```
VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders - Futures Only, December 17, 2013               
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : ($1000 X INDEX)                                                            :
     :          :                                                                            :
All  :   378,966:    95,832    158,469     97,164    163,837    100,352    356,833    355,985:    22,133     22,981
Old  :   378,966:    95,832    158,469     97,164    163,837    100,352    356,833    355,985:    22,133     22,981
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 10, 2013                    :
     :    -8,376:   -10,047    -20,742        837      2,781     13,585     -6,429     -6,320:    -1,947     -2,056
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      25.3       41.8       25.6       43.2       26.5       94.2       93.9:       5.8        6.1
Old  :     100.0:      25.3       41.8       25.6       43.2       26.5       94.2       93.9:       5.8        6.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       167:        48         68         68         33         36        126        138:
Old  :       167:        48         68         68         33         36        126        138:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.3       21.7       49.2       33.2       27.8       19.9       33.7       28.9
Old  :                 37.3       21.7       49.2       33.2       27.8       19.9       33.7       28.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
```

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Updated December 20, 2013