Quarter	Sterling (millions)
2004-03-31	7981
2004-06-30	10353
2004-09-30	9408
2004-12-31	7693
2005-03-31	7809
2005-06-30	9573
2005-09-30	7845
2005-12-31	10421
2006-03-31	9166
2006-06-30	12749
2006-09-30	8927
2006-12-31	12763
2007-03-31	12661
2007-06-30	16007
2007-09-30	8060
2007-12-31	2826
2008-03-31	163
2008-06-30	1567
2008-09-30	5802
2008-12-31	61
2009-03-31	5839
2009-06-30	12195
2009-09-30	10819
2009-12-31	14764
2010-03-31	15968
2010-06-30	16989
2010-09-30	9928
2010-12-31	5032
2011-03-31	9606
2011-06-30	14664
2011-09-30	10058
2011-12-31	8186
2012-03-31	13054
2012-06-30	11676
2012-09-30	7878
2012-12-31	7650
2013-03-31	9724
2013-06-30	10668
2013-09-30	9296
2013-12-31	7691
2014-03-31	10374
2014-06-30	8479
2014-09-30	8071
2014-12-31	7476
2015-03-31	8236
2015-06-30	9070
2015-09-30	14402
2015-12-31	10980
2016-03-31	9368
2016-06-30	10593
2016-09-30	10593
2016-12-31	10308
2017-03-31	14826
2017-06-30	12714
2017-09-30	9647
2017-12-31	5008
2018-03-31	9146
2018-06-30	12650
2018-09-30	8106
2018-12-31	7199