Quarter	Sterling (millions)
2008-03-31	13
2008-06-30	67
2008-09-30	69
2008-12-31	61
2009-03-31	544
2009-06-30	164
2009-09-30	710
2009-12-31	1618
2010-03-31	253
2010-06-30	442
2010-09-30	789
2010-12-31	1215
2011-03-31	507
2011-06-30	1347
2011-09-30	830
2011-12-31	876
2012-03-31	606
2012-06-30	753
2012-09-30	553
2012-12-31	613
2013-03-31	732
2013-06-30	519
2013-09-30	665
2013-12-31	549
2014-03-31	484
2014-06-30	318
2014-09-30	330
2014-12-31	1455
2015-03-31	318
2015-06-30	210
2015-09-30	282
2015-12-31	305
2016-03-31	94
2016-06-30	336
2016-09-30	111
2016-12-31	172
2017-03-31	149
2017-06-30	84
2017-09-30	48
2017-12-31	72
2018-03-31	37
2018-06-30	71
2018-09-30	48
2018-12-31	44
2019-03-31	25
2019-06-30	40
2019-09-30	4
2019-12-31	95
2020-03-31	12
2020-06-30	9
2020-09-30	17
2020-12-31	38
2021-03-31	106
2021-06-30	84
2021-09-30	41
2021-12-31	94
2022-03-31	109
2022-06-30	16
2022-09-30	39
2022-12-31	32
2023-03-31	7
2023-06-30	47
2023-09-30	41