Year	Sterling (millions)
1975-12-31	10
1976-12-31	29
1977-12-31	38
1978-12-31	3
1979-12-31	134
1980-12-31	226
1981-12-31	732
1982-12-31	1163
1983-12-31	1829
1984-12-31	2025
1985-12-31	1557
1986-12-31	1327
1987-12-31	547
1988-12-31	915
1989-12-31	1156
1990-12-31	368
1991-12-31	636
1992-12-31	434
1993-12-31	225
1994-12-31	497
1995-12-31	1058
1996-12-31	937