Quarter Sterling (millions) 1997-09-30 1022 1997-12-31 917 1998-03-31 821 1998-06-30 904 1998-09-30 990 1998-12-31 1187 1999-03-31 1049 1999-06-30 858 1999-09-30 998 1999-12-31 1105 2000-03-31 1242 2000-06-30 1236 2000-09-30 1199 2000-12-31 1111 2001-03-31 1126 2001-06-30 877 2001-09-30 964 2001-12-31 952 2002-03-31 866 2002-06-30 1039 2002-09-30 950 2002-12-31 1127 2003-03-31 1237 2003-06-30 1341 2003-09-30 1168 2003-12-31 1399 2004-03-31 1160 2004-06-30 1062 2004-09-30 1113 2004-12-31 1545 2005-03-31 1544 2005-06-30 1607 2005-09-30 1617 2005-12-31 2067 2006-03-31 2201 2006-06-30 2305 2006-09-30 2017 2006-12-31 2162 2007-03-31 2565 2007-06-30 2928 2007-09-30 3251 2007-12-31 3119 2008-03-31 4546 2008-06-30 5217 2008-09-30 5553 2008-12-31 8234 2009-03-31 8184 2009-06-30 6880 2009-09-30 7327 2009-12-31 6685 2010-03-31 5484 2010-06-30 4728 2010-09-30 5034 2010-12-31 4756 2011-03-31 3920 2011-06-30 3616 2011-09-30 3559 2011-12-31 3218 2012-03-31 3206 2012-06-30 3084 2012-09-30 2910 2012-12-31 2949 2013-03-31 2999 2013-06-30 3088 2013-09-30 2786 2013-12-31 1740 2014-03-31 1234 2014-06-30 1063 2014-09-30 1184 2014-12-31 858 2015-03-31 1009 2015-06-30 1074 2015-09-30 1268 2015-12-31 1859 2016-03-31 1068 2016-06-30 726 2016-09-30 756 2016-12-31 639 2017-03-31 765 2017-06-30 562 2017-09-30 617 2017-12-31 472 2018-03-31 485 2018-06-30 417 2018-09-30 749 2018-12-31 625 2019-03-31 620 2019-06-30 659 2019-09-30 772 2019-12-31 767 2020-03-31 993 2020-06-30 953 2020-09-30 1010 2020-12-31 898 2021-03-31 855 2021-06-30 683 2021-09-30 760 2021-12-31 1047 2022-03-31 514 2022-06-30 978 2022-09-30 1135 2022-12-31 1489 2023-03-31 1519 2023-06-30 1472 2023-09-30 1517 2023-12-31 1481