Quarter	Sterling (millions)
2004-03-31	1077
2004-06-30	1279
2004-09-30	1554
2004-12-31	1635
2005-03-31	1629
2005-06-30	1731
2005-09-30	1759
2005-12-31	1753
2006-03-31	1687
2006-06-30	1769
2006-09-30	1866
2006-12-31	2059
2007-03-31	2203
2007-06-30	2500
2007-09-30	2699
2007-12-31	2705
2008-03-31	2548
2008-06-30	2478
2008-09-30	2435
2008-12-31	1706
2009-03-31	721
2009-06-30	469
2009-09-30	410
2009-12-31	433
2010-03-31	387
2010-06-30	408
2010-09-30	386
2010-12-31	425
2011-03-31	377
2011-06-30	369
2011-09-30	394
2011-12-31	401
2012-03-31	460
2012-06-30	427
2012-09-30	415
2012-12-31	408
2013-03-31	448
2013-06-30	408
2013-09-30	475
2013-12-31	379
2014-03-31	363
2014-06-30	359
2014-09-30	334
2014-12-31	305
2015-03-31	322
2015-06-30	320
2015-09-30	321
2015-12-31	321
2016-03-31	334
2016-06-30	315
2016-09-30	273
2016-12-31	215
2017-03-31	187
2017-06-30	178
2017-09-30	171
2017-12-31	222
2018-03-31	284
2018-06-30	282
2018-09-30	331
2018-12-31	385