Quarterly Sterling (millions)
1983-03-31 26
1983-06-30 27.7
1983-09-30 13.1
1983-12-31 6.9
1984-03-31 12.4
1984-06-30 24.7
1984-09-30 26.1
1984-12-31 6.9
1985-03-31 12.8
1985-06-30 25.2
1985-09-30 13.3
1985-12-31 8.1
1986-03-31 26.8
1986-06-30 37.8
1986-09-30 18.4
1986-12-31 13.2
1987-03-31 28.6
1987-06-30 31.5
1987-09-30 32.8
1987-12-31 38.6
1988-03-31 24.7
1988-06-30 15.4
1988-09-30 25.3
1988-12-31 24.3
1989-03-31 22
1989-06-30 36.8
1989-09-30 32.3
1989-12-31 26.8
1990-03-31 28.5
1990-06-30 28.1
1990-09-30 15.1
1990-12-31 2.1
1991-03-31 -1.2
1991-06-30 3
1991-09-30 2
1991-12-31 0
1992-03-31 3.5
1992-06-30 7.1
1992-09-30 5.9
1992-12-31 -5.9
1993-03-31 -5.3
1993-06-30 0.4
1993-09-30 0.5
1993-12-31 6.6
1994-03-31 10.2
1994-06-30 9.3
1994-09-30 2.7
1994-12-31 1.4
1995-03-31 16.3
1995-06-30 19.8
1995-09-30 10
1995-12-31 17.7
1996-03-31 24.2
1996-06-30 19.9
1996-09-30 17.9
1996-12-31 17.6
1997-03-31 25.7
1997-06-30 23.9
1997-09-30 17.1
1997-12-31 17.8
1998-03-31 18.1
1998-06-30 18
1998-09-30 14.2
1998-12-31 6.8
1999-03-31 4.1
1999-06-30 0.2
1999-09-30 -12.3
1999-12-31 -6.5
2000-03-31 18.9
2000-06-30 22.5
2000-09-30 5.9
2000-12-31 0.3
2001-03-31 9.6
2001-06-30 4.9
2001-09-30 1.8
2001-12-31 -0.5
2002-03-31 -5.5
2002-06-30 3.5
2002-09-30 8
2002-12-31 7
2003-03-31 2.3
2003-06-30 5.5
2003-09-30 -2
2003-12-31 -4.6
2004-03-31 9.2
2004-06-30 13.3
2004-09-30 5.3
2004-12-31 7.3
2005-03-31 21.9
2005-06-30 20.1
2005-09-30 12.4
2005-12-31 23.3
2006-03-31 26.6
2006-06-30 25
2006-09-30 31.3
2006-12-31 21.2
2007-03-31 19.2
2007-06-30 25.5
2007-09-30 31.5
2007-12-31 23.6
2008-03-31 12.4
2008-06-30 17
2008-09-30 30.1
2008-12-31 56.2
2009-03-31 53.6
2009-06-30 9.4
2009-09-30 -1.8
2009-12-31 6.1
2010-03-31 0.9
2010-06-30 -5.7
2010-09-30 -6.4
2010-12-31 -8.6
2011-03-31 -5.2
2011-06-30 -1
2011-09-30 -9.5
2011-12-31 -18.1
2012-03-31 -21.8
2012-06-30 -17.6
2012-09-30 -9
2012-12-31 -2.7
2013-03-31 -7.6
2013-06-30 -9.9
2013-09-30 2.5
2013-12-31 -8.1
2014-03-31 -21
2014-06-30 -14.8
2014-09-30 -12.7
2014-12-31 -12.5
2015-03-31 -12.4
2015-06-30 -8.9
2015-09-30 -13
2015-12-31 -13.7
2016-03-31 -5.9
2016-06-30 6.4
2016-09-30 12.1
2016-12-31 4.1
2017-03-31 9
2017-06-30 10.6
2017-09-30 6.2
2017-12-31 0.5
2018-03-31 -5.4
2018-06-30 -4.6
2018-09-30 -3.4
2018-12-31 0.4
2019-03-31 0.6
2019-06-30 -2.8
2019-09-30 4.8
2019-12-31 10.4
2020-03-31 19.4
2020-06-30 25.9
2020-09-30 11.9
2020-12-31 0.5
2021-03-31 -2.8
2021-06-30 -1
2021-09-30 4.9
2021-12-31 12.4
2022-03-31 10
2022-06-30 0.6
2022-09-30 11.8
2022-12-31 -3.8
2023-03-31 -12.9
2023-06-30 7.5
2023-09-30 -5.9
2023-12-31 -7.4