"Figure 3: Healthcare and education are the largest service areas in the UK by expenditure","" "Expenditure shares and output types by public service area, UK, 2019","" "","" "Notes","1. QA means quality-adjusted. NQA means non-quality adjusted. 2. ""Direct"" means output is measured using activity indicators. ""Indirect"" means output is measured following the ""output equals inputs"" convention." "Unit","Percentage share" "","" "Service Area","QA Direct Output","NQA Direct Output","QA Indirect Output","NQA Indirect Output" "Healthcare","29.3","3.4","0.0","5.2" "Education","13.0","4.6","0.0","0.0" "Other","0.0","0.0","0.0","17.1" "Defence","0.0","0.0","0.0","10.2" "Adult Social Care","2.0","0.0","3.3","0.0" "Police","0.0","0.0","0.0","4.1" "Public Order and Safety","2.3","0.8","0.0","0.0" "Childrens Social Care","1.7","0.1","0.0","0.9" "Social Security Administration","0.0","1.8","0.0","0.0"