Year	Sterling (millions)
1997-12-31	2983
1998-12-31	2677
1999-12-31	2236
2000-12-31	1853
2001-12-31	1844
2002-12-31	1682
2003-12-31	2154
2004-12-31	2272
2005-12-31	3607
2006-12-31	3136
2007-12-31	3149
2008-12-31	2868
2009-12-31	2185
2010-12-31	2872
2011-12-31	5309
2012-12-31	4208
2013-12-31	4455
2014-12-31	5803
2015-12-31	9573
2016-12-31	5090
2017-12-31	4900
2018-12-31	4155
2019-12-31	2712
2020-12-31	5704
2021-12-31	4990
2022-12-31	5080
2023-12-31	4691