Year Sterling (millions) 1983-12-31 1541 1984-12-31 1696 1985-12-31 1765 1986-12-31 1721 1987-12-31 1575 1988-12-31 1818 1989-12-31 2723 1990-12-31 2940 1991-12-31 3337 1992-12-31 2589 1993-12-31 2380 1994-12-31 2108 1995-12-31 2237 1996-12-31 2150