Trend Table for CLB - Core Laboratories N.V.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 8	F	Weak or Absent	Down	Down	Up	25.31%
May 7	F	Weak or Absent	Down	Down	Down	28.11%
May 6	F	Weak or Absent	Down	Down	Down	28.27%
May 3	D	Weak or Absent	Down	Down	Down	29.40%
May 2	D	Weak or Absent	Down	Down	Down	31.30%
May 1	D	Weak or Absent	Down	Down	Down	31.21%
Apr 30	D	Weak or Absent	Down	Down	Down	30.47%
Apr 29	C	Weak or Absent	Down	Up	Flat	21.61%
Apr 26	C	Weak or Absent	Down	Up	Flat	21.69%
Apr 25	B	Weak or Absent	Down	Up	Flat	20.76%