WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      507,320
COMMITMENTS
  58,480   67,816  146,959  265,574  226,627  471,014  441,402   36,306   65,918

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:      7,128)
  -5,813    2,775    5,943    3,983   -3,481    4,113    5,237    3,015    1,890

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.5     13.4     29.0     52.3     44.7     92.8     87.0      7.2     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      364)
     100      120      153       69      101      277      300
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,639,081
COMMITMENTS
 268,818  150,385  467,224  697,639  701,739  1433681  1319347  205,400  319,734

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:    -18,411)
  10,286   -7,684   -9,412  -18,448    7,730  -17,574   -9,365     -838   -9,046

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.4      9.2     28.5     42.6     42.8     87.5     80.5     12.5     19.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      751)
     197      174      237      256      308      569      623
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       12,750
COMMITMENTS
   5,835      369      765    3,107    9,662    9,707   10,796    3,042    1,954

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:      1,012)
     638       -9       -4      122      746      757      733      256      279

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    45.8      2.9      6.0     24.4     75.8     76.1     84.7     23.9     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
      18        9        6       14       13       38       22
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      446,428
COMMITMENTS
  55,326  104,804  106,879  223,839  141,236  386,044  352,919   60,384   93,509

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:      4,388)
  -1,867   -2,354    5,035    1,138    2,592    4,305    5,274       82     -886

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.4     23.5     23.9     50.1     31.6     86.5     79.1     13.5     20.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      431)
     122      141      153      112      121      312      357
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       15,447
COMMITMENTS
  11,333    4,383      859      185      511   12,377    5,753    3,070    9,694

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:       -925)
    -880     -666      -12        0     -210     -892     -888      -33      -37

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    73.4     28.4      5.6      1.2      3.3     80.1     37.2     19.9     62.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       8       12        3        1        2        9       17
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      295,106
COMMITMENTS
  46,894   46,033   69,129  153,819  158,774  269,842  273,937   25,264   21,169

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:      8,356)
   1,457    4,505    5,518    1,699   -2,076    8,674    7,947     -318      409

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.9     15.6     23.4     52.1     53.8     91.4     92.8      8.6      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      204)
      53       59       47       61       56      144      148
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      965,665
COMMITMENTS
 135,250  167,532  145,823  500,502  459,604  781,575  772,958  184,090  192,707

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:    -14,423)
  -5,493   -6,434  -10,356   -2,923    2,254  -18,772  -14,537    4,349      114

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.0     17.3     15.1     51.8     47.6     80.9     80.0     19.1     20.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      45       47       53       73       82      147      153
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      265,883
COMMITMENTS
  31,116   66,684   54,338  145,525  119,483  230,978  240,505   34,905   25,378

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:     -8,360)
     782  -11,541     -927   -9,756    3,559   -9,901   -8,909    1,541      549

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.7     25.1     20.4     54.7     44.9     86.9     90.5     13.1      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      195)
      46       68       51       59       53      135      155
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       15,418
COMMITMENTS
   3,349    1,122    1,813    7,194   10,881   12,356   13,816    3,062    1,603

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:       -174)
     304     -415     -386     -252      735     -333      -66      159     -108

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.7      7.3     11.8     46.7     70.6     80.1     89.6     19.9     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       64)
      24        7       10       29       21       55       36
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      695,688
COMMITMENTS
  92,278  190,528   15,368  442,228  377,484  549,874  583,380  145,814  112,308

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:      2,997)
  -1,680   12,576    2,462    5,902  -14,575    6,683      464   -3,686    2,534

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.3     27.4      2.2     63.6     54.3     79.0     83.9     21.0     16.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      180)
      39       41       23       71       73      121      126
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,940,951
COMMITMENTS
 801,716  283,559  341,465  1440407  1877604  2583588  2502629  357,363  438,322

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:     61,636)
  79,372   34,941      128  -21,172    3,730   58,328   38,800    3,308   22,836

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.3      9.6     11.6     49.0     63.8     87.8     85.1     12.2     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      321)
      85       68       82      137      146      250      268
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,467,261
COMMITMENTS
 198,937  208,427  115,268  863,891  846,641  1178096  1170336  289,165  296,925

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:    -25,471)
 -15,334   29,290  -27,479     -726  -37,818  -43,539  -36,007   18,068   10,536

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.6     14.2      7.9     58.9     57.7     80.3     79.8     19.7     20.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      200)
      45       40       39       85       91      144      156
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(INTEREST ON $5,000,000 FED FUNDS)                   OPEN INTEREST:      708,921
COMMITMENTS
 174,132  114,873  213,330  297,851  335,932  685,313  664,135   23,608   44,786

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:     65,784)
  37,494   20,035    7,058   28,882   38,857   73,433   65,949   -7,649     -165

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.6     16.2     30.1     42.0     47.4     96.7     93.7      3.3      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      150)
      31       41       47       58       73      112      139
 
 
SILVER, 5000 TROY OZ - CHICAGO BOARD OF TRADE                        Code-084605
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:        9,667
COMMITMENTS
   1,452    2,276      371    2,495    4,912    4,318    7,559    5,348    2,108

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.0     23.5      3.8     25.8     50.8     44.7     78.2     55.3     21.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       6        6        3        6       10       13       18
 
 
GOLD, 100 TROY OZ - CHICAGO BOARD OF TRADE                           Code-088606
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       43,800
COMMITMENTS
   3,672   12,283    2,697   17,025   17,116   23,394   32,096   20,406   11,704

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:      5,143)
    -807    1,722      987    5,988    2,957    6,167    5,666   -1,024     -523

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.4     28.0      6.2     38.9     39.1     53.4     73.3     46.6     26.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      13       18       10       18       16       36       39
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       56,295
COMMITMENTS
  11,958    7,458      514   19,214   40,723   31,687   48,695   24,608    7,600

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:    -22,926)
  -3,067    1,692  -10,611   -5,037   -9,505  -18,716  -18,424   -4,210   -4,502

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.2     13.2      0.9     34.1     72.3     56.3     86.5     43.7     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
      15        9        6       17       15       34       28
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      104,305
COMMITMENTS
  26,008   15,520    3,183   65,933   35,585   95,123   54,289    9,182   50,017

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:    -55,700)
  -8,025  -19,187  -20,735  -19,765   -5,902  -48,525  -45,824   -7,174   -9,876

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.9     14.9      3.1     63.2     34.1     91.2     52.0      8.8     48.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       93)
      26       32       17       19       23       60       57
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/19/06          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 NOTIONAL PRINCIPA             OPEN INTEREST:       28,974
COMMITMENTS
  14,053    8,866      427   14,399   19,492   28,879   28,785       95      189

CHANGES FROM 09/12/06 (CHANGE IN OPEN INTEREST:     -1,100)
   8,619      893   -2,306   -7,237      328     -924   -1,085     -176      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    48.5     30.6      1.5     49.7     67.3     99.7     99.3      0.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       7       10        3       13       11       20       24
 

Updated September 22, 2006