Quarter	Sterling (millions)
1997-09-30	4295
1997-12-31	4332
1998-03-31	3716
1998-06-30	4854
1998-09-30	4842
1998-12-31	5443
1999-03-31	6571
1999-06-30	6842
1999-09-30	6647
1999-12-31	6792
2000-03-31	6410
2000-06-30	7070
2000-09-30	6327
2000-12-31	6547
2001-03-31	5704
2001-06-30	5767
2001-09-30	6576
2001-12-31	6640
2002-03-31	6868
2002-06-30	6467
2002-09-30	6826
2002-12-31	5985
2003-03-31	6763
2003-06-30	6295
2003-09-30	6717
2003-12-31	6399
2004-03-31	7256
2004-06-30	6664
2004-09-30	5796
2004-12-31	5580
2005-03-31	6343
2005-06-30	6568
2005-09-30	5788
2005-12-31	6539
2006-03-31	7957
2006-06-30	8192
2006-09-30	7817
2006-12-31	8043
2007-03-31	9402
2007-06-30	10036
2007-09-30	11135
2007-12-31	11187
2008-03-31	11893
2008-06-30	12033
2008-09-30	10811
2008-12-31	11692
2009-03-31	10994
2009-06-30	9869
2009-09-30	10584
2009-12-31	14724
2010-03-31	15916
2010-06-30	15803
2010-09-30	14788
2010-12-31	15256
2011-03-31	15245
2011-06-30	14565
2011-09-30	16124
2011-12-31	16949
2012-03-31	13905
2012-06-30	14002
2012-09-30	12481
2012-12-31	12308
2013-03-31	12808
2013-06-30	12113
2013-09-30	13181
2013-12-31	13348
2014-03-31	12226
2014-06-30	11683
2014-09-30	12855
2014-12-31	11741
2015-03-31	12818
2015-06-30	12186
2015-09-30	12591
2015-12-31	10823
2016-03-31	10257
2016-06-30	8880
2016-09-30	10586
2016-12-31	10851
2017-03-31	9639
2017-06-30	8196
2017-09-30	8069
2017-12-31	9135
2018-03-31	8687
2018-06-30	8905
2018-09-30	11107
2018-12-31	10964
2019-03-31	9860
2019-06-30	10045
2019-09-30	10214
2019-12-31	10467
2020-03-31	10831
2020-06-30	10706
2020-09-30	10431
2020-12-31	10113