Quarter	Sterling (millions)
2004-03-31	58
2004-06-30	53.2
2004-09-30	50.5
2004-12-31	50.6
2005-03-31	49.8
2005-06-30	54.5
2005-09-30	60.5
2005-12-31	54.9
2006-03-31	60
2006-06-30	64.1
2006-09-30	61
2006-12-31	55.3
2007-03-31	75.5
2007-06-30	70.4
2007-09-30	72.2
2007-12-31	71.9
2008-03-31	73.1
2008-06-30	75.3
2008-09-30	73.5
2008-12-31	73.5
2009-03-31	70.5
2009-06-30	63.8
2009-09-30	65.1
2009-12-31	60.4
2010-03-31	57.6
2010-06-30	53.8
2010-09-30	54.5
2010-12-31	53.9
2011-03-31	64.6
2011-06-30	65.8
2011-09-30	65.6
2011-12-31	66.6
2012-03-31	63.9
2012-06-30	64.5
2012-09-30	65.5
2012-12-31	65.3
2013-03-31	64.9
2013-06-30	63.8
2013-09-30	58.6
2013-12-31	62.4
2014-03-31	58.1
2014-06-30	60
2014-09-30	56.9
2014-12-31	55.6
2015-03-31	52.9
2015-06-30	45.1
2015-09-30	45.1
2015-12-31	42.7
2016-03-31	6.7
2016-06-30	10.3
2016-09-30	6.7
2016-12-31	8.5
2017-03-31	9.5
2017-06-30	8.6
2017-09-30	8.8
2017-12-31	9.3
2018-03-31	9.6
2018-06-30	17.3
2018-09-30	14.6
2018-12-31	17.5
2019-03-31	14
2019-06-30	15.4
2019-09-30	22.2
2019-12-31	11.1
2020-03-31	5.9
2020-06-30	38.8
2020-09-30	22.1
2020-12-31	16.7
2021-03-31	12.6
2021-06-30	9
2021-09-30	7.1
2021-12-31	8.5
2022-03-31	5.9
2022-06-30	9
2022-09-30	7.1
2022-12-31	9
2023-03-31	8.2
2023-06-30	8.3
2023-09-30	7.8
2023-12-31	8.8