five houses had a home computer. In 1971, 9% of households had no access to a shower or bathroom, compared with only 1% in 1990; largely due to demolition or modernisation of older properties that lacked such facilities. In 1971, only 35% had central heating, while 78% enjoyed this amenity in 1990. By 1990, 93% of households had colour television, 87% had telephones, 86% had washing machines, 80% had deep-freezers, 60% had video-recorders and 47% had microwave ovens. Holiday entitlements became more generous. In 1990, nine out of ten full-time manual workers were entitled to more than four weeks of paid holiday a year, while twenty years previously; only two-thirds had been allowed three weeks or more. The post-war period also witnessed significant improvements in housing conditions. In 1960, 14% of British households had no indoor toilet, while in 1967; 22% of all homes had no basic hot water supply. By the 1990s, however almost all homes had these amenities together with central heating. Troubles of 1970s and after Deindustrialisation After 1973 Britain experienced considerable deindustrialisation, especially in both heavy industry (such as mining and steel) and light manufacturing. New jobs appeared with either low wages, or with high skill requirements that the laid-off workers lacked. Jim Tomlinson agrees that deindustrialisation is a major phenomenon but argues that it represents a stepping stone in the country's economic development rather than decline or failure. After 1960, British industries were troubled, a phenomenon sometimes known as the "British Disease". The railways were decrepit, more textile mills closed than opened, steel employment fell sharply and the automotive industry practically disappeared, apart from some luxury models. Deindustrialisation meant the closure of many operations in mining, heavy industry and manufacturing, with the resulting loss of high paid working-class jobs. A certain amount of turnover had always taken place, with newer businesses replacing older ones. However, the 1970s were different, with a worldwide energy crisis and a dramatic influx of low-cost manufactured goods from Asia leading to more closures and fewer openings. Major sectors were hit hard between 1966 and 1982, with a 60% decline in textiles, 53% in metal manufacture, 43% in mining, 38% in construction, and 35% in vehicles. Coal mining quickly collapsed and practically disappeared in the 21st century. The consumption of coal, mostly for electricity—fell from 157,000,000 tonnes in 1970 to 37,000,000 tonnes in 2015, nearly all of it imported. Coal mining