Rewe Group increased its net turnover for 2010 by 4%, up to about e53bn (£45.2m), based on preliminary figures. Sales for the National Full-Range Stores (Rewe supermarkets and Toom hypermarkets in Germany) grew 6.4% over the previous year up to e14.5bn (£12.4bn). The Penny discounters in Germany lost 1.2% in ...