VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/01/14          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      357,046
COMMITMENTS
 114,839  145,412   87,429  137,941   99,972  340,209  332,813   16,837   24,233

CHANGES FROM 03/25/14 (CHANGE IN OPEN INTEREST:     21,220)
   5,729   29,098       91   20,180   -4,102   26,000   25,087   -4,780   -3,867

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.2     40.7     24.5     38.6     28.0     95.3     93.2      4.7      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      189)
      64       66       69       40       40      139      151



Updated April 4, 2014