Year	Sterling (millions)
1998-12-31	3057
1999-12-31	3144
2000-12-31	4882
2001-12-31	6437
2002-12-31	7114
2003-12-31	6743
2004-12-31	7544
2005-12-31	8857
2006-12-31	7737
2007-12-31	9885
2008-12-31	13293
2009-12-31	24436
2010-12-31	22951
2011-12-31	22472
2012-12-31	19731