Belgian supermarket chain Delhaize has said its sales of organic products have been so strong that it has decided to sell organic food in its existing supermarkets rather than opening a chain of all-organic shops. Belgium's second-largest supermarket chain said it had floated the idea of opening five new all-organic stores a year. An 11% rise in sales of organic produce in 2002 and 35% growth in 2001 has, however, encouraged the company to expand the amount of organics available in its existing supermarkets.