9. Miss Leeasked the Minister of Health the number of coalminers whose deaths were due to pneumoconiosis in the five-year period 1949 to 1953.
§ Mr. Walker-SmithOne thousand and twenty for men ages 20–64.
10. Miss Leeasked the Minister of Health the number of coalminers whose deaths were due to pneumoconiosis in each of the years 1954, 1955, 1956 and 1957.
§ Mr. Walker-SmithThese figures are not prepared for individual years.