```
  
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      418,958
COMMITMENTS
  75,334  114,289   63,774  249,160  188,657  388,268  366,720   30,690   52,238

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:     -4,168)
     916   -2,173   -5,679    2,177    3,945   -2,586   -3,907   -1,582     -261

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.0     27.3     15.2     59.5     45.0     92.7     87.5      7.3     12.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      371)
      95      149      116       64       93      245      290
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,112,128
COMMITMENTS
 256,526  142,935  144,733  592,068  570,936  993,327  858,604  118,801  253,524

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:    -12,481)
  10,203  -13,391   -6,010  -12,391   11,597   -8,198   -7,804   -4,283   -4,677

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.1     12.9     13.0     53.2     51.3     89.3     77.2     10.7     22.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      660)
     145      155      184      175      264      441      535
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       14,129
COMMITMENTS
   2,839    3,069       71    8,067    9,306   10,977   12,446    3,152    1,683

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:        -59)
     232      674       -2     -584     -663     -354        9      295      -68

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.1     21.7      0.5     57.1     65.9     77.7     88.1     22.3     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
      13       14        1       16       12       29       27
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      426,354
COMMITMENTS
  86,324   74,184   62,410  235,501  198,064  384,235  334,658   42,119   91,696

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:    -21,697)
    -310    2,342   -3,637  -13,788  -19,141  -17,735  -20,436   -3,962   -1,261

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.2     17.4     14.6     55.2     46.5     90.1     78.5      9.9     21.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      427)
      99      141      120       97      146      283      347
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      279,049
COMMITMENTS
  52,498   32,783   47,003  150,439  179,477  249,940  259,263   29,109   19,786

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:    -12,331)
   2,093   -3,454  -13,038   -1,269    7,677  -12,214   -8,815     -117   -3,516

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.8     11.7     16.8     53.9     64.3     89.6     92.9     10.4      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      223)
      61       61       64       51       60      161      158
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      680,023
COMMITMENTS
  46,082  147,570   15,760  503,471  372,546  565,313  535,876  114,710  144,147

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:    -23,179)
    -790     -817    1,956  -14,492   12,789  -13,326   13,928   -9,853  -37,107

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.8     21.7      2.3     74.0     54.8     83.1     78.8     16.9     21.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      149)
      19       33       10       68       77       93      114
 
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE               Code-020604
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:       73,887
COMMITMENTS
   1,876   12,316    1,242   48,233   43,082   51,351   56,640   22,536   17,247

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.5     16.7      1.7     65.3     58.3     69.5     76.7     30.5     23.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        3        2       14       10       17       13
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        8,458
COMMITMENTS
     184      340      142    7,982    7,833    8,308    8,315      150      143

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:         61)
      91       -3       11      -34       25       68       33       -7       28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.2      4.0      1.7     94.4     92.6     98.2     98.3      1.8      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       3        4        2       18       18       22       23
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      197,262
COMMITMENTS
  50,711   31,686   27,019   86,794  112,551  164,524  171,256   32,738   26,006

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:     -4,013)
  -2,447    3,248      633   -1,360   -6,814   -3,174   -2,933     -839   -1,080

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.7     16.1     13.7     44.0     57.1     83.4     86.8     16.6     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      166)
      44       43       49       58       47      136      118
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       15,403
COMMITMENTS
   3,809    1,878    1,064    7,514   10,406   12,387   13,348    3,016    2,055

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:       -945)
      75      350     -298     -458     -928     -681     -876     -264      -69

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.7     12.2      6.9     48.8     67.6     80.4     86.7     19.6     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       74)
      23       13       11       29       19       60       38
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      918,987
COMMITMENTS
 267,206  126,813   30,324  527,435  636,227  824,965  793,364   94,022  125,623

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:    -65,652)
  -2,044   -7,364    8,504  -51,831  -51,627  -45,371  -50,487  -20,281  -15,165

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    29.1     13.8      3.3     57.4     69.2     89.8     86.3     10.2     13.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      235)
      42       47       19       76      125      125      184
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,391,249
COMMITMENTS
 155,310  263,236   80,432  871,520  772,351  1107262  1116019  283,987  275,230

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:    -12,923)
  45,291   27,831  -35,293  -21,692    8,217  -11,694      755   -1,229  -13,678

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.2     18.9      5.8     62.6     55.5     79.6     80.2     20.4     19.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      239)
      36       61       26       99      103      149      176
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,004,045
COMMITMENTS
 169,471  131,093   34,083  591,253  600,187  794,807  765,363  209,238  238,682

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:     77,705)
  58,938   30,169      689   12,049   33,444   71,676   64,302    6,029   13,403

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.9     13.1      3.4     58.9     59.8     79.2     76.2     20.8     23.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      141)
      24       24       15       66       73       98      104
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      618,778
COMMITMENTS
  67,462   81,941   88,840  425,345  404,070  581,647  574,851   37,131   43,927

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:    -34,608)
 -11,017   -2,001    6,343  -26,011  -34,702  -30,685  -30,360   -3,923   -4,248

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.9     13.2     14.4     68.7     65.3     94.0     92.9      6.0      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      122)
      15       34       31       62       63       99      107
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       13,912
COMMITMENTS
   3,414    1,377        3    8,166    8,992   11,583   10,372    2,329    3,540

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:       -366)
      57     -120        0     -500     -636     -443     -756       77      390

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.5      9.9      0.0     58.7     64.6     83.3     74.6     16.7     25.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        3        1        6        9       12       12
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       75,475
COMMITMENTS
  30,035    9,087      848   31,346   55,282   62,229   65,217   13,246   10,258

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:      3,652)
   3,166   -2,519      -26      -40    7,023    3,100    4,478      552     -826

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    39.8     12.0      1.1     41.5     73.2     82.4     86.4     17.6     13.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       96)
      36       12        5       25       34       62       50
 
 
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE                 Code-221602
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:       12,766
COMMITMENTS
   8,560   12,646        0    3,807      117   12,367   12,763      399        3

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:         83)
     142       83        0      -59        0       83       83        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    67.1     99.1      0.0     29.8      0.9     96.9    100.0      3.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
      10        5        0        3        2       13        7
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       13,505
COMMITMENTS
   1,991    1,068        0   11,323   12,273   13,314   13,341      191      164

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:      2,474)
     939     -167     -209    1,593    2,840    2,323    2,464      151       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.7      7.9      0.0     83.8     90.9     98.6     98.8      1.4      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       6        8        0       13       16       19       24
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
FUTURES ONLY POSITIONS AS OF 03/02/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       24,579
COMMITMENTS
   7,362    2,327      211   16,762   21,704   24,335   24,242      244      337

CHANGES FROM 02/23/10 (CHANGE IN OPEN INTEREST:      1,435)
   2,679    1,419      211   -1,494    1,087    1,396    2,717       39   -1,282

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    30.0      9.5      0.9     68.2     88.3     99.0     98.6      1.0      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
      11        4        1        8       16       19       21
```

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Updated March 2, 2010