Quarter	Sterling (millions)
1997-09-30	6275
1997-12-31	6323
1998-03-31	6307
1998-06-30	6277
1998-09-30	6318
1998-12-31	6405
1999-03-31	6515
1999-06-30	6775
1999-09-30	6886
1999-12-31	6743
2000-03-31	6933
2000-06-30	7147
2000-09-30	6960
2000-12-31	6835
2001-03-31	6986
2001-06-30	7001
2001-09-30	7163
2001-12-31	7245
2002-03-31	7421
2002-06-30	7588
2002-09-30	7681
2002-12-31	7914
2003-03-31	8134
2003-06-30	8324
2003-09-30	8350
2003-12-31	8517
2004-03-31	8847
2004-06-30	9174
2004-09-30	9833
2004-12-31	10263
2005-03-31	10953
2005-06-30	11355
2005-09-30	11920
2005-12-31	12522
2006-03-31	12810
2006-06-30	14921
2006-09-30	16866
2006-12-31	15643
2007-03-31	16069
2007-06-30	16027
2007-09-30	17914
2007-12-31	18808
2008-03-31	19450
2008-06-30	20285
2008-09-30	20621
2008-12-31	20987
2009-03-31	21162
2009-06-30	21427
2009-09-30	21755
2009-12-31	21684
2010-03-31	22240
2010-06-30	22626
2010-09-30	22668
2010-12-31	22180
2011-03-31	21503
2011-06-30	21097
2011-09-30	21091
2011-12-31	21169
2012-03-31	21429
2012-06-30	21424
2012-09-30	21416
2012-12-31	21536
2013-03-31	20974
2013-06-30	21008
2013-09-30	20908
2013-12-31	20585
2014-03-31	20461
2014-06-30	20341
2014-09-30	19788
2014-12-31	19676
2015-03-31	19818
2015-06-30	19921
2015-09-30	19981
2015-12-31	19851
2016-03-31	20229
2016-06-30	20316
2016-09-30	19961
2016-12-31	19631
2017-03-31	20183
2017-06-30	20081
2017-09-30	19800
2017-12-31	19707
2018-03-31	19944
2018-06-30	19917
2018-09-30	19972
2018-12-31	19828
2019-03-31	19915
2019-06-30	20054
2019-09-30	19868
2019-12-31	19828
2020-03-31	19757
2020-06-30	20847
2020-09-30	21300
2020-12-31	21207
2021-03-31	21729
2021-06-30	20716
2021-09-30	20618
2021-12-31	20216
2022-03-31	19946
2022-06-30	19891
2022-09-30	19915
2022-12-31	19558
2023-03-31	19668
2023-06-30	19588
2023-09-30	19346
2023-12-31	19243