WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      321,218
COMMITMENTS
  59,443   54,450   88,628  149,265  133,680  297,336  276,758   23,882   44,460

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:     -4,792)
     938      115   -3,898     -564      681   -3,523   -3,102   -1,269   -1,690

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.5     17.0     27.6     46.5     41.6     92.6     86.2      7.4     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      294)
      76       97      117       77       99      229      252
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,254,797
COMMITMENTS
 120,083  100,132  428,446  573,215  536,512  1121744  1065090  133,053  189,707

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:    -25,170)
 -10,362     -368   -5,088    3,863   -6,639  -11,587  -12,095  -13,582  -13,075

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.6      8.0     34.1     45.7     42.8     89.4     84.9     10.6     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      598)
     118      160      209      243      270      492      528
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       21,650
COMMITMENTS
     777    2,026    1,076   14,352   12,497   16,205   15,599    5,445    6,051

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:      3,456)
     -38       35       22     -416     -373     -431     -315    3,887    3,771

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     3.6      9.4      5.0     66.3     57.7     74.9     72.1     25.1     27.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       9       11        8       22       13       34       29
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      420,278
COMMITMENTS
  49,929   24,238  140,564  182,337  191,843  372,830  356,645   47,447   63,633

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:    -21,833)
     -33   -1,671   -8,379   -9,928   -7,570  -18,339  -17,619   -3,494   -4,215

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.9      5.8     33.4     43.4     45.6     88.7     84.9     11.3     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      342)
     103       86      152      110      120      296      298
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      254,170
COMMITMENTS
  14,383   35,415   72,720  144,830  126,774  231,934  234,910   22,236   19,260

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:     -7,709)
   3,116    8,087    1,038  -11,364   -8,973   -7,210      152     -499   -7,862

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.7     13.9     28.6     57.0     49.9     91.3     92.4      8.7      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      34       47       72       61       60      145      159
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      918,010
COMMITMENTS
  52,700  178,487   75,485  674,863  504,387  803,048  758,359  114,962  159,651

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:      2,412)
  -4,160    3,846    5,838    4,779    9,857    6,457   19,541   -4,045  -17,129

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.7     19.4      8.2     73.5     54.9     87.5     82.6     12.5     17.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      171)
      26       48       41       76       87      128      150
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      139,650
COMMITMENTS
  17,244   10,955   29,882   65,864   76,770  112,990  117,607   26,661   22,043

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:     -1,800)
   1,031   -1,301      995   -5,211     -459   -3,186     -765    1,385   -1,035

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.3      7.8     21.4     47.2     55.0     80.9     84.2     19.1     15.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      139)
      26       25       41       56       52      113      102
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        7,586
COMMITMENTS
   1,250      803      712    4,498    4,332    6,461    5,848    1,125    1,738

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:       -198)
     -33        3       -6      -46       -5      -85       -9     -113     -189

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.5     10.6      9.4     59.3     57.1     85.2     77.1     14.8     22.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       8       10        6       21       15       32       28
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      538,743
COMMITMENTS
  61,892   77,530    9,422  391,357  372,011  462,672  458,963   76,071   79,780

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:      3,914)
  -5,736     -572   -1,926   13,342    1,871    5,680     -626   -1,766    4,540

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.5     14.4      1.7     72.6     69.1     85.9     85.2     14.1     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      22       24       13       75       75      102      107
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,493,033
COMMITMENTS
 147,218  113,341  263,468  881,408  863,719  1292093  1240527  200,940  252,505

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:    -15,440)
    -168     -875   20,443  -24,643  -13,184   -4,369    6,384  -11,071  -21,824

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.9      7.6     17.6     59.0     57.8     86.5     83.1     13.5     16.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      192)
      41       39       50       86       97      152      161
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,185,924
COMMITMENTS
 153,132  151,172   67,174  802,211  793,430  1022517  1011777  163,406  174,147

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:     -5,752)
 -16,838   -7,167   -3,791    7,738   -7,132  -12,891  -18,091    7,139   12,339

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.9     12.7      5.7     67.6     66.9     86.2     85.3     13.8     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      147)
      25       32       29       78       70      119      115
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      891,372
COMMITMENTS
 171,146   11,887  440,731  244,937  406,863  856,814  859,482   34,557   31,890

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:    -31,766)
  20,500      280  -26,258  -31,789   -2,773  -37,547  -28,751    5,782   -3,014

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    19.2      1.3     49.4     27.5     45.6     96.1     96.4      3.9      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       92)
      33        9       35       44       41       85       79
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:        9,537
COMMITMENTS
   3,166    4,363        0    3,661    1,957    6,827    6,320    2,710    3,217

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:    -28,116)
 -11,014   -2,770   -2,879  -12,106  -14,643  -25,999  -20,291   -2,117   -7,825

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.2     45.7      0.0     38.4     20.5     71.6     66.3     28.4     33.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       4        7        0       10        4       14       11
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       58,761
COMMITMENTS
  19,483    8,357      719   27,351   37,231   47,553   46,306   11,208   12,455

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:    -74,160)
 -12,615  -15,741   -8,306  -44,639  -43,909  -65,560  -67,956   -8,600   -6,204

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    33.2     14.2      1.2     46.5     63.4     80.9     78.8     19.1     21.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       73)
      21       15        4       24       23       47       40
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       26,289
COMMITMENTS
  11,204    7,656      171   14,728   18,334   26,103   26,161      186      128

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:     -4,097)
  -1,455     -288      -11      919     -308     -547     -607   -3,550   -3,490

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    42.6     29.1      0.7     56.0     69.7     99.3     99.5      0.7      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
      10        9        3       12       13       24       23
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       53,176
COMMITMENTS
  31,680      864    1,708   19,543   50,559   52,931   53,131      245       45

CHANGES FROM 12/16/08 (CHANGE IN OPEN INTEREST:     -1,122)
    -564   -2,685      107     -664    1,466   -1,121   -1,112       -1      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    59.6      1.6      3.2     36.8     95.1     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
      12        6        3       11        8       23       17
 

Updated December 29, 2008