Quarter	Sterling (millions)
1997-12-31	469
1998-03-31	505
1998-06-30	511
1998-09-30	510
1998-12-31	372
1999-03-31	399
1999-06-30	376
1999-09-30	367
1999-12-31	334
2000-03-31	302
2000-06-30	370
2000-09-30	339
2000-12-31	357
2001-03-31	377
2001-06-30	382
2001-09-30	339
2001-12-31	486
2002-03-31	361
2002-06-30	312
2002-09-30	306
2002-12-31	295
2003-03-31	288
2003-06-30	354
2003-09-30	380
2003-12-31	359
2004-03-31	418
2004-06-30	415
2004-09-30	427
2004-12-31	459
2005-03-31	466
2005-06-30	395
2005-09-30	427
2005-12-31	427
2006-03-31	486
2006-06-30	445
2006-09-30	461
2006-12-31	430
2007-03-31	492
2007-06-30	462
2007-09-30	456
2007-12-31	533
2008-03-31	514
2008-06-30	507
2008-09-30	503
2008-12-31	560
2009-03-31	621
2009-06-30	519
2009-09-30	671
2009-12-31	789
2010-03-31	735
2010-06-30	774
2010-09-30	579
2010-12-31	596
2011-03-31	469
2011-06-30	538
2011-09-30	496
2011-12-31	546
2012-03-31	533
2012-06-30	524
2012-09-30	523
2012-12-31	558
2013-03-31	575
2013-06-30	677
2013-09-30	681
2013-12-31	699
2014-03-31	808
2014-06-30	846
2014-09-30	952
2014-12-31	951
2015-03-31	999
2015-06-30	907
2015-09-30	781
2015-12-31	923
2016-03-31	907
2016-06-30	955
2016-09-30	1002
2016-12-31	1029
2017-03-31	1072
2017-06-30	1058
2017-09-30	1040
2017-12-31	1076
2018-03-31	1144
2018-06-30	1021
2018-09-30	1065
2018-12-31	1041
2019-03-31	1002
2019-06-30	1049
2019-09-30	997
2019-12-31	1112
2020-03-31	1143
2020-06-30	1139
2020-09-30	1028
2020-12-31	1099
2021-03-31	1032
2021-06-30	1204
2021-09-30	1208
2021-12-31	1265
2022-03-31	1426
2022-06-30	1344
2022-09-30	1339
2022-12-31	1398
2023-03-31	1334
2023-06-30	1289
2023-09-30	1335
2023-12-31	1467