Year	Sterling (millions)
1997-12-31	303
1998-12-31	212
1999-12-31	232
2000-12-31	273
2001-12-31	345
2002-12-31	346
2003-12-31	234
2004-12-31	112
2005-12-31	246
2006-12-31	51
2007-12-31	0
2008-12-31	0
2009-12-31	32