Quarter	Sterling (millions)
2008-03-31	7
2008-06-30	37
2008-09-30	-4
2008-12-31	-107
2009-03-31	-19
2009-06-30	-6
2009-09-30	32
2009-12-31	-24
2010-03-31	-13
2010-06-30	5
2010-09-30	-19
2010-12-31	-14
2011-03-31	-6
2011-06-30	21
2011-09-30	18
2011-12-31	-27
2012-03-31	-5
2012-06-30	24
2012-09-30	-14
2012-12-31	-46
2013-03-31	45
2013-06-30	6
2013-09-30	11
2013-12-31	-23
2014-03-31	643
2014-06-30	12
2014-09-30	-11
2014-12-31	38
2015-03-31	7
2015-06-30	-37
2015-09-30	-8
2015-12-31	58
2016-03-31	-17
2016-06-30	27
2016-09-30	35
2016-12-31	6
2017-03-31	55
2017-06-30	4
2017-09-30	-47
2017-12-31	27
2018-03-31	7
2018-06-30	-83
2018-09-30	51
2018-12-31	10
2019-03-31	-38
2019-06-30	-13
2019-09-30	19
2019-12-31	-10
2020-03-31	59
2020-06-30	-113
2020-09-30	16
2020-12-31	11
2021-03-31	-29
2021-06-30	5
2021-09-30	-39
2021-12-31	9
2022-03-31	22
2022-06-30	12
2022-09-30	-7
2022-12-31	-16
2023-03-31	14
2023-06-30	-46
2023-09-30	-2
2023-12-31	-5