Year Sterling (millions) 1977-12-31 4641 1978-12-31 3809 1979-12-31 3833 1980-12-31 5727 1981-12-31 6695 1982-12-31 8525 1983-12-31 9792 1984-12-31 11230 1985-12-31 15467 1986-12-31 19829 1987-12-31 29682 1988-12-31 37700 1989-12-31 42767 1990-12-31 53225 1991-12-31 52307 1992-12-31 50912 1993-12-31 52783 1994-12-31 63880 1995-12-31 70277 1996-12-31 96390