Year	Sterling (millions)
1997-12-31	1175
1998-12-31	1287
1999-12-31	1989
2000-12-31	2204
2001-12-31	2608
2002-12-31	2025
2003-12-31	1336
2004-12-31	1294
2005-12-31	970
2006-12-31	920
2007-12-31	1571
2008-12-31	1362
2009-12-31	752