VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/03/13          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      381,272
COMMITMENTS
 100,810  162,860  103,715  152,902   90,541  357,427  357,116   23,845   24,156

CHANGES FROM 11/26/13 (CHANGE IN OPEN INTEREST:    -32,597)
 -11,220   -9,194   -8,420  -13,402  -14,369  -33,042  -31,983      445     -614

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
    26.4     42.7     27.2     40.1     23.7     93.7     93.7      6.3      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      175)
      44       75       71       37       37      129      147



Updated December 6, 2013