Quarter	Sterling (millions)
1997-09-30	7067
1997-12-31	6845
1998-03-31	7119
1998-06-30	7294
1998-09-30	7637
1998-12-31	7352
1999-03-31	7438
1999-06-30	7681
1999-09-30	8046
1999-12-31	7861
2000-03-31	7913
2000-06-30	8164
2000-09-30	8358
2000-12-31	8163
2001-03-31	8148
2001-06-30	8066
2001-09-30	8266
2001-12-31	7979
2002-03-31	7995
2002-06-30	8378
2002-09-30	8585
2002-12-31	8288
2003-03-31	8429
2003-06-30	8855
2003-09-30	8962
2003-12-31	8506
2004-03-31	8694
2004-06-30	8776
2004-09-30	9028
2004-12-31	8676
2005-03-31	8928
2005-06-30	9112
2005-09-30	9482
2005-12-31	9735
2006-03-31	9960
2006-06-30	9742
2006-09-30	10022
2006-12-31	10034
2007-03-31	9792
2007-06-30	10122
2007-09-30	10536
2007-12-31	10341
2008-03-31	10502
2008-06-30	10966
2008-09-30	11448
2008-12-31	11070
2009-03-31	11330
2009-06-30	11666
2009-09-30	12052
2009-12-31	11496
2010-03-31	11882
2010-06-30	12185
2010-09-30	12508
2010-12-31	11869
2011-03-31	12065
2011-06-30	12326
2011-09-30	12625
2011-12-31	12329
2012-03-31	12716
2012-06-30	13104
2012-09-30	13598
2012-12-31	13544
2013-03-31	14007
2013-06-30	14498
2013-09-30	15006
2013-12-31	14701
2014-03-31	15149
2014-06-30	15880
2014-09-30	16285
2014-12-31	16156
2015-03-31	16652
2015-06-30	17125
2015-09-30	17732
2015-12-31	17984
2016-03-31	17911
2016-06-30	18265
2016-09-30	18470
2016-12-31	18123
2017-03-31	18467
2017-06-30	18863
2017-09-30	18932
2017-12-31	18604
2018-03-31	18830
2018-06-30	19171
2018-09-30	19636
2018-12-31	19192
2019-03-31	19315
2019-06-30	19558
2019-09-30	19779
2019-12-31	19073
2020-03-31	19162
2020-06-30	19723
2020-09-30	19978
2020-12-31	19598
2021-03-31	19894
2021-06-30	20155
2021-09-30	20156
2021-12-31	19102
2022-03-31	19151
2022-06-30	19320
2022-09-30	19034
2022-12-31	18429
2023-03-31	18418
2023-06-30	18485
2023-09-30	18274
2023-12-31	18037