Quarter	Sterling (millions)
2004-03-31	7676
2004-06-30	8582
2004-09-30	8017
2004-12-31	8328
2005-03-31	7782
2005-06-30	8265
2005-09-30	8811
2005-12-31	9076
2006-03-31	8940
2006-06-30	8655
2006-09-30	8579
2006-12-31	9001
2007-03-31	9074
2007-06-30	9528
2007-09-30	9174
2007-12-31	10054
2008-03-31	10337
2008-06-30	10553
2008-09-30	11359
2008-12-31	13379
2009-03-31	10255
2009-06-30	10231
2009-09-30	10125
2009-12-31	11011
2010-03-31	10219
2010-06-30	10919
2010-09-30	11562
2010-12-31	12306
2011-03-31	12358
2011-06-30	12241
2011-09-30	12951
2011-12-31	13486
2012-03-31	12087
2012-06-30	12533
2012-09-30	12198
2012-12-31	13519
2013-03-31	12780
2013-06-30	12762
2013-09-30	12534
2013-12-31	13308
2014-03-31	11533
2014-06-30	12706
2014-09-30	13203
2014-12-31	14775
2015-03-31	13102
2015-06-30	12843
2015-09-30	12726
2015-12-31	13970
2016-03-31	13340
2016-06-30	14578
2016-09-30	14788
2016-12-31	16468
2017-03-31	14065
2017-06-30	14867
2017-09-30	14828
2017-12-31	16129
2018-03-31	14055
2018-06-30	14410
2018-09-30	14516
2018-12-31	13943