Quarter	Sterling (millions)
2008-03-31	-4790
2008-06-30	7241
2008-09-30	-2199
2008-12-31	3583
2009-03-31	5848
2009-06-30	-12909
2009-09-30	16153
2009-12-31	479
2010-03-31	4977
2010-06-30	-4066
2010-09-30	-7297
2010-12-31	-8579
2011-03-31	5829
2011-06-30	-3903
2011-09-30	-5834
2011-12-31	-8241
2012-03-31	1228
2012-06-30	1909
2012-09-30	-2108
2012-12-31	-588
2013-03-31	8767
2013-06-30	-630
2013-09-30	3173
2013-12-31	-4739
2014-03-31	10714
2014-06-30	4626
2014-09-30	-2237
2014-12-31	-3123
2015-03-31	9137
2015-06-30	-7201
2015-09-30	-5616
2015-12-31	-6934
2016-03-31	11303
2016-06-30	11843
2016-09-30	-2520
2016-12-31	-10696
2017-03-31	3026
2017-06-30	2532
2017-09-30	2231
2017-12-31	-12355
2018-03-31	7905
2018-06-30	339
2018-09-30	-4510
2018-12-31	-783
2019-03-31	-732
2019-06-30	-3371
2019-09-30	8389
2019-12-31	-167
2020-03-31	39445
2020-06-30	-8749
2020-09-30	1034
2020-12-31	3058
2021-03-31	7906
2021-06-30	-8190
2021-09-30	12633
2021-12-31	-1204
2022-03-31	14357
2022-06-30	579
2022-09-30	77494
2022-12-31	-82144
2023-03-31	27754
2023-06-30	7233
2023-09-30	-25428
2023-12-31	8439