```
  
 
WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      500,545
COMMITMENTS
 102,683   98,675   66,137  291,769  276,251  460,589  441,063   39,956   59,482

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:      5,773)
  -3,703    2,588     -317   13,754    5,799    9,734    8,070   -3,961   -2,297

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.5     19.7     13.2     58.3     55.2     92.0     88.1      8.0     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      435)
     150      137      135       96      124      336      319
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,439,869
COMMITMENTS
 555,109  110,974  166,721  560,663  907,609  1282493  1185304  157,376  254,565

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:     -9,712)
 -22,818    2,200    9,029    4,287  -22,325   -9,502  -11,096     -210    1,384

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.6      7.7     11.6     38.9     63.0     89.1     82.3     10.9     17.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      889)
     282      146      183      203      377      570      647
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       13,120
COMMITMENTS
   4,265      287       90    6,136   11,226   10,491   11,603    2,629    1,517

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:        673)
     336       31      -29      585      593      892      595     -219       78

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.5      2.2      0.7     46.8     85.6     80.0     88.4     20.0     11.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      22        4        3       15       12       39       18
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      604,208
COMMITMENTS
 208,913   41,618   80,089  259,034  399,374  548,036  521,081   56,172   83,127

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:        700)
 -10,804    2,100   -3,075   17,039      402    3,160     -573   -2,460    1,273

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.6      6.9     13.3     42.9     66.1     90.7     86.2      9.3     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      553)
     224       91      143      110      194      409      383
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 1,000 Bushels)                         OPEN INTEREST:       28,358
COMMITMENTS
  24,177    2,585    1,473       19    6,768   25,669   10,826    2,689   17,532

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:       -626)
  -1,097     -188      679        0     -364     -418      127     -208     -753

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    85.3      9.1      5.2      0.1     23.9     90.5     38.2      9.5     61.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
      15        8        9        1       13       18       28
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      309,013
COMMITMENTS
 121,361   27,692   28,447  123,045  234,831  272,853  290,970   36,160   18,043

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:    -10,061)
   7,498   -5,432  -10,317   -6,670    5,035   -9,489  -10,714     -572      653

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    39.3      9.0      9.2     39.8     76.0     88.3     94.2     11.7      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      264)
     111       51       69       54       63      214      151
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      674,322
COMMITMENTS
  79,438   92,440   11,709  436,823  453,540  527,970  557,689  146,352  116,633

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:     -2,546)
   1,077   12,644   -8,466    8,955   -3,083    1,566    1,095   -4,112   -3,641

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.8     13.7      1.7     64.8     67.3     78.3     82.7     21.7     17.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      163)
      30       25       16       78       75      119      105
 
 
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE               Code-020604
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      225,497
COMMITMENTS
  35,945   23,278      230  142,000  168,974  178,175  192,482   47,322   33,015

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:       -777)
  -3,403    1,134     -942    2,438   -5,012   -1,907   -4,820    1,130    4,043

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.9     10.3      0.1     63.0     74.9     79.0     85.4     21.0     14.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       7        5        2       20       22       28       28
 
 
CBT ETHANOL - CHICAGO BOARD OF TRADE                                 Code-025601
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 29,000 U.S. GALLONS)                   OPEN INTEREST:        9,651
COMMITMENTS
     861    1,243      314    8,262    7,919    9,437    9,476      214      175

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:       -487)
    -134       15        7     -424     -575     -551     -553       64       66

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.9     12.9      3.3     85.6     82.1     97.8     98.2      2.2      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       6        4        3       21       21       29       26
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      187,127
COMMITMENTS
  60,590   18,076   16,200   74,103  133,941  150,893  168,217   36,234   18,910

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:    -20,294)
 -15,914    1,098   -3,144    2,999  -18,792  -16,059  -20,838   -4,235      544

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    32.4      9.7      8.7     39.6     71.6     80.6     89.9     19.4     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      184)
      62       29       43       64       54      154      110
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       16,999
COMMITMENTS
   4,669    3,568    1,750    6,106   10,060   12,525   15,378    4,474    1,621

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:       -803)
    -880     -668      330      268     -450     -282     -788     -521      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.5     21.0     10.3     35.9     59.2     73.7     90.5     26.3      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       90)
      35       16       10       27       18       72       39
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      733,189
COMMITMENTS
 204,531  129,414    6,722  412,987  484,797  624,240  620,933  108,949  112,256

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:      9,616)
  27,307  -17,996      350  -12,520   28,786   15,137   11,140   -5,521   -1,524

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.9     17.7      0.9     56.3     66.1     85.1     84.7     14.9     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      215)
      39       42       18       81       98      133      146
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,706,764
COMMITMENTS
 232,628  209,031   31,840  1145184  1156777  1409652  1397648  297,112  309,116

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:     52,854)
  16,109   27,627   15,168   18,158   24,101   49,435   66,896    3,419  -14,042

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.6     12.2      1.9     67.1     67.8     82.6     81.9     17.4     18.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      274)
      56       44       40      109      128      185      192
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      946,385
COMMITMENTS
 206,620   87,770   11,570  507,235  606,607  725,425  705,947  220,960  240,438

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:      4,474)
  10,631   17,807      895     -383  -14,311   11,143    4,391   -6,669       83

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.8      9.3      1.2     53.6     64.1     76.7     74.6     23.3     25.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      161)
      30       32       14       64       72      101      111
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      582,320
COMMITMENTS
 142,279   23,833   77,403  327,527  431,272  547,209  532,508   35,111   49,812

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:    -39,841)
 -23,862      360    2,436  -17,951  -42,228  -39,377  -39,432     -464     -409

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.4      4.1     13.3     56.2     74.1     94.0     91.4      6.0      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      104)
      28       19       28       47       47       89       82
 
 
DJIA Consolidated - CHICAGO BOARD OF TRADE                           Code-12460+
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       49,007
COMMITMENTS
  21,368    3,873      348   19,905   39,239   41,620   43,459    7,387    5,548

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:      4,578)
   3,645      130     -313      -84    5,425    3,248    5,242    1,330     -664

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    43.6      7.9      0.7     40.6     80.1     84.9     88.7     15.1     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       90)
      27       10        5       24       37       53       50
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       98,014
COMMITMENTS
  42,735    7,746      695   39,810   78,477   83,240   86,918   14,774   11,096

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:      9,155)
   7,290      259     -626     -168   10,850    6,496   10,483    2,659   -1,328

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    43.6      7.9      0.7     40.6     80.1     84.9     88.7     15.1     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       90)
      27       10        5       24       37       53       50
 
 
DOW JONES UBS EXCESS RETURN - CHICAGO BOARD OF TRADE                 Code-221602
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($100 X INDEX)                                       OPEN INTEREST:        4,561
COMMITMENTS
   2,646    2,324       41    1,578    2,159    4,265    4,524      296       37

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    58.0     51.0      0.9     34.6     47.3     93.5     99.2      6.5      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 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       11,163
COMMITMENTS
   1,115    2,699        0    9,707    8,361   10,822   11,060      341      103

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:         52)
     109      254        0     -118     -180       -9       74       61      -22

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.0     24.2      0.0     87.0     74.9     96.9     99.1      3.1      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        6        0       11       12       15       18
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
FUTURES ONLY POSITIONS AS OF 10/05/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       39,080
COMMITMENTS
   2,144    2,513        0   36,576   36,490   38,720   39,003      360       77

CHANGES FROM 09/28/10 (CHANGE IN OPEN INTEREST:      3,229)
     514     -102        0    2,638    3,443    3,152    3,341       77     -112

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.5      6.4      0.0     93.6     93.4     99.1     99.8      0.9      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        4        0        6       18       12       22
```

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Updated October 8, 2010