Year	Sterling (millions)
1998-12-31	332
1999-12-31	221
2000-12-31	499
2001-12-31	642
2002-12-31	557
2003-12-31	517
2004-12-31	568
2005-12-31	864
2006-12-31	642
2007-12-31	486
2008-12-31	556
2011-12-31	129
2012-12-31	124