Quarter	Sterling (millions)
1997-12-31	2983
1998-03-31	2727
1998-06-30	2403
1998-09-30	2114
1998-12-31	2677
1999-03-31	3137
1999-06-30	2121
1999-09-30	1635
1999-12-31	2236
2000-03-31	1907
2000-06-30	2731
2000-09-30	2388
2000-12-31	1853
2001-03-31	2651
2001-06-30	1788
2001-09-30	1768
2001-12-31	1844
2002-03-31	1935
2002-06-30	1642
2002-09-30	1710
2002-12-31	1682
2003-03-31	1954
2003-06-30	1717
2003-09-30	1695
2003-12-31	2154
2004-03-31	1814
2004-06-30	2204
2004-09-30	2265
2004-12-31	2272
2005-03-31	2553
2005-06-30	3311
2005-09-30	3219
2005-12-31	3607
2006-03-31	3487
2006-06-30	3815
2006-09-30	3364
2006-12-31	3136
2007-03-31	3328
2007-06-30	3951
2007-09-30	4361
2007-12-31	3149
2008-03-31	3823
2008-06-30	2889
2008-09-30	2933
2008-12-31	2868
2009-03-31	4132
2009-06-30	2678
2009-09-30	2605
2009-12-31	2185
2010-03-31	2171
2010-06-30	3115
2010-09-30	3039
2010-12-31	2872
2011-03-31	3016
2011-06-30	3625
2011-09-30	4171
2011-12-31	5309
2012-03-31	3165
2012-06-30	3700
2012-09-30	2935
2012-12-31	4208
2013-03-31	5640
2013-06-30	5691
2013-09-30	4601
2013-12-31	4455
2014-03-31	5131
2014-06-30	5222
2014-09-30	4674
2014-12-31	5803
2015-03-31	5820
2015-06-30	6176
2015-09-30	8991
2015-12-31	9573
2016-03-31	3208
2016-06-30	2887
2016-09-30	6303
2016-12-31	5090
2017-03-31	5291
2017-06-30	4256
2017-09-30	4623
2017-12-31	4900
2018-03-31	3921
2018-06-30	3456
2018-09-30	3173
2018-12-31	4155
2019-03-31	3354
2019-06-30	3223
2019-09-30	3896
2019-12-31	2712
2020-03-31	2692
2020-06-30	3531
2020-09-30	6714
2020-12-31	5704
2021-03-31	3433
2021-06-30	3612
2021-09-30	3830
2021-12-31	4990
2022-03-31	4419
2022-06-30	6344
2022-09-30	5409
2022-12-31	5080
2023-03-31	4702
2023-06-30	4416
2023-09-30	4598
2023-12-31	4691