Quarter	Sterling (millions)
1997-12-31	7215
1998-03-31	6978
1998-06-30	7096
1998-09-30	7205
1998-12-31	7314
1999-03-31	6899
1999-06-30	6785
1999-09-30	6403
1999-12-31	7124
2000-03-31	6797
2000-06-30	7082
2000-09-30	6933
2000-12-31	7439
2001-03-31	7092
2001-06-30	7301
2001-09-30	7695
2001-12-31	8748
2002-03-31	8128
2002-06-30	8193
2002-09-30	7955
2002-12-31	8470
2003-03-31	8140
2003-06-30	8203
2003-09-30	8430
2003-12-31	8859
2004-03-31	8601
2004-06-30	8749
2004-09-30	8787
2004-12-31	9680
2005-03-31	9111
2005-06-30	9413
2005-09-30	9368
2005-12-31	9952
2006-03-31	9681
2006-06-30	10155
2006-09-30	9525
2006-12-31	9819
2007-03-31	9921
2007-06-30	10041
2007-09-30	10382
2007-12-31	11110
2008-03-31	10847
2008-06-30	10169
2008-09-30	10034
2008-12-31	10288
2009-03-31	9865
2009-06-30	9790
2009-09-30	10115
2009-12-31	10952
2010-03-31	10239
2010-06-30	10267
2010-09-30	10219
2010-12-31	10935
2011-03-31	10206
2011-06-30	10479
2011-09-30	10645
2011-12-31	11273
2012-03-31	11290
2012-06-30	11459
2012-09-30	11279
2012-12-31	12409
2013-03-31	11787
2013-06-30	12103
2013-09-30	12219
2013-12-31	12938
2014-03-31	12732
2014-06-30	13035
2014-09-30	13115
2014-12-31	14647
2015-03-31	14326
2015-06-30	14501
2015-09-30	14590
2015-12-31	15554
2016-03-31	15344
2016-06-30	15199
2016-09-30	16360
2016-12-31	17113
2017-03-31	16715
2017-06-30	16596
2017-09-30	16896
2017-12-31	17533
2018-03-31	16890
2018-06-30	17002
2018-09-30	17360
2018-12-31	19003
2019-03-31	17939
2019-06-30	18249
2019-09-30	19136
2019-12-31	19851
2020-03-31	20794
2020-06-30	27195
2020-09-30	27600
2020-12-31	29469
2021-03-31	27423
2021-06-30	27124
2021-09-30	26514
2021-12-31	27154
2022-03-31	26187
2022-06-30	24852
2022-09-30	24984
2022-12-31	25573
2023-03-31	25422
2023-06-30	24787
2023-09-30	25039
2023-12-31	25453