Year Sterling (millions) 1977-12-31 2254 1978-12-31 2399 1979-12-31 2626 1980-12-31 2963 1981-12-31 3424 1982-12-31 4038 1983-12-31 4898 1984-12-31 5396 1985-12-31 5904 1986-12-31 6325 1987-12-31 7339 1988-12-31 8731 1989-12-31 10506 1990-12-31 12045 1991-12-31 12346 1992-12-31 11724 1993-12-31 11146 1994-12-31 10242 1995-12-31 10525 1996-12-31 10267