Year	Sterling (millions)
1976-12-31	-4
1977-12-31	30
1978-12-31	29
1979-12-31	-3
1980-12-31	22
1981-12-31	-28
1982-12-31	-9
1984-12-31	13
1985-12-31	21
1986-12-31	19
1987-12-31	64
1988-12-31	164
1989-12-31	295
1990-12-31	-251
1991-12-31	-45
1992-12-31	-9
1993-12-31	-79
1994-12-31	42
1995-12-31	149
1996-12-31	-44