Trend Table for BIO.B - Bio-Rad Laboratories, Inc. Class B

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Feb 28	F	Weak or Absent	Down	Down	Down	1.25%
Feb 27	F	Weak or Absent	Down	Down	Up	-0.68%
Feb 26	F	Weak or Absent	Down	Down	Up	-0.68%
Feb 23	F	Weak or Absent	Down	Down	Up	-0.93%
Feb 20	F	Weak or Absent	Down	Flat	Up	-5.12%
Feb 16	F	Weak or Absent	Down	Flat	Up	-5.12%
Feb 15	F	Weak or Absent	Down	Down	Up	1.95%
Feb 9	F	Weak or Absent	Down	Down	Up	4.31%
Feb 8	F	Weak or Absent	Down	Down	Up	4.31%
Feb 7	F	Weak or Absent	Down	Down	Up	3.46%