The surge in the share price came despite the company announcing a slight drop in annual earnings.
Times, Sunday Times
This led to a slight drop in sales to 724m in 2012.
Times, Sunday Times
This slight drop in trip could help his chances.
The Sun
The slight drop in class this afternoon should see him home in front.
The Sun
The results are expected to show a slight drop in profits to $7.1bn (4.2bn), ending a decade-long run of increases.
Times, Sunday Times