The document summarizes retail sector sales and store statistics for various companies in the UK in 2010 and 2011. It provides the top 10 grocery retailers by turnover led by Tesco at £40.1 billion with 2,687 stores. It also lists the top department stores, DIY retailers, pharmacies, menswear, furniture, and womenswear stores by turnover. The top 10 retailers by turnover are also noted.