Trend Table for CLH - Clean Harbors, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Mar 31	A	Weak or Absent	Up	Up	Up	73.53%
Mar 30	A	Weak or Absent	Up	Up	Up	78.29%
Mar 29	A	Weak or Absent	Up	Up	Up	83.05%
Mar 28	A	Weak or Absent	Up	Up	Down	86.01%
Mar 27	A	Weak or Absent	Up	Flat	Down	87.02%
Mar 24	B	Weak or Absent	Up	Flat	Down	88.69%
Mar 23	A	Weak or Absent	Up	Up	Down	86.40%
Mar 22	A	Weak or Absent	Up	Up	Down	85.13%
Mar 21	A	Weak or Absent	Up	Up	Up	79.41%
Mar 20	A	Weak or Absent	Up	Up	Flat	83.22%