Quarter	Sterling (millions)
1997-12-31	8564
1998-03-31	8998
1998-06-30	9026
1998-09-30	9186
1998-12-31	8803
1999-03-31	9134
1999-06-30	9254
1999-09-30	9134
1999-12-31	9226
2000-03-31	9401
2000-06-30	9729
2000-09-30	9907
2000-12-31	9905
2001-03-31	9966
2001-06-30	10241
2001-09-30	10082
2001-12-31	10008
2002-03-31	10141
2002-06-30	10372
2002-09-30	10321
2002-12-31	10552
2003-03-31	10808
2003-06-30	11416
2003-09-30	11506
2003-12-31	11544
2004-03-31	11978
2004-06-30	12313
2004-09-30	12413
2004-12-31	12690
2005-03-31	12905
2005-06-30	13166
2005-09-30	12983
2005-12-31	12696
2006-03-31	13267
2006-06-30	13489
2006-09-30	13962
2006-12-31	13637
2007-03-31	14186
2007-06-30	14377
2007-09-30	14462
2007-12-31	15094
2008-03-31	16203
2008-06-30	16172
2008-09-30	15894
2008-12-31	15358
2009-03-31	15219
2009-06-30	15213
2009-09-30	16004
2009-12-31	15699
2010-03-31	15904
2010-06-30	16031
2010-09-30	15726
2010-12-31	15762
2011-03-31	16174
2011-06-30	16219
2011-09-30	16058
2011-12-31	16103
2012-03-31	16614
2012-06-30	16667
2012-09-30	16382
2012-12-31	16079
2013-03-31	16450
2013-06-30	16550
2013-09-30	16792
2013-12-31	17089
2014-03-31	17548
2014-06-30	17318
2014-09-30	17608
2014-12-31	17504
2015-03-31	17637
2015-06-30	17905
2015-09-30	17886
2015-12-31	17858
2016-03-31	18142
2016-06-30	18046
2016-09-30	17916
2016-12-31	18024
2017-03-31	18573
2017-06-30	18675
2017-09-30	18916
2017-12-31	18973
2018-03-31	18737
2018-06-30	19064
2018-09-30	18846
2018-12-31	18570
2019-03-31	18820
2019-06-30	19106
2019-09-30	19105
2019-12-31	19239
2020-03-31	19420
2020-06-30	20988
2020-09-30	21238
2020-12-31	22012
2021-03-31	22365
2021-06-30	23203
2021-09-30	23388
2021-12-31	24258
2022-03-31	24727
2022-06-30	25179
2022-09-30	25285
2022-12-31	24822
2023-03-31	24445
2023-06-30	24484
2023-09-30	24050
2023-12-31	23607