Quarter Sterling (millions), Seasonally adjusted 1997-12-31 5310 1998-03-31 6930 1998-06-30 6707 1998-09-30 7017 1998-12-31 5886 1999-03-31 6577 1999-06-30 7554 1999-09-30 6118 1999-12-31 4608 2000-03-31 6043 2000-06-30 5534 2000-09-30 6169 2000-12-31 6378 2001-03-31 312 2001-06-30 155 2001-09-30 -49 2001-12-31 -341 2002-03-31 575 2002-06-30 32 2002-09-30 -8 2002-12-31 -181 2003-03-31 998 2003-06-30 -805 2003-09-30 106 2003-12-31 -503 2004-03-31 437 2004-06-30 -138 2004-09-30 140 2004-12-31 -266 2005-03-31 749 2005-06-30 -46 2005-09-30 291 2005-12-31 -1158 2006-03-31 400 2006-06-30 429 2006-09-30 456 2006-12-31 -1839 2007-03-31 861 2007-06-30 440 2007-09-30 104 2007-12-31 -954 2008-03-31 2395 2008-06-30 -654 2008-09-30 -817 2008-12-31 -252 2009-03-31 715 2009-06-30 158 2009-09-30 123 2009-12-31 -810 2010-03-31 113 2010-06-30 303 2010-09-30 -36 2010-12-31 -281 2011-03-31 409 2011-06-30 104 2011-09-30 -43 2011-12-31 -208 2012-03-31 -74 2012-06-30 148 2012-09-30 47 2012-12-31 -258 2013-03-31 -181 2013-06-30 199 2013-09-30 -42 2013-12-31 -381 2014-03-31 -326 2014-06-30 394 2014-09-30 82 2014-12-31 -186 2015-03-31 -332 2015-06-30 260 2015-09-30 246 2015-12-31 -402 2016-03-31 -278 2016-06-30 186 2016-09-30 110 2016-12-31 -179 2017-03-31 -39 2017-06-30 127 2017-09-30 139 2017-12-31 -109 2018-03-31 -89 2018-06-30 57 2018-09-30 118 2018-12-31 -291 2019-03-31 180 2019-06-30 165 2019-09-30 52 2019-12-31 -386