Quarter	Sterling (millions)
1997-12-31	-379
1998-03-31	68
1998-06-30	70
1998-09-30	-312
1998-12-31	-66
1999-03-31	-62
1999-06-30	-90
1999-09-30	-162
1999-12-31	-14
2000-03-31	-105
2000-06-30	0
2000-09-30	150
2000-12-31	-123
2001-03-31	568
2001-06-30	9
2001-09-30	419
2001-12-31	-481
2002-03-31	31
2002-06-30	61
2002-09-30	234
2002-12-31	-101
2003-03-31	-102
2003-06-30	-43
2003-09-30	128
2003-12-31	68
2004-03-31	-33
2004-06-30	-65
2004-09-30	-84
2004-12-31	-75
2005-03-31	20
2005-06-30	-155
2005-09-30	26
2005-12-31	-72
2006-03-31	139
2006-06-30	-118
2006-09-30	-5
2006-12-31	106
2007-03-31	-61
2007-06-30	124
2007-09-30	40
2007-12-31	774
2008-03-31	55
2008-06-30	-25
2008-09-30	192
2008-12-31	-80
2009-03-31	-260
2009-06-30	-258
2009-09-30	36
2009-12-31	-3
2010-03-31	115
2010-06-30	-387
2010-09-30	-100
2010-12-31	-68
2011-03-31	199
2011-06-30	29
2011-09-30	-172
2011-12-31	-101
2012-03-31	-13
2012-06-30	-151
2012-09-30	-138
2012-12-31	86
2013-03-31	-111
2013-06-30	-145
2013-09-30	-9
2013-12-31	70
2014-03-31	-58
2014-06-30	17
2014-09-30	4
2014-12-31	-22
2015-03-31	17
2015-06-30	-79
2015-09-30	77
2015-12-31	-111
2016-03-31	59
2016-06-30	-11
2016-09-30	14
2016-12-31	85
2017-03-31	25
2017-06-30	416
2017-09-30	61
2017-12-31	21
2018-03-31	-8
2018-06-30	33
2018-09-30	-45
2018-12-31	-100
2019-03-31	-45
2019-06-30	106
2019-09-30	285
2019-12-31	-377
2020-03-31	100
2020-06-30	30
2020-09-30	-27
2020-12-31	-56
2021-03-31	-49
2021-06-30	63
2021-09-30	13
2021-12-31	164
2022-03-31	-10
2022-06-30	-41
2022-09-30	19
2022-12-31	-182
2023-03-31	-70
2023-06-30	-149
2023-09-30	78
2023-12-31	45