Trend Table for ERII - Energy Recovery, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Feb 10	A	Weak or Absent	Up	Up	Up	-32.20%
Feb 9	A	Weak or Absent	Up	Up	Flat	-31.29%
Feb 8	A	Weak or Absent	Up	Up	Up	-31.32%
Feb 7	B	Weak or Absent	Up	Up	Up	-31.62%
Feb 6	B	Weak or Absent	Up	Up	Up	-31.62%
Feb 3	B	Weak or Absent	Up	Up	Up	-33.20%
Feb 2	B	Weak or Absent	Up	Up	Up	-32.50%
Feb 1	B	Weak or Absent	Up	Up	Up	-31.26%
Jan 31	B	Weak or Absent	Up	Up	Up	-30.73%
Jan 30	D	Weak or Absent	Flat	Down	Down	-28.40%