Retail share by % of value May 2 April 30 1999 2000 Tesco 22.1 22.5 Sainsbury 17.9 17.2 Asda 13.2 13.9 Safeway 11.4 11.1 Greengrocers 8.6 8.1 Somerfield 5.7 5.5 Farm shop/markets 5.2 4.8 Total Co-op 4.3 4.2 Morrisons 2.9 3.8 Total independents 1.7 1.8 Waitrose 1.7 1.7 Marks and Spencer 1.8 1.6 All others 3.5 3.7 Source: Taylor Nelson Sofres Superpanel {{FOCUS SPECIALS }}