Trend Table for NXP - Nuveen Select Tax Free Income Portfolio

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 24	C	Weak or Absent	Flat	Down	Down	9.18%
May 23	D	Weak or Absent	Down	Down	Down	10.20%
May 22	D	Weak or Absent	Up	Down	Down	8.56%
May 21	C	Weak or Absent	Up	Flat	Down	6.81%
May 20	B	Weak or Absent	Up	Up	Flat	6.14%
May 17	C	Weak or Absent	Up	Up	Flat	6.51%
May 16	B	Weak or Absent	Up	Up	Flat	6.22%
May 15	B	Weak or Absent	Up	Up	Up	5.92%
May 14	B	Weak or Absent	Up	Up	Up	6.29%
May 13	C	Weak or Absent	Up	Up	Up	6.43%