Year Sterling (millions) 1977-12-31 40850 1978-12-31 45001 1979-12-31 51647 1980-12-31 67473 1981-12-31 77639 1982-12-31 93310 1983-12-31 111409 1984-12-31 129932 1985-12-31 147977 1986-12-31 180049 1987-12-31 222265 1988-12-31 273869 1989-12-31 356611 1990-12-31 400584 1991-12-31 401451 1992-12-31 406885 1993-12-31 425353 1994-12-31 440032 1995-12-31 507279 1996-12-31 564648