Year	Sterling (millions)
1997-12-31	5990
1998-12-31	6579
1999-12-31	6236
2000-12-31	6059
2001-12-31	6687
2002-12-31	7567
2003-12-31	8228
2004-12-31	9278
2005-12-31	10282
2006-12-31	11332
2007-12-31	13254
2008-12-31	13154
2009-12-31	14443
2010-12-31	15209
2011-12-31	16049
2012-12-31	17126
2013-12-31	15907
2014-12-31	18666
2015-12-31	19538
2016-12-31	21246
2017-12-31	21692
2018-12-31	22284
2019-12-31	24190
2020-12-31	30866
2021-12-31	34690
2022-12-31	33875
2023-12-31	33260