```
  
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      512,431
COMMITMENTS
 104,832  108,424   70,820  296,355  276,009  472,007  455,253   40,424   57,178

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:     11,886)
   2,149    9,749    4,683    4,586     -242   11,418   14,190      468   -2,304

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.5     21.2     13.8     57.8     53.9     92.1     88.8      7.9     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      442)
     153      135      131       93      129      331      324
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,475,534
COMMITMENTS
 556,358  123,621  168,064  585,036  933,704  1309458  1225389  166,076  250,145

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:     35,665)
   1,249   12,647    1,343   24,373   26,095   26,965   40,085    8,700   -4,420

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.7      8.4     11.4     39.6     63.3     88.7     83.0     11.3     17.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      891)
     279      147      197      204      384      567      666
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       13,162
COMMITMENTS
   3,583      206      106    6,452   11,310   10,141   11,622    3,021    1,540

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:         42)
    -682      -81       16      316       84     -350       19      392       23

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.2      1.6      0.8     49.0     85.9     77.0     88.3     23.0     11.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      21        2        3       15       12       37       17
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      635,883
COMMITMENTS
 209,876   36,922   82,360  286,187  432,022  578,423  551,304   57,460   84,579

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:     31,675)
     963   -4,696    2,271   27,153   32,648   30,387   30,223    1,288    1,452

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.0      5.8     13.0     45.0     67.9     91.0     86.7      9.0     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      583)
     229       86      151      116      208      425      406
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 1,000 Bushels)                         OPEN INTEREST:       30,040
COMMITMENTS
  25,401    3,409    2,032       32    6,485   27,465   11,926    2,575   18,114

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:      1,682)
   1,224      824      559       13     -283    1,796    1,100     -114      582

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    84.6     11.3      6.8      0.1     21.6     91.4     39.7      8.6     60.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
      17       11       10        2       13       22       31
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      313,279
COMMITMENTS
 114,505   27,870   29,042  129,808  236,501  273,355  293,413   39,924   19,866

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:      4,266)
  -6,856      178      595    6,763    1,670      502    2,443    3,764    1,823

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.6      8.9      9.3     41.4     75.5     87.3     93.7     12.7      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      265)
     111       53       73       55       64      214      158
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      692,890
COMMITMENTS
  96,571  103,773    9,147  433,639  456,209  539,357  569,129  153,533  123,761

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:     18,568)
  17,133   11,333   -2,562   -3,184    2,669   11,387   11,440    7,181    7,128

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.9     15.0      1.3     62.6     65.8     77.8     82.1     22.2     17.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      165)
      31       26       13       76       75      116      105
 
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE               Code-020604
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      232,194
COMMITMENTS
  37,984   26,254      230  148,508  170,939  186,722  197,423   45,472   34,771

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:      6,697)
   2,039    2,976        0    6,508    1,965    8,547    4,941   -1,850    1,756

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.4     11.3      0.1     64.0     73.6     80.4     85.0     19.6     15.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       7        6        2       20       25       28       32
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        9,449
COMMITMENTS
     822    1,377      341    8,028    7,563    9,191    9,281      258      168

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:       -202)
     -39      134       27     -234     -356     -246     -195       44       -7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.7     14.6      3.6     85.0     80.0     97.3     98.2      2.7      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        6        5       18       18       27       24
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      192,578
COMMITMENTS
  63,125   20,513   16,942   77,690  138,080  157,757  175,535   34,821   17,043

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:      5,451)
   2,535    2,437      742    3,587    4,139    6,864    7,318   -1,413   -1,867

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.8     10.7      8.8     40.3     71.7     81.9     91.2     18.1      8.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      191)
      66       34       46       69       58      164      117
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       17,414
COMMITMENTS
   4,596    3,306    1,832    6,528   10,995   12,956   16,133    4,458    1,281

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:        415)
     -73     -262       82      422      935      431      755      -16     -340

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    26.4     19.0     10.5     37.5     63.1     74.4     92.6     25.6      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       91)
      38       15       13       26       19       76       41
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      740,994
COMMITMENTS
 191,147  129,094    7,771  428,295  483,829  627,213  620,694  113,781  120,300

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:      7,805)
 -13,384     -320    1,049   15,308     -968    2,973     -239    4,832    8,044

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.8     17.4      1.0     57.8     65.3     84.6     83.8     15.4     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      216)
      34       45       20       81      100      130      151
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,689,611
COMMITMENTS
 256,441  200,693   28,732  1083195  1138098  1368368  1367523  321,243  322,088

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:    -17,153)
  23,813   -8,338   -3,108  -61,989  -18,679  -41,284  -30,125   24,131   12,972

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.2     11.9      1.7     64.1     67.4     81.0     80.9     19.0     19.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      282)
      46       53       40      120      133      191      201
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      992,698
COMMITMENTS
 201,412   98,129   11,994  558,509  635,073  771,915  745,196  220,783  247,502

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:     46,313)
  -5,208   10,359      424   51,274   28,466   46,490   39,249     -177    7,064

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.3      9.9      1.2     56.3     64.0     77.8     75.1     22.2     24.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      165)
      30       36       16       64       74      102      118
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      596,498
COMMITMENTS
 147,076   23,269   76,514  340,974  449,534  564,564  549,317   31,934   47,181

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:     14,178)
   4,797     -564     -889   13,447   18,262   17,355   16,809   -3,177   -2,631

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.7      3.9     12.8     57.2     75.4     94.6     92.1      5.4      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      106)
      28       18       27       51       49       92       84
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       45,517
COMMITMENTS
  17,192    4,613      511   21,377   35,543   39,079   40,666    6,439    4,851

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:     -3,490)
  -4,176      740      163    1,472   -3,696   -2,542   -2,793     -949     -697

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.8     10.1      1.1     47.0     78.1     85.9     89.3     14.1     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       93)
      27       10        7       27       38       56       53
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       91,034
COMMITMENTS
  34,383    9,225    1,021   42,753   71,086   78,157   81,332   12,877    9,702

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:     -6,980)
  -8,352    1,479      326    2,943   -7,391   -5,083   -5,586   -1,897   -1,394

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.8     10.1      1.1     47.0     78.1     85.9     89.3     14.1     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       93)
      27       10        7       27       38       56       53
 
 
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE                 Code-221602
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:        4,679
COMMITMENTS
   2,814    2,449       46    1,720    2,147    4,580    4,642       99       37

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:        118)
     168      125        5      142      -12      315      118     -197        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    60.1     52.3      1.0     36.8     45.9     97.9     99.2      2.1      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
      10        5        1        2        3       13        8
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       12,094
COMMITMENTS
   1,188    3,460        0   10,572    8,558   11,760   12,018      334       76

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:        931)
      73      761        0      865      197      938      958       -7      -27

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.8     28.6      0.0     87.4     70.8     97.2     99.4      2.8      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        7        0       12       12       16       19
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
FUTURES ONLY POSITIONS AS OF 10/12/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       41,014
COMMITMENTS
   2,229    1,000        0   38,516   39,888   40,745   40,888      269      126

CHANGES FROM 10/05/10 (CHANGE IN OPEN INTEREST:      1,934)
      85   -1,513        0    1,940    3,398    2,025    1,885      -91       49

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.4      2.4      0.0     93.9     97.3     99.3     99.7      0.7      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        4        0        6       18       12       22
```

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Updated October 15, 2010