Quarter	Sterling (millions)
2010-03-31	21404
2010-06-30	-14800
2010-09-30	1329
2010-12-31	-14851
2011-03-31	21421
2011-06-30	4984
2011-09-30	-8668
2011-12-31	-24786
2012-03-31	20573
2012-06-30	8790
2012-09-30	1582
2012-12-31	-32240
2013-03-31	23990
2013-06-30	689
2013-09-30	-6131
2013-12-31	-23214
2014-03-31	31905
2014-06-30	-13347
2014-09-30	12871
2014-12-31	-31583
2015-03-31	20160
2015-06-30	-409
2015-09-30	-9208
2015-12-31	-13565
2016-03-31	17851
2016-06-30	7291
2016-09-30	-304
2016-12-31	-25742
2017-03-31	31173
2017-06-30	-1922
2017-09-30	-8368
2017-12-31	-20448
2018-03-31	18533
2018-06-30	-3856
2018-09-30	9217
2018-12-31	-21451
2019-03-31	14947
2019-06-30	-6093
2019-09-30	4529
2019-12-31	-16080
2020-03-31	19859
2020-06-30	-7250
2020-09-30	5909
2020-12-31	-21220
2021-03-31	13996
2021-06-30	-1820
2021-09-30	5663
2021-12-31	-16229
2022-03-31	19495
2022-06-30	-4176
2022-09-30	5577
2022-12-31	-6168
2023-03-31	764
2023-06-30	582
2023-09-30	-7315
2023-12-31	-9719