Year Sterling (millions) 1976-12-31 1 1977-12-31 38 1978-12-31 106 1979-12-31 299 1980-12-31 341 1981-12-31 136 1982-12-31 284 1984-12-31 471 1985-12-31 393 1986-12-31 634 1987-12-31 1441 1988-12-31 2959 1989-12-31 3708 1990-12-31 1988 1991-12-31 -1045 1992-12-31 -1030 1993-12-31 -1934 1994-12-31 -1297 1995-12-31 -529 1996-12-31 -963