Year	Sterling (millions)
1998-12-31	19736
1999-12-31	18241
2000-12-31	22997
2001-12-31	26510
2002-12-31	27241
2003-12-31	28940
2004-12-31	32581
2005-12-31	36599
2006-12-31	40266
2007-12-31	43786
2008-12-31	52518
2009-12-31	56119
2010-12-31	61916
2011-12-31	77047
2012-12-31	76696