HC Deb 12 November 1970 vol 806 c234W
67. Mr. Marks

asked the Secretary of State for Education and Science what percentage of the gross national product was devoted to public educational expenditure in 1957–58, 1963–64, 1967–68, and for subsequent years.

Mrs. Thatcher

Per cent.
1957–58 4.0
1963–64 5.0
1967–68 6.1
1968–69 6.3
1969–70 6.5