Year	Sterling (millions)
1997-12-31	16471
1998-12-31	17430
1999-12-31	20304
2000-12-31	29320
2001-12-31	31281
2002-12-31	33636
2003-12-31	34199
2004-12-31	52660
2005-12-31	52937
2006-12-31	65378
2007-12-31	132688
2008-12-31	184036
2009-12-31	205851
2010-12-31	178845
2011-12-31	132657
2012-12-31	158347
2013-12-31	126349
2014-12-31	59905
2015-12-31	50907
2016-12-31	37598
2017-12-31	42059
2018-12-31	48057
2019-12-31	50465
2020-12-31	57646
2021-12-31	52134
2022-12-31	47369
2023-12-31	56135