WHEAT - CHICAGO BOARD OF TRADE                                       Code-001602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      319,843
COMMITMENTS
  54,752   64,064   90,788  151,293  117,588  296,832  272,440   23,011   47,404

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:      6,414)
   2,049    4,592    6,420   -1,382   -6,088    7,087    4,924     -673    1,490

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.1     20.0     28.4     47.3     36.8     92.8     85.2      7.2     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      296)
      63      116      115       76       94      220      258
 
 
CORN - CHICAGO BOARD OF TRADE                                        Code-002602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:    1,246,848
COMMITMENTS
 121,294  107,536  414,572  577,035  525,717  1112901  1047826  133,947  199,021

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:     29,699)
   1,833   -4,709   36,949   -9,915   -3,156   28,867   29,084      832      615

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.7      8.6     33.2     46.3     42.2     89.3     84.0     10.7     16.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      614)
     112      179      209      245      274      500      536
 
 
OATS - CHICAGO BOARD OF TRADE                                        Code-004603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:       18,221
COMMITMENTS
     772    2,184    1,077   15,077   12,903   16,926   16,164    1,295    2,057

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:       -190)
      36     -136       -8     -209     -137     -181     -281      -10       91

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     4.2     12.0      5.9     82.7     70.8     92.9     88.7      7.1     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       8       12        7       22       13       33       30
 
 
SOYBEANS - CHICAGO BOARD OF TRADE                                    Code-005602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 BUSHELS)                         OPEN INTEREST:      449,615
COMMITMENTS
  50,319   28,309  154,888  198,526  198,451  403,733  381,648   45,882   67,966

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:      9,458)
    -348      575    6,036    8,151    4,971   13,839   11,582   -4,381   -2,124

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.2      6.3     34.4     44.2     44.1     89.8     84.9     10.2     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      345)
      91      102      147      106      116      285      299
 
 
SOYBEAN OIL - CHICAGO BOARD OF TRADE                                 Code-007601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 60,000 POUNDS)                         OPEN INTEREST:      257,072
COMMITMENTS
   7,391   30,701   64,948  159,431  132,654  231,770  228,302   25,302   28,769

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:    -13,719)
    -978    2,818   -6,470   -8,401  -11,238  -15,849  -14,891    2,131    1,172

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.9     11.9     25.3     62.0     51.6     90.2     88.8      9.8     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      173)
      25       49       63       60       58      131      148
 
 
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE                         Code-020601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:      905,947
COMMITMENTS
  51,579  153,392   70,065  664,168  520,287  785,812  743,744  120,136  162,204

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:     54,124)
   2,867   -7,430   11,176   44,499   59,051   58,541   62,796   -4,418   -8,673

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     5.7     16.9      7.7     73.3     57.4     86.7     82.1     13.3     17.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      161)
      27       37       36       79       86      126      139
 
 
SOYBEAN MEAL - CHICAGO BOARD OF TRADE                                Code-026603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TONS)                              OPEN INTEREST:      142,327
COMMITMENTS
  15,854   13,286   27,555   74,037   77,248  117,445  118,089   24,882   24,239

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:     -1,040)
    -205    1,970      614   -1,087   -3,533     -678     -950     -362      -90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.1      9.3     19.4     52.0     54.3     82.5     83.0     17.5     17.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      138)
      26       30       39       54       52      108      107
 
 
ROUGH RICE - CHICAGO BOARD OF TRADE                                  Code-039601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        7,823
COMMITMENTS
   1,338      835      843    4,514    4,141    6,694    5,819    1,129    2,004

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:       -191)
      69      -83      -72     -261      108     -263      -47       72     -145

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.1     10.7     10.8     57.7     52.9     85.6     74.4     14.4     25.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       9       10        6       21       18       32       32
 
 
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-042601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $200,000 FACE VALUE)                   OPEN INTEREST:      486,680
COMMITMENTS
  60,562   52,981    9,808  336,286  342,462  406,655  405,250   80,025   81,429

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:    -18,842)
  -9,512  -33,444      600      733   29,279   -8,180   -3,565  -10,663  -15,277

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.4     10.9      2.0     69.1     70.4     83.6     83.3     16.4     16.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      144)
      22       22       14       74       74      102      104
 
 
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                 Code-043602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,459,809
COMMITMENTS
 152,978  111,055  230,991  858,574  833,932  1242543  1175978  217,266  283,831

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:     42,672)
  -5,484   -5,734   45,729   20,948   -5,151   61,193   34,845  -18,521    7,828

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.5      7.6     15.8     58.8     57.1     85.1     80.6     14.9     19.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      178)
      37       34       46       81       92      140      150
 
 
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE                  Code-044601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000 FACE VALUE)                   OPEN INTEREST:    1,158,958
COMMITMENTS
 197,982  125,086   60,295  726,861  783,435  985,138  968,816  173,820  190,141

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:     -4,430)
 -32,223  -18,446      899   11,074   10,168  -20,250   -7,379   15,820    2,949

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.1     10.8      5.2     62.7     67.6     85.0     83.6     15.0     16.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      153)
      34       28       28       79       67      124      112
 
 
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE                        Code-045601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $5,000,000)                            OPEN INTEREST:      883,245
COMMITMENTS
 142,257   12,013  437,823  266,954  395,610  847,034  845,445   36,211   37,800

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:     31,553)
  -3,982   -3,974   29,191    7,074    8,519   32,283   33,736     -730   -2,183

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    16.1      1.4     49.6     30.2     44.8     95.9     95.7      4.1      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       92)
      31       10       35       44       43       83       82
 
 
DOW JONES INDUSTRIAL AVERAGE - CHICAGO BOARD OF TRADE                Code-124601
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($10 X DJIA INDEX)                                   OPEN INTEREST:       33,133
COMMITMENTS
  13,716    6,986      378   15,656   16,109   29,750   23,473    3,383    9,660

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:       -656)
    -431      358       51      505     -383      125       26     -781     -682

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    41.4     21.1      1.1     47.3     48.6     89.8     70.8     10.2     29.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      14       12        6       16       12       32       28
 
 
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE              Code-124603
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($5 X DJIA INDEX)                                    OPEN INTEREST:      109,404
COMMITMENTS
  26,474   25,587    1,797   72,403   72,142  100,675   99,526    8,729    9,878

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:     -7,184)
     877      194     -180   -2,098      255   -1,401      269   -5,783   -7,453

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.2     23.4      1.6     66.2     65.9     92.0     91.0      8.0      9.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      105)
      30       28       14       30       28       68       62
 
 
INTEREST RATE SWAPS 10YR - CHICAGO BOARD OF TRADE                    Code-246602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       38,213
COMMITMENTS
  21,091    8,006    1,229   15,585   28,715   37,905   37,950      308      263

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:      7,239)
   2,915     -702      565    3,722    7,397    7,202    7,260       37      -21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    55.2     21.0      3.2     40.8     75.1     99.2     99.3      0.8      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
      11        8        4       12       15       25       25
 
 
INTEREST RATE SWAPS 5YR - CHICAGO BOARD OF TRADE                     Code-247602
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/09/08          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $100,000)                              OPEN INTEREST:       68,633
COMMITMENTS
  40,432    3,770    1,668   25,202   62,086   67,302   67,524    1,331    1,109

CHANGES FROM 12/02/08 (CHANGE IN OPEN INTEREST:        359)
  -1,836     -321       76    1,051     -423     -709     -668    1,068    1,027

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    58.9      5.5      2.4     36.7     90.5     98.1     98.4      1.9      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
      11        7        3       14        7       26       16
 

Updated December 12, 2008