Quarter	Percent per Annum
2008-01-01	3.73
2008-04-01	6.01
2008-07-01	1.49
2008-10-01	2.25
2009-01-01	0.27
2009-04-01	-1.94
2009-07-01	-2.47
2009-10-01	-0.43
2010-01-01	5.97
2010-04-01	3.86
2010-07-01	6.42
2010-10-01	5.44
2011-01-01	1.05
2011-04-01	4.93
2011-07-01	3.33
2011-10-01	5.40
2012-01-01	4.53
2012-04-01	4.08
2012-07-01	4.36
2012-10-01	3.84
2013-01-01	5.39
2013-04-01	4.66
2013-07-01	5.69
2013-10-01	4.25
2014-01-01	2.46
2014-04-01	4.93
2014-07-01	5.01
2014-10-01	5.07
2015-01-01	7.05
2015-04-01	5.44
2015-07-01	5.50
2015-10-01	3.71
2016-01-01	4.95
2016-04-01	5.57
2016-07-01	5.69
2016-10-01	7.77
2017-01-01	6.98
2017-04-01	6.41
2017-07-01	4.93
2017-10-01	4.20
2018-01-01	6.28