Year	Sterling (millions)
1999-12-31	11638
2000-12-31	13133
2001-12-31	11976
2002-12-31	16359
2003-12-31	26296
2004-12-31	30731
2005-12-31	28202
2006-12-31	33404
2007-12-31	54660
2008-12-31	71743
2009-12-31	81774