Year Sterling (millions) 1997-12-31 207845 1998-12-31 206738 1999-12-31 198502 2000-12-31 255841 2001-12-31 292121 2002-12-31 264830 2003-12-31 265734 2004-12-31 273862 2005-12-31 353374 2006-12-31 407678 2007-12-31 502852 2008-12-31 754198 2009-12-31 599964 2010-12-31 652541 2011-12-31 1046428 2012-12-31 908183 2013-12-31 851146 2014-12-31 933855 2015-12-31 947042 2016-12-31 1143734 2017-12-31 1139171 2018-12-31 1226159 2019-12-31 1084140