Year Sterling (millions) 1975-12-31 3937 1976-12-31 5311 1977-12-31 5773 1978-12-31 7498 1979-12-31 9306 1980-12-31 10715 1981-12-31 14887 1982-12-31 19484 1983-12-31 22036 1984-12-31 24893 1985-12-31 21467 1986-12-31 31604 1987-12-31 28707 1988-12-31 28187 1989-12-31 29160 1990-12-31 27906 1991-12-31 27692 1992-12-31 32956 1993-12-31 32261 1994-12-31 40327 1995-12-31 47358 1996-12-31 43874