§ Mr. Wyn Roberts
asked the Secretary of State for Wales what was the annual expenditure on trunk, principal and other roads in Wales in new construction, improvement and maintenance from 1964, to date, at constant prices.
§ Mr. Barry Jones
The information is not available at constant prices. But328W information covering the period from 1964 to 1976, at outturn prices, can be obtained from the 1976 and 1977 editions of the Digest of Welsh Statistics (tables 6.04 and 6.05 respectively), copies of which are available in the Library.