Quarter	Sterling (millions), Seasonally adjusted
1987-03-31	4.1
1987-06-30	1
1987-09-30	38.8
1987-12-31	8.5
1988-03-31	44.5
1988-06-30	5.4
1988-09-30	9.7
1988-12-31	6.1
1989-03-31	3
1989-06-30	10.9
1989-09-30	0.2
1989-12-31	1.7
1990-03-31	6.3
1990-06-30	2.4
1990-09-30	-2.4
1990-12-31	-24.4
1991-03-31	-2.1
1991-06-30	-3.3
1991-09-30	11.7
1991-12-31	2.9
1992-03-31	7.6
1992-06-30	4.6
1992-09-30	6.8
1992-12-31	4
1993-03-31	4.9
1993-06-30	2.3
1993-09-30	3.9
1993-12-31	4.9
1994-03-31	0.2
1994-06-30	0.1
1994-09-30	-0.2
1994-12-31	0.7
1995-03-31	1.9
1995-06-30	-1.2
1995-09-30	12.5
1995-12-31	-15.8
1996-03-31	2.6
1996-06-30	-5.3
1996-09-30	-2.2
1996-12-31	-1.2
1997-03-31	-0.6
1997-06-30	3.1
1997-09-30	-20
1997-12-31	24.4
1998-03-31	-13
1998-06-30	1
1998-09-30	3.7
1998-12-31	0.7
1999-03-31	4.7
1999-06-30	9.9
1999-09-30	-6.6
1999-12-31	1.8
2000-03-31	16.6
2000-06-30	-2
2000-09-30	18.1
2000-12-31	9.8
2001-03-31	7.3
2001-06-30	6.2
2001-09-30	0.6
2001-12-31	2.9
2002-03-31	3.1
2002-06-30	4
2002-09-30	0
2002-12-31	3.6
2003-03-31	-0.9
2003-06-30	-1.2
2003-09-30	8.5
2003-12-31	-1.7
2004-03-31	-1
2004-06-30	-1
2004-09-30	31.7
2004-12-31	-2.1
2005-03-31	5.3
2005-06-30	-3.2
2005-09-30	1.2
2005-12-31	10.6
2006-03-31	-4.3
2006-06-30	5
2006-09-30	2.3
2006-12-31	-0.4
2007-03-31	-2.1
2007-06-30	2
2007-09-30	-1.3
2007-12-31	20.3
2008-03-31	10.3
2008-06-30	9.2
2008-09-30	3.4
2008-12-31	-6.5
2009-03-31	1.8
2009-06-30	-5.7
2009-09-30	-5
2009-12-31	-7
2010-03-31	4.6
2010-06-30	-3.3
2010-09-30	1.3
2010-12-31	3.9
2011-03-31	-4.9
2011-06-30	2.6
2011-09-30	-3.3
2011-12-31	-5.9
2012-03-31	-12.2
2012-06-30	-4.2
2012-09-30	8.1
2012-12-31	13.1
2013-03-31	20.6
2013-06-30	-24.7
2013-09-30	32.4
2013-12-31	-3.3
2014-03-31	-9.3
2014-06-30	-6.2
2014-09-30	-7
2014-12-31	-34.5
2015-03-31	0
2015-06-30	3.9
2015-09-30	4.4
2015-12-31	0.1
2016-03-31	10.2
2016-06-30	-20.5
2016-09-30	5.1
2016-12-31	9
2017-03-31	-8.2
2017-06-30	8.9
2017-09-30	5.7
2017-12-31	-21.3
2018-03-31	1.6
2018-06-30	-2
2018-09-30	44.1
2018-12-31	-27
2019-03-31	0
2019-06-30	-1.9
2019-09-30	1.3
2019-12-31	-3.8