Year	Sterling (millions)
1997-12-31	6329
1998-12-31	3070
1999-12-31	5891
2000-12-31	3957
2001-12-31	4674
2002-12-31	4816
2003-12-31	3203
2004-12-31	1625
2005-12-31	4467
2006-12-31	1720
2007-12-31	3239
2008-12-31	2165
2009-12-31	1983