Year Sterling (millions) 1997-12-31 8677 1998-12-31 9136 1999-12-31 11785 2000-12-31 14287 2001-12-31 28009 2002-12-31 30377 2003-12-31 36286 2004-12-31 53948 2005-12-31 67266 2006-12-31 71090 2007-12-31 94639 2008-12-31 154853 2009-12-31 156178 2010-12-31 110952 2011-12-31 124247 2012-12-31 152375 2013-12-31 149280 2014-12-31 154020 2015-12-31 146448 2016-12-31 170091 2017-12-31 209586 2018-12-31 231061 2019-12-31 230517 2020-12-31 232112 2021-12-31 266680 2022-12-31 279209 2023-12-31 191138