Year Sterling (millions) 1997-12-31 2736 1998-12-31 2412 1999-12-31 4805 2000-12-31 10331 2001-12-31 18491 2002-12-31 26293 2003-12-31 21719 2004-12-31 44892 2005-12-31 53903 2006-12-31 55836 2007-12-31 93323 2008-12-31 178896 2009-12-31 155969 2010-12-31 152915 2011-12-31 161821 2012-12-31 152605 2013-12-31 133391 2014-12-31 130493 2015-12-31 111014 2016-12-31 118227 2017-12-31 159568 2018-12-31 178385 2019-12-31 174419 2020-12-31 175049 2021-12-31 199674 2022-12-31 218866 2023-12-31 112603