Quarter	Sterling (millions)
1997-09-30	11576
1997-12-31	11964
1998-03-31	13362
1998-06-30	13733
1998-09-30	13589
1998-12-31	15571
1999-03-31	15278
1999-06-30	16494
1999-09-30	14824
1999-12-31	16383
2000-03-31	16357
2000-06-30	17496
2000-09-30	20033
2000-12-31	19657
2001-03-31	18820
2001-06-30	17680
2001-09-30	18664
2001-12-31	16013
2002-03-31	13285
2002-06-30	12084
2002-09-30	14900
2002-12-31	13573
2003-03-31	13883
2003-06-30	14263
2003-09-30	16834
2003-12-31	17672
2004-03-31	17216
2004-06-30	18993
2004-09-30	22406
2004-12-31	19979
2005-03-31	20431
2005-06-30	21031
2005-09-30	19325
2005-12-31	23276
2006-03-31	18407
2006-06-30	19508
2006-09-30	20727
2006-12-31	26154
2007-03-31	24978
2007-06-30	25161
2007-09-30	27943
2007-12-31	30306
2008-03-31	29624
2008-06-30	29272
2008-09-30	29964
2008-12-31	30682
2009-03-31	28892
2009-06-30	25586
2009-09-30	25352
2009-12-31	22445
2010-03-31	21552
2010-06-30	23476
2010-09-30	22107
2010-12-31	21736
2011-03-31	20504
2011-06-30	21764
2011-09-30	30096
2011-12-31	32584
2012-03-31	30021
2012-06-30	31815
2012-09-30	29207
2012-12-31	24574
2013-03-31	28448
2013-06-30	26776
2013-09-30	24516
2013-12-31	26465
2014-03-31	21116
2014-06-30	19297
2014-09-30	23439
2014-12-31	23638
2015-03-31	28141
2015-06-30	24829
2015-09-30	23688
2015-12-31	22706
2016-03-31	29074
2016-06-30	33048
2016-09-30	34444
2016-12-31	34087
2017-03-31	40178
2017-06-30	40968
2017-09-30	40504
2017-12-31	39378
2018-03-31	39690
2018-06-30	41301
2018-09-30	41734
2018-12-31	43536
2019-03-31	44526
2019-06-30	44346
2019-09-30	52254
2019-12-31	45745
2020-03-31	55786
2020-06-30	56899
2020-09-30	52448
2020-12-31	54384
2021-03-31	45811
2021-06-30	45911
2021-09-30	48053
2021-12-31	45892
2022-03-31	47151
2022-06-30	47558
2022-09-30	57841
2022-12-31	45637
2023-03-31	39567
2023-06-30	41991
2023-09-30	43475
2023-12-31	38397