```
 
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      397,450
COMMITMENTS
  64,985   65,147  126,938  175,009  157,394  366,933  349,479   30,518   47,972

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:      7,260)
     754   -4,246    7,033   -1,700    3,345    6,087    6,132    1,173    1,128

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.4     16.4     31.9     44.0     39.6     92.3     87.9      7.7     12.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      345)
      89      122      152       80       96      269      304
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,195,955
COMMITMENTS
 149,358   74,115  376,961  531,432  531,949  1057752  983,025  138,203  212,929

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:     35,889)
   3,833   -4,609   12,958   18,475   24,389   35,265   32,737      624    3,152

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.5      6.2     31.5     44.4     44.5     88.4     82.2     11.6     17.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      557)
     129      130      209      229      250      479      490
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       15,458
COMMITMENTS
     972    2,023    1,449   10,539    9,446   12,961   12,918    2,497    2,541

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:       -204)
     311     -177      -37     -694      -63     -420     -278      216       73

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.3     13.1      9.4     68.2     61.1     83.8     83.6     16.2     16.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       6       11        5       20       12       30       25
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      452,203
COMMITMENTS
  73,575   29,855  154,085  177,326  195,799  404,986  379,738   47,217   72,465

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:     30,602)
  12,607   -8,665   13,035      900   19,583   26,542   23,953    4,060    6,649

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.3      6.6     34.1     39.2     43.3     89.6     84.0     10.4     16.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      355)
     109       95      155      107      121      302      305
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       13,617
COMMITMENTS
   9,471    1,292      659        0    1,490   10,130    3,441    3,487   10,176

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:      2,848)
   2,287     -160       80        0      396    2,367      316      481    2,532

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    69.6      9.5      4.8      0.0     10.9     74.4     25.3     25.6     74.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
      11        6        9        0        4       12       18
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      241,550
COMMITMENTS
  20,177   39,927   56,799  135,669  119,812  212,646  216,538   28,905   25,013

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:      1,506)
    -311   -4,267    1,011   -3,464    5,072   -2,764    1,816    4,271     -310

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.4     16.5     23.5     56.2     49.6     88.0     89.6     12.0     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      196)
      42       60       62       63       58      152      153
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      814,530
COMMITMENTS
  47,118  134,659   54,716  593,675  484,558  695,508  673,933  119,022  140,598

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:     14,786)
   9,215   -4,007    2,896    2,657   33,812   14,767   32,701       18  -17,915

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.8     16.5      6.7     72.9     59.5     85.4     82.7     14.6     17.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      163)
      31       36       40       81       81      133      136
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      129,749
COMMITMENTS
  27,723    6,079   23,136   51,607   81,150  102,466  110,365   27,284   19,384

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:      4,472)
   4,421   -2,542      126   -2,895    8,995    1,653    6,579    2,819   -2,107

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    21.4      4.7     17.8     39.8     62.5     79.0     85.1     21.0     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      43       27       44       60       51      128      103
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        7,098
COMMITMENTS
   1,320    1,142      525    4,256    3,422    6,100    5,089      997    2,008

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:       -252)
     -19     -305       24      -71      400      -65      119     -187     -371

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.6     16.1      7.4     60.0     48.2     85.9     71.7     14.1     28.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
      10       10        6       22       14       35       27
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      519,360
COMMITMENTS
  96,468   47,491   29,384  308,027  362,691  433,879  439,566   85,480   79,793

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:     29,168)
  13,617    1,631    9,395    4,160   14,924   27,172   25,949    1,996    3,219

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.6      9.1      5.7     59.3     69.8     83.5     84.6     16.5     15.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      27       24       17       70       71      107      102
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,545,605
COMMITMENTS
  93,538  118,153  253,458  934,545  909,875  1281541  1281485  264,064  264,120

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:    212,732)
  18,207  -31,717   83,570   78,052  139,931  179,830  191,784   32,902   20,947

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.1      7.6     16.4     60.5     58.9     82.9     82.9     17.1     17.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      216)
      42       39       62      121      112      193      183
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      955,055
COMMITMENTS
 106,491   78,248   40,113  622,694  675,478  769,298  793,840  185,757  161,216

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:     32,874)
   8,966      220   14,446  -11,754   19,707   11,659   34,372   21,216   -1,498

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.2      8.2      4.2     65.2     70.7     80.6     83.1     19.4     16.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      128)
      16       36       25       61       64       96      106
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      517,362
COMMITMENTS
 152,298   16,187  136,491  188,220  332,122  477,008  484,800   40,353   32,562

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:     25,241)
   2,735   -1,853    5,651   11,835   18,387   20,221   22,185    5,020    3,056

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    29.4      3.1     26.4     36.4     64.2     92.2     93.7      7.8      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       81)
      27        7       30       38       33       74       66
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       10,080
COMMITMENTS
   3,043      786        0    2,472    3,893    5,515    4,679    4,566    5,402

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:    -17,509)
  -3,030   -4,101   -1,366  -12,861  -12,074  -17,257  -17,542     -252       33

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.2      7.8      0.0     24.5     38.6     54.7     46.4     45.3     53.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       6        2        0        8        5       14        7
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       52,602
COMMITMENTS
  13,473   12,730      609   27,639   25,136   41,721   38,474   10,881   14,128

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:    -42,989)
 -10,957   -9,030   -2,867  -25,654  -25,070  -39,478  -36,967   -3,510   -6,021

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.6     24.2      1.2     52.5     47.8     79.3     73.1     20.7     26.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
      20       19        5       24       26       46       48
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       21,125
COMMITMENTS
   9,495    5,877      118   11,429   14,955   21,042   20,950       83      175

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:      4,667)
   3,891    3,678       37      746      960    4,674    4,675       -7       -8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    44.9     27.8      0.6     54.1     70.8     99.6     99.2      0.4      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
      11       13        2        9       12       22       25
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/24/09          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       27,759
COMMITMENTS
  12,005      968      298   15,270   26,353   27,573   27,619      186      140

CHANGES FROM 03/17/09 (CHANGE IN OPEN INTEREST:      8,778)
   1,447       31      136    7,132    8,625    8,715    8,792       63      -14

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    43.2      3.5      1.1     55.0     94.9     99.3     99.5      0.7      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
      10        8        3       10        7       21       17
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Updated March 27, 2009