Quarter	Sterling (millions)
1997-12-31	468
1998-03-31	279
1998-06-30	368
1998-09-30	343
1998-12-31	496
1999-03-31	478
1999-06-30	588
1999-09-30	588
1999-12-31	557
2000-03-31	634
2000-06-30	689
2000-09-30	744
2000-12-31	590
2001-03-31	671
2001-06-30	736
2001-09-30	751
2001-12-31	478
2002-03-31	629
2002-06-30	651
2002-09-30	721
2002-12-31	624
2003-03-31	772
2003-06-30	759
2003-09-30	743
2003-12-31	717
2004-03-31	837
2004-06-30	947
2004-09-30	1049
2004-12-31	730
2005-03-31	832
2005-06-30	802
2005-09-30	870
2005-12-31	1060
2006-03-31	963
2006-06-30	1015
2006-09-30	982
2006-12-31	940
2007-03-31	937
2007-06-30	1084
2007-09-30	1007
2007-12-31	985
2008-03-31	1066
2008-06-30	1095
2008-09-30	1119
2008-12-31	1118
2009-03-31	1103
2009-06-30	1260
2009-09-30	1199
2009-12-31	1230
2010-03-31	1409
2010-06-30	1432
2010-09-30	1179
2010-12-31	1163
2011-03-31	990
2011-06-30	1047
2011-09-30	974
2011-12-31	946
2012-03-31	950
2012-06-30	981
2012-09-30	959
2012-12-31	1089
2013-03-31	1179
2013-06-30	1504
2013-09-30	1256
2013-12-31	1353
2014-03-31	1162
2014-06-30	1268
2014-09-30	1164
2014-12-31	1115
2015-03-31	1150
2015-06-30	1373
2015-09-30	1493
2015-12-31	1475
2016-03-31	1784
2016-06-30	2130
2016-09-30	1863
2016-12-31	1852
2017-03-31	1961
2017-06-30	2301
2017-09-30	2101
2017-12-31	2309
2018-03-31	2042
2018-06-30	2457
2018-09-30	2201
2018-12-31	2427
2019-03-31	2090
2019-06-30	2472
2019-09-30	2156
2019-12-31	2296
2020-03-31	2019
2020-06-30	1973
2020-09-30	1834
2020-12-31	2020
2021-03-31	1710
2021-06-30	1935
2021-09-30	2005
2021-12-31	2152
2022-03-31	2538
2022-06-30	2806
2022-09-30	2484
2022-12-31	2974
2023-03-31	2059
2023-06-30	3126
2023-09-30	2430
2023-12-31	2912