VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/18/14          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      336,625
COMMITMENTS
 107,861  108,924   85,058  118,826  107,873  311,745  301,855   24,880   34,770

CHANGES FROM 03/11/14 (CHANGE IN OPEN INTEREST:    -18,415)
  -6,594  -12,385  -11,924   -4,385   -1,529  -22,903  -25,838    4,488    7,423

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    32.0     32.4     25.3     35.3     32.0     92.6     89.7      7.4     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      180)
      63       58       72       41       40      144      143



Updated March 21, 2014