Trend Table for ARCH - Arch Coal, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Sep 26	D	Weak or Absent	Down	Up	Up	27.24%
Sep 25	D	Weak or Absent	Down	Up	Up	30.75%
Sep 24	D	Weak or Absent	Down	Up	Up	29.41%
Sep 23	F	Weak or Absent	Down	Down	Up	35.81%
Sep 20	F	Weak or Absent	Down	Down	Up	35.84%
Sep 19	F	Weak or Absent	Down	Down	Up	34.01%
Sep 18	F	Weak or Absent	Down	Down	Flat	39.79%
Sep 17	F	Weak or Absent	Down	Down	Up	38.07%
Sep 16	D	Weak or Absent	Down	Down	Up	35.88%
Sep 13	D	Strong	Down	Down	Up	35.98%