Year	Sterling (millions)
1998-12-31	293
1999-12-31	528
2000-12-31	626
2001-12-31	756
2002-12-31	825
2003-12-31	1178
2004-12-31	1194
2005-12-31	867
2006-12-31	833
2007-12-31	844
2008-12-31	741
2009-12-31	1640
2010-12-31	1501
2011-12-31	321
2012-12-31	642