Trend Table for CBOE - CBOE Holdings, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Dec 12	C	Strong	Up	Up	Down	21.10%
Dec 11	C	Strong	Up	Up	Down	21.39%
Dec 8	C	Strong	Up	Up	Down	20.90%
Dec 7	C	Very Strong	Up	Up	Down	21.90%
Dec 6	C	Very Strong	Up	Up	Down	21.55%
Dec 5	A	Very Strong	Up	Up	Up	18.75%
Dec 4	A	Very Strong	Up	Up	Up	18.86%
Nov 30	A	Very Strong	Up	Up	Up	18.60%
Nov 29	A	Very Strong	Up	Up	Up	20.37%
Nov 28	A	Very Strong	Up	Up	Up	19.81%