MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       29,260
COMMITMENTS
   4,287    1,053      522   19,779   20,167   24,588   21,742    4,672    7,518

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      1,385)
     509     -160       55      716    1,320    1,280    1,215      105      170

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.7      3.6      1.8     67.6     68.9     84.0     74.3     16.0     25.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      17        4        6       25       22       42       32
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      224,886
COMMITMENTS
  44,904   44,119   42,016  113,902  108,188  200,822  194,323   24,064   30,563

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      1,847)
  -1,291   -2,173    1,355       87    3,958      151    3,140    1,696   -1,293

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.0     19.6     18.7     50.6     48.1     89.3     86.4     10.7     13.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      220)
      63       81       84       32       46      147      173
 
 
FRZN PORK BELLIES - CHICAGO MERCANTILE EXCHANGE                      Code-056641
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:        2,091
COMMITMENTS
     292      277      132      845    1,151    1,269    1,560      822      531

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:         67)
      77      -22       52      -40      -11       89       19      -22       48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.0     13.2      6.3     40.4     55.0     60.7     74.6     39.3     25.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       7        5        3        7        4       14       12
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      283,571
COMMITMENTS
  97,780   50,397   37,045  128,719  134,863  263,544  222,305   20,027   61,266

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      3,809)
     883   -2,923    3,233      641    3,082    4,757    3,392     -948      417

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.5     17.8     13.1     45.4     47.6     92.9     78.4      7.1     21.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      349)
      88       85       73       62      151      187      281
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:       14,567
COMMITMENTS
   4,197    3,898    2,212    5,676    6,048   12,085   12,158    2,482    2,409

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:       -251)
     -58       95     -298       -8     -139     -364     -342      113       91

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.8     26.8     15.2     39.0     41.5     83.0     83.5     17.0     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      29       25       15       22       33       61       68
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       37,655
COMMITMENTS
  19,150   10,953    4,030   10,571    8,049   33,751   23,032    3,904   14,623

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:       -655)
    -507     -561       68     -438     -329     -877     -822      222      167

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    50.9     29.1     10.7     28.1     21.4     89.6     61.2     10.4     38.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      35       40       24       32       51       83      101
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      104,970
COMMITMENTS
  33,518   28,015    2,534   43,773   56,688   79,825   87,237   25,145   17,733

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:     -1,592)
  -4,001   -2,940     -188    2,991    1,361   -1,198   -1,767     -394      175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.9     26.7      2.4     41.7     54.0     76.0     83.1     24.0     16.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       79)
      23       19        3       20       24       44       45
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       61,278
COMMITMENTS
  27,058   21,824        1   15,416   29,349   42,475   51,174   18,803   10,104

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      3,772)
   2,913   -1,404       -1    1,336    3,244    4,248    1,839     -476    1,933

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    44.2     35.6      0.0     25.2     47.9     69.3     83.5     30.7     16.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
      20       11        1        8        9       29       20
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      136,543
COMMITMENTS
 122,670    7,776      465    6,161  126,190  129,296  134,431    7,247    2,112

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:     -1,891)
  -1,446     -937      -85     -129   -1,222   -1,660   -2,244     -231      353

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    89.8      5.7      0.3      4.5     92.4     94.7     98.5      5.3      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      104)
      65       16        3        8       20       75       37
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      113,459
COMMITMENTS
  28,219   44,355        1   71,190   44,003   99,410   88,359   14,049   25,100

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:     13,930)
  -2,726      850        0   18,794   10,776   16,068   11,626   -2,138    2,304

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.9     39.1      0.0     62.7     38.8     87.6     77.9     12.4     22.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
      16       33        1       17       19       33       53
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      177,514
COMMITMENTS
  68,950   20,978      995   79,136  137,228  149,081  159,201   28,433   18,313

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:     -4,977)
  -1,474   -6,379       24   -2,592   -1,617   -4,042   -7,972     -935    2,995

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    38.8     11.8      0.6     44.6     77.3     84.0     89.7     16.0     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       94)
      33       24        6       23       19       60       45
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      175,248
COMMITMENTS
  77,532   57,439    2,653   47,123   70,124  127,308  130,216   47,940   45,032

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:        744)
  -9,294       48      500    5,648   -1,967   -3,146   -1,419    3,890    2,163

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    44.2     32.8      1.5     26.9     40.0     72.6     74.3     27.4     25.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      132)
      48       43       14       25       28       80       78
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       22,254
COMMITMENTS
  12,015    5,421       17    7,812   15,976   19,844   21,414    2,410      840

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      1,303)
    -397    1,381        0    2,165      406    1,768    1,787     -465     -484

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    54.0     24.4      0.1     35.1     71.8     89.2     96.2     10.8      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
      16        6        1        8       11       25       17
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:    9,269,268
COMMITMENTS
 1927189  401,513  971,098  5216854  6848428  8115141  8221039  1154127  1048229

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:   -137,343)
-126,908  -69,950   19,938 -130,836 -133,533 -237,806 -183,545  100,463   46,202

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.8      4.3     10.5     56.3     73.9     87.5     88.7     12.5     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      252)
      77       33       84      128      122      235      216
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      558,437
COMMITMENTS
  61,921   80,439    9,805  374,637  364,678  446,363  454,922  112,074  103,515

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:       -871)
   1,010    4,260    1,065   -1,514   -3,555      561    1,770   -1,432   -2,641

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.1     14.4      1.8     67.1     65.3     79.9     81.5     20.1     18.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      202)
      36       51       21       82       62      134      118
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    2,040,110
COMMITMENTS
 332,966  519,647   67,053  1280316  1277833  1680335  1864533  359,775  175,577

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:    -58,411)
  32,828   -2,482   13,105 -103,238  -67,025  -57,305  -56,402   -1,106   -2,009

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.3     25.5      3.3     62.8     62.6     82.4     91.4     17.6      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      345)
      81      113       42       94       98      199      229
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:       89,994
COMMITMENTS
   6,495   43,230        0   72,937   41,435   79,432   84,665   10,562    5,329

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:     -1,122)
     -84      641        0   -1,228     -130   -1,312      511      190   -1,633

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.2     48.0      0.0     81.0     46.0     88.3     94.1     11.7      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       87)
      10       20        0       42       27       52       47
 
 
NASDAQ-100 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                 Code-209741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NASDAQ 100 INDEX X $100)                            OPEN INTEREST:       31,323
COMMITMENTS
   3,540    8,640        1   22,203   13,647   25,744   22,288    5,579    9,035

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:        478)
    -767    1,123      -13    1,011      789      231    1,899      247   -1,421

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.3     27.6      0.0     70.9     43.6     82.2     71.2     17.8     28.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      10       11        1       20       22       30       34
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
( NASDAQ 100 STOCK INDEX X $20)                      OPEN INTEREST:      313,185
COMMITMENTS
  65,019  152,282    4,918  194,996  136,526  264,933  293,726   48,252   19,459

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:        949)
  -3,494      350    1,809    8,607      589    6,922    2,748   -5,973   -1,799

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.8     48.6      1.6     62.3     43.6     84.6     93.8     15.4      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      222)
      46       77       16       55       60      113      141
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:       90,258
COMMITMENTS
  57,536   12,891      611    7,569   68,620   65,716   82,122   24,542    8,136

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      2,084)
  -2,149    4,895      374    3,041   -4,307    1,266      962      818    1,122

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    63.7     14.3      0.7      8.4     76.0     72.8     91.0     27.2      9.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
      23       10        3       10       17       35       28
 
 
RUSSEL 2000 STOCK INDEX FUTURE - CHICAGO MERCANTILE EXCHANGE         Code-239741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(RUSSEL 2000 INDEX X $500)                           OPEN INTEREST:       35,807
COMMITMENTS
     540   14,118       12   22,285   17,938   22,837   32,068   12,970    3,739

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      2,551)
       3    1,312        0    1,756      987    1,759    2,299      792      252

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.5     39.4      0.0     62.2     50.1     63.8     89.6     36.2     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       2       20        1       18       19       21       39
 
 
RUSSEL 2000 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE         Code-239742
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(RUSSEL 2000 INDEX X $100)                           OPEN INTEREST:      660,086
COMMITMENTS
  64,212  272,896    4,345  576,317  312,560  644,874  589,801   15,212   70,285

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:     13,376)
  -2,592    4,869    1,383    9,570    1,780    8,361    8,032    5,015    5,344

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.7     41.3      0.7     87.3     47.4     97.7     89.4      2.3     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      270)
      33      124       17       62       79      106      209
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       73,591
COMMITMENTS
   9,321   38,778      200   55,206   27,883   64,727   66,861    8,864    6,730

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      1,481)
    -935     -920        0    2,525    2,100    1,590    1,180     -109      301

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.7     52.7      0.3     75.0     37.9     88.0     90.9     12.0      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
      13       20        1       16       20       30       40
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       50,186
COMMITMENTS
  14,894    1,187      524   18,187   33,454   33,605   35,165   16,581   15,021

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:      1,040)
  -3,840   -3,056      241    2,159    5,686   -1,440    2,871    2,480   -1,831

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    29.7      2.4      1.0     36.2     66.7     67.0     70.1     33.0     29.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
      16        4        2       15       16       31       22
 
 
E-MINI MSCI EAFE - CHICAGO MERCANTILE EXCHANGE                       Code-244741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(MSCI EAFE INDEX X $50)                              OPEN INTEREST:       16,151
COMMITMENTS
   1,501   10,671      280   12,576    3,624   14,357   14,575    1,794    1,576

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:       -266)
    -377     -637        0     -132      155     -509     -482      243      216

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     9.3     66.1      1.7     77.9     22.4     88.9     90.2     11.1      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        6        2        7        5       12       12
 
 
S&P GSCI COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE               Code-256741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(GSCI X $250)                                        OPEN INTEREST:       18,190
COMMITMENTS
   6,700      160      253    9,576   16,863   16,529   17,276    1,661      914

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:        872)
       9      -87      243      372      744      624      900      248      -28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    36.8      0.9      1.4     52.6     92.7     90.9     95.0      9.1      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       9        2        1        7        5       17        7
 
 
3-MO. EUROYEN TIBOR - CHICAGO MERCANTILE EXCHANGE                    Code-597741
FUTURES ONLY POSITIONS AS OF 04/15/08                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 100,000,000)                       OPEN INTEREST:       22,456
COMMITMENTS
   3,366    3,155       39   14,803   13,259   18,208   16,453    4,248    6,003

CHANGES FROM 04/08/08 (CHANGE IN OPEN INTEREST:       -326)
       2       -9        0      480     -176      482     -185     -808     -141

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    15.0     14.0      0.2     65.9     59.0     81.1     73.3     18.9     26.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       7        4        2       14       19       22       24
 

Updated April 18, 2008