Year Sterling (millions) 1997-12-31 306795 1998-12-31 321557 1999-12-31 349508 2000-12-31 390349 2001-12-31 432258 2002-12-31 489062 2003-12-31 541545 2004-12-31 573784 2005-12-31 605078 2006-12-31 640095 2007-12-31 667425 2008-12-31 813460 2009-12-31 924223 2010-12-31 1051655 2011-12-31 1062225 2012-12-31 1078643 2013-12-31 1103258 2014-12-31 1127095 2015-12-31 1159673 2016-12-31 1207911 2017-12-31 1255600 2018-12-31 1291858 2019-12-31 1336547 2020-12-31 1381780 2021-12-31 1448820 2022-12-31 1496462 2023-12-31 1485600