Year	Sterling (millions)
1997-12-31	590
1998-12-31	770
1999-12-31	1080
2000-12-31	1180
2001-12-31	1037
2002-12-31	1185
2003-12-31	1124
2004-12-31	1247
2005-12-31	1294
2006-12-31	1448
2007-12-31	1419
2008-12-31	1564
2009-12-31	1608
2010-12-31	1795