Quarter Sterling (millions) 2004-03-31 549 2004-06-30 599 2004-09-30 520 2004-12-31 509 2005-03-31 558 2005-06-30 635 2005-09-30 690 2005-12-31 712 2006-03-31 790 2006-06-30 879 2006-09-30 1146 2006-12-31 1184 2007-03-31 1277 2007-06-30 1540 2007-09-30 1680 2007-12-31 1667 2008-03-31 1835 2008-06-30 1825 2008-09-30 1565 2008-12-31 1780 2009-03-31 826 2009-06-30 410 2009-09-30 276 2009-12-31 181 2010-03-31 172 2010-06-30 146 2010-09-30 138 2010-12-31 169 2011-03-31 174 2011-06-30 284 2011-09-30 262 2011-12-31 144 2012-03-31 112 2012-06-30 91 2012-09-30 73 2012-12-31 70 2013-03-31 85 2013-06-30 108 2013-09-30 87 2013-12-31 67 2014-03-31 76 2014-06-30 113 2014-09-30 82 2014-12-31 62 2015-03-31 73 2015-06-30 82 2015-09-30 37 2015-12-31 41 2016-03-31 61 2016-06-30 68 2016-09-30 78 2016-12-31 88 2017-03-31 113 2017-06-30 142 2017-09-30 158 2017-12-31 186 2018-03-31 179 2018-06-30 238 2018-09-30 255 2018-12-31 266 2019-03-31 247 2019-06-30 472 2019-09-30 436 2019-12-31 328 2020-03-31 298 2020-06-30 83 2020-09-30 35 2020-12-31 59 2021-03-31 60 2021-06-30 70 2021-09-30 57 2021-12-31 41 2022-03-31 49 2022-06-30 205 2022-09-30 692 2022-12-31 1053