The estimated value is £14.4 million (2019 to 2020 £12.8 million) which has been calculated on the basis of guidelines issued by the Office of Budgetary Responsibility.
Amcangyfrifir mai’r gwerth yw £14.4 miliwn (2019 hyd 2020 £12.8 miliwn), a gyfrifwyd ar sail canllawiau a gyhoeddwyd gan y Swyddfa Cyfrifoldeb Cyllidebol.