Quarter	Sterling (millions)
1997-12-31	5990
1998-03-31	5291
1998-06-30	5996
1998-09-30	6088
1998-12-31	6579
1999-03-31	6005
1999-06-30	6510
1999-09-30	6291
1999-12-31	6236
2000-03-31	6018
2000-06-30	6084
2000-09-30	5823
2000-12-31	6059
2001-03-31	6122
2001-06-30	6722
2001-09-30	6669
2001-12-31	6687
2002-03-31	6889
2002-06-30	7134
2002-09-30	7170
2002-12-31	7567
2003-03-31	7459
2003-06-30	7688
2003-09-30	7950
2003-12-31	8228
2004-03-31	8300
2004-06-30	8610
2004-09-30	8920
2004-12-31	9278
2005-03-31	9367
2005-06-30	10044
2005-09-30	10183
2005-12-31	10282
2006-03-31	10198
2006-06-30	10725
2006-09-30	10646
2006-12-31	11332
2007-03-31	10916
2007-06-30	11887
2007-09-30	12273
2007-12-31	13254
2008-03-31	12815
2008-06-30	13745
2008-09-30	13756
2008-12-31	13154
2009-03-31	13058
2009-06-30	13670
2009-09-30	14482
2009-12-31	14443
2010-03-31	13900
2010-06-30	15067
2010-09-30	15425
2010-12-31	15209
2011-03-31	14496
2011-06-30	15674
2011-09-30	16226
2011-12-31	16049
2012-03-31	15314
2012-06-30	17553
2012-09-30	17101
2012-12-31	17126
2013-03-31	15754
2013-06-30	16327
2013-09-30	15688
2013-12-31	15907
2014-03-31	16174
2014-06-30	16845
2014-09-30	18074
2014-12-31	18666
2015-03-31	18694
2015-06-30	19222
2015-09-30	18981
2015-12-31	19538
2016-03-31	19470
2016-06-30	20177
2016-09-30	20363
2016-12-31	21246
2017-03-31	21162
2017-06-30	21805
2017-09-30	21446
2017-12-31	21692
2018-03-31	21502
2018-06-30	21982
2018-09-30	22136
2018-12-31	22284
2019-03-31	22605
2019-06-30	23444
2019-09-30	23659
2019-12-31	24190
2020-03-31	24713
2020-06-30	28479
2020-09-30	29509
2020-12-31	30866
2021-03-31	31672
2021-06-30	33092
2021-09-30	33400
2021-12-31	34690
2022-03-31	34842
2022-06-30	35537
2022-09-30	34725
2022-12-31	33875
2023-03-31	33402
2023-06-30	33498
2023-09-30	33037
2023-12-31	33260