§ Mr. Spearing
asked the Chancellor of the Exchequer if estimates are made of regional contributions to gross national or gross domestic product; and if he will indicate the basis of any such calculations.
§ Mr. Denzil Davies
Yes. Estimates have been prepared for regional contributions to the gross domestic product. The latest available estimates, and a full description of the methods used, were published inEconomic Trends, May 1975.