Year	Sterling (millions)
1997-12-31	7316
1998-12-31	7667
1999-12-31	8161
2000-12-31	8249
2001-12-31	8786
2002-12-31	9308
2003-12-31	9999
2004-12-31	12439
2005-12-31	15275
2006-12-31	18667
2007-12-31	22099
2008-12-31	23618
2009-12-31	24618
2010-12-31	26014
2011-12-31	24810
2012-12-31	25321
2013-12-31	23399
2014-12-31	21750
2015-12-31	23098
2016-12-31	22713
2017-12-31	22914
2018-12-31	22988
2019-12-31	22568
2020-12-31	23755
2021-12-31	22788
2022-12-31	21682
2023-12-31	21676