Month	Percent
1995-01-01	-1.68
1995-02-01	-1.04
1995-03-01	1.77
1995-04-01	0.61
1995-05-01	0.44
1995-06-01	1.08
1995-07-01	2.26
1995-08-01	1.04
1995-09-01	0.68
1995-10-01	0.40
1995-11-01	-0.06
1995-12-01	-0.23
1996-01-01	0.71
1996-02-01	0.65
1996-03-01	1.07
1996-04-01	1.43
1996-05-01	-0.65
1996-06-01	-1.05
1996-07-01	-1.36
1996-08-01	-3.44
1996-09-01	-2.00
1996-10-01	-2.71
1996-11-01	-2.53
1996-12-01	-0.38
1997-01-01	0.81
1997-02-01	0.47
1997-03-01	-0.81
1997-04-01	-0.76
1997-05-01	-0.20
1997-06-01	0.53
1997-07-01	0.31
1997-08-01	-0.67
1997-09-01	-1.41
1997-10-01	-1.82
1997-11-01	-1.84
1997-12-01	-5.96
1998-01-01	-8.68
1998-02-01	-6.92
1998-03-01	-5.85
1998-04-01	-5.31
1998-05-01	-2.71
1998-06-01	-1.84
1998-07-01	-0.59
1998-08-01	2.06
1998-09-01	3.39
1998-10-01	2.31
1998-11-01	1.41
1998-12-01	0.46
1999-01-01	1.12
1999-02-01	2.75
1999-03-01	3.08
1999-04-01	2.28
1999-05-01	3.19
1999-06-01	3.13
1999-07-01	3.65
1999-08-01	4.56
1999-09-01	5.07
1999-10-01	4.33
1999-11-01	4.81
1999-12-01	5.15
2000-01-01	5.24
2000-02-01	4.52
2000-03-01	4.44
2000-04-01	4.20
2000-05-01	4.17
2000-06-01	3.83
2000-07-01	3.14
2000-08-01	3.03
2000-09-01	3.18
2000-10-01	2.86
2000-11-01	2.21
2000-12-01	1.55
2001-01-01	0.88
2001-02-01	0.61
2001-03-01	1.35
2001-04-01	2.21
2001-05-01	2.02
2001-06-01	1.46
2001-07-01	1.36
2001-08-01	0.82
2001-09-01	0.88
2001-10-01	1.62
2001-11-01	2.17
2001-12-01	2.65
2002-01-01	2.87
2002-02-01	2.65
2002-03-01	2.96
2002-04-01	3.05
2002-05-01	2.55
2002-06-01	2.03
2002-07-01	1.83
2002-08-01	1.50
2002-09-01	1.47
2002-10-01	1.41
2002-11-01	1.22
2002-12-01	1.26
2003-01-01	0.87
2003-02-01	0.59
2003-03-01	0.70
2003-04-01	0.53
2003-05-01	0.35
2003-06-01	0.18
2003-07-01	0.81
2003-08-01	1.19
2003-09-01	0.72
2003-10-01	1.26
2003-11-01	1.31
2003-12-01	1.36
2004-01-01	1.38
2004-02-01	1.38
2004-03-01	1.13
2004-04-01	1.13
2004-05-01	0.99
2004-06-01	0.82
2004-07-01	0.71
2004-08-01	0.41
2004-09-01	0.23
2004-10-01	0.15
2004-11-01	0.19
2004-12-01	0.12
2005-01-01	0.63
2005-02-01	1.21
2005-03-01	1.05
2005-04-01	0.86
2005-05-01	0.60
2005-06-01	0.70
2005-07-01	1.15
2005-08-01	1.43
2005-09-01	1.57
2005-10-01	1.61
2005-11-01	1.90
2005-12-01	1.63
2006-01-01	1.55
2006-02-01	1.11
2006-03-01	1.16
2006-04-01	1.19
2006-05-01	0.97
2006-06-01	0.86
2006-07-01	0.79
2006-08-01	0.41
2006-09-01	0.29
2006-10-01	0.19
2006-11-01	0.32
2006-12-01	0.38
2007-01-01	0.37
2007-02-01	0.34
2007-03-01	0.22
2007-04-01	0.27
2007-05-01	0.52
2007-06-01	0.81
2007-07-01	0.76
2007-08-01	0.41
2007-09-01	0.46
2007-10-01	0.49
2007-11-01	0.59
2007-12-01	0.91
2008-01-01	0.52
2008-02-01	0.17
2008-03-01	0.23
2008-04-01	0.03
2008-05-01	0.39
2008-06-01	0.85
2008-07-01	1.04
2008-08-01	0.61
2008-09-01	0.64
2008-10-01	0.28
2008-11-01	1.17
2008-12-01	1.03
2009-01-01	1.54
2009-02-01	2.54
2009-03-01	2.72
2009-04-01	2.63
2009-05-01	2.62
2009-06-01	2.79
2009-07-01	2.68
2009-08-01	2.93
2009-09-01	2.86
2009-10-01	2.92
2009-11-01	2.84
2009-12-01	2.76
2010-01-01	2.84
2010-02-01	2.76
2010-03-01	2.46
2010-04-01	2.44
2010-05-01	2.40
2010-06-01	2.41
2010-07-01	2.24
2010-08-01	2.00
2010-09-01	1.64
2010-10-01	1.40
2010-11-01	1.66
2010-12-01	1.52
2011-01-01	1.64
2011-02-01	1.66
2011-03-01	1.21
2011-04-01	1.09
2011-05-01	0.95
2011-06-01	0.71
2011-07-01	0.72
2011-08-01	0.48
2011-09-01	0.31
2011-10-01	0.36
2011-11-01	0.27
2011-12-01	0.25
2012-01-01	0.24
2012-02-01	0.30
2012-03-01	0.44
2012-04-01	0.39
2012-05-01	0.23
2012-06-01	0.15
2012-07-01	0.04
2012-08-01	-0.06
2012-09-01	-0.10
2012-10-01	0.05
2012-11-01	0.12
2012-12-01	0.23
2013-01-01	0.10
2013-02-01	0.08
2013-03-01	-0.05
2013-04-01	-0.12
2013-05-01	0.13
2013-06-01	0.59
2013-07-01	0.70
2013-08-01	0.76
2013-09-01	0.67
2013-10-01	0.58
2013-11-01	0.74
2013-12-01	0.80
2014-01-01	0.76
2014-02-01	0.67
2014-03-01	0.69
2014-04-01	0.68
2014-05-01	0.59
2014-06-01	0.49
2014-07-01	0.28
2014-08-01	0.43
2014-09-01	0.42
2014-10-01	0.36
2014-11-01	0.35
2014-12-01	0.35
2015-01-01	0.17
2015-02-01	0.13
2015-03-01	0.15
2015-04-01	0.13
2015-05-01	0.37
2015-06-01	0.47
2015-07-01	0.57
2015-08-01	0.46
2015-09-01	0.37
2015-10-01	0.30
2015-11-01	0.46
2015-12-01	0.42
2016-01-01	0.28
2016-02-01	0.10
2016-03-01	0.12
2016-04-01	0.08
2016-05-01	0.06
2016-06-01	0.13
2016-07-01	0.02
2016-08-01	0.03
2016-09-01	0.11
2016-10-01	0.18
2016-11-01	0.51
2016-12-01	0.65
2017-01-01	0.58
2017-02-01	0.63
2017-03-01	0.68
2017-04-01	0.63
2017-05-01	0.68
2017-06-01	0.62
2017-07-01	0.70
2017-08-01	0.76
2017-09-01	0.74
2017-10-01	1.01
2017-11-01	1.10
2017-12-01	0.79
2018-01-01	0.95
2018-02-01	1.05
2018-03-01	1.01
2018-04-01	0.97
2018-05-01	1.03
2018-06-01	0.95
2018-07-01	0.85
2018-08-01	0.74
2018-09-01	0.59