HC Deb 20 May 1965 vol 712 cc291-2W
Mr. T. G. D. Galbraith

asked the Minister of Power if he will give the average output in tons per man day of coal mined in Great Britain in 1938, 1947, and each year subsequently, and also show the annual percentage change for the period since 1947.

Mr. John Morris

Figures of output per man shift for each year since 1947 are published in Table 16 of the Ministry of Power Statistical Digest, 1963. The comparable figure for 1938 was 23.0 cwts.

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