Quarter Sterling (millions) 1997-12-31 282055 1998-03-31 295181 1998-06-30 294571 1998-09-30 301664 1998-12-31 299094 1999-03-31 301113 1999-06-30 301062 1999-09-30 289804 1999-12-31 289813 2000-03-31 314763 2000-06-30 333727 2000-09-30 345436 2000-12-31 344900 2001-03-31 356153 2001-06-30 354753 2001-09-30 363702 2001-12-31 358239 2002-03-31 354626 2002-06-30 363593 2002-09-30 364544 2002-12-31 364172 2003-03-31 366680 2003-06-30 373885 2003-09-30 377255 2003-12-31 376916 2004-03-31 393011 2004-06-30 407886 2004-09-30 419655 2004-12-31 425817 2005-03-31 452293 2005-06-30 473955 2005-09-30 484917 2005-12-31 512769 2006-03-31 533986 2006-06-30 569314 2006-09-30 594249 2006-12-31 618243 2007-03-31 653553 2007-06-30 689960 2007-09-30 713118 2007-12-31 720492 2008-03-31 774691 2008-06-30 803511 2008-09-30 875176 2008-12-31 951763 2009-03-31 1014024 2009-06-30 983247 2009-09-30 1025993 2009-12-31 1047289 2010-03-31 1192125 2010-06-30 1169033 2010-09-30 1149053 2010-12-31 1096125 2011-03-31 1097335 2011-06-30 1101051 2011-09-30 1071867 2011-12-31 1027898 2012-03-31 990577 2012-06-30 987910 2012-09-30 986904 2012-12-31 981219 2013-03-31 966809 2013-06-30 965956 2013-09-30 1002086 2013-12-31 953250 2014-03-31 953948 2014-06-30 938077 2014-09-30 923134 2014-12-31 903396 2015-03-31 896023 2015-06-30 892968 2015-09-30 862584 2015-12-31 861167 2016-03-31 852426 2016-06-30 882361 2016-09-30 889908 2016-12-31 896340 2017-03-31 918456 2017-06-30 938649 2017-09-30 965587 2017-12-31 965510 2018-03-31 945897 2018-06-30 956262 2018-09-30 969141 2018-12-31 987622 2019-03-31 971808 2019-06-30 973265 2019-09-30 1005557 2019-12-31 1014391 2020-03-31 1114256 2020-06-30 1186471 2020-09-30 1218443 2020-12-31 1186794 2021-03-31 1192650 2021-06-30 1199848 2021-09-30 1222643 2021-12-31 1227241 2022-03-31 1255808 2022-06-30 1246366 2022-09-30 1281405 2022-12-31 1215587 2023-03-31 1188873 2023-06-30 1178701 2023-09-30 1144928 2023-12-31 1133619