Year	Sterling (millions)
1997-12-31	2163
1998-12-31	2605
1999-12-31	1920
2000-12-31	2110
2001-12-31	2539
2002-12-31	2547
2003-12-31	2665
2004-12-31	3355
2005-12-31	3914
2006-12-31	4673
2007-12-31	5520
2008-12-31	5742
2009-12-31	5797
2010-12-31	6956
2011-12-31	6779
2012-12-31	7283
2013-12-31	4828
2014-12-31	4864
2015-12-31	4624
2016-12-31	5833
2017-12-31	6247
2018-12-31	9632
2019-12-31	11066
2020-12-31	5152
2021-12-31	7583
2022-12-31	9245
2023-12-31	8332