Quarter	Sterling (millions)
2004-03-31	1427
2004-06-30	1732
2004-09-30	1869
2004-12-31	2201
2005-03-31	2516
2005-06-30	2934
2005-09-30	3297
2005-12-31	3790
2006-03-31	4175
2006-06-30	4909
2006-09-30	4941
2006-12-31	5204
2007-03-31	6059
2007-06-30	7300
2007-09-30	7731
2007-12-31	8184
2008-03-31	6828
2008-06-30	6062
2008-09-30	5656
2008-12-31	5447
2009-03-31	1848
2009-06-30	1135
2009-09-30	623
2009-12-31	499
2010-03-31	488
2010-06-30	578
2010-09-30	583
2010-12-31	616
2011-03-31	694
2011-06-30	923
2011-09-30	950
2011-12-31	875
2012-03-31	642
2012-06-30	704
2012-09-30	541
2012-12-31	548
2013-03-31	534
2013-06-30	616
2013-09-30	475
2013-12-31	375
2014-03-31	601
2014-06-30	799
2014-09-30	494
2014-12-31	422
2015-03-31	471
2015-06-30	520
2015-09-30	494
2015-12-31	585
2016-03-31	581
2016-06-30	586
2016-09-30	632
2016-12-31	639
2017-03-31	834
2017-06-30	1080
2017-09-30	1262
2017-12-31	1162
2018-03-31	1090
2018-06-30	1397
2018-09-30	1554
2018-12-31	1697