Year Sterling (millions) 1997-12-31 72467 1998-12-31 68090 1999-12-31 71164 2000-12-31 67411 2001-12-31 62290 2002-12-31 57848 2003-12-31 52643 2004-12-31 51962 2005-12-31 52314 2006-12-31 54208 2007-12-31 51819 2008-12-31 49221 2009-12-31 45158 2010-12-31 43753 2011-12-31 37995 2012-12-31 39073 2013-12-31 38323 2014-12-31 40951 2015-12-31 43483 2016-12-31 44336 2017-12-31 50539 2018-12-31 56027 2019-12-31 55747 2020-12-31 60836 2021-12-31 56343 2022-12-31 57883 2023-12-31 54357