asked the Minister for Finance what would be the yield from an additional customs and excise duty to be raised by increasing the rate of duty by two and a half per cent, consumption remaining static at 1963-64 level and for a full year, on (1) tobacco, (2) wine, (3) spirits, (4) beer, (5) matches, (6) motor cars, (7) tyres, (8) petrol and (9) other oils, in the form of a reply to Question No. 7 of 2nd July, 1963.