Year	Sterling (millions)
1997-12-31	9343
1998-12-31	11834
1999-12-31	13775
2000-12-31	20572
2001-12-31	23462
2002-12-31	22821
2003-12-31	22505
2004-12-31	26029
2005-12-31	30487
2006-12-31	39000
2007-12-31	46197
2008-12-31	43218
2009-12-31	42047