Quarter	Sterling (millions)
2007-09-30	12223
2007-12-31	12154
2008-03-31	12886
2008-06-30	12115
2008-09-30	12675
2008-12-31	12547
2009-03-31	12253
2009-06-30	13614
2009-09-30	13989
2009-12-31	13532
2010-03-31	12962
2010-06-30	12626
2010-09-30	13114
2010-12-31	12211
2011-03-31	4711
2011-06-30	4044
2011-09-30	4231
2011-12-31	4057
2012-03-31	4269
2012-06-30	4442
2012-09-30	4217
2012-12-31	3887
2013-03-31	4063
2013-06-30	3889
2013-09-30	3898
2013-12-31	3756
2014-03-31	3738
2014-06-30	4162
2014-09-30	3856
2014-12-31	3988
2015-03-31	4088
2015-06-30	4286
2015-09-30	3965
2015-12-31	3702
2016-03-31	3708
2016-06-30	3782
2016-09-30	3915
2016-12-31	4263
2017-03-31	4840
2017-06-30	4584
2017-09-30	4349
2017-12-31	4173
2018-03-31	4624
2018-06-30	4574
2018-09-30	4929
2018-12-31	4838
2019-03-31	4121
2019-06-30	4494
2019-09-30	4380
2019-12-31	4166
2020-03-31	4347
2020-06-30	5227
2020-09-30	5004
2020-12-31	5033
2021-03-31	4365
2021-06-30	4374
2021-09-30	4410
2021-12-31	4149
2022-03-31	4219
2022-06-30	4289
2022-09-30	4294
2022-12-31	4252
2023-03-31	4229
2023-06-30	4558
2023-09-30	4159
2023-12-31	4019