Year	Sterling (millions)
1997-12-31	2734
1998-12-31	3216
1999-12-31	3520
2000-12-31	3734
2001-12-31	4612
2002-12-31	5213
2003-12-31	6045
2004-12-31	6791
2005-12-31	8551
2006-12-31	10046
2007-12-31	11788
2008-12-31	13882
2009-12-31	14912
2010-12-31	14907
2011-12-31	14177
2012-12-31	14486
2013-12-31	12732
2014-12-31	13203
2015-12-31	13353
2016-12-31	13026
2017-12-31	13211
2018-12-31	12963
2019-12-31	12725
2020-12-31	13741
2021-12-31	13875
2022-12-31	12934
2023-12-31	12005