Annual (Financial)	Sterling (millions)
1971-03-31	0
1972-03-31	0
1973-03-31	0
1974-03-31	0
1975-03-31	0
1976-03-31	0
1977-03-31	0
1978-03-31	0
1979-03-31	0
1980-03-31	0
1981-03-31	0
1982-03-31	1906
1983-03-31	2621
1984-03-31	1931
1985-03-31	1833
1986-03-31	708
1987-03-31	2569
1988-03-31	949
1989-03-31	944
1990-03-31	-37
1991-03-31	-13
1992-03-31	1272
1993-03-31	4861
1994-03-31	6229
1995-03-31	3528
1996-03-31	4667
1997-03-31	5863
1998-03-31	4775
1999-03-31	2588