Year Sterling (millions), Seasonally adjusted 1987-12-31 2542 1988-12-31 2511 1989-12-31 3334 1990-12-31 3471 1991-12-31 2875 1992-12-31 2172 1993-12-31 2526 1994-12-31 3060 1995-12-31 3375 1996-12-31 3786 1997-12-31 11294 1998-12-31 14951 1999-12-31 15886 2000-12-31 18441 2001-12-31 14792 2002-12-31 12728 2003-12-31 16594 2004-12-31 18895 2005-12-31 21584 2006-12-31 24373 2007-12-31 27965 2008-12-31 25679 2009-12-31 18928 2010-12-31 17754 2011-12-31 26962 2012-12-31 20283 2013-12-31 23522 2014-12-31 18870 2015-12-31 16135 2016-12-31 27512 2017-12-31 33186 2018-12-31 38044 2019-12-31 41014 2020-12-31 47975 2021-12-31 39504 2022-12-31 40298 2023-12-31 34135