Year	Sterling (millions)
1997-12-31	4679
1998-12-31	4859
1999-12-31	4811
2000-12-31	4992
2001-12-31	6653
2002-12-31	5656
2003-12-31	5603
2004-12-31	5855
2005-12-31	6624
2006-12-31	9050
2007-12-31	8132
2008-12-31	8477
2009-12-31	8070
2010-12-31	9210
2011-12-31	9614
2012-12-31	8367
2013-12-31	9353
2014-12-31	10222
2015-12-31	11515
2016-12-31	12342
2017-12-31	11840
2018-12-31	13120
2019-12-31	14846
2020-12-31	19229
2021-12-31	22190
2022-12-31	27809
2023-12-31	27837