Trend Table for PDCO - Patterson Companies, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 20	F	Weak or Absent	Down	Down	Down	-17.03%
May 17	F	Weak or Absent	Down	Down	Flat	-18.77%
May 16	F	Weak or Absent	Down	Down	Flat	-19.05%
May 15	F	Weak or Absent	Down	Down	Flat	-18.99%
May 14	F	Weak or Absent	Down	Down	Down	-17.75%
May 13	F	Weak or Absent	Down	Down	Flat	-18.14%
May 10	F	Weak or Absent	Down	Down	Down	-17.29%
May 9	D	Weak or Absent	Down	Flat	Up	-20.44%
May 8	D	Weak or Absent	Down	Down	Up	-19.12%
May 7	D	Weak or Absent	Down	Down	Up	-19.58%