Trend Table for CLH - Clean Harbors, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Apr 17	A	Weak or Absent	Up	Up	Up	72.63%
Apr 14	A	Weak or Absent	Up	Up	Up	72.35%
Apr 13	A	Weak or Absent	Up	Up	Up	72.24%
Apr 12	A	Weak or Absent	Up	Up	Up	75.59%
Apr 11	A	Weak or Absent	Up	Up	Up	78.75%
Apr 10	A	Weak or Absent	Up	Up	Flat	80.51%
Apr 6	B	Weak or Absent	Up	Flat	Down	84.70%
Apr 5	B	Weak or Absent	Up	Flat	Down	84.52%
Apr 4	A	Weak or Absent	Up	Up	Flat	81.57%
Apr 3	A	Weak or Absent	Up	Up	Up	75.55%