Year	Sterling (millions)
1998-12-31	170
1999-12-31	213
2000-12-31	599
2001-12-31	559
2002-12-31	716
2003-12-31	811
2004-12-31	664
2005-12-31	716
2006-12-31	744
2007-12-31	914
2008-12-31	1214
2009-12-31	1520
2010-12-31	1822
2011-12-31	1934
2012-12-31	1443