Year	Sterling (millions)
1998-12-31	45
1999-12-31	38
2000-12-31	4
2001-12-31	62
2002-12-31	134
2003-12-31	56
2004-12-31	42
2005-12-31	14
2006-12-31	57
2007-12-31	8
2008-12-31	134
2009-12-31	48
2010-12-31	38
2011-12-31	40
2012-12-31	52