Quarter	Sterling (millions)
2004-03-31	236
2004-06-30	248
2004-09-30	277
2004-12-31	278
2005-03-31	265
2005-06-30	280
2005-09-30	282
2005-12-31	172
2006-03-31	97
2006-06-30	102
2006-09-30	107
2006-12-31	111
2007-03-31	112
2007-06-30	120
2007-09-30	126
2007-12-31	130
2008-03-31	125
2008-06-30	130
2008-09-30	149
2008-12-31	136
2009-03-31	138
2009-06-30	98
2009-09-30	97
2009-12-31	100
2010-03-31	73
2010-06-30	78
2010-09-30	78
2010-12-31	81
2011-03-31	79
2011-06-30	81
2011-09-30	88
2011-12-31	88
2012-03-31	87
2012-06-30	86
2012-09-30	85
2012-12-31	85
2013-03-31	84
2013-06-30	82
2013-09-30	82
2013-12-31	80
2014-03-31	77
2014-06-30	78
2014-09-30	81
2014-12-31	90
2015-03-31	77
2015-06-30	78
2015-09-30	79
2015-12-31	75
2016-03-31	75
2016-06-30	76
2016-09-30	76
2016-12-31	77
2017-03-31	74
2017-06-30	74
2017-09-30	70
2017-12-31	82
2018-03-31	68
2018-06-30	68
2018-09-30	73
2018-12-31	70