Quarter Sterling (millions) 1997-09-30 7248 1997-12-31 7968 1998-03-31 7877 1998-06-30 8174 1998-09-30 8075 1998-12-31 8184 1999-03-31 7905 1999-06-30 7715 1999-09-30 7524 1999-12-31 8787 2000-03-31 8806 2000-06-30 8609 2000-09-30 8623 2000-12-31 8374 2001-03-31 8669 2001-06-30 8766 2001-09-30 8752 2001-12-31 8372 2002-03-31 8277 2002-06-30 8410 2002-09-30 8351 2002-12-31 8678 2003-03-31 8025 2003-06-30 7763 2003-09-30 7470 2003-12-31 8189 2004-03-31 8782 2004-06-30 8410 2004-09-30 9580 2004-12-31 9353 2005-03-31 9609 2005-06-30 9007 2005-09-30 8785 2005-12-31 8784 2006-03-31 9471 2006-06-30 9058 2006-09-30 8980 2006-12-31 9506 2007-03-31 9927 2007-06-30 9239 2007-09-30 9102 2007-12-31 8926 2008-03-31 9665 2008-06-30 9721 2008-09-30 9902 2008-12-31 9292 2009-03-31 8440 2009-06-30 8128 2009-09-30 7950 2009-12-31 10881 2010-03-31 10996 2010-06-30 10909 2010-09-30 10840 2010-12-31 10524 2011-03-31 10430 2011-06-30 10319 2011-09-30 10339 2011-12-31 9915 2012-03-31 10130 2012-06-30 9603 2012-09-30 9858 2012-12-31 9619 2013-03-31 10146 2013-06-30 10375 2013-09-30 8944 2013-12-31 8832 2014-03-31 9327 2014-06-30 9749 2014-09-30 9655 2014-12-31 9841 2015-03-31 10605 2015-06-30 10752 2015-09-30 11222 2015-12-31 11572 2016-03-31 12637 2016-06-30 12218 2016-09-30 11316 2016-12-31 11269 2017-03-31 12086 2017-06-30 12280 2017-09-30 12174 2017-12-31 11851 2018-03-31 11736 2018-06-30 11316 2018-09-30 10862 2018-12-31 11614 2019-03-31 12191 2019-06-30 9506 2019-09-30 9591 2019-12-31 9675 2020-03-31 9932 2020-06-30 11338 2020-09-30 9740 2020-12-31 10090 2021-03-31 10240 2021-06-30 8851 2021-09-30 7853 2021-12-31 7797 2022-03-31 8163 2022-06-30 7757 2022-09-30 8367 2022-12-31 8963 2023-03-31 9005 2023-06-30 8526 2023-09-30 7961 2023-12-31 7766