Quarter Sterling (millions) 1997-09-30 4906 1997-12-31 4818 1998-03-31 4799 1998-06-30 5008 1998-09-30 5042 1998-12-31 5607 1999-03-31 5605 1999-06-30 5554 1999-09-30 6356 1999-12-31 6171 2000-03-31 5934 2000-06-30 6276 2000-09-30 6060 2000-12-31 6002 2001-03-31 5889 2001-06-30 6025 2001-09-30 6411 2001-12-31 5803 2002-03-31 5367 2002-06-30 4827 2002-09-30 4622 2002-12-31 4488 2003-03-31 3922 2003-06-30 4224 2003-09-30 4100 2003-12-31 3911 2004-03-31 3937 2004-06-30 4207 2004-09-30 3861 2004-12-31 3728 2005-03-31 3832 2005-06-30 3932 2005-09-30 3841 2005-12-31 3875 2006-03-31 3732 2006-06-30 3830 2006-09-30 3805 2006-12-31 4470 2007-03-31 3874 2007-06-30 3783 2007-09-30 3761 2007-12-31 3820 2008-03-31 4165 2008-06-30 4464 2008-09-30 4876 2008-12-31 4968 2009-03-31 5047 2009-06-30 4894 2009-09-30 4096 2009-12-31 4141 2010-03-31 4043 2010-06-30 4207 2010-09-30 4212 2010-12-31 4345 2011-03-31 4374 2011-06-30 4553 2011-09-30 5362 2011-12-31 4287 2012-03-31 4645 2012-06-30 4911 2012-09-30 4891 2012-12-31 5349 2013-03-31 5401 2013-06-30 4712 2013-09-30 4447 2013-12-31 4289 2014-03-31 4912 2014-06-30 4861 2014-09-30 5649 2014-12-31 5001 2015-03-31 5293 2015-06-30 5362 2015-09-30 5743 2015-12-31 5600 2016-03-31 5807 2016-06-30 5358 2016-09-30 5599 2016-12-31 5495 2017-03-31 5814 2017-06-30 5425 2017-09-30 5851 2017-12-31 6010 2018-03-31 6932 2018-06-30 7201 2018-09-30 6959 2018-12-31 7716 2019-03-31 7618 2019-06-30 8537 2019-09-30 7876 2019-12-31 7157 2020-03-31 9829 2020-06-30 10001 2020-09-30 9442 2020-12-31 7458 2021-03-31 6614 2021-06-30 7698 2021-09-30 7650 2021-12-31 7695 2022-03-31 8435 2022-06-30 9183 2022-09-30 7475 2022-12-31 7608 2023-03-31 7325 2023-06-30 7624 2023-09-30 6917 2023-12-31 7056