WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      408,771
COMMITMENTS
  93,698   82,742   65,752  209,913  194,184  369,363  342,678   39,408   66,093

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:        543)
   6,094    5,678   -3,747      499    2,603    2,846    4,534   -2,303   -3,991

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.9     20.2     16.1     51.4     47.5     90.4     83.8      9.6     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      376)
     110      116      125       71      110      270      290
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,141,834
COMMITMENTS
 338,809   80,653  111,742  564,711  715,159  1015262  907,554  126,572  234,280

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:    -16,721)
  25,099    1,993  -14,845  -12,734    5,077   -2,480   -7,775  -14,241   -8,946

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    29.7      7.1      9.8     49.5     62.6     88.9     79.5     11.1     20.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      704)
     206      128      163      184      303      481      520
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       10,214
COMMITMENTS
   2,765      729       79    4,920    7,987    7,764    8,795    2,450    1,419

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -1,023)
    -431       78       28     -748     -586   -1,151     -480      128     -543

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.1      7.1      0.8     48.2     78.2     76.0     86.1     24.0     13.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
      17        4        2       13       11       30       17
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      588,929
COMMITMENTS
 178,459   34,868   85,044  261,773  364,687  525,276  484,599   63,653  104,330

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -2,910)
   1,893   -1,605    5,479  -11,569  -10,864   -4,197   -6,990    1,287    4,080

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    30.3      5.9     14.4     44.4     61.9     89.2     82.3     10.8     17.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      519)
     192       80      129      111      194      368      372
 
 
MINI SOYBEANS - CHICAGO BOARD OF TRADE                               Code-005603
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(THOUSAND BUSHELS)                                   OPEN INTEREST:       21,264
COMMITMENTS
  15,880    2,235    1,115        0      703   16,995    4,053    4,269   17,211

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:       -441)
    -793      620     -202        0     -145     -995      273      554     -714

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    74.7     10.5      5.2      0.0      3.3     79.9     19.1     20.1     80.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
      15        8        9        0        2       17       17
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      307,668
COMMITMENTS
  90,729   20,676   41,929  147,248  227,690  279,906  290,295   27,762   17,373

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:    -11,052)
   6,164    1,334   -3,319   -9,485   -8,120   -6,640  -10,105   -4,412     -947

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    29.5      6.7     13.6     47.9     74.0     91.0     94.4      9.0      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      212)
      81       36       53       60       59      175      129
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,003,926
COMMITMENTS
 225,590  167,532    7,855  611,125  650,206  844,570  825,593  159,356  178,333

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:    -30,254)
   1,111    3,767  -11,100   -8,469  -17,996  -18,458  -25,329  -11,796   -4,925

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.5     16.7      0.8     60.9     64.8     84.1     82.2     15.9     17.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      178)
      40       38       23       70       79      119      131
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      247,297
COMMITMENTS
  81,909    7,656   29,664   92,163  191,306  203,736  228,626   43,561   18,671

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      1,729)
   5,094   -3,715     -498   -1,766    7,608    2,830    3,395   -1,101   -1,666

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.1      3.1     12.0     37.3     77.4     82.4     92.4     17.6      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      172)
      75       22       42       58       56      157      102
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       19,453
COMMITMENTS
   7,728      522    1,007    6,504   15,781   15,239   17,310    4,214    2,143

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:          7)
      -2      -50     -950      -59     -128   -1,011   -1,128    1,018    1,135

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    39.7      2.7      5.2     33.4     81.1     78.3     89.0     21.7     11.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
      30        5       12       25       15       61       27
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      995,457
COMMITMENTS
 337,963  176,072   23,436  522,021  667,745  883,420  867,253  112,037  128,204

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:    -95,681)
  18,594  -14,253   -5,415  -97,446  -73,283  -84,267  -92,951  -11,414   -2,730

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.0     17.7      2.4     52.4     67.1     88.7     87.1     11.3     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      226)
      58       39       21       91       97      156      150
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    2,544,543
COMMITMENTS
 795,185  353,098   48,376  1338652  1716382  2182213  2117856  362,330  426,687

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:    -92,460)
  70,489   37,536  -21,513 -154,429 -127,792 -105,453 -111,769   12,993   19,309

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.3     13.9      1.9     52.6     67.5     85.8     83.2     14.2     16.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      267)
      45       66       29      105      120      167      198
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,946,926
COMMITMENTS
 472,388  504,832   57,567  1175103  1145129  1705058  1707528  241,868  239,398

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:   -141,574)
 -24,244   79,280  -23,069  -77,551 -175,950 -124,864 -119,739  -16,710  -21,835

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.3     25.9      3.0     60.4     58.8     87.6     87.7     12.4     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      208)
      46       47       20       84       85      137      145
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      373,319
COMMITMENTS
  68,305   82,067   23,681  252,752  236,583  344,738  342,331   28,581   30,988

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:   -101,968)
  -5,033  -12,822  -32,562  -63,727  -52,549 -101,322  -97,933     -646   -4,035

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.3     22.0      6.3     67.7     63.4     92.3     91.7      7.7      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      118)
      23       31       25       50       50       90       89
 
 
GOLD, 100 TROY OZ - CHICAGO BOARD OF TRADE                           Code-088606
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       15,254
COMMITMENTS
   3,300      488    1,426    2,094    8,140    6,820   10,054    8,434    5,200

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -1,875)
     297     -789      244     -292     -750      249   -1,295   -2,124     -580

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.6      3.2      9.3     13.7     53.4     44.7     65.9     55.3     34.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       9        4        6        7        9       19       16
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       36,127
COMMITMENTS
  14,397   12,642      955   16,227   13,806   31,579   27,403    4,548    8,724

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:       -263)
     921    1,123     -119     -407   -1,631      395     -627     -658      364

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    39.9     35.0      2.6     44.9     38.2     87.4     75.9     12.6     24.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      16       19        8       15        9       38       29
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:       99,646
COMMITMENTS
  32,947   37,309      829   46,637   49,673   80,413   87,811   19,233   11,835

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -2,023)
  -1,822    7,111     -119    1,758   -7,367     -183     -375   -1,840   -1,648

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    33.1     37.4      0.8     46.8     49.8     80.7     88.1     19.3     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      117)
      42       34       10       24       23       68       65
 
 
INTEREST RATE SWAPS 10YR - 3MO - CHICAGO BOARD OF TRADE              Code-246602
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       54,345
COMMITMENTS
   8,946   13,903    1,619   43,399   38,681   53,964   54,203      381      142

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:       -552)
   2,574      213      -52   -3,107     -701     -585     -540       33      -12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.5     25.6      3.0     79.9     71.2     99.3     99.7      0.7      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       9       15        4       14       14       23       33
 
 
INTEREST RATE SWAPS 5YR - 3MO - CHICAGO BOARD OF TRADE               Code-247602
FUTURES ONLY POSITIONS AS OF 12/04/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       16,588
COMMITMENTS
   6,452      399      659    9,393   15,464   16,504   16,522       84       66

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -3,600)
    -168     -732   -1,222   -2,257   -1,663   -3,647   -3,617       47       17

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.9      2.4      4.0     56.6     93.2     99.5     99.6      0.5      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       8        5        2        6        8       14       15
 

Updated December 7, 2007