Trend Table for BIIB - Biogen Idec Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Aug 1	F	Weak or Absent	Down	Down	Down	-25.06%
Jul 31	F	Weak or Absent	Down	Down	Down	-25.94%
Jul 30	F	Weak or Absent	Down	Down	Down	-25.48%
Jul 29	F	Weak or Absent	Down	Down	Down	-26.36%
Jul 26	F	Weak or Absent	Down	Down	Down	-25.23%
Jul 25	D	Weak or Absent	Down	Flat	Up	-30.58%
Jul 24	F	Weak or Absent	Down	Flat	Flat	-30.14%
Jul 23	D	Weak or Absent	Down	Down	Down	-29.60%
Jul 22	D	Weak or Absent	Down	Flat	Down	-30.33%
Jul 19	D	Weak or Absent	Down	Flat	Down	-30.26%