Year	Sterling (millions)
1998-12-31	404
1999-12-31	469
2000-12-31	780
2001-12-31	959
2002-12-31	1240
2003-12-31	1333
2004-12-31	1642
2005-12-31	1688
2006-12-31	1862
2007-12-31	1975
2008-12-31	2252
2009-12-31	2223
2010-12-31	1976
2011-12-31	2070
2012-12-31	1127