Trend Table for ARCH - Arch Coal, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 6	D	Weak or Absent	Up	Down	Flat	9.50%
May 3	D	Weak or Absent	Up	Down	Flat	8.64%
May 2	D	Weak or Absent	Up	Down	Down	10.72%
May 1	D	Weak or Absent	Up	Down	Down	11.80%
Apr 30	D	Weak or Absent	Up	Down	Down	10.45%
Apr 29	B	Weak or Absent	Up	Up	Up	6.22%
Apr 26	B	Weak or Absent	Up	Flat	Up	6.66%
Apr 25	B	Weak or Absent	Up	Up	Up	6.01%
Apr 24	D	Weak or Absent	Up	Down	Down	10.13%
Apr 23	D	Weak or Absent	Up	Down	Down	11.89%