Quarter	Sterling (millions)
2010-03-31	-32531
2010-06-30	-2179
2010-09-30	9909
2010-12-31	-6563
2011-03-31	-18800
2011-06-30	-7045
2011-09-30	4965
2011-12-31	-16256
2012-03-31	26533
2012-06-30	-11609
2012-09-30	2498
2012-12-31	-694
2013-03-31	-21281
2013-06-30	1551
2013-09-30	-1295
2013-12-31	16372
2014-03-31	3168
2014-06-30	12910
2014-09-30	-2066
2014-12-31	-3379
2015-03-31	13782
2015-06-30	-11179
2015-09-30	1159
2015-12-31	2310
2016-03-31	-7889
2016-06-30	-11829
2016-09-30	-1929
2016-12-31	-235
2017-03-31	-11130
2017-06-30	-36241
2017-09-30	7321
2017-12-31	-2843
2018-03-31	33929
2018-06-30	17536
2018-09-30	-15984
2018-12-31	-23406
2019-03-31	-23227
2019-06-30	-69
2019-09-30	9415
2019-12-31	-6928
2020-03-31	13622
2020-06-30	-3190
2020-09-30	-7021
2020-12-31	-36683
2021-03-31	-674
2021-06-30	13912
2021-09-30	-2780
2021-12-31	-3642
2022-03-31	-4931
2022-06-30	-5754
2022-09-30	3093
2022-12-31	4473
2023-03-31	-3829
2023-06-30	1886
2023-09-30	-1881
2023-12-31	-5206