Quarter	Sterling (millions)
1997-12-31	37
1998-03-31	21
1998-06-30	23
1998-09-30	30
1998-12-31	34
1999-03-31	18
1999-06-30	15
1999-09-30	13
1999-12-31	13
2000-03-31	57
2000-06-30	39
2000-09-30	47
2000-12-31	3
2001-03-31	4
2001-06-30	19
2001-09-30	92
2001-12-31	23
2002-03-31	4
2002-06-30	4
2002-09-30	58
2002-12-31	47
2003-03-31	5
2003-06-30	4
2003-09-30	43
2003-12-31	59
2004-03-31	230
2004-06-30	43
2004-09-30	187
2004-12-31	304
2005-03-31	1481
2005-06-30	1738
2005-09-30	198
2005-12-31	81
2006-03-31	99
2006-06-30	67
2006-09-30	41
2006-12-31	18
2007-03-31	164
2007-06-30	42
2007-09-30	104
2007-12-31	131
2008-03-31	169
2008-06-30	110
2008-09-30	42
2008-12-31	142
2009-03-31	26
2009-06-30	200
2009-09-30	98
2009-12-31	195
2010-03-31	159
2010-06-30	58
2010-09-30	103
2010-12-31	90
2011-03-31	222
2011-06-30	339
2011-09-30	562
2011-12-31	514
2012-03-31	170
2012-06-30	201
2012-09-30	394
2012-12-31	251
2013-03-31	479
2013-06-30	111
2013-09-30	81
2013-12-31	228
2014-03-31	113
2014-06-30	217
2014-09-30	236
2014-12-31	148
2015-03-31	190
2015-06-30	144
2015-09-30	168
2015-12-31	180
2016-03-31	130
2016-06-30	175
2016-09-30	48
2016-12-31	156
2017-03-31	21
2017-06-30	217
2017-09-30	252
2017-12-31	543
2018-03-31	324
2018-06-30	316
2018-09-30	309
2018-12-31	240
2019-03-31	1268
2019-06-30	1015
2019-09-30	1338
2019-12-31	1178
2020-03-31	1809
2020-06-30	1545
2020-09-30	1178
2020-12-31	1398
2021-03-31	707
2021-06-30	556
2021-09-30	876
2021-12-31	934
2022-03-31	1084
2022-06-30	826
2022-09-30	1090
2022-12-31	891
2023-03-31	747
2023-06-30	1015
2023-09-30	616
2023-12-31	1012