Quarter	Sterling (millions)
1997-12-31	182
1998-03-31	167
1998-06-30	87
1998-09-30	99
1998-12-31	103
1999-03-31	108
1999-06-30	101
1999-09-30	103
1999-12-31	108
2000-03-31	111
2000-06-30	131
2000-09-30	133
2000-12-31	302
2001-03-31	177
2001-06-30	112
2001-09-30	251
2001-12-31	169
2002-03-31	171
2002-06-30	191
2002-09-30	200
2002-12-31	195
2003-03-31	223
2003-06-30	245
2003-09-30	262
2003-12-31	263
2004-03-31	298
2004-06-30	297
2004-09-30	333
2004-12-31	315
2005-03-31	355
2005-06-30	356
2005-09-30	349
2005-12-31	384
2006-03-31	413
2006-06-30	405
2006-09-30	408
2006-12-31	400
2007-03-31	432
2007-06-30	414
2007-09-30	424
2007-12-31	438
2008-03-31	445
2008-06-30	434
2008-09-30	435
2008-12-31	443
2009-03-31	495
2009-06-30	514
2009-09-30	563
2009-12-31	514
2010-03-31	552
2010-06-30	563
2010-09-30	586
2010-12-31	587
2011-03-31	628
2011-06-30	639
2011-09-30	653
2011-12-31	673
2012-03-31	735
2012-06-30	761
2012-09-30	783
2012-12-31	800
2013-03-31	830
2013-06-30	828
2013-09-30	882
2013-12-31	884
2014-03-31	948
2014-06-30	986
2014-09-30	974
2014-12-31	950
2015-03-31	982
2015-06-30	1017
2015-09-30	1058
2015-12-31	1049
2016-03-31	1104
2016-06-30	1080
2016-09-30	1099
2016-12-31	1054
2017-03-31	1063
2017-06-30	1069
2017-09-30	1062
2017-12-31	1042
2018-03-31	1084
2018-06-30	1135
2018-09-30	1065
2018-12-31	1061
2019-03-31	1076
2019-06-30	1079
2019-09-30	1161
2019-12-31	1256
2020-03-31	1361
2020-06-30	1524
2020-09-30	1530
2020-12-31	1450
2021-03-31	1589
2021-06-30	1666
2021-09-30	1662
2021-12-31	1691
2022-03-31	1671
2022-06-30	1599
2022-09-30	1630
2022-12-31	1510
2023-03-31	1472
2023-06-30	1480
2023-09-30	1396
2023-12-31	1339