Quarter Sterling (millions) 2009-06-30 1534350 2009-09-30 1511771 2009-12-31 1502868 2010-03-31 1513166 2010-06-30 1465621 2010-09-30 1457957 2010-12-31 1409634 2011-03-31 1395380 2011-06-30 1399109 2011-09-30 1377999 2011-12-31 1297205 2012-03-31 1315634 2012-06-30 1298644 2012-09-30 1289762 2012-12-31 1295740 2013-03-31 1338328 2013-06-30 1302352 2013-09-30 1277057 2013-12-31 1224934 2014-03-31 1160542 2014-06-30 1132706 2014-09-30 1130339 2014-12-31 1079062 2015-03-31 1120991 2015-06-30 1082616 2015-09-30 1099510 2015-12-31 1068859 2016-03-31 1114440 2016-06-30 1171980 2016-09-30 1167679 2016-12-31 1155509 2017-03-31 1213720 2017-06-30 1225902 2017-09-30 1240888 2017-12-31 1229335 2018-03-31 1240229 2018-06-30 1251531 2018-09-30 1285239 2018-12-31 1317387 2019-03-31 1289076 2019-06-30 1302786 2019-09-30 1357737 2019-12-31 1341651 2020-03-31 1484614 2020-06-30 1480771 2020-09-30 1478749 2020-12-31 1442221 2021-03-31 1407707 2021-06-30 1413317 2021-09-30 1443824 2021-12-31 1456076 2022-03-31 1481180 2022-06-30 1506299 2022-09-30 1573878 2022-12-31 1487525 2023-03-31 1474298 2023-06-30 1481551 2023-09-30 1508992 2023-12-31 1475403