Year	Sterling (millions)
1997-12-31	613
1998-12-31	562
1999-12-31	901
2000-12-31	1366
2001-12-31	2247
2002-12-31	3513
2003-12-31	5835
2004-12-31	7913
2005-12-31	9047
2006-12-31	13239
2007-12-31	12601
2008-12-31	106490
2009-12-31	114230
2010-12-31	250106
2011-12-31	15253
2012-12-31	14253
2013-12-31	14523
2014-12-31	13219
2015-12-31	9309
2016-12-31	7360
2017-12-31	5926
2018-12-31	5390
2019-12-31	5056
2020-12-31	4713
2021-12-31	1757
2022-12-31	2339
2023-12-31	2029