WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      606,226
COMMITMENTS
 102,229   73,603  210,197  252,921  257,565  565,348  541,365   40,878   64,860

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     -1,737)
    -536   -2,256    4,235   -1,433    1,533    2,266    3,512   -4,003   -5,249

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.9     12.1     34.7     41.7     42.5     93.3     89.3      6.7     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      417)
     121      139      187       96      132      343      352
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    2,157,730
COMMITMENTS
 392,010   74,345  666,698  875,636  1105069  1934343  1846112  223,387  311,618

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     58,304)
  12,981   -6,938   37,946    8,553   37,387   59,479   68,396   -1,176  -10,092

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.2      3.4     30.9     40.6     51.2     89.6     85.6     10.4     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      823)
     260      117      271      298      380      664      693
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       15,695
COMMITMENTS
   4,071    2,140      962    6,334   11,048   11,366   14,150    4,328    1,545

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:        520)
     213       40      293     -284      459      222      791      298     -272

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.9     13.6      6.1     40.4     70.4     72.4     90.2     27.6      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
      22        8       10       17       13       45       25
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      878,378
COMMITMENTS
 172,437   33,019  276,057  319,344  426,995  767,838  736,071  110,540  142,308

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     37,133)
   5,735    2,366   13,676    8,134   17,386   27,544   33,427    9,589    3,706

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.6      3.8     31.4     36.4     48.6     87.4     83.8     12.6     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      582)
     191      132      209      151      215      454      477
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       25,143
COMMITMENTS
  20,960    3,837      408        0    2,777   21,368    7,022    3,775   18,121

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:        -85)
    -375     -642      218       -2       64     -159     -360       74      275

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    83.4     15.3      1.6      0.0     11.0     85.0     27.9     15.0     72.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
      17        5        9        0        7       18       20
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      353,482
COMMITMENTS
  55,443   22,979   86,944  173,424  225,692  315,810  335,615   37,672   17,867

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     10,811)
    -484        1     -751    7,596   10,147    6,360    9,396    4,451    1,415

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.7      6.5     24.6     49.1     63.8     89.3     94.9     10.7      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      220)
      73       49       64       64       68      181      151
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,322,001
COMMITMENTS
 214,770  198,654  151,666  787,103  758,906  1153538  1109226  168,463  212,775

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     51,719)
  -5,295    1,158   18,602   32,425   27,930   45,732   47,690    5,986    4,029

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.2     15.0     11.5     59.5     57.4     87.3     83.9     12.7     16.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      205)
      47       48       59       86       95      164      171
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      269,766
COMMITMENTS
  57,749   12,489   45,834  122,780  191,534  226,363  249,858   43,403   19,909

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:       -244)
     636     -517   -1,949    1,668    3,746      355    1,281     -599   -1,525

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.4      4.6     17.0     45.5     71.0     83.9     92.6     16.1      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      192)
      71       32       46       72       68      168      126
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       22,005
COMMITMENTS
   8,270      313    2,037    7,382   18,599   17,688   20,949    4,317    1,056

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:        719)
     178      -32      331      -62      448      447      747      272      -29

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.6      1.4      9.3     33.5     84.5     80.4     95.2     19.6      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
      34        8       15       28       21       68       38
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:    1,361,480
COMMITMENTS
 363,570  365,074   38,489  817,403  844,548  1219463  1248111  142,017  113,369

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     33,058)
   9,574   22,252    6,474   14,230    4,270   30,278   32,997    2,780       61

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.7     26.8      2.8     60.0     62.0     89.6     91.7     10.4      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      249)
      67       47       39      107       94      190      165
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    3,611,391
COMMITMENTS
 550,378  347,878  618,280  2110645  2214215  3279302  3180373  332,089  431,018

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:    -47,195)
 -16,916   18,647  -33,626   32,086    7,583  -18,455   -7,395  -28,740  -39,800

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.2      9.6     17.1     58.4     61.3     90.8     88.1      9.2     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      319)
      64       78       85      141      156      244      281
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,561,521
COMMITMENTS
 514,329  517,447  240,601  1547527  1537943  2302456  2295990  259,064  265,530

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     62,077)
  72,500  -11,715  -20,745   21,808   74,199   73,562   41,739  -11,485   20,339

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.1     20.2      9.4     60.4     60.0     89.9     89.6     10.1     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      226)
      53       46       55      103       98      181      175
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      505,150
COMMITMENTS
  57,720   32,561  164,573  251,247  273,471  473,540  470,605   31,609   34,544

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     11,449)
   6,574    1,317   -2,605    3,427   10,755    7,397    9,468    4,052    1,981

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.4      6.4     32.6     49.7     54.1     93.7     93.2      6.3      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      149)
      30       41       45       64       68      116      134
 
 
GOLD, 100 TROY OZ - CHICAGO BOARD OF TRADE                           Code-088606
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       14,698
COMMITMENTS
   2,641    1,929    1,460    1,633    6,587    5,733    9,976    8,965    4,723

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:       -259)
    -478     -446      162       13      503     -303      220       44     -479

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.0     13.1      9.9     11.1     44.8     39.0     67.9     61.0     32.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       9        4        3        4        6       13       13
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       33,982
COMMITMENTS
  15,154   12,477    2,107   12,927   11,793   30,187   26,377    3,795    7,605

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:       -946)
    -188      -20     -282     -114     -548     -585     -850     -362      -97

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    44.6     36.7      6.2     38.0     34.7     88.8     77.6     11.2     22.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
      23       15       11       14       10       42       31
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       96,648
COMMITMENTS
  43,203   36,041    2,167   35,708   43,867   81,077   82,075   15,570   14,573

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     -1,876)
     212    3,105     -786    3,255   -1,169    2,680    1,150   -4,556   -3,026

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    44.7     37.3      2.2     36.9     45.4     83.9     84.9     16.1     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      118)
      46       39       16       20       22       72       71
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       53,885
COMMITMENTS
  10,057   10,563      910   42,565   42,374   53,532   53,847      353       38

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:     -1,599)
  -1,526     -952     -135       99     -507   -1,562   -1,594      -37       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.7     19.6      1.7     79.0     78.6     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      11       19        4       18       10       30       32
 
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE               Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/19/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       16,011
COMMITMENTS
   1,538    1,878      334   13,967   13,730   15,839   15,942      172       69

CHANGES FROM 02/12/08 (CHANGE IN OPEN INTEREST:        -71)
     700     -621      223     -991      327      -68      -71       -3        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.6     11.7      2.1     87.2     85.8     98.9     99.6      1.1      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       7        6        2        9        8       17       15
 

Updated February 22, 2008