VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/15/14          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      368,887
COMMITMENTS
  96,296  132,242   87,262  162,952  122,146  346,510  341,650   22,377   27,237

CHANGES FROM 04/08/14 (CHANGE IN OPEN INTEREST:      8,935)
  -8,800   -4,600   -2,820   18,906   15,935    7,286    8,515    1,649      420

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.1     35.8     23.7     44.2     33.1     93.9     92.6      6.1      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      56       72       72       39       37      138      149



Updated April 18, 2014