BUTTER (CASH SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-050642
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:        4,788
COMMITMENTS
     107       54       33    3,493    4,604    3,633    4,691    1,155       97

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:        277)
      40       54       33        3      163       76      250      201       27

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     2.2      1.1      0.7     73.0     96.2     75.9     98.0     24.1      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        3        3       13        9       18       12
 
 
MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       46,941
COMMITMENTS
   6,931    1,313    6,652   26,342   30,086   39,924   38,051    7,016    8,889

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:        462)
     194       -5      -90      434      316      538      221      -76      240

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.8      2.8     14.2     56.1     64.1     85.1     81.1     14.9     18.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
      22        7       14       30       26       58       41
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      188,792
COMMITMENTS
  34,886   34,239   44,758   92,224   74,430  171,867  153,426   16,924   35,366

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      1,404)
   1,821   -1,058   -2,308    3,168    3,959    2,681      592   -1,277      812

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.5     18.1     23.7     48.8     39.4     91.0     81.3      9.0     18.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      205)
      65       65       75       35       41      148      147
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      268,048
COMMITMENTS
  61,969   27,532   61,508  122,030  127,057  245,507  216,096   22,541   51,952

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      6,298)
   1,062   -1,718    2,703    2,804    4,438    6,568    5,423     -271      875

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    23.1     10.3     22.9     45.5     47.4     91.6     80.6      8.4     19.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      315)
      99       59       88       83      134      231      243
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:        7,299
COMMITMENTS
   2,567    1,763    1,240    2,057    2,370    5,863    5,374    1,435    1,925

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:        -34)
     -40      152       93      155     -259      208      -14     -243      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    35.2     24.2     17.0     28.2     32.5     80.3     73.6     19.7     26.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       72)
      22       19       11       14       26       41       52
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       34,382
COMMITMENTS
  11,259    3,077    7,885    8,639    6,802   27,784   17,764    6,598   16,618

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      2,062)
     230     -243    1,245      250      139    1,725    1,140      336      921

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.7      8.9     22.9     25.1     19.8     80.8     51.7     19.2     48.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      51       22       34       40       46      113       91
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      176,051
COMMITMENTS
  96,376   18,843    9,798   30,844  123,307  137,018  151,949   39,033   24,102

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:     10,736)
   9,566     -258    2,141     -976    8,621   10,732   10,504        5      232

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    54.7     10.7      5.6     17.5     70.0     77.8     86.3     22.2     13.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      45       16       15       24       20       76       44
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:      118,496
COMMITMENTS
  21,757   64,580    1,556   79,874   35,844  103,187  101,979   15,309   16,517

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      5,047)
  -2,282    5,170      -10    7,509    1,867    5,218    7,028     -170   -1,981

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    18.4     54.5      1.3     67.4     30.2     87.1     86.1     12.9     13.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       67)
      19       27        3       11       14       32       42
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      103,205
COMMITMENTS
  62,055   14,327    1,240   30,175   84,936   93,470  100,503    9,735    2,702

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      1,523)
  -3,991    6,448       37    4,839   -5,116      885    1,369      638      154

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    60.1     13.9      1.2     29.2     82.3     90.6     97.4      9.4      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      55       16        3       14       19       71       37
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      175,374
COMMITMENTS
 107,089   22,580   11,298   21,227  114,748  139,613  148,626   35,760   26,748

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:     -8,713)
 -16,350   -1,050    4,307    1,751  -12,800  -10,292   -9,543    1,579      830

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    61.1     12.9      6.4     12.1     65.4     79.6     84.7     20.4     15.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      105)
      53       22       15       22       19       81       50
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      324,216
COMMITMENTS
  44,055  143,704   17,302  213,937  127,260  275,294  288,266   48,922   35,949

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:    -18,544)
    -344  -33,666      -26  -23,291   15,546  -23,662  -18,146    5,117     -398

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    13.6     44.3      5.3     66.0     39.3     84.9     88.9     15.1     11.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      144)
      41       55       18       31       31       81       95
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      259,580
COMMITMENTS
 126,286   28,121   21,786   41,281  170,566  189,353  220,473   70,227   39,107

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      8,204)
   3,064    5,949    2,956    1,571   -1,003    7,591    7,902      613      303

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    48.7     10.8      8.4     15.9     65.7     72.9     84.9     27.1     15.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      160)
      66       46       31       34       33      120       90
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       46,589
COMMITMENTS
  30,047    2,203        0   13,182   42,066   43,229   44,269    3,360    2,320

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      3,377)
   3,755      297     -255       31    3,059    3,531    3,101     -154      276

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    64.5      4.7      0.0     28.3     90.3     92.8     95.0      7.2      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
      17        7        0       10       11       27       18
 
 
1-MONTH LIBOR RATE - CHICAGO MERCANTILE EXCHANGE                     Code-032741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $3,000,000)                            OPEN INTEREST:       72,174
COMMITMENTS
  10,539   26,337    2,163   57,380   41,894   70,082   70,394    2,092    1,780

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      9,367)
     888    1,568      161    9,618    7,431   10,667    9,160   -1,300      207

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    14.6     36.5      3.0     79.5     58.0     97.1     97.5      2.9      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       6        2        1       20       13       27       15
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   20,002,857
COMMITMENTS
 1414729  871,243  6668572 10727909 11072285 18811209 18612101  1191648  1390757

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:    313,818)
 132,532      123  -47,306  228,629  457,265  313,856  410,082      -37  -96,264

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     7.1      4.4     33.3     53.6     55.4     94.0     93.0      6.0      7.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      346)
      85       67      122      178      176      317      316
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      756,882
COMMITMENTS
  49,162   92,009  107,882  464,042  450,120  621,085  650,010  135,797  106,872

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:    -10,762)
  -3,984   -2,864   -8,255   -4,849    5,763  -17,088   -5,356    6,326   -5,406

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     6.5     12.2     14.3     61.3     59.5     82.1     85.9     17.9     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      212)
      44       58       67       90       63      174      148
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    1,903,115
COMMITMENTS
 333,346  625,571  117,498  1250858  970,920  1701702  1713990  201,413  189,125

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:     37,797)
  -8,623   28,016  -22,907   77,695   15,226   46,164   20,335   -8,367   17,462

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    17.5     32.9      6.2     65.7     51.0     89.4     90.1     10.6      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      337)
      83      114       73      100       98      226      242
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:      101,742
COMMITMENTS
  11,144   29,013       41   79,897   68,952   91,082   98,006   10,660    3,736

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:     -1,197)
  -1,563      345       41      437   -1,758   -1,085   -1,372     -112      175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.0     28.5      0.0     78.5     67.8     89.5     96.3     10.5      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      12       18        1       38       40       50       59
 
 
NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                 Code-209741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       68,294
COMMITMENTS
   7,751   19,747      163   52,313   36,986   60,226   56,896    8,068   11,398

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      3,805)
  -1,325    2,448     -151    6,761      759    5,285    3,055   -1,480      749

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    11.3     28.9      0.2     76.6     54.2     88.2     83.3     11.8     16.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       69)
      10       17        5       28       22       40       42
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
( NASDAQ 100 STOCK INDEX X $20)                      OPEN INTEREST:      448,398
COMMITMENTS
 176,971  100,062   16,955  199,622  312,148  393,548  429,164   54,850   19,234

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:     16,588)
  15,017  -10,548   -2,594   -9,941   37,319    2,482   24,178   14,105   -7,590

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    39.5     22.3      3.8     44.5     69.6     87.8     95.7     12.2      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      229)
      86       56       26       46       53      148      119
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      122,149
COMMITMENTS
  75,651    9,311    1,908   10,768   95,389   88,327  106,608   33,822   15,541

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:     -1,609)
  -2,371     -878      631     -214   -2,814   -1,955   -3,062      346    1,453

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    61.9      7.6      1.6      8.8     78.1     72.3     87.3     27.7     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       67)
      40       10        5        8       13       50       26
 
 
RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE         Code-239741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(RUSSEL 2000 INDEX X $500)                           OPEN INTEREST:       41,672
COMMITMENTS
     213    8,304        0   34,442   28,265   34,655   36,569    7,017    5,103

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      2,121)
     -67      175       -0      947    1,897      879    2,072    1,242       49

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
     0.5     19.9      0.0     82.7     67.8     83.2     87.8     16.8     12.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       1       18        0       21       20       22       38
 
 
RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE         Code-239742
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(RUSSEL 2000 INDEX X $100)                           OPEN INTEREST:      627,835
COMMITMENTS
  76,752  269,122    9,940  523,752  315,272  610,445  594,334   17,390   33,500

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:     35,721)
  -6,361    5,045     -384   38,831   24,249   32,086   28,910    3,635    6,811

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    12.2     42.9      1.6     83.4     50.2     97.2     94.7      2.8      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      301)
      56      132       66       54       85      149      244
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       51,541
COMMITMENTS
  11,628   13,505        1   28,704   27,349   40,334   40,856   11,207   10,685

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:        352)
     350     -222       -1     -700    1,116     -351      893      703     -541

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    22.6     26.2      0.0     55.7     53.1     78.3     79.3     21.7     20.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       79)
      25       16        2       20       23       46       40
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       43,857
COMMITMENTS
  18,878    5,186      151   19,347   20,410   38,376   25,747    5,481   18,110

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      1,663)
    -310    1,592       -5    2,522      -20    2,207    1,567     -544       96

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    43.0     11.8      0.3     44.1     46.5     87.5     58.7     12.5     41.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      22       10        1       16       15       38       26
 
 
S&P GSCI COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE               Code-256741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(GSCI X $250)                                        OPEN INTEREST:       20,751
COMMITMENTS
   5,767    1,148      271   13,636   18,788   19,674   20,207    1,077      544

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:     -1,061)
      11     -602        1     -651     -118     -639     -719     -422     -342

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    27.8      5.5      1.3     65.7     90.5     94.8     97.4      5.2      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       7        4        2        7        3       16        7
 
 
3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE                    Code-597741
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/24/07          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 100,000,000)                       OPEN INTEREST:       45,444
COMMITMENTS
  11,287    8,284    3,189   19,046   18,758   33,522   30,231   11,922   15,213

CHANGES FROM 07/17/07 (CHANGE IN OPEN INTEREST:      4,211)
   2,098     -290      150      211      910    2,459      770    1,752    3,441

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    24.8     18.2      7.0     41.9     41.3     73.8     66.5     26.2     33.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
      10       12        7       22       22       36       38
 

Updated July 27, 2007