Trend Table for PZA - PowerShares Insured National Municipal Bond Portfolio

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 20	B	Weak or Absent	Up	Flat	Flat	2.62%
May 17	B	Weak or Absent	Up	Flat	Flat	2.50%
May 16	B	Weak or Absent	Up	Up	Flat	2.20%
May 15	B	Weak or Absent	Up	Up	Up	1.90%
May 14	A	Weak or Absent	Up	Up	Up	2.20%
May 13	B	Weak or Absent	Up	Flat	Flat	2.50%
May 10	B	Weak or Absent	Up	Flat	Up	2.54%
May 9	B	Weak or Absent	Up	Flat	Up	2.46%
May 8	A	Weak or Absent	Up	Flat	Up	2.50%
May 7	A	Weak or Absent	Up	Flat	Up	2.59%