Year Sterling (millions), Seasonally adjusted 1987-12-31 16.7 1988-12-31 20.6 1989-12-31 33.8 1990-12-31 5.9 1991-12-31 -8 1992-12-31 -2.4 1993-12-31 -16.9 1994-12-31 -7.4 1995-12-31 7.8 1996-12-31 2.8 1997-12-31 -1.2 1998-12-31 14 1999-12-31 -6.1 2000-12-31 6.5 2001-12-31 -8 2002-12-31 19 2003-12-31 -0.3 2004-12-31 0.9 2005-12-31 20.6 2006-12-31 1.2 2007-12-31 32.4 2008-12-31 -3.7 2009-12-31 -7.4 2010-12-31 -5.9 2011-12-31 -11.6 2012-12-31 -7.9 2013-12-31 1.7 2014-12-31 7.3 2015-12-31 9.5 2016-12-31 7.9 2017-12-31 6.7 2018-12-31 13 2019-12-31 -0.3 2020-12-31 16.1 2021-12-31 11.3 2022-12-31 -8.9 2023-12-31 -5.8