Year	Sterling (millions)
1997-12-31	3180
1998-12-31	3108
1999-12-31	2805
2000-12-31	2628
2001-12-31	2271
2002-12-31	2298
2003-12-31	1937
2004-12-31	1881
2005-12-31	1677
2006-12-31	1689
2007-12-31	1491
2008-12-31	1427
2009-12-31	1376
2010-12-31	1010
2011-12-31	982
2012-12-31	865
2013-12-31	816
2014-12-31	882
2015-12-31	1147
2016-12-31	1177
2017-12-31	1103
2018-12-31	1151
2019-12-31	1200
2020-12-31	1285
2021-12-31	1121
2022-12-31	1001
2023-12-31	914