Quarter	Percent per Annum
1996-01-01	6.29
1996-04-01	8.55
1996-07-01	9.22
1996-10-01	9.86
1997-01-01	10.73
1997-04-01	9.96
1997-07-01	8.87
1997-10-01	8.81
1998-01-01	8.20
1998-04-01	7.98
1998-07-01	8.85
1998-10-01	9.76
1999-01-01	11.02
1999-04-01	12.64
1999-07-01	14.78
1999-10-01	16.53
2000-01-01	17.46
2000-04-01	16.87
2000-07-01	15.44
2000-10-01	12.86
2001-01-01	9.27
2001-04-01	7.45
2001-07-01	5.78
2001-10-01	4.59
2002-01-01	4.18
2002-04-01	3.33
2002-07-01	2.54
2002-10-01	1.92
2003-01-01	1.50
2003-04-01	1.54
2003-07-01	0.70
2003-10-01	2.13
2004-01-01	2.99
2004-04-01	2.85
2004-07-01	3.72
2004-10-01	2.72
2005-01-01	2.19
2005-04-01	2.36
2005-07-01	2.03
2005-10-01	2.13
2006-01-01	2.98
2006-04-01	2.87
2006-07-01	2.84
2006-10-01	3.59
2007-01-01	3.14
2007-04-01	2.46
2007-07-01	3.78
2007-10-01	3.34
2008-01-01	1.69
2008-04-01	0.79
2008-07-01	-0.69
2008-10-01	-2.85
2009-01-01	-3.55
2009-04-01	-6.16
2009-07-01	-6.94
2009-10-01	-5.68
2010-01-01	-4.94
2010-04-01	-2.31
2010-07-01	-1.94
2010-10-01	-2.55
2011-01-01	-2.30
2011-04-01	-3.77
2011-07-01	-5.01
2011-10-01	-5.81
2012-01-01	-7.69
2012-04-01	-7.71
2012-07-01	-10.96
2012-10-01	-9.47
2013-01-01	-10.32
2013-04-01	-10.50
2013-07-01	-6.30
2013-10-01	-5.89
2014-01-01	-2.33
2014-04-01	0.28
2014-07-01	0.35
2014-10-01	1.11
2015-01-01	2.41
2015-04-01	2.12
2015-07-01	3.67
2015-10-01	3.68
2016-01-01	4.01
2016-04-01	4.48
2016-07-01	4.96
2016-10-01	5.27
2017-01-01	5.07
2017-04-01	6.21
2017-07-01	5.93
2017-10-01	7.03
2018-01-01	7.97
2018-04-01	7.95