Year	Sterling (millions)
1997-12-31	30814
1998-12-31	32494
1999-12-31	25433
2000-12-31	29984
2001-12-31	23810
2002-12-31	20026
2003-12-31	18640
2004-12-31	27466
2005-12-31	23415
2006-12-31	22860
2007-12-31	20008
2008-12-31	35744
2009-12-31	59463