Quarter	Percent per Annum
2004-01-01	4.26
2004-04-01	10.54
2004-07-01	17.06
2004-10-01	18.87
2005-01-01	9.52
2005-04-01	5.54
2005-07-01	3.03
2005-10-01	-1.33
2006-01-01	2.80
2006-04-01	4.17
2006-07-01	10.56
2006-10-01	9.74
2007-01-01	10.71
2007-04-01	13.27
2007-07-01	13.21
2007-10-01	22.82
2008-01-01	22.97
2008-04-01	23.44
2008-07-01	15.35
2008-10-01	-0.26
2009-01-01	-13.61
2009-04-01	-21.92
2009-07-01	-24.61
2009-10-01	-19.50
2010-01-01	-15.95
2010-04-01	-13.81
2010-07-01	-13.27
2010-10-01	-14.49
2011-01-01	-9.65
2011-04-01	-6.33
2011-07-01	-1.00
2011-10-01	4.56
2012-01-01	5.44
2012-04-01	10.77
2012-07-01	13.32
2012-10-01	16.26
2013-01-01	15.93
2013-04-01	15.14
2013-07-01	18.29
2013-10-01	22.11
2014-01-01	31.79
2014-04-01	33.34
2014-07-01	24.14
2014-10-01	13.09
2015-01-01	-2.30
2015-04-01	-11.76
2015-07-01	-14.31
2015-10-01	-14.12
2016-01-01	-9.82
2016-04-01	-5.41
2016-07-01	-3.00
2016-10-01	-1.87
2017-01-01	-2.80
2017-04-01	-2.68
2017-07-01	-2.98
2017-10-01	-5.89
2018-01-01	-8.59
2018-04-01	-9.53
2018-07-01	-10.88