Quarter	Percent per Annum
2000-01-01	4.82
2000-04-01	7.36
2000-07-01	6.40
2000-10-01	4.53
2001-01-01	2.76
2001-04-01	0.70
2001-07-01	0.99
2001-10-01	0.79
2002-01-01	1.79
2002-04-01	2.66
2002-07-01	3.13
2002-10-01	4.79
2003-01-01	4.69
2003-04-01	2.88
2003-07-01	4.73
2003-10-01	3.63
2004-01-01	5.22
2004-04-01	5.60
2004-07-01	2.53
2004-10-01	2.52
2005-01-01	1.95
2005-04-01	3.36
2005-07-01	2.65
2005-10-01	2.54
2006-01-01	2.35
2006-04-01	1.37
2006-07-01	2.06
2006-10-01	4.70
2007-01-01	4.84
2007-04-01	4.39
2007-07-01	5.39
2007-10-01	2.86
2008-01-01	4.29
2008-04-01	4.20
2008-07-01	4.95
2008-10-01	2.46
2009-01-01	0.63
2009-04-01	2.54
2009-07-01	1.97
2009-10-01	5.06
2010-01-01	5.19
2010-04-01	6.47
2010-07-01	6.69
2010-10-01	7.86
2011-01-01	9.47
2011-04-01	8.76
2011-07-01	9.80
2011-10-01	11.22
2012-01-01	12.69
2012-04-01	13.46
2012-07-01	13.21
2012-10-01	14.31
2013-01-01	11.01
2013-04-01	11.46
2013-07-01	13.25
2013-10-01	9.35
2014-01-01	10.22
2014-04-01	10.07
2014-07-01	8.84
2014-10-01	8.69
2015-01-01	9.20
2015-04-01	7.11
2015-07-01	6.91
2015-10-01	6.47
2016-01-01	7.24
2016-04-01	7.13
2016-07-01	6.82
2016-10-01	6.97
2017-01-01	6.69
2017-04-01	6.82
2017-07-01	6.50
2017-10-01	6.13
2018-01-01	4.31
2018-04-01	1.72