MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED 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:       38,265
COMMITMENTS
   3,796    1,981    5,956   22,295   20,565   32,047   28,502    6,218    9,764

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -3,873)
    -551     -239     -554   -2,685   -2,771   -3,789   -3,564      -84     -310

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     9.9      5.2     15.6     58.3     53.7     83.8     74.5     16.2     25.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
      14        9       13       29       30       50       45
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      229,380
COMMITMENTS
  41,742   38,359   61,192  102,924   87,611  205,859  187,161   23,521   42,219

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:        563)
      51    1,569    1,408      291   -1,341    1,750    1,636   -1,187   -1,072

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.2     16.7     26.7     44.9     38.2     89.7     81.6     10.3     18.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      238)
      62       91       86       39       53      167      180
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      260,606
COMMITMENTS
  57,529   44,472   45,781  135,259  119,058  238,569  209,311   22,037   51,296

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      1,267)
     507    4,396      -93    1,598   -1,393    2,011    2,909     -744   -1,642

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.1     17.1     17.6     51.9     45.7     91.5     80.3      8.5     19.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      324)
      65       99       77       94      133      198      277
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:       10,924
COMMITMENTS
   3,967    3,873    2,161    2,603    2,321    8,732    8,355    2,192    2,568

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      1,537)
    -481      249    1,298      505        5    1,322    1,552      215      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    36.3     35.5     19.8     23.8     21.2     79.9     76.5     20.1     23.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       95)
      25       29       20       21       29       60       71
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       30,212
COMMITMENTS
  14,008    2,880    4,541    8,065    7,823   26,614   15,244    3,598   14,968

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      1,069)
     458      139      229      510     -102    1,197      266     -128      803

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    46.4      9.5     15.0     26.7     25.9     88.1     50.5     11.9     49.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      131)
      40       22       26       31       44       87       84
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      143,888
COMMITMENTS
  39,012   19,400   18,354   53,513   87,392  110,879  125,146   33,008   18,741

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      3,000)
  -5,666    7,693    1,731    4,147   -3,990      212    5,435    2,789   -2,434

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.1     13.5     12.8     37.2     60.7     77.1     87.0     22.9     13.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       86)
      29       22       20       27       23       66       57
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       86,707
COMMITMENTS
  30,197   23,261    5,148   28,329   47,531   63,673   75,940   23,034   10,768

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -4,077)
  -6,813     -399       -1    5,819   -3,117     -996   -3,518   -3,081     -559

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    34.8     26.8      5.9     32.7     54.8     73.4     87.6     26.6     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
      25       15        5       10       16       37       34
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      105,039
COMMITMENTS
  32,548   22,512      787   66,321   79,023   99,656  102,322    5,383    2,717

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     14,568)
   6,197    7,930     -434    8,231    7,088   13,994   14,584      574      -16

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    31.0     21.4      0.7     63.1     75.2     94.9     97.4      5.1      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       80)
      36       19        5       13       17       52       39
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      132,318
COMMITMENTS
  50,664   17,586    9,550   45,924   82,241  106,137  109,377   26,180   22,941

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -2,529)
  -5,596   -1,884       59      159   -1,866   -5,378   -3,691    2,849    1,162

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    38.3     13.3      7.2     34.7     62.2     80.2     82.7     19.8     17.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       75)
      27       23        9       14       21       47       47
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      257,880
COMMITMENTS
  67,435   38,014   30,849  116,957  168,837  215,241  237,700   42,639   20,179

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:        118)
   4,615    1,963     -460   -2,241     -517    1,914      986   -1,795     -867

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.1     14.7     12.0     45.4     65.5     83.5     92.2     16.5      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      115)
      43       30       16       33       25       84       63
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      288,487
COMMITMENTS
  93,855   23,030   32,873  100,583  181,538  227,311  237,441   61,177   51,046

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     11,663)
   1,964     -692      407    9,049   12,302   11,421   12,017      242     -354

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.5      8.0     11.4     34.9     62.9     78.8     82.3     21.2     17.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      153)
      60       41       31       36       40      112       96
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       22,019
COMMITMENTS
  14,124    3,125       81    5,486   18,023   19,691   21,229    2,328      790

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:       -599)
   2,452   -1,688       81   -3,003    1,203     -470     -404     -129     -195

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    64.1     14.2      0.4     24.9     81.9     89.4     96.4     10.6      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
      15        5        1        9       13       24       19
 
 
1-MONTH LIBOR RATE - CHICAGO MERCANTILE EXCHANGE                     Code-032741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $3,000,000)                            OPEN INTEREST:       45,754
COMMITMENTS
  13,869    2,500        0   27,141   39,579   41,010   42,079    4,744    3,675

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      6,025)
   3,210    2,500        0    3,903    6,305    7,113    8,805   -1,088   -2,780

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.3      5.5      0.0     59.3     86.5     89.6     92.0     10.4      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        1        0        9       15       13       16
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   22,701,986
COMMITMENTS
 1381235  457,537  9711891 10162899 11128575 21256026 21298004  1445960  1403982

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:    955,004)
  70,829   44,285  455,763  401,705  478,322  928,297  978,370   26,707  -23,366

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.1      2.0     42.8     44.8     49.0     93.6     93.8      6.4      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      316)
      85       49      123      165      159      307      287
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      792,233
COMMITMENTS
  64,191   85,895   92,896  488,596  445,218  645,683  624,009  146,550  168,224

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -1,281)
   3,095   12,761  -14,223   10,435   -5,016     -693   -6,478     -588    5,197

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     8.1     10.8     11.7     61.7     56.2     81.5     78.8     18.5     21.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      217)
      60       44       69       92       66      184      147
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    2,297,313
COMMITMENTS
 260,851  528,042  160,583  1366145  1425272  1787579  2113897  509,733  183,416

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:     -2,378)
 -57,717   30,402     -583   12,821   -6,782  -45,479   23,037   43,101  -25,415

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.4     23.0      7.0     59.5     62.0     77.8     92.0     22.2      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      328)
      67      112       75      105      104      220      243
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:      104,193
COMMITMENTS
   6,529   36,526       81   83,906   62,539   90,516   99,146   13,677    5,047

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      1,446)
  -1,191    8,279       81    3,194   -7,996    2,084      364     -638    1,082

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.3     35.1      0.1     80.5     60.0     86.9     95.2     13.1      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       84)
       8       18        1       38       32       46       51
 
 
NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                 Code-209741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       53,012
COMMITMENTS
   9,217   14,352      260   33,865   25,465   43,342   40,077    9,670   12,935

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:        884)
    -486     -506       12    2,357    1,467    1,884      973   -1,000      -89

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.4     27.1      0.5     63.9     48.0     81.8     75.6     18.2     24.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       65)
      16       15        3       23       18       41       34
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
( NASDAQ 100 STOCK INDEX X $20)                      OPEN INTEREST:      421,934
COMMITMENTS
 126,741  182,111   15,490  214,728  206,735  356,959  404,335   64,974   17,598

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:    -10,344)
    -518  -12,841    2,092  -15,616    3,691  -14,042   -7,058    3,698   -3,286

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.0     43.2      3.7     50.9     49.0     84.6     95.8     15.4      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      241)
      91       56       27       64       50      166      123
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:       70,980
COMMITMENTS
  31,110    7,671    1,001   15,906   50,067   48,017   58,739   22,964   12,242

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      3,195)
   1,008    3,178      190    1,527   -1,669    2,725    1,699      471    1,496

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    43.8     10.8      1.4     22.4     70.5     67.6     82.8     32.4     17.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
      20       10        4       10       18       32       30
 
 
RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE         Code-239741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(RUSSEL 2000 INDEX X $500)                           OPEN INTEREST:       38,915
COMMITMENTS
     569   14,504      517   24,038   19,045   25,124   34,066   13,791    4,849

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:        -99)
      86      -13      507     -903     -474     -310       20      211     -119

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     1.5     37.3      1.3     61.8     48.9     64.6     87.5     35.4     12.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       63)
       2       24        3       21       23       25       48
 
 
RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE         Code-239742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(RUSSEL 2000 INDEX X $100)                           OPEN INTEREST:      672,626
COMMITMENTS
  69,221  237,063    9,389  580,144  354,224  658,754  600,676   13,873   71,951

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      1,104)
  -5,947    2,873   -1,512    7,811   -2,036      353     -675      752    1,779

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    10.3     35.2      1.4     86.3     52.7     97.9     89.3      2.1     10.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      295)
      54      131       51       61       79      136      240
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       70,852
COMMITMENTS
  10,349   30,953      679   50,527   27,330   61,555   58,962    9,297   11,890

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      2,584)
     905    5,706      506    2,282   -2,714    3,693    3,498   -1,109     -914

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.6     43.7      1.0     71.3     38.6     86.9     83.2     13.1     16.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       76)
      14       22        5       23       23       42       45
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       59,359
COMMITMENTS
  18,053    3,412      269   33,157   32,346   51,479   36,027    7,880   23,332

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:        643)
     -76      316        4    1,443   -1,778    1,371   -1,458     -728    2,101

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    30.4      5.7      0.5     55.9     54.5     86.7     60.7     13.3     39.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
      17        4        2       18       19       36       24
 
 
S&P GSCI COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE               Code-256741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(GSCI X $250)                                        OPEN INTEREST:       21,100
COMMITMENTS
   5,662      445       37   14,216   20,293   19,915   20,775    1,185      325

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:       -387)
    -404     -214       37      -35     -217     -402     -394       15        7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.8      2.1      0.2     67.4     96.2     94.4     98.5      5.6      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
      11        3        1        6        3       17        7
 
 
3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE                    Code-597741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/04/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 100,000,000)                       OPEN INTEREST:       42,293
COMMITMENTS
  10,721    5,202    3,952   17,593   21,832   32,266   30,986   10,027   11,307

CHANGES FROM 11/27/07 (CHANGE IN OPEN INTEREST:      3,171)
   3,507       -1   -1,002    1,761    1,768    4,266      765   -1,095    2,406

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    25.3     12.3      9.3     41.6     51.6     76.3     73.3     23.7     26.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      10        8        8       21       25       34       39
 

Updated December 7, 2007