Quarter	Sterling (millions)
1998-03-31	0
1998-06-30	-10
1998-09-30	0
1998-12-31	-3
1999-03-31	1
1999-06-30	-4
1999-09-30	0
1999-12-31	-2
2000-03-31	3
2000-06-30	0
2000-09-30	-3
2000-12-31	0
2001-03-31	0
2001-06-30	0
2001-09-30	0
2001-12-31	0
2002-03-31	12
2002-06-30	38
2002-09-30	-38
2002-12-31	191
2003-03-31	124
2003-06-30	44
2003-09-30	-34
2003-12-31	23
2004-03-31	-67
2004-06-30	1
2004-09-30	4
2004-12-31	41
2005-03-31	194
2005-06-30	-253
2005-09-30	63
2005-12-31	-36
2006-03-31	38
2006-06-30	-148
2006-09-30	3
2006-12-31	117
2007-03-31	-128
2007-06-30	28
2007-09-30	-35
2007-12-31	124
2008-03-31	538
2008-06-30	-256
2008-09-30	15
2008-12-31	1074
2009-03-31	2455
2009-06-30	-541
2009-09-30	314
2009-12-31	-336
2010-03-31	666
2010-06-30	-267
2010-09-30	-164
2010-12-31	-179
2011-03-31	-173
2011-06-30	154
2011-09-30	320
2011-12-31	89
2012-03-31	-30
2012-06-30	-245
2012-09-30	249
2012-12-31	-298
2013-03-31	-85
2013-06-30	-269
2013-09-30	-278
2013-12-31	-250
2014-03-31	-24
2014-06-30	-37
2014-09-30	-22
2014-12-31	-48
2015-03-31	-14
2015-06-30	-25
2015-09-30	19
2015-12-31	-4
2016-03-31	48
2016-06-30	11
2016-09-30	89
2016-12-31	-94
2017-03-31	306
2017-06-30	-40
2017-09-30	-98
2017-12-31	-317
2018-03-31	2
2018-06-30	84
2018-09-30	-87
2018-12-31	3
2019-03-31	-2
2019-06-30	9
2019-09-30	-3
2019-12-31	-19
2020-03-31	14
2020-06-30	-1
2020-09-30	-9
2020-12-31	24
2021-03-31	-30
2021-06-30	-10
2021-09-30	-1
2021-12-31	8
2022-03-31	8
2022-06-30	-10
2022-09-30	0
2022-12-31	19
2023-03-31	-18
2023-06-30	23
2023-09-30	3
2023-12-31	-18