Coincident full censuses have taken place in the different jurisdictions of the United Kingdom every ten years since 1801, with the exceptions of 1941 (during the Second World War), Ireland in 1921 and Scotland in 2021 (because of the COVID-19 Pandemic). In addition to providing detailed information about national demographics, the results of the census play an important part in the calculation of resource allocation to regional and local service providers by the UK government. The most recent UK census took place in England, Wales and Northern Ireland on the 21 March 2021, and will take place in Scotland in March 2022.