Year	Sterling (millions)
1975-12-31	65
1976-12-31	52
1977-12-31	75
1978-12-31	81
1979-12-31	78
1980-12-31	126
1981-12-31	85
1982-12-31	5
1983-12-31	45
1984-12-31	26
1985-12-31	20
1986-12-31	0
1987-12-31	0
1988-12-31	0
1989-12-31	0
1990-12-31	0
1991-12-31	0
1992-12-31	0
1993-12-31	0
1994-12-31	0
1995-12-31	0
1996-12-31	0