Quarter Sterling (millions) 1997-09-30 5657 1997-12-31 5508 1998-03-31 5183 1998-06-30 5699 1998-09-30 5479 1998-12-31 6061 1999-03-31 5759 1999-06-30 9579 1999-09-30 9569 1999-12-31 8645 2000-03-31 6580 2000-06-30 7181 2000-09-30 6180 2000-12-31 7135 2001-03-31 6470 2001-06-30 7499 2001-09-30 8359 2001-12-31 8239 2002-03-31 7365 2002-06-30 6869 2002-09-30 6897 2002-12-31 6674 2003-03-31 5692 2003-06-30 4990 2003-09-30 4545 2003-12-31 4388 2004-03-31 3822 2004-06-30 3981 2004-09-30 4101 2004-12-31 3797 2005-03-31 3843 2005-06-30 4151 2005-09-30 4092 2005-12-31 4267 2006-03-31 3697 2006-06-30 3575 2006-09-30 3305 2006-12-31 3703 2007-03-31 3713 2007-06-30 3988 2007-09-30 3943 2007-12-31 3767 2008-03-31 4223 2008-06-30 4333 2008-09-30 4356 2008-12-31 4483 2009-03-31 4128 2009-06-30 3838 2009-09-30 3795 2009-12-31 3261 2010-03-31 3425 2010-06-30 3800 2010-09-30 3884 2010-12-31 3918 2011-03-31 3597 2011-06-30 3780 2011-09-30 3852 2011-12-31 3967 2012-03-31 3763 2012-06-30 4128 2012-09-30 3884 2012-12-31 3932 2013-03-31 4190 2013-06-30 3770 2013-09-30 3649 2013-12-31 3359 2014-03-31 2237 2014-06-30 2944 2014-09-30 2876 2014-12-31 2760 2015-03-31 2840 2015-06-30 3004 2015-09-30 3115 2015-12-31 3053 2016-03-31 2731 2016-06-30 3043 2016-09-30 3177 2016-12-31 2975 2017-03-31 2868 2017-06-30 2779 2017-09-30 3036 2017-12-31 2790 2018-03-31 2637 2018-06-30 2637 2018-09-30 3005 2018-12-31 3063 2019-03-31 3048 2019-06-30 3485 2019-09-30 3345 2019-12-31 3541 2020-03-31 3678 2020-06-30 3742 2020-09-30 3959 2020-12-31 3606 2021-03-31 3635 2021-06-30 3961 2021-09-30 3842 2021-12-31 4062 2022-03-31 4753 2022-06-30 5378 2022-09-30 4861 2022-12-31 5095 2023-03-31 5006 2023-06-30 4678 2023-09-30 5058 2023-12-31 4854