Quarter	Sterling (millions), Seasonally adjusted
1987-12-31	10.8
1988-03-31	12.9
1988-06-30	17
1988-09-30	17.4
1988-12-31	16.5
1989-03-31	15.7
1989-06-30	10.6
1989-09-30	28.4
1989-12-31	26.4
1990-03-31	20.6
1990-06-30	20.6
1990-09-30	7.1
1990-12-31	8.1
1991-03-31	7.2
1991-06-30	4.6
1991-09-30	-0.4
1991-12-31	-3.1
1992-03-31	-2.5
1992-06-30	0
1992-09-30	1.3
1992-12-31	-1
1993-03-31	-2.4
1993-06-30	-3.3
1993-09-30	-3.1
1993-12-31	-7.9
1994-03-31	-4.1
1994-06-30	-6.3
1994-09-30	-7.2
1994-12-31	-3
1995-03-31	-2.5
1995-06-30	0.6
1995-09-30	7.7
1995-12-31	10.2
1996-03-31	11.7
1996-06-30	11
1996-09-30	5.8
1996-12-31	8.5
1997-03-31	1.7
1997-06-30	4
1997-09-30	4
1997-12-31	2.5
1998-03-31	7.3
1998-06-30	6.5
1998-09-30	7.1
1998-12-31	3.8
1999-03-31	3.2
1999-06-30	1.3
1999-09-30	-0.7
1999-12-31	-3.1
2000-03-31	-1.6
2000-06-30	-0.8
2000-09-30	1.1
2000-12-31	0.7
2001-03-31	0.8
2001-06-30	-0.6
2001-09-30	-0.8
2001-12-31	-5.1
2002-03-31	-6.4
2002-06-30	-4.3
2002-09-30	-4.4
2002-12-31	7.2
2003-03-31	5.6
2003-06-30	4.5
2003-09-30	2.1
2003-12-31	-0.1
2004-03-31	4.2
2004-06-30	6.3
2004-09-30	12.2
2004-12-31	5.7
2005-03-31	9.8
2005-06-30	12.6
2005-09-30	11.4
2005-12-31	10.9
2006-03-31	6.5
2006-06-30	3.5
2006-09-30	1.3
2006-12-31	4.6
2007-03-31	2.1
2007-06-30	6.2
2007-09-30	21.5
2007-12-31	19
2008-03-31	24.6
2008-06-30	16.6
2008-09-30	0.7
2008-12-31	3.2
2009-03-31	-4.5
2009-06-30	-10.6
2009-09-30	-13.4
2009-12-31	-12.9
2010-03-31	-13.6
2010-06-30	-7.6
2010-09-30	-5
2010-12-31	-5.3
2011-03-31	-4.1
2011-06-30	-6.5
2011-09-30	-4.4
2011-12-31	-6
2012-03-31	-5.4
2012-06-30	-4.1
2012-09-30	-5.8
2012-12-31	-5.6
2013-03-31	-5.9
2013-06-30	-4.8
2013-09-30	-4.1
2013-12-31	1.1
2014-03-31	2.5
2014-06-30	5.7
2014-09-30	3.9
2014-12-31	4.6
2015-03-31	5.6
2015-06-30	5.8
2015-09-30	11.4
2015-12-31	10.2
2016-03-31	13.5
2016-06-30	13
2016-09-30	8.9
2016-12-31	8.1
2017-03-31	3.5
2017-06-30	2
2017-09-30	5.5
2017-12-31	4.5
2018-03-31	4.7
2018-06-30	9.2
2018-09-30	2.7
2018-12-31	7.1
2019-03-31	9.8
2019-06-30	1.6
2019-09-30	8.6
2019-12-31	0.3
2020-03-31	5.3
2020-06-30	17.3
2020-09-30	9.8
2020-12-31	14.4
2021-03-31	6.7
2021-06-30	-4.9
2021-09-30	-2.1
2021-12-31	-0.6
2022-03-31	-2.2
2022-06-30	1.1
2022-09-30	1.1
2022-12-31	-2.2
2023-03-31	-3.6
2023-06-30	-3.9
2023-09-30	-5.7
2023-12-31	-8.5