HC Deb 23 May 1980 vol 985 c472W
Mr. Wigley

asked the Secretary of State for Industry by what proportion he expects manufacturing industry's contribution to the gross national product to drop over the coming decade.

Mr. David Mitchell

Over the past 10 years the contribution of manufacturing industry to gross national product has increased by about 6 per cent. in real terms. The outcome for the coming decade will depend upon a number of factors, among which are the development of world trade, the effectiveness of management and the co-operation of employees.