Year	Sterling (millions)
1998-12-31	345
1999-12-31	406
2000-12-31	503
2001-12-31	528
2002-12-31	767
2003-12-31	884
2004-12-31	949
2005-12-31	1118
2006-12-31	1122
2007-12-31	1190
2008-12-31	1447
2009-12-31	1042
2010-12-31	1442
2011-12-31	1346
2012-12-31	1120