Mahboob, when looking at chart T.to I see that in 2002 the low earnings are $-0.01 yet in looking at the chart legend you would think the earnings are about $-5.00. 

Also, the brighter 0.00 horizontal dotted line gives the impression that the adjacent earnings are negative when this is not the case. 

I see that the PlotEPS data from the charts download shows these EPS as -2.56, -4.42, and -2.38 matching what I see on the screen

Scaling issue?