Quarter Sterling (millions) 1997-09-30 7337 1997-12-31 7706 1998-03-31 7410 1998-06-30 7536 1998-09-30 7603 1998-12-31 7832 1999-03-31 7848 1999-06-30 7592 1999-09-30 7850 1999-12-31 7726 2000-03-31 7841 2000-06-30 7593 2000-09-30 7870 2000-12-31 7836 2001-03-31 7881 2001-06-30 7760 2001-09-30 8071 2001-12-31 8044 2002-03-31 7887 2002-06-30 8010 2002-09-30 8299 2002-12-31 7939 2003-03-31 7673 2003-06-30 7673 2003-09-30 7752 2003-12-31 7835 2004-03-31 7694 2004-06-30 8013 2004-09-30 8204 2004-12-31 8297 2005-03-31 9418 2005-06-30 9469 2005-09-30 9555 2005-12-31 9613 2006-03-31 9290 2006-06-30 9777 2006-09-30 10074 2006-12-31 10068 2007-03-31 9948 2007-06-30 10258 2007-09-30 11987 2007-12-31 12256 2008-03-31 13026 2008-06-30 12574 2008-09-30 12919 2008-12-31 12905 2009-03-31 12898 2009-06-30 11073 2009-09-30 10674 2009-12-31 10313 2010-03-31 10271 2010-06-30 9788 2010-09-30 10152 2010-12-31 9767 2011-03-31 9854 2011-06-30 9870 2011-09-30 10728 2011-12-31 9969 2012-03-31 10207 2012-06-30 10222 2012-09-30 10351 2012-12-31 10025 2013-03-31 10163 2013-06-30 10027 2013-09-30 10772 2013-12-31 10956 2014-03-31 10577 2014-06-30 10333 2014-09-30 10094 2014-12-31 10005 2015-03-31 10200 2015-06-30 10194 2015-09-30 10422 2015-12-31 10146 2016-03-31 10518 2016-06-30 10361 2016-09-30 10431 2016-12-31 10666 2017-03-31 10957 2017-06-30 9826 2017-09-30 10771 2017-12-31 11068 2018-03-31 11233 2018-06-30 10908 2018-09-30 11339 2018-12-31 11152 2019-03-31 11208 2019-06-30 11168 2019-09-30 11361 2019-12-31 10736 2020-03-31 11695 2020-06-30 11987 2020-09-30 12261 2020-12-31 12264 2021-03-31 12451 2021-06-30 11428 2021-09-30 11763 2021-12-31 11704 2022-03-31 12310 2022-06-30 12396 2022-09-30 12575 2022-12-31 11722 2023-03-31 11688 2023-06-30 11546 2023-09-30 11727 2023-12-31 10503