§ Mr. Hockingasked the Minister of Public Building and Works what was the percentage increase in the average cost of building materials between 1945 and 1951 compared with the period since 1951.
§ Mr. RipponBetween December, 1945 and October, 1951 the increase was over 65 per cent. Between October, 1951 and May, 1964 the increase was 25 per cent.