Trend Table for CLH - Clean Harbors, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Apr 8	A	Strong	Up	Up	Up	24.78%
Apr 5	A	Strong	Up	Up	Flat	27.10%
Apr 4	B	Strong	Up	Up	Down	28.87%
Apr 3	C	Strong	Up	Up	Flat	28.22%
Apr 2	C	Strong	Up	Up	Down	29.19%
Apr 1	B	Strong	Up	Up	Flat	28.15%
Mar 28	B	Strong	Up	Up	Up	25.43%
Mar 27	A	Strong	Up	Up	Up	25.89%
Mar 26	A	Strong	Up	Up	Up	27.21%
Mar 25	A	Strong	Up	Up	Up	27.01%