Quarter Sterling (millions) 2004-03-31 179 2004-06-30 270 2004-09-30 298 2004-12-31 262 2005-03-31 272 2005-06-30 325 2005-09-30 329 2005-12-31 408 2006-03-31 442 2006-06-30 461 2006-09-30 505 2006-12-31 570 2007-03-31 678 2007-06-30 811 2007-09-30 1009 2007-12-31 1087 2008-03-31 1105 2008-06-30 1081 2008-09-30 895 2008-12-31 682 2009-03-31 278 2009-06-30 119 2009-09-30 72 2009-12-31 37 2010-03-31 37 2010-06-30 43 2010-09-30 38 2010-12-31 38 2011-03-31 51 2011-06-30 44 2011-09-30 53 2011-12-31 60 2012-03-31 50 2012-06-30 61 2012-09-30 83 2012-12-31 94 2013-03-31 80 2013-06-30 78 2013-09-30 101 2013-12-31 72 2014-03-31 123 2014-06-30 199 2014-09-30 190 2014-12-31 107 2015-03-31 134 2015-06-30 136 2015-09-30 157 2015-12-31 156 2016-03-31 132 2016-06-30 142 2016-09-30 113 2016-12-31 87 2017-03-31 69 2017-06-30 112 2017-09-30 102 2017-12-31 67 2018-03-31 69 2018-06-30 75 2018-09-30 88 2018-12-31 100 2019-03-31 135 2019-06-30 144 2019-09-30 131 2019-12-31 121 2020-03-31 109 2020-06-30 32 2020-09-30 20 2020-12-31 34 2021-03-31 32 2021-06-30 35 2021-09-30 38 2021-12-31 43 2022-03-31 113 2022-06-30 259 2022-09-30 386 2022-12-31 565