```
  
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      524,268
COMMITMENTS
 103,104  105,334   75,729  303,980  283,571  482,813  464,634   41,455   59,634

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:     11,837)
  -1,728   -3,090    4,909    7,625    7,562   10,806    9,381    1,031    2,456

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    19.7     20.1     14.4     58.0     54.1     92.1     88.6      7.9     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      448)
     153      140      144       92      130      337      339
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,530,657
COMMITMENTS
 558,591  127,176  190,900  612,655  959,627  1362146  1277703  168,511  252,954

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:     55,123)
   2,233    3,555   22,836   27,619   25,923   52,688   52,314    2,435    2,809

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.5      8.3     12.5     40.0     62.7     89.0     83.5     11.0     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      892)
     280      141      214      213      386      588      675
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       13,547
COMMITMENTS
   3,762      260       88    6,736   11,603   10,586   11,951    2,961    1,596

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:        385)
     179       54      -18      284      293      445      329      -60       56

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.8      1.9      0.6     49.7     85.6     78.1     88.2     21.9     11.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      20        3        3       15       12       36       18
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      652,432
COMMITMENTS
 234,735   37,584   77,529  284,386  446,972  596,650  562,085   55,782   90,347

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:     16,549)
  24,859      662   -4,831   -1,801   14,950   18,227   10,781   -1,678    5,768

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.0      5.8     11.9     43.6     68.5     91.5     86.2      8.5     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      586)
     231       84      140      121      213      421      406
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 1,000 Bushels)                         OPEN INTEREST:       23,442
COMMITMENTS
  19,119      723    1,221        0    3,879   20,340    5,823    3,102   17,619

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:     -6,598)
  -6,282   -2,686     -811      -32   -2,606   -7,125   -6,103      527     -495

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    81.6      3.1      5.2      0.0     16.5     86.8     24.8     13.2     75.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
      15        4        7        0        7       15       18
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      327,351
COMMITMENTS
 112,034   28,857   36,046  139,516  241,584  287,596  306,487   39,755   20,864

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:     14,072)
  -2,471      987    7,004    9,708    5,083   14,241   13,074     -169      998

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.2      8.8     11.0     42.6     73.8     87.9     93.6     12.1      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      258)
     106       50       67       55       62      206      154
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      695,529
COMMITMENTS
  98,486   96,613   10,555  442,544  462,670  551,585  569,838  143,944  125,691

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:      2,639)
   1,915   -7,160    1,408    8,905    6,461   12,228      709   -9,589    1,930

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.2     13.9      1.5     63.6     66.5     79.3     81.9     20.7     18.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      169)
      35       25       14       80       75      125      104
 
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE               Code-020604
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      240,425
COMMITMENTS
  38,944   28,568      489  154,816  174,106  194,249  203,163   46,176   37,262

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:      8,231)
     960    2,314      259    6,308    3,167    7,527    5,740      704    2,491

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.2     11.9      0.2     64.4     72.4     80.8     84.5     19.2     15.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       7        5        2       21       26       29       32
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        9,176
COMMITMENTS
     847    1,191      609    7,430    7,189    8,886    8,989      290      187

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:       -273)
      25     -186      268     -598     -374     -305     -292       32       19

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.2     13.0      6.6     81.0     78.3     96.8     98.0      3.2      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       5        6        5       20       19       30       25
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      200,156
COMMITMENTS
  64,150   19,525   17,684   81,687  145,819  163,521  183,028   36,635   17,128

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:      7,578)
   1,025     -988      742    3,997    7,739    5,764    7,493    1,814       85

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.1      9.8      8.8     40.8     72.9     81.7     91.4     18.3      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      197)
      71       30       41       67       62      163      116
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       17,906
COMMITMENTS
   4,345    3,286    1,889    6,610   11,304   12,844   16,479    5,062    1,427

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:        492)
    -251      -20       57       82      309     -112      346      604      146

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.3     18.4     10.5     36.9     63.1     71.7     92.0     28.3      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       87)
      33       17       13       26       18       72       41
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      735,205
COMMITMENTS
 208,383  127,788    6,977  411,341  488,200  626,701  622,965  108,504  112,240

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:     -5,789)
  17,236   -1,306     -794  -16,954    4,371     -512    2,271   -5,277   -8,060

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.3     17.4      0.9     55.9     66.4     85.2     84.7     14.8     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      217)
      39       42       14       80      102      129      149
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,597,756
COMMITMENTS
 259,147  191,800   41,962  973,959  1048720  1275068  1282482  322,688  315,274

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:    -91,855)
   2,706   -8,893   13,230 -109,236  -89,378  -93,300  -85,041    1,445   -6,814

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.2     12.0      2.6     61.0     65.6     79.8     80.3     20.2     19.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      283)
      48       57       39      117      132      184      209
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,049,113
COMMITMENTS
 265,586  102,801   12,468  542,187  696,587  820,241  811,856  228,872  237,257

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:     56,415)
  64,174    4,672      474  -16,322   61,514   48,326   66,660    8,089  -10,245

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.3      9.8      1.2     51.7     66.4     78.2     77.4     21.8     22.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      174)
      36       35       17       64       80      107      125
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      607,252
COMMITMENTS
 155,652   24,522   76,415  338,987  455,931  571,054  556,868   36,198   50,384

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:     10,754)
   8,576    1,253      -99   -1,987    6,397    6,490    7,551    4,264    3,203

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.6      4.0     12.6     55.8     75.1     94.0     91.7      6.0      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      106)
      30       18       26       51       47       92       82
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       45,097
COMMITMENTS
  16,844    4,259      372   21,575   35,606   38,791   40,237    6,306    4,860

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:       -421)
    -348     -354     -139      198       63     -288     -430     -133        9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.4      9.4      0.8     47.8     79.0     86.0     89.2     14.0     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      27       12        5       28       36       58       50
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       90,193
COMMITMENTS
  33,688    8,518      744   43,149   71,211   77,581   80,473   12,612    9,720

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:       -841)
    -695     -707     -277      396      125     -576     -859     -265       18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    37.4      9.4      0.8     47.8     79.0     86.0     89.2     14.0     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      27       12        5       28       36       58       50
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       12,513
COMMITMENTS
   1,202    1,760        0   11,001   10,677   12,203   12,437      310       76

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:        419)
      14   -1,700        0      429    2,119      443      419      -24        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.6     14.1      0.0     87.9     85.3     97.5     99.4      2.5      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       5        7        0       12       12       17       19
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
FUTURES ONLY POSITIONS AS OF 10/19/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       42,757
COMMITMENTS
   2,026    1,148        0   40,365   41,430   42,391   42,578      366      179

CHANGES FROM 10/12/10 (CHANGE IN OPEN INTEREST:      1,743)
    -203      148        0    1,849    1,542    1,646    1,690       97       53

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.7      2.7      0.0     94.4     96.9     99.1     99.6      0.9      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        4        0        6       18       10       22
```

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Updated October 22, 2010