Year	Sterling (millions)
1977-12-31	-51
1978-12-31	440
1979-12-31	1302
1980-12-31	1010
1981-12-31	1051
1982-12-31	1905
1984-12-31	2195
1985-12-31	4250
1986-12-31	8415
1987-12-31	9441
1988-12-31	9753
1989-12-31	10533
1990-12-31	12763
1991-12-31	5917
1992-12-31	2495
1993-12-31	8587
1994-12-31	2173
1995-12-31	6864
1996-12-31	2940