59.3      9.0     40.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      108)
      35       29       15       22       31       67       65
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 11/28/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 NOTIONAL PRINCIPA             OPEN INTEREST:       45,803
COMMITMENTS
   2,345   15,414    3,106   40,176   27,060   45,627   45,580      176      223

CHANGES FROM 11/21/06 (CHANGE IN OPEN INTEREST:      1,820)
      63     -652    2,368     -652      310    1,779    2,026       41     -206

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.1     33.7      6.8     87.7     59.1     99.6     99.5      0.4      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       9       12        5       14        9       26       23
 

Updated December 1, 2006