Trend Table for CLH - Clean Harbors, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Apr 26	B	Weak or Absent	Up	Up	Flat	27.54%
Apr 25	A	Weak or Absent	Up	Up	Flat	27.12%
Apr 24	A	Weak or Absent	Up	Up	Flat	26.23%
Apr 23	A	Weak or Absent	Up	Up	Up	23.08%
Apr 22	A	Weak or Absent	Up	Up	Flat	26.59%
Apr 19	A	Weak or Absent	Up	Up	Down	27.73%
Apr 18	A	Weak or Absent	Up	Flat	Down	29.61%
Apr 17	A	Weak or Absent	Up	Up	Down	29.01%
Apr 16	A	Strong	Up	Up	Down	27.43%
Apr 15	A	Strong	Up	Up	Down	27.12%