Year	Sterling (millions)
1997-12-31	632
1998-12-31	567
1999-12-31	901
2000-12-31	1367
2001-12-31	2247
2002-12-31	3711
2003-12-31	6157
2004-12-31	8197
2005-12-31	9325
2006-12-31	13508
2007-12-31	12887
2008-12-31	108501
2009-12-31	115986
2010-12-31	250630
2011-12-31	16147
2012-12-31	16025
2013-12-31	15463
2014-12-31	13338
2015-12-31	9400
2016-12-31	7556
2017-12-31	5983
2018-12-31	5451
2019-12-31	5100
2020-12-31	4787
2021-12-31	1795
2022-12-31	2397
2023-12-31	2076