"Figure 3: Contributions to year-on-year volume and value growth from the 4 main retail sectors (May 2016 compared with May 2015)","" "Great Britain","" "","" "Notes","" "Unit","Percentage points" "","" "","Volume","Value" "Food stores","1.7","0.6" "Non-food stores","2.2","1.2" "Non-store retailing","1.2","1.2" "Petrol stations","0.9","0.1" "Total","6.0","3.1"