§ Mr. MullinTo ask the Secretary of State for Energy if he will give figures for the volume and value of coal imported through Seaham harbour for each year from 1979.
§ Mr. Michael SpicerFor the purposes of Her Majesty's Customs and Excise's import statistics, Seaham harbour is included within the port of Sunderland. The following table shows the total volume, total value, and hence the average unit value, of coal imported through Sunderland for each year from 1979.
Coal Imports through Sunderland: 1979 lo 1986 Volume (tonnes) Value (£'000) Average Unit Value £/tonne 1979 22,254 1,065 47.86 1980 12,605 802 63.63 1981 5,895 437 74.13 1982 43,243 2,314 53.51 1983 101,544 4,957 48.82 1984 23,111 1,220 52.79 1985 88,213 4,555 51.64 1986 242,871 9,348 38.49