Year	Sterling (millions)
1997-12-31	15164
1998-12-31	15806
1999-12-31	18841
2000-12-31	19082
2001-12-31	23260
2002-12-31	30572
2003-12-31	26459
2004-12-31	20319
2005-12-31	20633
2006-12-31	26125
2007-12-31	26880
2008-12-31	32455
2009-12-31	29600
2010-12-31	29207
2011-12-31	36036
2012-12-31	31331
2013-12-31	30049
2014-12-31	27810
2015-12-31	29044
2016-12-31	28652
2017-12-31	29371
2018-12-31	28080
2019-12-31	29556
2020-12-31	38512
2021-12-31	37208
2022-12-31	41328
2023-12-31	38569