Year	Sterling (millions)
1999-12-31	1344
2000-12-31	1599
2001-12-31	1844
2002-12-31	1593
2003-12-31	2961
2004-12-31	4660
2005-12-31	5527
2006-12-31	8836
2007-12-31	23713
2008-12-31	26495
2009-12-31	34470