Year	Sterling (millions)
1997-12-31	446
1998-12-31	323
1999-12-31	317
2000-12-31	364
2001-12-31	315
2002-12-31	373
2003-12-31	374
2004-12-31	525
2005-12-31	760
2006-12-31	1722
2007-12-31	2431
2008-12-31	1941
2009-12-31	1927
2010-12-31	1530
2011-12-31	1442
2012-12-31	1389
2013-12-31	1914
2014-12-31	2158
2015-12-31	2567
2016-12-31	3126
2017-12-31	4066
2018-12-31	2988
2019-12-31	4099
2020-12-31	4994
2021-12-31	5148
2022-12-31	4772
2023-12-31	3890