Quarter Sterling (millions) 1997-09-30 1678 1997-12-31 1665 1998-03-31 2498 1998-06-30 2358 1998-09-30 1873 1998-12-31 1031 1999-03-31 1507 1999-06-30 2569 1999-09-30 2648 1999-12-31 3548 2000-03-31 3406 2000-06-30 4445 2000-09-30 4329 2000-12-31 4384 2001-03-31 5439 2001-06-30 5841 2001-09-30 7279 2001-12-31 6763 2002-03-31 8108 2002-06-30 7657 2002-09-30 6829 2002-12-31 6558 2003-03-31 8093 2003-06-30 7802 2003-09-30 9119 2003-12-31 10169 2004-03-31 15536 2004-06-30 16333 2004-09-30 19595 2004-12-31 13997 2005-03-31 16472 2005-06-30 20885 2005-09-30 19731 2005-12-31 26669 2006-03-31 28909 2006-06-30 30886 2006-09-30 31845 2006-12-31 34303 2007-03-31 36973 2007-06-30 44121 2007-09-30 54822 2007-12-31 52774 2008-03-31 63497 2008-06-30 43681 2008-09-30 61173 2008-12-31 34604 2009-03-31 42745 2009-06-30 38452 2009-09-30 40474 2009-12-31 45092 2010-03-31 47704 2010-06-30 51794 2010-09-30 46302 2010-12-31 48968 2011-03-31 45231 2011-06-30 57719 2011-09-30 57384 2011-12-31 51315 2012-03-31 57696 2012-06-30 63308 2012-09-30 61134 2012-12-31 73837 2013-03-31 91560 2013-06-30 86030 2013-09-30 91504 2013-12-31 96914 2014-03-31 99490 2014-06-30 110012 2014-09-30 111979 2014-12-31 110496 2015-03-31 125233 2015-06-30 139591 2015-09-30 143201 2015-12-31 138054 2016-03-31 167690 2016-06-30 188209 2016-09-30 177567 2016-12-31 176823 2017-03-31 187607 2017-06-30 194784 2017-09-30 188692 2017-12-31 203306 2018-03-31 200006 2018-06-30 183177 2018-09-30 189704 2018-12-31 230688 2019-03-31 211044 2019-06-30 210228 2019-09-30 232713 2019-12-31 216829 2020-03-31 249976 2020-06-30 228041 2020-09-30 245221 2020-12-31 244758 2021-03-31 233317 2021-06-30 222727 2021-09-30 241487 2021-12-31 243506 2022-03-31 247186 2022-06-30 257535 2022-09-30 277885 2022-12-31 241570 2023-03-31 255942 2023-06-30 260529 2023-09-30 278300 2023-12-31 290455