Quarter	Sterling (millions)
2010-03-31	9137
2010-06-30	-2557
2010-09-30	-5977
2010-12-31	-3813
2011-03-31	-7431
2011-06-30	-5596
2011-09-30	785
2011-12-31	43723
2012-03-31	43791
2012-06-30	21405
2012-09-30	32685
2012-12-31	-3206
2013-03-31	8553
2013-06-30	6002
2013-09-30	5863
2013-12-31	12059
2014-03-31	-13421
2014-06-30	11500
2014-09-30	-9141
2014-12-31	11400
2015-03-31	4256
2015-06-30	1512
2015-09-30	-13129
2015-12-31	7771
2016-03-31	-1397
2016-06-30	1635
2016-09-30	11815
2016-12-31	42131
2017-03-31	52977
2017-06-30	14334
2017-09-30	-227
2017-12-31	26923
2018-03-31	13963
2018-06-30	6662
2018-09-30	1549
2018-12-31	-11683
2019-03-31	-11410
2019-06-30	15580
2019-09-30	-10898
2019-12-31	-7672
2020-03-31	33957
2020-06-30	165403
2020-09-30	44842
2020-12-31	23151
2021-03-31	36614
2021-06-30	36945
2021-09-30	28152
2021-12-31	101642
2022-03-31	-7369
2022-06-30	-9796
2022-09-30	-48449
2022-12-31	26058
2023-03-31	-55724
2023-06-30	-39799
2023-09-30	-34229
2023-12-31	-23000