Year	Sterling (millions)
1998-12-31	168
1999-12-31	204
2000-12-31	244
2001-12-31	212
2002-12-31	269
2003-12-31	458
2004-12-31	821
2005-12-31	948
2006-12-31	989
2007-12-31	1043
2008-12-31	1104
2009-12-31	948
2010-12-31	734
2011-12-31	628
2012-12-31	542