Year	Sterling (millions)
1997-12-31	750
1998-12-31	464
1999-12-31	572
2000-12-31	1262
2001-12-31	1849
2002-12-31	1150
2003-12-31	1039
2004-12-31	349
2005-12-31	257
2006-12-31	434
2007-12-31	414
2008-12-31	1183
2009-12-31	1169
2010-12-31	1097
2011-12-31	1010
2012-12-31	965
2013-12-31	1005
2014-12-31	8225
2015-12-31	7849
2016-12-31	9138
2017-12-31	8391
2018-12-31	8806
2019-12-31	3494
2020-12-31	3317