Year	Sterling (millions)
1975-12-31	222
1976-12-31	136
1977-12-31	115
1978-12-31	103
1979-12-31	174
1980-12-31	222
1981-12-31	199
1982-12-31	405
1983-12-31	311
1984-12-31	301
1985-12-31	279
1986-12-31	553