Year Sterling (millions) 1983-12-31 7950 1984-12-31 11016 1985-12-31 15841 1986-12-31 14472 1987-12-31 17134 1988-12-31 23216 1989-12-31 32574 1990-12-31 36263 1991-12-31 36051 1992-12-31 34004 1993-12-31 31499 1994-12-31 32231 1995-12-31 34610 1996-12-31 36679