Year	Sterling (millions)
1997-12-31	2178
1998-12-31	2434
1999-12-31	2895
2000-12-31	3102
2001-12-31	3545
2002-12-31	4083
2003-12-31	4575
2004-12-31	5231
2005-12-31	6317
2006-12-31	7498
2007-12-31	8720
2008-12-31	10544
2009-12-31	11522
2010-12-31	11799
2011-12-31	11559
2012-12-31	12178
2013-12-31	10969
2014-12-31	11017
2015-12-31	10773
2016-12-31	10504
2017-12-31	10310
2018-12-31	9977
2019-12-31	9611
2020-12-31	10082
2021-12-31	9207
2022-12-31	8249
2023-12-31	7982