Quarter	Sterling (millions)
1997-12-31	2904
1998-03-31	1983
1998-06-30	3673
1998-09-30	4490
1998-12-31	4079
1999-03-31	2696
1999-06-30	5250
1999-09-30	7347
1999-12-31	5310
2000-03-31	5744
2000-06-30	6911
2000-09-30	3139
2000-12-31	2578
2001-03-31	3912
2001-06-30	8585
2001-09-30	9086
2001-12-31	7975
2002-03-31	8495
2002-06-30	12059
2002-09-30	14300
2002-12-31	12842
2003-03-31	3498
2003-06-30	12018
2003-09-30	17854
2003-12-31	13194
2004-03-31	8020
2004-06-30	12628
2004-09-30	10574
2004-12-31	11993
2005-03-31	-817
2005-06-30	4992
2005-09-30	14437
2005-12-31	11387
2006-03-31	-5509
2006-06-30	12477
2006-09-30	12875
2006-12-31	8850
2007-03-31	1558
2007-06-30	-111
2007-09-30	8842
2007-12-31	-492
2008-03-31	13889
2008-06-30	3373
2008-09-30	-24006
2008-12-31	-37480
2009-03-31	5781
2009-06-30	6275
2009-09-30	6085
2009-12-31	14281
2010-03-31	2206
2010-06-30	4001
2010-09-30	5437
2010-12-31	2675
2011-03-31	1255
2011-06-30	2702
2011-09-30	4340
2011-12-31	2906
2012-03-31	2324
2012-06-30	2240
2012-09-30	3492
2012-12-31	1896
2013-03-31	-3
2013-06-30	2459
2013-09-30	5059
2013-12-31	5307
2014-03-31	4854
2014-06-30	7023
2014-09-30	7513
2014-12-31	5762
2015-03-31	2663
2015-06-30	7282
2015-09-30	12041
2015-12-31	11221
2016-03-31	11197
2016-06-30	6765
2016-09-30	11700
2016-12-31	10839
2017-03-31	9108
2017-06-30	11304
2017-09-30	12614
2017-12-31	9862
2018-03-31	8070
2018-06-30	10912
2018-09-30	10715
2018-12-31	9864
2019-03-31	6665
2019-06-30	9560
2019-09-30	13382
2019-12-31	11867
2020-03-31	9039
2020-06-30	1272
2020-09-30	11363
2020-12-31	17211
2021-03-31	18519
2021-06-30	21848
2021-09-30	12216
2021-12-31	8931
2022-03-31	13990
2022-06-30	14151
2022-09-30	16946
2022-12-31	10470
2023-03-31	383
2023-06-30	-1766
2023-09-30	2072
2023-12-31	-575