Quarter	Sterling (millions)
2004-03-31	43
2004-06-30	52
2004-09-30	67
2004-12-31	64
2005-03-31	74
2005-06-30	73
2005-09-30	73
2005-12-31	77
2006-03-31	145
2006-06-30	156
2006-09-30	172
2006-12-31	193
2007-03-31	204
2007-06-30	235
2007-09-30	255
2007-12-31	266
2008-03-31	166
2008-06-30	152
2008-09-30	168
2008-12-31	106
2009-03-31	41
2009-06-30	28
2009-09-30	30
2009-12-31	18
2010-03-31	21
2010-06-30	24
2010-09-30	21
2010-12-31	22
2011-03-31	23
2011-06-30	37
2011-09-30	33
2011-12-31	35
2012-03-31	32
2012-06-30	33
2012-09-30	33
2012-12-31	32
2013-03-31	19
2013-06-30	18
2013-09-30	14
2013-12-31	13
2014-03-31	11
2014-06-30	10
2014-09-30	8
2014-12-31	8
2015-03-31	6
2015-06-30	7
2015-09-30	6
2015-12-31	7
2016-03-31	3
2016-06-30	3
2016-09-30	3
2016-12-31	2
2017-03-31	1
2017-06-30	1
2017-09-30	1
2017-12-31	2
2018-03-31	2
2018-06-30	2
2018-09-30	3
2018-12-31	4