Quarter Sterling (millions), Seasonally adjusted 1997-12-31 705751 1998-03-31 724190 1998-06-30 739946 1998-09-30 760109 1998-12-31 768961 1999-03-31 775252 1999-06-30 782570 1999-09-30 782446 1999-12-31 800195 2000-03-31 818076 2000-06-30 835584 2000-09-30 849898 2000-12-31 864444 2001-03-31 880513 2001-06-30 896591 2001-09-30 914352 2001-12-31 918557 2002-03-31 927583 2002-06-30 944924 2002-09-30 965807 2002-12-31 979680 2003-03-31 993290 2003-06-30 1017631 2003-09-30 1025943 2003-12-31 1049802 2004-03-31 1060878 2004-06-30 1079084 2004-09-30 1100571 2004-12-31 1125551 2005-03-31 1153413 2005-06-30 1180837 2005-09-30 1204448 2005-12-31 1236565 2006-03-31 1267966 2006-06-30 1306900 2006-09-30 1347074 2006-12-31 1364548 2007-03-31 1393998 2007-06-30 1433403 2007-09-30 1468177 2007-12-31 1486597 2008-03-31 1499124 2008-06-30 1508185 2008-09-30 1508809 2008-12-31 1522512 2009-03-31 1539822 2009-06-30 1542248 2009-09-30 1536217 2009-12-31 1541535 2010-03-31 1554769 2010-06-30 1557556 2010-09-30 1562843 2010-12-31 1571263 2011-03-31 1547508 2011-06-30 1548650 2011-09-30 1563567 2011-12-31 1559745 2012-03-31 1582022 2012-06-30 1606427 2012-09-30 1633022 2012-12-31 1642727 2013-03-31 1660618 2013-06-30 1678758 2013-09-30 1699213 2013-12-31 1715273 2014-03-31 1734105 2014-06-30 1756872 2014-09-30 1772038 2014-12-31 1790694 2015-03-31 1810940 2015-06-30 1821115 2015-09-30 1838185 2015-12-31 1860273 2016-03-31 1889508 2016-06-30 1935473 2016-09-30 1982986 2016-12-31 1997405 2017-03-31 2029350 2017-06-30 2055275 2017-09-30 2076902 2017-12-31 2095859 2018-03-31 2107894 2018-06-30 2133278 2018-09-30 2129936 2018-12-31 2152145 2019-03-31 2160321 2019-06-30 2176222 2019-09-30 2213821 2019-12-31 2234758 2020-03-31 2326232 2020-06-30 2440049 2020-09-30 2470143 2020-12-31 2544292 2021-03-31 2605008 2021-06-30 2648864 2021-09-30 2673706 2021-12-31 2708897 2022-03-31 2752840 2022-06-30 2769474 2022-09-30 2865820 2022-12-31 2782359 2023-03-31 2791292 2023-06-30 2785906 2023-09-30 2745094 2023-12-31 2774189