Year Sterling (millions) 1983-12-31 1396 1984-12-31 1588 1985-12-31 1886 1986-12-31 1868 1987-12-31 1939 1988-12-31 2409 1989-12-31 3206 1990-12-31 3518 1991-12-31 3188 1992-12-31 3114 1993-12-31 2852 1994-12-31 2758 1995-12-31 3334 1996-12-31 3535