Year Sterling (millions) 1983-12-31 2554 1984-12-31 3079 1985-12-31 3548 1986-12-31 4070 1987-12-31 5707 1988-12-31 7184 1989-12-31 9859 1990-12-31 11919 1991-12-31 12703 1992-12-31 12859 1993-12-31 11336 1994-12-31 10596 1995-12-31 10484 1996-12-31 11771