Consumer spending in grocery stores in the UK Q1 2015 to Q1 2017, by brand

The data displays the total consumer expenditure in grocery stores in Great Britain for the 12 weeks ending March 29, 2015 to the 12 weeks ending March 26, 2017. Spending in Tesco was measured at almost 7.2 billion GBP in the first quarter of 2015, the highest expenditure at all grocery retailers in Britain for that period, although spending has decreased slightly by 2017.