Quarter Sterling (millions) 1997-09-30 4011 1997-12-31 3840 1998-03-31 3636 1998-06-30 3803 1998-09-30 3381 1998-12-31 3718 1999-03-31 3476 1999-06-30 3762 1999-09-30 3598 1999-12-31 3866 2000-03-31 3251 2000-06-30 3546 2000-09-30 3640 2000-12-31 3574 2001-03-31 3370 2001-06-30 3604 2001-09-30 4023 2001-12-31 3853 2002-03-31 3348 2002-06-30 3394 2002-09-30 3463 2002-12-31 3582 2003-03-31 3225 2003-06-30 2705 2003-09-30 2389 2003-12-31 2522 2004-03-31 2343 2004-06-30 2264 2004-09-30 2423 2004-12-31 2281 2005-03-31 2300 2005-06-30 2530 2005-09-30 2422 2005-12-31 2466 2006-03-31 2115 2006-06-30 2224 2006-09-30 2152 2006-12-31 2070 2007-03-31 2090 2007-06-30 2122 2007-09-30 2022 2007-12-31 1994 2008-03-31 2170 2008-06-30 2324 2008-09-30 2273 2008-12-31 2128 2009-03-31 2155 2009-06-30 2165 2009-09-30 2162 2009-12-31 1926 2010-03-31 2066 2010-06-30 1953 2010-09-30 2122 2010-12-31 2035 2011-03-31 1904 2011-06-30 1884 2011-09-30 1860 2011-12-31 1842 2012-03-31 1825 2012-06-30 1941 2012-09-30 1840 2012-12-31 1862 2013-03-31 2041 2013-06-30 1611 2013-09-30 1659 2013-12-31 1456 2014-03-31 1466 2014-06-30 1836 2014-09-30 1875 2014-12-31 1774 2015-03-31 1869 2015-06-30 2027 2015-09-30 2067 2015-12-31 2002 2016-03-31 1739 2016-06-30 1672 2016-09-30 1759 2016-12-31 1518 2017-03-31 1737 2017-06-30 1606 2017-09-30 2065 2017-12-31 1908 2018-03-31 1729 2018-06-30 1745 2018-09-30 1950 2018-12-31 1901 2019-03-31 1978 2019-06-30 2131 2019-09-30 2110 2019-12-31 1759 2020-03-31 1704 2020-06-30 1790 2020-09-30 2033 2020-12-31 1708 2021-03-31 1948 2021-06-30 2132 2021-09-30 2040 2021-12-31 2148 2022-03-31 2078 2022-06-30 2449 2022-09-30 2395 2022-12-31 2536 2023-03-31 2550 2023-06-30 2496 2023-09-30 2592 2023-12-31 2557