Year	Sterling (millions)
1997-12-31	6976
1998-12-31	6563
1999-12-31	7022
2000-12-31	9107
2001-12-31	6847
2002-12-31	6942
2003-12-31	5070
2004-12-31	3985
2005-12-31	5035
2006-12-31	9973
2007-12-31	7994
2008-12-31	11539
2009-12-31	9406
2010-12-31	7839
2011-12-31	8531
2012-12-31	9810
2013-12-31	12434
2014-12-31	13192
2015-12-31	13504
2016-12-31	14666
2017-12-31	17112
2018-12-31	18185
2019-12-31	21664
2020-12-31	23428
2021-12-31	30920
2022-12-31	31139
2023-12-31	32224