Year	Sterling (millions)
1998-12-31	449
1999-12-31	83
2000-12-31	57
2001-12-31	71
2002-12-31	467
2003-12-31	702
2004-12-31	587
2005-12-31	711
2006-12-31	637
2007-12-31	371
2008-12-31	492
2010-12-31	518
2011-12-31	573
2012-12-31	558