Quarter	Sterling (millions)
1997-12-31	3924
1998-03-31	2889
1998-06-30	4815
1998-09-30	1053
1998-12-31	4883
1999-03-31	2433
1999-06-30	3454
1999-09-30	2269
1999-12-31	5515
2000-03-31	3122
2000-06-30	3120
2000-09-30	5076
2000-12-31	4800
2001-03-31	2091
2001-06-30	4702
2001-09-30	5798
2001-12-31	4954
2002-03-31	5156
2002-06-30	5348
2002-09-30	5558
2002-12-31	-282
2003-03-31	8602
2003-06-30	5310
2003-09-30	4470
2003-12-31	9835
2004-03-31	6221
2004-06-30	6811
2004-09-30	7436
2004-12-31	6300
2005-03-31	1751
2005-06-30	2689
2005-09-30	4426
2005-12-31	3387
2006-03-31	3697
2006-06-30	3494
2006-09-30	1564
2006-12-31	2239
2007-03-31	1240
2007-06-30	1225
2007-09-30	4205
2007-12-31	4294
2008-03-31	4025
2008-06-30	1769
2008-09-30	7406
2008-12-31	-2789
2009-03-31	-3239
2009-06-30	-1279
2009-09-30	-1184
2009-12-31	1360
2010-03-31	-1870
2010-06-30	-1474
2010-09-30	-3
2010-12-31	283
2011-03-31	-1685
2011-06-30	607
2011-09-30	532
2011-12-31	502
2012-03-31	-1905
2012-06-30	323
2012-09-30	199
2012-12-31	1905
2013-03-31	426
2013-06-30	2188
2013-09-30	1930
2013-12-31	1244
2014-03-31	1805
2014-06-30	3016
2014-09-30	2069
2014-12-31	2985
2015-03-31	967
2015-06-30	2974
2015-09-30	7664
2015-12-31	2937
2016-03-31	3109
2016-06-30	3081
2016-09-30	2016
2016-12-31	2473
2017-03-31	2297
2017-06-30	1800
2017-09-30	1676
2017-12-31	207
2018-03-31	1605
2018-06-30	3669
2018-09-30	2458
2018-12-31	2042
2019-03-31	1908
2019-06-30	1905
2019-09-30	-917
2019-12-31	-421
2020-03-31	-610
2020-06-30	-7171
2020-09-30	-606
2020-12-31	-2691
2021-03-31	-3108
2021-06-30	1047
2021-09-30	1372
2021-12-31	1552
2022-03-31	527
2022-06-30	5108
2022-09-30	2117
2022-12-31	-17526
2023-03-31	1505
2023-06-30	3454
2023-09-30	2136
2023-12-31	2378