§ 42. Mr. T. Smithasked the Secretary for Mines the number of underground wage-earners on the colliery books on the latest date available, the comparative figures for 1936, 1935, and 1930, and the separate figures for West and South Yorkshire?
§ Captain CrookshankAs the reply involves a number of figures, I will, with the hon. Member's permission, circulate it in the OFFICIAL REPORT.
§ Following is the information:
| — | Wage-earners on colliery books employed below ground at Mines under the Coal Mines Act. | ||
| December, 1930. | December, 1935. | December, 1936. | |
| {Provisional.) | |||
| Yorkshire, South. | 96,040 | 76,254 | 77,700 |
| Yorkshire, West. | 40,967 | 33,020 | 33,100 |
| Great Britain. | 728,095 | 607,112 | 608,900 |