Quarter	Sterling (millions)
2004-03-31	5920
2004-06-30	6381
2004-09-30	7182
2004-12-31	7946
2005-03-31	8689
2005-06-30	10161
2005-09-30	10706
2005-12-31	12708
2006-03-31	14499
2006-06-30	15866
2006-09-30	16885
2006-12-31	17720
2007-03-31	18863
2007-06-30	21689
2007-09-30	23302
2007-12-31	24334
2008-03-31	24406
2008-06-30	21189
2008-09-30	22044
2008-12-31	20645
2009-03-31	11437
2009-06-30	8079
2009-09-30	5934
2009-12-31	5963
2010-03-31	4947
2010-06-30	5125
2010-09-30	5573
2010-12-31	5940
2011-03-31	5840
2011-06-30	6585
2011-09-30	6565
2011-12-31	6351
2012-03-31	5801
2012-06-30	5110
2012-09-30	4955
2012-12-31	4588
2013-03-31	4146
2013-06-30	3824
2013-09-30	3576
2013-12-31	3381
2014-03-31	3019
2014-06-30	3459
2014-09-30	2907
2014-12-31	2679
2015-03-31	2489
2015-06-30	2489
2015-09-30	2262
2015-12-31	2434
2016-03-31	3118
2016-06-30	3275
2016-09-30	3470
2016-12-31	3493
2017-03-31	3420
2017-06-30	3544
2017-09-30	3767
2017-12-31	4259
2018-03-31	4720
2018-06-30	5437
2018-09-30	5765
2018-12-31	6395
2019-03-31	6770
2019-06-30	7540
2019-09-30	7615