Trend Table for ERII - Energy Recovery, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 10	F	Weak or Absent	Down	Down	Flat	0.00%
May 9	F	Weak or Absent	Down	Down	Down	0.43%
May 8	F	Weak or Absent	Down	Down	Down	3.48%
May 7	F	Weak or Absent	Down	Down	Down	0.65%
May 6	F	Weak or Absent	Down	Down	Down	3.95%
May 3	F	Weak or Absent	Down	Down	Down	2.35%
May 2	F	Weak or Absent	Down	Down	Down	7.06%
May 1	D	Weak or Absent	Down	Down	Up	-4.71%
Apr 30	D	Weak or Absent	Down	Flat	Up	-6.31%
Apr 29	F	Weak or Absent	Down	Flat	Up	-6.06%