WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      515,071
COMMITMENTS
  75,587   63,804  148,328  252,927  239,986  476,842  452,118   38,229   62,953

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:     -9,900)
   1,974    1,496   -5,199   -6,618   -4,988   -9,843   -8,692      -56   -1,208

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.7     12.4     28.8     49.1     46.6     92.6     87.8      7.4     12.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      389)
     123      110      157       84      109      307      312
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    2,178,460
COMMITMENTS
 409,650   62,882  648,189  846,812  1133789  1904651  1844861  273,809  333,599

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:     32,145)
  11,062    2,304    1,894   20,097   33,306   33,053   37,504     -908   -5,359

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.8      2.9     29.8     38.9     52.0     87.4     84.7     12.6     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      888)
     275      128      301      336      398      749      733
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       19,653
COMMITMENTS
   4,457      834    1,917    9,379   14,751   15,753   17,503    3,900    2,150

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:        136)
    -357      392      274      -72     -619     -155       48      291       88

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.7      4.2      9.8     47.7     75.1     80.2     89.1     19.8     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       59)
      25        8       14       19       17       52       33
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      660,578
COMMITMENTS
 127,364   34,012  196,210  247,701  322,457  571,276  552,679   89,302  107,899

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:     31,720)
   1,714    2,168   14,782   13,621   16,417   30,118   33,367    1,602   -1,647

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.3      5.1     29.7     37.5     48.8     86.5     83.7     13.5     16.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      502)
     161      109      192      148      170      432      390
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       17,391
COMMITMENTS
  10,582    3,458    1,113      319    1,099   12,014    5,670    5,377   11,721

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:       -733)
  -2,022   -1,720       29       48     -159   -1,945   -1,850    1,212    1,117

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    60.8     19.9      6.4      1.8      6.3     69.1     32.6     30.9     67.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
      12        8       11        2        4       17       21
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      331,389
COMMITMENTS
  79,739   10,853   74,773  138,279  225,404  292,791  311,030   38,598   20,359

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:     -1,579)
  -2,256   -2,823    4,487   -6,909   -4,843   -4,679   -3,180    3,100    1,601

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.1      3.3     22.6     41.7     68.0     88.4     93.9     11.6      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      205)
      84       25       56       59       62      182      122
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,105,647
COMMITMENTS
 118,065  181,214  115,859  724,443  620,317  958,366  917,390  147,280  188,256

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:    -14,045)
  15,474  -10,994  -11,296  -23,405   19,040  -19,227   -3,250    5,182  -10,795

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.7     16.4     10.5     65.5     56.1     86.7     83.0     13.3     17.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      197)
      41       45       53       83       96      151      167
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      263,665
COMMITMENTS
  76,167   12,774   45,018   97,043  181,675  218,229  239,468   45,436   24,197

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:      9,871)
   6,469   -1,665    2,738   -1,450    6,124    7,756    7,197    2,115    2,674

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    28.9      4.8     17.1     36.8     68.9     82.8     90.8     17.2      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      194)
      72       34       53       63       59      171      124
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       18,713
COMMITMENTS
   4,237      688    2,275    8,487   13,997   14,999   16,960    3,713    1,752

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:        403)
    -297       39      559      338     -330      600      267     -197      135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.6      3.7     12.2     45.4     74.8     80.2     90.6     19.8      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
      25        6        9       30       22       58       34
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      852,208
COMMITMENTS
 124,220  234,309   19,846  591,402  493,735  735,468  747,890  116,740  104,318

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:     31,165)
  -8,691    8,079     -195   38,317   24,112   29,432   31,996    1,734     -831

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.6     27.5      2.3     69.4     57.9     86.3     87.8     13.7     12.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      184)
      36       40       17       81       76      124      127
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,906,873
COMMITMENTS
 530,176  338,177  319,381  1750061  1861594  2599618  2519153  307,256  387,720

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:   -105,424)
 -42,841  -63,546    9,338  -95,200  -20,459 -128,704  -74,667   23,280  -30,757

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.2     11.6     11.0     60.2     64.0     89.4     86.7     10.6     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      320)
      63       79       82      144      150      245      274
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,649,090
COMMITMENTS
 184,514  241,424  130,039  1097274  989,182  1411827  1360644  237,263  288,446

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:    -31,601)
  -8,257  -26,241    7,656  -54,921    3,748  -55,522  -14,836   23,921  -16,764

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.2     14.6      7.9     66.5     60.0     85.6     82.5     14.4     17.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      196)
      37       42       38       90       90      149      148
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(INTEREST ON $5,000,000 FED FUNDS)                   OPEN INTEREST:      748,355
COMMITMENTS
 152,983   98,491  292,611  277,141  332,174  722,735  723,276   25,620   25,078

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:     38,697)
  15,490   23,417    5,803   15,966    8,274   37,260   37,494    1,437    1,203

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.4     13.2     39.1     37.0     44.4     96.6     96.6      3.4      3.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      140)
      37       38       53       56       58      122      121
 
 
SILVER, 5000 TROY OZ - CHICAGO BOARD OF TRADE                        Code-084605
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:       10,963
COMMITMENTS
   2,875      227      308    2,027    6,959    5,210    7,493    5,753    3,469

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:        214)
    -311      227       -5      270      154      -46      375      261     -161

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.2      2.1      2.8     18.5     63.5     47.5     68.4     52.5     31.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       7        2        2        3       10       11       13
 
 
GOLD, 100 TROY OZ - CHICAGO BOARD OF TRADE                           Code-088606
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       42,650
COMMITMENTS
  11,596    5,827    2,326    9,005   25,249   22,927   33,403   19,723    9,248

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:      1,450)
  -2,301    2,612      168    3,307      -21    1,174    2,758      277   -1,308

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.2     13.7      5.5     21.1     59.2     53.8     78.3     46.2     21.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      23       15        8       11       16       39       34
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       76,047
COMMITMENTS
  33,235    7,579      544   19,938   59,683   53,717   67,806   22,330    8,241

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:      3,096)
   3,503      399       27      111    2,251    3,641    2,677     -545      418

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    43.7     10.0      0.7     26.2     78.5     70.6     89.2     29.4     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       76)
      29       18       11       19       14       52       39
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      142,865
COMMITMENTS
  56,112   61,174    2,083   72,440   32,728  130,635   95,985   12,231   46,881

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:     11,980)
   6,457    4,931        2    4,730    4,795   11,188    9,728      792    2,252

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    39.3     42.8      1.5     50.7     22.9     91.4     67.2      8.6     32.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      127)
      43       43       19       27       24       86       70
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 NOTIONAL PRINCIPA             OPEN INTEREST:       46,538
COMMITMENTS
   3,358   16,549      478   42,566   29,376   46,402   46,403      136      135

CHANGES FROM 02/13/07 (CHANGE IN OPEN INTEREST:      1,860)
     516      -45     -108    1,437    2,033    1,845    1,880       15      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.2     35.6      1.0     91.5     63.1     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       8       10        3       10       11       19       23
 

Updated February 23, 2007