Quarter	Sterling (millions)
2004-03-31	166
2004-06-30	194
2004-09-30	229
2004-12-31	254
2005-03-31	194
2005-06-30	265
2005-09-30	284
2005-12-31	363
2006-03-31	353
2006-06-30	391
2006-09-30	467
2006-12-31	387
2007-03-31	434
2007-06-30	362
2007-09-30	383
2007-12-31	357
2008-03-31	242
2008-06-30	324
2008-09-30	340
2008-12-31	419
2009-03-31	400
2009-06-30	370
2009-09-30	473
2009-12-31	474
2010-03-31	389
2010-06-30	407
2010-09-30	508
2010-12-31	784
2011-03-31	498
2011-06-30	579
2011-09-30	501
2011-12-31	534
2012-03-31	507
2012-06-30	729
2012-09-30	493
2012-12-31	468
2013-03-31	530
2013-06-30	527
2013-09-30	489
2013-12-31	520
2014-03-31	545
2014-06-30	544
2014-09-30	468
2014-12-31	633
2015-03-31	506
2015-06-30	460
2015-09-30	504
2015-12-31	623
2016-03-31	525
2016-06-30	594
2016-09-30	603
2016-12-31	672
2017-03-31	640
2017-06-30	721
2017-09-30	681
2017-12-31	666
2018-03-31	645
2018-06-30	689
2018-09-30	656
2018-12-31	582