Pick n Pay increased its full year profit by almost a fifth as it gained market share on lower prices. The group unlocked more than R500 million from its buy better programme. Diluted headline earnings for the year were up almost 19 per cent and dividends were up 22 per cent to 231 cents. Yet the share price has declined following the announcement. Pick n Pay CEO, Richard Brasher joins CNBC Africa to unpack the numbers….