Year	Sterling (millions)
1975-12-31	453
1976-12-31	547
1977-12-31	451
1978-12-31	461
1979-12-31	580
1980-12-31	1151
1981-12-31	745
1982-12-31	709
1983-12-31	1416
1984-12-31	1453
1985-12-31	1315
1986-12-31	1673
1987-12-31	601
1988-12-31	360
1989-12-31	193
1990-12-31	353
1991-12-31	160
1992-12-31	312
1993-12-31	442
1994-12-31	554
1995-12-31	1013
1996-12-31	181