Year	Sterling (millions)
1998-12-31	0
1999-12-31	0
2000-12-31	11
2001-12-31	0
2002-12-31	0
2003-12-31	0
2004-12-31	8
2005-12-31	-8
2006-12-31	0
2007-12-31	269
2008-12-31	-28
2009-12-31	0
2012-12-31	0