Trend Table for CLH - Clean Harbors, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Aug 24	A	Strong	Up	Up	Down	46.59%
Aug 23	A	Strong	Up	Up	Down	44.06%
Aug 22	A	Strong	Up	Up	Down	45.16%
Aug 21	A	Strong	Up	Up	Flat	43.66%
Aug 18	A	Strong	Up	Up	Down	44.23%
Aug 17	A	Strong	Up	Up	Down	47.20%
Aug 16	A	Strong	Up	Up	Flat	43.22%
Aug 15	A	Strong	Up	Up	Up	42.00%
Aug 14	A	Strong	Up	Up	Up	39.20%
Aug 11	A	Strong	Up	Up	Up	41.58%