WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      414,072
COMMITMENTS
 103,836   82,040   65,445  206,233  201,675  375,514  349,160   38,558   64,912

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:     14,771)
   3,507    3,480    3,924    3,043      243   10,474    7,647    4,297    7,124

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.1     19.8     15.8     49.8     48.7     90.7     84.3      9.3     15.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      373)
     118      113      114       66      110      270      272
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,229,696
COMMITMENTS
 329,172  159,272  166,653  593,710  685,562  1089535  1011487  140,161  218,209

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:     31,716)
  -6,528   18,418   20,717   14,351  -15,292   28,540   23,843    3,176    7,873

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.8     13.0     13.6     48.3     55.8     88.6     82.3     11.4     17.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      747)
     169      144      158      241      321      502      569
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       15,335
COMMITMENTS
   5,855       68      126    5,927   13,312   11,908   13,506    3,427    1,829

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:         90)
    -553       58      118      353     -323      -82     -147      172      237

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.2      0.4      0.8     38.7     86.8     77.7     88.1     22.3     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      23        1        5       13       16       37       22
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      554,480
COMMITMENTS
 177,627   42,818   82,254  234,610  346,794  494,491  471,866   59,989   82,614

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:     11,084)
  -5,175     -991     -427   14,465    8,645    8,863    7,227    2,221    3,857

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.0      7.7     14.8     42.3     62.5     89.2     85.1     10.8     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      525)
     192       87      138      121      187      387      377
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       21,141
COMMITMENTS
  17,222    5,088      428        0    1,120   17,650    6,636    3,491   14,505

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:        115)
     -69      312      -59        0       29     -128      282      243     -167

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    81.5     24.1      2.0      0.0      5.3     83.5     31.4     16.5     68.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
      14       12        5        0        4       16       19
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      300,123
COMMITMENTS
  76,953   14,344   42,913  153,766  229,564  273,632  286,821   26,491   13,302

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:     11,653)
  -4,708    1,332    5,181   11,943    5,357   12,416   11,870     -763     -217

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.6      4.8     14.3     51.2     76.5     91.2     95.6      8.8      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      208)
      83       31       50       59       58      174      121
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      981,332
COMMITMENTS
 114,083  237,881    8,846  728,462  545,829  851,391  792,556  129,941  188,776

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:    -13,061)
  -4,611   -4,985     -178   -2,198   -2,979   -6,987   -8,142   -6,074   -4,919

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.6     24.2      0.9     74.2     55.6     86.8     80.8     13.2     19.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      31       51       25       78       75      121      139
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      214,698
COMMITMENTS
  64,545    7,828   25,415   85,541  160,789  175,501  194,032   39,197   20,666

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:      1,448)
    -647      211     -191    3,286    1,337    2,448    1,357   -1,000       91

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    30.1      3.6     11.8     39.8     74.9     81.7     90.4     18.3      9.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      174)
      67       21       42       65       55      156      106
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       16,139
COMMITMENTS
   4,334    2,633      907    7,691   10,435   12,932   13,975    3,207    2,164

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:        839)
    -551      559      -47      805     -599      207      -87      632      926

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.9     16.3      5.6     47.7     64.7     80.1     86.6     19.9     13.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       73)
      26       11        9       29       18       56       38
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:    1,010,272
COMMITMENTS
 226,781  252,637   14,693  648,138  658,234  889,612  925,564  120,660   84,708

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:      9,511)
  17,880   10,736    2,525   -5,051    6,173   15,354   19,434   -5,843   -9,923

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.4     25.0      1.5     64.2     65.2     88.1     91.6     11.9      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      209)
      52       34       16       97       72      153      118
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,871,480
COMMITMENTS
 817,098  481,365   97,895  1685963  1858397  2600956  2437657  270,524  433,823

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:     19,044)
  43,139  -12,358    7,137  -12,569   39,526   37,707   34,305  -18,663  -15,261

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.5     16.8      3.4     58.7     64.7     90.6     84.9      9.4     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      328)
      58       87       42      123      131      202      239
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,568,427
COMMITMENTS
 347,794  369,564   28,569  967,833  917,939  1344196  1316072  224,231  252,355

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:    -11,791)
  12,155    8,259    2,200  -23,526   -8,871   -9,171    1,588   -2,620  -13,379

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.2     23.6      1.8     61.7     58.5     85.7     83.9     14.3     16.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      204)
      47       39       21       86       81      143      131
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      460,532
COMMITMENTS
 103,474  142,692   51,845  277,763  244,733  433,082  439,270   27,450   21,262

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:      8,344)
  -3,896    3,346    5,454    8,776   -2,830   10,334    5,970   -1,990    2,374

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.5     31.0     11.3     60.3     53.1     94.0     95.4      6.0      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      118)
      27       31       30       45       41       94       82
 
 
GOLD, 100 TROY OZ - CHICAGO BOARD OF TRADE                           Code-088606
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       22,517
COMMITMENTS
   4,927    5,080      985    2,977   10,613    8,889   16,678   13,628    5,839

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:        722)
     169       14       39      337     -282      545     -229      177      951

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.9     22.6      4.4     13.2     47.1     39.5     74.1     60.5     25.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
      13        9        4        8        9       25       18
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       33,828
COMMITMENTS
  14,269   12,655       29   13,332   14,198   27,630   26,882    6,198    6,946

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:      1,319)
     715    1,094      -17     -250    1,247      448    2,324      871   -1,005

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    42.2     37.4      0.1     39.4     42.0     81.7     79.5     18.3     20.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      26       12        3       14       11       42       24
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       99,597
COMMITMENTS
  33,828   43,668      877   52,210   38,128   86,915   82,673   12,682   16,924

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:     16,893)
   4,629   11,127      -78   13,945    1,214   18,496   12,263   -1,603    4,630

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.0     43.8      0.9     52.4     38.3     87.3     83.0     12.7     17.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      131)
      42       50        8       26       18       72       72
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       64,467
COMMITMENTS
   2,736   15,210      622   61,035   46,496   64,393   62,328       74    2,139

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:        554)
     599   -1,075       11       38    1,655      648      591      -94      -37

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.2     23.6      1.0     94.7     72.1     99.9     96.7      0.1      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       7       16        3       15        9       22       28
 
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE               Code-247602
FUTURES ONLY POSITIONS AS OF 07/17/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       18,853
COMMITMENTS
   1,155    3,273      141   17,557   14,940   18,853   18,354        0      499

CHANGES FROM 07/10/07 (CHANGE IN OPEN INTEREST:     -3,710)
    -204     -330       72   -3,578   -3,456   -3,710   -3,714        0        4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.1     17.4      0.7     93.1     79.2    100.0     97.4      0.0      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4       10        1        3        6        8       16
 

Updated July 20, 2007