"Figure 7: Proportion (%) of adults who drank alcohol by income, Great Britain, 2017","" "","" "","" "Notes","" "Unit","%" "","" "Income","Point estimate","Lower limit 95% confidence interval","Upper limit 95% confidence interval" "Up to £9999.99","46.5","44.0","49.0" "£10000 up to £14999.99","51.8","49.0","54.6" "£15000 up to £19999.99","56.5","53.2","59.8" "£20000 up to £29999.99","60.5","57.7","63.3" "£30000 up to £39999.99","68.5","64.9","72.2" "£40000 or more","78.9","76.2","81.7"