Chart 7.2 here is probably the most useful https://www.gov.uk/government/statistics/public-spending-statistics-release-february-2022/public-spending-statistics-

Chart 7.2 here is probably the most useful https://www.gov.uk/government/statistics/public-spending-statistics-release-february-2022/public-spending-statistics-february-2022#trends-in-public-spending https://www.gov.uk/government/statistics/public-spending-sta... since it goes back further than 2019/2020.