Quarter	Sterling (millions)
2004-03-31	517
2004-06-30	394
2004-09-30	456
2004-12-31	438
2005-03-31	384
2005-06-30	424
2005-09-30	374
2005-12-31	497
2006-03-31	355
2006-06-30	387
2006-09-30	427
2006-12-31	522
2007-03-31	538
2007-06-30	492
2007-09-30	471
2007-12-31	684
2008-03-31	767
2008-06-30	894
2008-09-30	1859
2008-12-31	6295
2009-03-31	3715
2009-06-30	7061
2009-09-30	4671
2009-12-31	4914
2010-03-31	3047
2010-06-30	4865
2010-09-30	2882
2010-12-31	3489
2011-03-31	2389
2011-06-30	2914
2011-09-30	2725
2011-12-31	3516
2012-03-31	2807
2012-06-30	2434
2012-09-30	2868
2012-12-31	3692
2013-03-31	2376
2013-06-30	2940
2013-09-30	2300
2013-12-31	3778
2014-03-31	1863
2014-06-30	961
2014-09-30	1594
2014-12-31	1245
2015-03-31	1161
2015-06-30	709
2015-09-30	701
2015-12-31	832
2016-03-31	679
2016-06-30	731
2016-09-30	441
2016-12-31	574
2017-03-31	412
2017-06-30	422
2017-09-30	649
2017-12-31	1222
2018-03-31	1812
2018-06-30	1776
2018-09-30	1384
2018-12-31	1321