VIX FUTURES - CBOE FUTURES EXCHANGE
FUTURES ONLY POSITIONS AS OF 02/22/05                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($100 X VBI)                                         OPEN INTEREST:        8,387
COMMITMENTS
   5,608      403      313      260    6,437    6,181    7,153    2,206    1,234

CHANGES FROM 02/15/05 (CHANGE IN OPEN INTEREST:     -3,469)
     -58      113       35   -1,791   -2,311   -1,814   -2,163   -1,655   -1,306

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    66.9      4.8      3.7      3.1     76.7     73.7     85.3     26.3     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
      17        3        4        2        3       22        8
 

Updated February 25, 2005