Year	Sterling (millions)
1997-12-31	2215
1998-12-31	3111
1999-12-31	4648
2000-12-31	2978
2001-12-31	3880
2002-12-31	8735
2003-12-31	13683
2004-12-31	11802
2005-12-31	19089
2006-12-31	26251
2007-12-31	23691
2008-12-31	27957
2009-12-31	40392