VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
FUTURES ONLY POSITIONS AS OF 03/23/10                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:       57,147
COMMITMENTS
   4,827    7,957    3,314   38,701   41,847   46,842   53,118   10,305    4,029

CHANGES FROM 03/16/10 (CHANGE IN OPEN INTEREST:    -20,162)
  -3,883    1,005   -2,998  -12,559  -16,906  -19,440  -18,899     -722   -1,263

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.4     13.9      5.8     67.7     73.2     82.0     92.9     18.0      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
      11       12        8       17       17       34       31
 

Updated March 26, 2010