Year	Sterling (millions)
2004-12-31	33357
2005-12-31	35628
2006-12-31	39404
2007-12-31	39063
2008-12-31	46616
2009-12-31	46408
2010-12-31	53054
2011-12-31	52375
2012-12-31	51639
2013-12-31	53635
2014-12-31	57474
2015-12-31	57354
2016-12-31	60115
2017-12-31	63179
2018-12-31	61413