Year	Sterling (millions)
1998-12-31	749
1999-12-31	2205
2000-12-31	2467
2001-12-31	2951
2002-12-31	4466
2003-12-31	4236
2004-12-31	9336
2005-12-31	11478
2006-12-31	10557
2007-12-31	3206
2008-12-31	7072
2009-12-31	4044
2010-12-31	4876
2011-12-31	5338
2012-12-31	6056