WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      433,127
COMMITMENTS
  69,882   75,636  119,808  215,226  187,446  404,915  382,890   28,212   50,238

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:    -10,954)
  -6,110    8,315   -4,836    2,623  -10,345   -8,323   -6,866   -2,631   -4,088

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.1     17.5     27.7     49.7     43.3     93.5     88.4      6.5     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      353)
     104      117      135       75      110      267      288
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    2,026,074
COMMITMENTS
 295,392   73,062  691,287  878,645  993,864  1865324  1758214  160,750  267,860

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:    -23,891)
 -29,597   -2,701     -218   21,704  -17,061   -8,110  -19,980  -15,781   -3,911

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.6      3.6     34.1     43.4     49.1     92.1     86.8      7.9     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      853)
     222      162      274      267      412      623      743
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       17,848
COMMITMENTS
   3,996      499      908    9,232   15,063   14,137   16,469    3,711    1,378

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:       -845)
    -376       60        9      180     -253     -187     -184     -658     -661

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.4      2.8      5.1     51.7     84.4     79.2     92.3     20.8      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
      23        6        8       18       17       45       27
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      644,040
COMMITMENTS
 134,866   29,190  194,015  250,306  330,597  579,186  553,801   64,853   90,238

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:    -10,386)
 -11,480     -174     -857    2,699  -10,508   -9,638  -11,540     -748    1,154

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.9      4.5     30.1     38.9     51.3     89.9     86.0     10.1     14.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      525)
     188      108      191      125      206      395      439
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       22,390
COMMITMENTS
  18,875    3,447      561        5    3,058   19,441    7,066    2,949   15,324

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:        510)
     561      163      -58        0        3      503      108        7      402

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    84.3     15.4      2.5      0.0     13.7     86.8     31.6     13.2     68.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
      12       10        5        2        9       15       23
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      302,299
COMMITMENTS
  39,084   16,188   81,011  148,849  186,115  268,945  283,314   33,354   18,985

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:        494)
  -4,376    1,548      821    5,775   -3,298    2,220     -929   -1,726    1,423

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.9      5.4     26.8     49.2     61.6     89.0     93.7     11.0      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      177)
      45       38       60       63       61      152      132
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,054,543
COMMITMENTS
 165,453  181,793   87,270  665,990  584,438  918,712  853,501  135,830  201,042

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:     25,730)
  24,903    4,842   -1,226  -10,505   20,472   13,172   24,088   12,558    1,642

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    15.7     17.2      8.3     63.2     55.4     87.1     80.9     12.9     19.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      198)
      34       56       51       84       92      153      164
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      248,842
COMMITMENTS
  60,090    5,962   59,515   87,505  164,319  207,110  229,796   41,732   19,046

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:     -3,889)
  -5,809    1,336    3,379     -496   -8,952   -2,926   -4,237     -962      349

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.1      2.4     23.9     35.2     66.0     83.2     92.3     16.8      7.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      200)
      79       18       66       66       69      173      144
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       14,684
COMMITMENTS
   2,789      908      854    8,030   11,474   11,672   13,236    3,011    1,448

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:       -577)
    -388       14      147      -28     -873     -268     -713     -308      136

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.0      6.2      5.8     54.7     78.1     79.5     90.1     20.5      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      18        9        9       27       23       48       39
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      965,793
COMMITMENTS
 192,931  218,031   30,861  614,654  625,302  838,447  874,194  127,346   91,600

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:     -4,922)
  20,394   23,989    3,966  -39,557  -20,767  -15,197    7,188   10,275  -12,110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    20.0     22.6      3.2     63.6     64.7     86.8     90.5     13.2      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      212)
      46       41       35       90       90      153      149
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,446,140
COMMITMENTS
 280,717  248,835  332,118  1512339  1452351  2125174  2033304  320,966  412,836

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:     53,061)
  34,636   -7,256   29,736  -24,596   33,546   39,775   56,025   13,286   -2,965

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.5     10.2     13.6     61.8     59.4     86.9     83.1     13.1     16.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      283)
      61       56       74      126      141      224      234
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,793,243
COMMITMENTS
 468,747  202,382   83,304  1018488  1241597  1570539  1527283  222,704  265,961

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:     76,602)
  25,026   39,710    4,732   32,229    3,361   61,987   47,803   14,614   28,798

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.1     11.3      4.6     56.8     69.2     87.6     85.2     12.4     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      202)
      43       38       34       94       96      151      154
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      816,900
COMMITMENTS
 309,088   34,670  144,007  305,182  590,193  758,276  768,869   58,624   48,030

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:    -62,992)
 -25,949   -3,100   16,246  -49,867  -70,575  -59,570  -57,429   -3,422   -5,564

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    37.8      4.2     17.6     37.4     72.2     92.8     94.1      7.2      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      133)
      54       14       38       61       50      123       95
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       30,498
COMMITMENTS
  12,201   13,831    1,213   11,987    8,432   25,401   23,476    5,096    7,021

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:      2,036)
     909      853       -5      524      763    1,428    1,610      608      426

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    40.0     45.4      4.0     39.3     27.6     83.3     77.0     16.7     23.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      14       17        6       12        9       32       26
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      111,119
COMMITMENTS
  44,720   38,945    3,775   42,089   53,881   90,584   96,602   20,535   14,518

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:      5,688)
  -2,539    8,145      226    9,077   -2,281    6,763    6,089   -1,076     -402

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    40.2     35.0      3.4     37.9     48.5     81.5     86.9     18.5     13.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      119)
      42       43       16       23       19       72       71
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       56,023
COMMITMENTS
  15,269    7,518      813   39,661   47,246   55,743   55,577      280      446

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:        133)
     -94     -111       81      -54     -243      -67     -273      200      406

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.3     13.4      1.5     70.8     84.3     99.5     99.2      0.5      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
      10       14        3       14       11       25       27
 
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE               Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/08/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       60,098
COMMITMENTS
  16,237    2,540        0   43,855   57,336   60,092   59,876        6      222

CHANGES FROM 07/01/08 (CHANGE IN OPEN INTEREST:      1,318)
   1,060     -169      -38      297    1,583    1,319    1,376       -1      -58

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.0      4.2      0.0     73.0     95.4    100.0     99.6      0.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       5       11        0       12       11       17       22
 

Updated July 11, 2008