Quarter Sterling (millions) 1997-12-31 90153 1998-03-31 95157 1998-06-30 98365 1998-09-30 101851 1998-12-31 87404 1999-03-31 93827 1999-06-30 94124 1999-09-30 99644 1999-12-31 87326 2000-03-31 110587 2000-06-30 133114 2000-09-30 124359 2000-12-31 117049 2001-03-31 141799 2001-06-30 144217 2001-09-30 146008 2001-12-31 149030 2002-03-31 155268 2002-06-30 150922 2002-09-30 156407 2002-12-31 136957 2003-03-31 149287 2003-06-30 159040 2003-09-30 167630 2003-12-31 164221 2004-03-31 178567 2004-06-30 185955 2004-09-30 176340 2004-12-31 180335 2005-03-31 190018 2005-06-30 216499 2005-09-30 216209 2005-12-31 218826 2006-03-31 248655 2006-06-30 229532 2006-09-30 239686 2006-12-31 247987 2007-03-31 262776 2007-06-30 294880 2007-09-30 292025 2007-12-31 317570 2008-03-31 377928 2008-06-30 349954 2008-09-30 335156 2008-12-31 401168 2009-03-31 369228 2009-06-30 357845 2009-09-30 360017 2009-12-31 346167 2010-03-31 359309 2010-06-30 347521 2010-09-30 346901 2010-12-31 353233 2011-03-31 366227 2011-06-30 367069 2011-09-30 396177 2011-12-31 340092 2012-03-31 353783 2012-06-30 359739 2012-09-30 359887 2012-12-31 374725 2013-03-31 408480 2013-06-30 434915 2013-09-30 384995 2013-12-31 375629 2014-03-31 374765 2014-06-30 354028 2014-09-30 352415 2014-12-31 343350 2015-03-31 359294 2015-06-30 340806 2015-09-30 366895 2015-12-31 363344 2016-03-31 401561 2016-06-30 441113 2016-09-30 472620 2016-12-31 467491 2017-03-31 503860 2017-06-30 512274 2017-09-30 518039 2017-12-31 515647 2018-03-31 518470 2018-06-30 545313 2018-09-30 553264 2018-12-31 579737 2019-03-31 527810 2019-06-30 552180 2019-09-30 508525 2019-12-31 482020 2020-03-31 571916 2020-06-30 540071 2020-09-30 519600 2020-12-31 529586 2021-03-31 528619 2021-06-30 552799 2021-09-30 581977 2021-12-31 575863 2022-03-31 611559 2022-06-30 632776 2022-09-30 695440 2022-12-31 654261 2023-03-31 652333 2023-06-30 647884 2023-09-30 690579 2023-12-31 644352