Quarter	Sterling (millions)
2010-03-31	-2046
2010-06-30	854
2010-09-30	943
2010-12-31	-224
2011-03-31	-118
2011-06-30	-486
2011-09-30	729
2011-12-31	-1172
2012-03-31	-647
2012-06-30	-373
2012-09-30	-736
2012-12-31	232
2013-03-31	576
2013-06-30	600
2013-09-30	80
2013-12-31	-521
2014-03-31	-652
2014-06-30	101
2014-09-30	-824
2014-12-31	-243
2015-03-31	434
2015-06-30	709
2015-09-30	-75
2015-12-31	-833
2016-03-31	85
2016-06-30	-25
2016-09-30	-133
2016-12-31	-399
2017-03-31	-189
2017-06-30	-226
2017-09-30	15
2017-12-31	-37
2018-03-31	56
2018-06-30	-80
2018-09-30	4
2018-12-31	-19
2019-03-31	41
2019-06-30	-18
2019-09-30	-37
2019-12-31	22
2020-03-31	63
2020-06-30	-2
2020-09-30	13
2020-12-31	-59
2021-03-31	33
2021-06-30	45
2021-09-30	-77
2021-12-31	84
2022-03-31	-2
2022-06-30	125
2022-09-30	275
2022-12-31	-309
2023-03-31	73
2023-06-30	-92
2023-09-30	11
2023-12-31	-38