Quarter	Sterling (millions)
1997-09-30	5423
1997-12-31	5365
1998-03-31	5017
1998-06-30	4954
1998-09-30	4666
1998-12-31	4700
1999-03-31	4326
1999-06-30	4305
1999-09-30	4101
1999-12-31	3976
2000-03-31	7417
2000-06-30	9857
2000-09-30	6150
2000-12-31	14366
2001-03-31	6015
2001-06-30	6337
2001-09-30	5976
2001-12-31	8978
2002-03-31	6212
2002-06-30	8092
2002-09-30	8606
2002-12-31	10941
2003-03-31	9967
2003-06-30	10735
2003-09-30	10764
2003-12-31	13091
2004-03-31	12633
2004-06-30	11803
2004-09-30	15928
2004-12-31	20196
2005-03-31	10815
2005-06-30	17573
2005-09-30	17709
2005-12-31	21857
2006-03-31	14091
2006-06-30	15998
2006-09-30	17961
2006-12-31	19587
2007-03-31	19740
2007-06-30	17553
2007-09-30	16252
2007-12-31	21493
2008-03-31	21225
2008-06-30	16860
2008-09-30	31021
2008-12-31	34283
2009-03-31	14669
2009-06-30	17034
2009-09-30	15200
2009-12-31	16146
2010-03-31	13759
2010-06-30	13962
2010-09-30	14728
2010-12-31	14138
2011-03-31	12185
2011-06-30	11755
2011-09-30	12312
2011-12-31	12554
2012-03-31	11166
2012-06-30	10587
2012-09-30	11175
2012-12-31	10999
2013-03-31	11021
2013-06-30	12219
2013-09-30	12224
2013-12-31	11530
2014-03-31	12165
2014-06-30	11908
2014-09-30	11649
2014-12-31	12791
2015-03-31	14457
2015-06-30	12357
2015-09-30	11869
2015-12-31	12239
2016-03-31	10942
2016-06-30	11545
2016-09-30	12467
2016-12-31	11863
2017-03-31	12142
2017-06-30	12669
2017-09-30	14196
2017-12-31	14574
2018-03-31	17203
2018-06-30	12758
2018-09-30	13597
2018-12-31	12372
2019-03-31	13830
2019-06-30	13064
2019-09-30	11932
2019-12-31	15635
2020-03-31	12566
2020-06-30	14268
2020-09-30	9675
2020-12-31	11570
2021-03-31	9714
2021-06-30	10575
2021-09-30	10158
2021-12-31	12778
2022-03-31	10962
2022-06-30	11974
2022-09-30	12018
2022-12-31	12438
2023-03-31	13197
2023-06-30	11846
2023-09-30	11964
2023-12-31	12624