Year	Sterling (millions)
1998-12-31	145
1999-12-31	192
2000-12-31	187
2001-12-31	215
2002-12-31	227
2003-12-31	474
2004-12-31	427
2005-12-31	361
2006-12-31	326
2007-12-31	424
2008-12-31	548