Year Sterling (millions) 1983-12-31 4091 1984-12-31 5666 1985-12-31 4487 1986-12-31 4118 1987-12-31 3752 1988-12-31 3530 1989-12-31 4366 1990-12-31 4504 1991-12-31 6118 1992-12-31 9236 1993-12-31 9273 1994-12-31 8583 1995-12-31 11014 1996-12-31 12419