Quarter	Sterling (millions)
2004-03-31	9
2004-06-30	49
2004-09-30	18
2004-12-31	1
2005-03-31	30
2005-06-30	18
2005-09-30	54
2005-12-31	47
2006-03-31	23
2006-06-30	10
2006-09-30	27
2006-12-31	41
2007-03-31	11
2007-06-30	12
2007-09-30	14
2007-12-31	39
2008-03-31	13
2008-06-30	94
2008-09-30	25
2008-12-31	93
2009-03-31	28
2009-06-30	55
2009-09-30	24
2009-12-31	118
2010-03-31	77
2010-06-30	87
2010-09-30	67
2010-12-31	159
2011-03-31	154
2011-06-30	163
2011-09-30	132
2011-12-31	189
2012-03-31	79
2012-06-30	41
2012-09-30	53
2012-12-31	38
2013-03-31	31
2013-06-30	43
2013-09-30	14
2013-12-31	15
2014-03-31	18
2014-06-30	34
2014-09-30	16
2014-12-31	27
2015-03-31	13
2015-06-30	8
2015-09-30	63
2015-12-31	178
2016-03-31	23
2016-06-30	50
2016-09-30	23
2016-12-31	38
2017-03-31	24
2017-06-30	66
2017-09-30	10
2017-12-31	58
2018-03-31	12
2018-06-30	43
2018-09-30	48
2018-12-31	56