Year	Sterling (millions)
1997-12-31	49485
1998-12-31	51268
1999-12-31	54167
2000-12-31	42243
2001-12-31	46602
2002-12-31	48286
2003-12-31	40639
2004-12-31	40313
2005-12-31	39854
2006-12-31	44066
2007-12-31	35975
2008-12-31	40691
2009-12-31	12120