Annual (Financial) Sterling (millions) 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 0 1983-03-31 0 1984-03-31 405 1985-03-31 148 1986-03-31 280 1987-03-31 369 1988-03-31 680 1989-03-31 618 1990-03-31 1032 1991-03-31 1054 1992-03-31 577 1993-03-31 1443 1994-03-31 2047 1995-03-31 2784 1996-03-31 4392 1997-03-31 5610 1998-03-31 5163 1999-03-31 3253 2000-03-31 2505 2001-03-31 2608 2002-03-31 1640 2003-03-31 1377