```
  
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      491,247
COMMITMENTS
 121,393   88,615   57,739  270,480  284,445  449,612  430,799   41,635   60,448

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     13,477)
   2,981    1,840    3,651   -1,716    3,596    4,916    9,087    8,561    4,390

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.7     18.0     11.8     55.1     57.9     91.5     87.7      8.5     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      434)
     165      125      114       91      128      331      298
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,374,822
COMMITMENTS
 555,879  111,790  133,950  535,492  869,005  1225321  1114745  149,501  260,077

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     -6,196)
  25,249   13,857  -30,751   -7,907    4,402  -13,409  -12,492    7,213    6,296

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    40.4      8.1      9.7     38.9     63.2     89.1     81.1     10.9     18.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      902)
     288      155      176      174      380      546      656
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       11,566
COMMITMENTS
   3,604      255      106    4,999    9,645    8,709   10,006    2,857    1,560

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:      1,095)
     926      -91       88     -179      764      835      761      260      334

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.2      2.2      0.9     43.2     83.4     75.3     86.5     24.7     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
      21        2        3       13       10       35       15
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      532,715
COMMITMENTS
 180,478   34,072   65,508  235,616  355,738  481,602  455,318   51,113   77,397

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:      5,243)
   2,444   -1,515      915    1,291    6,614    4,650    6,014      593     -771

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.9      6.4     12.3     44.2     66.8     90.4     85.5      9.6     14.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      526)
     206       80      105      106      200      366      351
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 1,000 Bushels)                         OPEN INTEREST:       26,880
COMMITMENTS
  23,934    1,945      291       19    6,002   24,244    8,238    2,636   18,642

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:       -300)
    -446     -107       46        0      100     -400       39      100     -339

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    89.0      7.2      1.1      0.1     22.3     90.2     30.6      9.8     69.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
      22        6        8        1       13       24       26
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      280,894
COMMITMENTS
  82,252   38,367   31,287  132,475  194,331  246,014  263,985   34,880   16,909

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     18,168)
   9,238   -3,221    3,493    5,075   18,824   17,806   19,096      362     -928

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    29.3     13.7     11.1     47.2     69.2     87.6     94.0     12.4      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      254)
      85       55       73       65       64      200      165
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      664,989
COMMITMENTS
  85,969   86,385   22,761  413,076  439,210  521,806  548,356  143,183  116,633

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:    -16,524)
  -5,284  -13,876   -1,471   -7,506    7,682  -14,261   -7,665   -2,263   -8,859

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.9     13.0      3.4     62.1     66.0     78.5     82.5     21.5     17.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      164)
      36       23       13       73       70      118       98
 
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE               Code-020604
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      220,555
COMMITMENTS
  28,098   26,325    5,149  144,622  158,714  177,869  190,188   42,686   30,367

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:      1,542)
     394   -2,818   -1,198    1,796    6,939      992    2,923      550   -1,381

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.7     11.9      2.3     65.6     72.0     80.6     86.2     19.4     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       6        8        5       25       23       35       33
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        9,495
COMMITMENTS
     984      517      369    7,815    8,390    9,168    9,276      327      219

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:       -418)
     150     -355       -6     -550      -55     -406     -416      -12       -2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.4      5.4      3.9     82.3     88.4     96.6     97.7      3.4      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       5        5        4       21       23       29       29
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      204,584
COMMITMENTS
  76,066   13,174   16,866   76,128  157,882  169,060  187,922   35,524   16,662

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     -8,489)
 -10,115   -4,623    1,387    4,250   -4,483   -4,478   -7,719   -4,011     -770

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.2      6.4      8.2     37.2     77.2     82.6     91.9     17.4      8.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      192)
      77       31       45       61       48      167      106
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       17,783
COMMITMENTS
   6,058    4,616    1,379    5,459    9,985   12,896   15,980    4,887    1,803

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:        446)
     261      -59      -86      172      451      347      306       99      140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.1     26.0      7.8     30.7     56.1     72.5     89.9     27.5     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       97)
      41       20       14       21       20       76       44
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      705,082
COMMITMENTS
 124,737  181,091    3,373  469,028  404,579  597,138  589,043  107,944  116,039

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     31,111)
  -2,949   26,336   -1,100   41,632   -6,246   37,583   18,990   -6,472   12,121

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.7     25.7      0.5     66.5     57.4     84.7     83.5     15.3     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      207)
      31       47       13       80       99      119      151
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,663,008
COMMITMENTS
 209,351  183,463   34,727  1144378  1135309  1388456  1353499  274,552  309,509

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:   -104,275)
   4,425      317  -13,205  -84,672  -69,453  -93,452  -82,341  -10,823  -21,934

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.6     11.0      2.1     68.8     68.3     83.5     81.4     16.5     18.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      264)
      47       44       24      120      124      180      179
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      881,044
COMMITMENTS
 166,392   73,643   13,577  496,179  566,910  676,148  654,130  204,896  226,914

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:    -64,624)
 -29,223  -21,016    2,184  -29,943  -37,717  -56,982  -56,549   -7,642   -8,075

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.9      8.4      1.5     56.3     64.3     76.7     74.2     23.3     25.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      149)
      29       24       16       62       75       97      109
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      580,677
COMMITMENTS
 152,861   16,996   67,968  325,558  447,138  546,387  532,102   34,290   48,575

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     15,055)
     376      480    6,228   10,490    4,983   17,094   11,691   -2,039    3,364

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.3      2.9     11.7     56.1     77.0     94.1     91.6      5.9      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      105)
      33       14       28       52       48       94       82
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       53,351
COMMITMENTS
  11,191    6,113    2,806   31,710   38,503   45,707   47,421    7,644    5,930

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:      1,714)
   4,551    1,709   -2,256     -575    4,758    1,721    4,211       -7   -2,497

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.0     11.5      5.3     59.4     72.2     85.7     88.9     14.3     11.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      104)
      30       16       13       37       42       72       67
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      106,701
COMMITMENTS
  22,381   12,225    5,612   63,420   77,005   91,413   94,842   15,288   11,859

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     23,620)
   5,526    1,246    4,010   10,105   15,681   19,641   20,937    3,979    2,683

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.0     11.5      5.3     59.4     72.2     85.7     88.9     14.3     11.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      104)
      30       16       13       37       42       72       67
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:        9,884
COMMITMENTS
     931    1,320        0    8,777    8,538    9,708    9,858      176       26

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     -7,388)
    -118   -1,303     -426   -6,734   -5,534   -7,278   -7,263     -110     -125

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.4     13.4      0.0     88.8     86.4     98.2     99.7      1.8      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        5        0        8       13       11       18
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
FUTURES ONLY POSITIONS AS OF 09/14/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       33,802
COMMITMENTS
   1,670    2,819        0   31,982   30,771   33,652   33,590      150      212

CHANGES FROM 09/07/10 (CHANGE IN OPEN INTEREST:     -7,104)
     333     -656     -260   -7,135   -6,056   -7,062   -6,972      -42     -132

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.9      8.3      0.0     94.6     91.0     99.6     99.4      0.4      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        3        0        6       19       10       22
```

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Updated September 17, 2010