Year	Sterling (millions)
1999-12-31	5724
2000-12-31	3757
2001-12-31	3510
2002-12-31	4188
2003-12-31	3020
2004-12-31	4560
2005-12-31	3726
2006-12-31	5855
2007-12-31	8472
2008-12-31	11070
2009-12-31	5772
2010-12-31	3371
2011-12-31	3822
2012-12-31	3222
2013-12-31	2243
2014-12-31	1618
2015-12-31	1435
2016-12-31	891
2017-12-31	2956
2018-12-31	2309
2019-12-31	3243
2020-12-31	2534
2021-12-31	4568
2022-12-31	4425
2023-12-31	4354