Year	Sterling (millions)
1998-12-31	12
1999-12-31	15
2000-12-31	9
2001-12-31	8
2002-12-31	9
2003-12-31	8
2004-12-31	10
2005-12-31	10
2006-12-31	6
2007-12-31	13
2008-12-31	14
2009-12-31	7
2010-12-31	6
2011-12-31	5
2012-12-31	6