Quarter	Sterling (millions)
2004-03-31	24
2004-06-30	41
2004-09-30	49
2004-12-31	64
2005-03-31	32
2005-06-30	42
2005-09-30	34
2005-12-31	35
2006-03-31	28
2006-06-30	34
2006-09-30	31
2006-12-31	36
2007-03-31	58
2007-06-30	25
2007-09-30	30
2007-12-31	38
2008-03-31	44
2008-06-30	37
2008-09-30	41
2008-12-31	25
2009-03-31	16
2009-06-30	18
2009-09-30	34
2009-12-31	60
2010-03-31	68
2010-06-30	65
2010-09-30	76
2010-12-31	73
2011-03-31	42
2011-06-30	38
2011-09-30	32
2011-12-31	80
2012-03-31	56
2012-06-30	32
2012-09-30	60
2012-12-31	68
2013-03-31	39
2013-06-30	82
2013-09-30	40
2013-12-31	42
2014-03-31	30
2014-06-30	25
2014-09-30	17
2014-12-31	47
2015-03-31	35
2015-06-30	25
2015-09-30	36
2015-12-31	34
2016-03-31	35
2016-06-30	32
2016-09-30	47
2016-12-31	56
2017-03-31	51
2017-06-30	37
2017-09-30	36
2017-12-31	65
2018-03-31	57
2018-06-30	37
2018-09-30	33
2018-12-31	32