Trend Table for CF - CF Industries Holdings, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 23	D	Strong	Down	Down	Up	35.30%
May 22	D	Strong	Down	Down	Up	36.21%
May 19	F	Strong	Down	Down	Flat	37.90%
May 18	F	Strong	Down	Down	Down	38.97%
May 17	F	Strong	Down	Down	Down	42.41%
May 16	F	Strong	Down	Down	Down	40.64%
May 15	F	Weak or Absent	Down	Down	Down	35.70%
May 12	F	Weak or Absent	Down	Down	Down	37.25%
May 11	F	Weak or Absent	Down	Down	Down	36.74%
May 10	F	Weak or Absent	Down	Down	Down	35.51%