Quarter Sterling (millions), Seasonally adjusted 1986-12-31 5357 1987-03-31 5732 1987-06-30 6018 1987-09-30 6350 1987-12-31 6827 1988-03-31 7421 1988-06-30 8323 1988-09-30 9053 1988-12-31 9999 1989-03-31 11062 1989-06-30 12165 1989-09-30 13168 1989-12-31 13850 1990-03-31 14411 1990-06-30 14882 1990-09-30 15543 1990-12-31 15870 1991-03-31 15970 1991-06-30 15332 1991-09-30 14706 1991-12-31 14548 1992-03-31 14162 1992-06-30 13995 1992-09-30 13421 1992-12-31 13509 1993-03-31 12703 1993-06-30 12249 1993-09-30 11901 1993-12-31 11474 1994-03-31 10925 1994-06-30 10557 1994-09-30 10310 1994-12-31 10193 1995-03-31 10034 1995-06-30 8796 1995-09-30 8676 1995-12-31 8419 1996-03-31 8243 1996-06-30 7919 1996-09-30 7685 1996-12-31 7458 1997-03-31 7289 1997-06-30 7261 1997-09-30 6998 1997-12-31 7215 1998-03-31 7297 1998-06-30 7538 1998-09-30 7719 1998-12-31 7912 1999-03-31 8048 1999-06-30 8013 1999-09-30 8154 1999-12-31 8437 2000-03-31 9056 2000-06-30 9661 2000-09-30 10468 2000-12-31 11178 2001-03-31 11957 2001-06-30 12533 2001-09-30 13044 2001-12-31 13227 2002-03-31 13049 2002-06-30 13569 2002-09-30 14065 2002-12-31 14813 2003-03-31 15186 2003-06-30 15378 2003-09-30 15359 2003-12-31 15446 2004-03-31 15951 2004-06-30 15929 2004-09-30 16437 2004-12-31 17483 2005-03-31 18338 2005-06-30 19398 2005-09-30 19397 2005-12-31 19206 2006-03-31 19806 2006-06-30 19745 2006-09-30 22042 2006-12-31 20752 2007-03-31 21326 2007-06-30 23291 2007-09-30 25349 2007-12-31 26732 2008-03-31 29587 2008-06-30 30645 2008-09-30 30977 2008-12-31 31173 2009-03-31 30759 2009-06-30 29003 2009-09-30 27453 2009-12-31 25915 2010-03-31 25121 2010-06-30 24999 2010-09-30 23999 2010-12-31 23073 2011-03-31 54634 2011-06-30 53369 2011-09-30 53382 2011-12-31 54304 2012-03-31 53603 2012-06-30 53206 2012-09-30 51946 2012-12-31 51414 2013-03-31 50662 2013-06-30 48849 2013-09-30 47987 2013-12-31 52206 2014-03-31 50964 2014-06-30 49593 2014-09-30 48469 2014-12-31 45740 2015-03-31 35698 2015-06-30 34396 2015-09-30 33846 2015-12-31 33030 2016-03-31 32189 2016-06-30 32110 2016-09-30 32779 2016-12-31 33029 2017-03-31 33955 2017-06-30 33457 2017-09-30 33471 2017-12-31 33398 2018-03-31 32884 2018-06-30 32440 2018-09-30 32004 2018-12-31 31963 2019-03-31 31748 2019-06-30 31522 2019-09-30 31848 2019-12-31 31644 2020-03-31 34358 2020-06-30 37963 2020-09-30 38440 2020-12-31 38619 2021-03-31 37638 2021-06-30 36571 2021-09-30 36005 2021-12-31 37133 2022-03-31 37048 2022-06-30 35633 2022-09-30 35228 2022-12-31 34019 2023-03-31 33115 2023-06-30 32963 2023-09-30 32817 2023-12-31 32950