Britain's Sainsbury's underperforms rivals again in latest data - Kantar
Share:
LONDON (Reuters) - British supermarket chain Sainsbury's underperformed its big four rivals again over the last 12 weeks, in an overall market that posted only modest growth during the wet start to the summer, industry data showed on Tuesday.In the 12 weeks to June 16 Sainsbury's sales fell 0.6%, market researcher Kantar said.In contrast sales at market leader Tesco, Asda and No. 4 Morrisons were flat, down 0.1% and down 0.5% respectively.However, all of the big four lost market share to..