Quarter	Sterling (millions)
2004-03-31	556
2004-06-30	589
2004-09-30	571
2004-12-31	708
2005-03-31	464
2005-06-30	759
2005-09-30	506
2005-12-31	897
2006-03-31	373
2006-06-30	619
2006-09-30	593
2006-12-31	584
2007-03-31	664
2007-06-30	495
2007-09-30	574
2007-12-31	562
2008-03-31	498
2008-06-30	678
2008-09-30	588
2008-12-31	587
2009-03-31	1824
2009-06-30	867
2009-09-30	1125
2009-12-31	1724
2010-03-31	1585
2010-06-30	2108
2010-09-30	1953
2010-12-31	2162
2011-03-31	2737
2011-06-30	2131
2011-09-30	1219
2011-12-31	1878
2012-03-31	1660
2012-06-30	1594
2012-09-30	1992
2012-12-31	1776
2013-03-31	3968
2013-06-30	1960
2013-09-30	1666
2013-12-31	2831
2014-03-31	2319
2014-06-30	1823
2014-09-30	2439
2014-12-31	4789
2015-03-31	2437
2015-06-30	2285
2015-09-30	3418
2015-12-31	1576
2016-03-31	1250
2016-06-30	1037
2016-09-30	768
2016-12-31	1564
2017-03-31	850
2017-06-30	1025
2017-09-30	841
2017-12-31	1121
2018-03-31	2186
2018-06-30	3153
2018-09-30	2742
2018-12-31	2094