WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      340,475
COMMITMENTS
  79,193   73,158   52,002  182,701  162,128  313,896  287,288   26,579   53,187

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     11,447)
   2,363   -1,605    7,079      934    3,457   10,376    8,931    1,071    2,516

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.3     21.5     15.3     53.7     47.6     92.2     84.4      7.8     15.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      346)
      95      111      105       71      105      234      278
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,220,735
COMMITMENTS
 334,969  108,821  174,018  585,243  701,971  1094230  984,810  126,505  235,925

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     -7,140)
 -19,739   12,806  -10,943   11,595  -16,601  -19,087  -14,738   11,947    7,598

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.4      8.9     14.3     47.9     57.5     89.6     80.7     10.4     19.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      758)
     166      148      169      208      353      470      613
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       14,929
COMMITMENTS
   2,584      663      572    9,700   12,150   12,856   13,385    2,073    1,544

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:       -667)
    -282      169       87      -94   -1,102     -289     -846     -378      179

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.3      4.4      3.8     65.0     81.4     86.1     89.7     13.9     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
      17        6        6       16       17       37       27
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      393,411
COMMITMENTS
 124,220   38,749   50,012  176,751  228,821  350,983  317,582   42,428   75,829

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     -5,081)
     694    1,922   -2,158    1,456   -6,137       -8   -6,373   -5,073    1,292

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.6      9.8     12.7     44.9     58.2     89.2     80.7     10.8     19.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      484)
     142      115      109       91      191      295      377
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       22,509
COMMITMENTS
  18,450    3,867    1,207        2    3,273   19,659    8,347    2,850   14,162

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:        584)
     286      618       44        0      132      330      794      254     -210

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    82.0     17.2      5.4      0.0     14.5     87.3     37.1     12.7     62.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
      13       11        9        1       10       16       28
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      246,098
COMMITMENTS
  35,253   17,612   46,746  139,676  159,933  221,675  224,291   24,423   21,807

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     -5,601)
  -3,394   -4,980   -7,905    6,053    3,509   -5,246   -9,376     -355    3,775

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.3      7.2     19.0     56.8     65.0     90.1     91.1      9.9      8.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      185)
      50       31       52       64       58      146      129
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      857,390
COMMITMENTS
 138,518  188,843    3,519  599,524  500,804  741,561  693,166  115,829  164,224

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:      8,729)
  18,194       96      976  -15,772    6,150    3,398    7,222    5,331    1,507

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.2     22.0      0.4     69.9     58.4     86.5     80.8     13.5     19.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      182)
      27       52       17       62       82       96      144
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      185,266
COMMITMENTS
  47,738    5,875   26,384   79,690  135,926  153,812  168,185   31,454   17,081

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:      2,273)
    -128     -338   -1,792    5,224    5,297    3,304    3,167   -1,031     -894

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.8      3.2     14.2     43.0     73.4     83.0     90.8     17.0      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      181)
      64       16       48       70       68      160      121
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       12,846
COMMITMENTS
   2,216    1,113      574    8,065    9,727   10,855   11,414    1,991    1,432

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:       -118)
    -187      -60      229       50     -415       92     -246     -210      128

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.3      8.7      4.5     62.8     75.7     84.5     88.9     15.5     11.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      14        8        6       21       20       38       33
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      891,937
COMMITMENTS
 137,381  206,595    7,381  634,909  588,404  779,671  802,380  112,266   89,557

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     13,868)
 -10,366      782      698   22,252   10,927   12,584   12,407    1,284    1,461

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.4     23.2      0.8     71.2     66.0     87.4     90.0     12.6     10.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      214)
      38       47       23       84       97      135      154
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,817,373
COMMITMENTS
 240,683  325,119   49,734  1235200  1102542  1525617  1477395  291,756  339,978

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     50,928)
   9,675  -33,841   11,085   10,137   95,786   30,897   73,030   20,031  -22,102

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.2     17.9      2.7     68.0     60.7     83.9     81.3     16.1     18.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      270)
      46       66       36      108      115      175      196
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,564,440
COMMITMENTS
 385,800  192,032   36,411  922,171  1110482  1344382  1338925  220,058  225,515

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     49,223)
  43,375  -13,174    1,085    1,863   52,446   46,323   40,357    2,900    8,866

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.7     12.3      2.3     58.9     71.0     85.9     85.6     14.1     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      197)
      41       36       21       87       87      136      136
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      568,417
COMMITMENTS
 261,482   32,843   20,391  246,329  485,489  528,202  538,723   40,215   29,694

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:    -73,724)
 -38,062   -4,176   -2,007  -23,894  -63,533  -63,963  -69,716   -9,761   -4,008

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.0      5.8      3.6     43.3     85.4     92.9     94.8      7.1      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      114)
      44       12       26       51       47      101       81
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       32,488
COMMITMENTS
  15,682   14,111    1,025   11,845    8,294   28,552   23,430    3,936    9,058

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:        557)
     721     -148       15       40       65      776      -68     -219      625

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    48.3     43.4      3.2     36.5     25.5     87.9     72.1     12.1     27.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
      20       16        7       11        7       36       25
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      113,776
COMMITMENTS
  53,108   39,132    2,840   39,368   57,277   95,316   99,249   18,460   14,527

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:      1,637)
   2,420     -563      270    1,060    1,148    3,750      855   -2,113      782

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.7     34.4      2.5     34.6     50.3     83.8     87.2     16.2     12.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      136)
      50       43       15       23       25       79       77
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       55,848
COMMITMENTS
  14,965    9,479    1,020   39,797   45,149   55,782   55,648       66      200

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     -3,313)
    -206    1,334      477   -3,424   -5,133   -3,153   -3,322     -160        9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.8     17.0      1.8     71.3     80.8     99.9     99.6      0.1      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
      11       14        3       16       12       28       28
 
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE               Code-247602
FUTURES ONLY POSITIONS AS OF 08/05/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       57,997
COMMITMENTS
  18,343    1,825        0   39,647   55,974   57,990   57,799        7      198

CHANGES FROM 07/29/08 (CHANGE IN OPEN INTEREST:     -1,491)
   1,078      668        0   -2,576   -2,116   -1,498   -1,448        7      -43

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.6      3.1      0.0     68.4     96.5    100.0     99.7      0.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       7       10        0       10       11       17       21
 

Updated August 8, 2008