Year Sterling (millions) 1975-12-31 792 1976-12-31 1288 1977-12-31 1412 1978-12-31 1356 1979-12-31 1243 1980-12-31 1496 1981-12-31 2006 1982-12-31 2374 1983-12-31 3069 1984-12-31 3607 1985-12-31 2784 1986-12-31 2534 1987-12-31 2452 1988-12-31 2858 1989-12-31 3582 1990-12-31 3564 1991-12-31 4891 1992-12-31 6989 1993-12-31 6487 1994-12-31 5411 1995-12-31 5856 1996-12-31 5186