§ Mrs. Hartasked the Secretary of State for Scotland on what assumptions the Registrar-General for Scotland bases his recent estimate that 22,000 persons will migrate from Scotland each year from 1963 to 1981.
§ Mr. NobleThis figure which has to be prepared for purposes of the population projection published by the Registrar-General each year is a guess based upon experience of the past ten years. It is rather less than the average net migration for that period.