Quarter	Sterling (millions)
2010-03-31	-1824
2010-06-30	108
2010-09-30	1584
2010-12-31	4278
2011-03-31	7703
2011-06-30	8110
2011-09-30	16085
2011-12-31	-33053
2012-03-31	-7694
2012-06-30	6466
2012-09-30	-1146
2012-12-31	-26032
2013-03-31	2675
2013-06-30	335
2013-09-30	-15351
2013-12-31	-688
2014-03-31	-7217
2014-06-30	-2588
2014-09-30	-1122
2014-12-31	-11028
2015-03-31	8056
2015-06-30	168
2015-09-30	-9585
2015-12-31	-5037
2016-03-31	-16322
2016-06-30	2066
2016-09-30	-5735
2016-12-31	-2783
2017-03-31	7926
2017-06-30	-7954
2017-09-30	2950
2017-12-31	-4992
2018-03-31	5903
2018-06-30	11629
2018-09-30	-9371
2018-12-31	-454
2019-03-31	-14520
2019-06-30	511
2019-09-30	150
2019-12-31	-6964
2020-03-31	34680
2020-06-30	-31271
2020-09-30	1154
2020-12-31	-5789
2021-03-31	-1822
2021-06-30	6776
2021-09-30	598
2021-12-31	7674
2022-03-31	-11348
2022-06-30	-4199
2022-09-30	-10091
2022-12-31	-1810
2023-03-31	-10383
2023-06-30	2467
2023-09-30	1581
2023-12-31	-489