Year	Sterling (millions)
1997-12-31	2689
1998-12-31	4059
1999-12-31	3054
2000-12-31	6858
2001-12-31	3819
2002-12-31	5584
2003-12-31	7557
2004-12-31	13188
2005-12-31	17310
2006-12-31	16325
2007-12-31	16392
2008-12-31	6056
2009-12-31	3074
2010-12-31	11285
2011-12-31	8171
2012-12-31	6798
2013-12-31	10921
2014-12-31	7371
2015-12-31	8375
2016-12-31	6660
2017-12-31	9118
2018-12-31	10799
2019-12-31	15272
2020-12-31	16561
2021-12-31	15645
2022-12-31	15906
2023-12-31	15169