Month	Percent per Annum
1957-01-01	7.30
1957-02-01	7.40
1957-03-01	7.50
1957-04-01	7.40
1957-05-01	7.40
1957-06-01	7.40
1957-07-01	7.50
1957-08-01	7.60
1957-09-01	7.60
1957-10-01	7.70
1957-11-01	7.70
1957-12-01	7.70
1958-01-01	7.70
1958-02-01	7.50
1958-03-01	7.40
1958-04-01	7.40
1958-05-01	7.30
1958-06-01	7.10
1958-07-01	6.70
1958-08-01	6.50
1958-09-01	6.20
1958-10-01	6.00
1958-11-01	5.90
1958-12-01	5.90
1959-01-01	5.80
1959-02-01	5.60
1959-03-01	5.60
1959-04-01	5.60
1959-05-01	5.70
1959-06-01	5.70
1959-07-01	5.60
1959-08-01	5.50
1959-09-01	5.80
1959-10-01	6.00
1959-11-01	6.10
1959-12-01	6.20
1960-01-01	6.50
1960-02-01	6.40
1960-03-01	6.40
1960-04-01	6.40
1960-05-01	6.40
1960-06-01	6.60
1960-07-01	6.70
1960-08-01	6.50
1960-09-01	6.50
1960-10-01	6.30
1960-11-01	6.20
1960-12-01	6.20
1961-01-01	6.10
1961-02-01	6.00
1961-03-01	5.90
1961-04-01	5.70
1961-05-01	5.60
1961-06-01	5.60
1961-07-01	5.70
1961-08-01	5.90
1961-09-01	6.00
1961-10-01	6.00
1961-11-01	6.00
1961-12-01	6.00
1962-01-01	5.90
1962-02-01	5.70
1962-03-01	5.60
1962-04-01	5.60
1962-05-01	5.80
1962-06-01	5.90
1962-07-01	5.90
1962-08-01	6.00
1962-09-01	6.00
1962-10-01	6.20
1962-11-01	6.20
1962-12-01	6.10
1963-01-01	6.00
1963-02-01	6.00
1963-03-01	6.00
1963-04-01	6.00
1963-05-01	6.10
1963-06-01	6.10
1963-07-01	6.10
1963-08-01	6.10
1963-09-01	6.10
1963-10-01	6.10
1963-11-01	6.00
1963-12-01	6.00
1964-01-01	5.90
1964-02-01	5.90
1964-03-01	6.00
1964-04-01	6.20
1964-05-01	6.30
1964-06-01	6.30
1964-07-01	6.30
1964-08-01	6.30
1964-09-01	6.40
1964-10-01	6.40
1964-11-01	6.40
1964-12-01	6.40
1965-01-01	6.40
1965-02-01	6.50
1965-03-01	6.50
1965-04-01	6.60
1965-05-01	6.90
1965-06-01	7.10
1965-07-01	7.20
1965-08-01	7.30
1965-09-01	7.40
1965-10-01	7.50
1965-11-01	7.50
1965-12-01	7.70
1966-01-01	7.60
1966-02-01	7.60
1966-03-01	7.70
1966-04-01	8.00
1966-05-01	8.20
1966-06-01	8.40
1966-07-01	8.60
1966-08-01	8.60
1966-09-01	8.50
1966-10-01	8.40
1966-11-01	8.20
1966-12-01	7.70
1967-01-01	7.50
1967-02-01	7.40
1967-03-01	7.20
1967-04-01	6.90
1967-05-01	6.90
1967-06-01	6.90
1967-07-01	6.90
1967-08-01	6.80
1967-09-01	6.70
1967-10-01	6.70
1967-11-01	6.80
1967-12-01	6.80
1968-01-01	6.70
1968-02-01	6.70
1968-03-01	6.70
1968-04-01	6.60
1968-05-01	6.40
1968-06-01	6.40
1968-07-01	6.40
1968-08-01	6.30
1968-09-01	6.30
1968-10-01	6.30
1968-11-01	6.30
1968-12-01	6.30
1969-01-01	6.30
1969-02-01	6.30
1969-03-01	6.40
1969-04-01	6.50
1969-05-01	6.50
1969-06-01	6.70
1969-07-01	6.90
1969-08-01	6.90
1969-09-01	7.20
1969-10-01	7.40
1969-11-01	7.40
1969-12-01	7.60
1970-01-01	7.60
1970-02-01	7.80
1970-03-01	8.10
1970-04-01	8.10
1970-05-01	8.40
1970-06-01	8.70
1970-07-01	8.70
1970-08-01	8.40
1970-09-01	8.50
1970-10-01	8.70
1970-11-01	8.60
1970-12-01	8.20
1971-01-01	7.70
1971-02-01	7.70
1971-03-01	7.90
1971-04-01	7.90
1971-05-01	8.00
1971-06-01	8.20
1971-07-01	8.30
1971-08-01	8.30
1971-09-01	8.10
1971-10-01	8.00
1971-11-01	7.90
1971-12-01	7.90
1972-01-01	7.60
1972-02-01	7.30
1972-03-01	7.40
1972-04-01	7.70
1972-05-01	7.80
1972-06-01	7.90
1972-07-01	8.00
1972-08-01	7.90
1972-09-01	7.90
1972-10-01	8.00
1972-11-01	8.40
1972-12-01	8.60
1973-01-01	8.60
1973-02-01	8.50
1973-03-01	8.50
1973-04-01	8.80
1973-05-01	9.30
1973-06-01	9.90
1973-07-01	10.00
1973-08-01	9.90
1973-09-01	9.60
1973-10-01	9.70
1973-11-01	9.50
1973-12-01	9.60
1974-01-01	9.60
1974-02-01	9.90
1974-03-01	10.40
1974-04-01	10.40
1974-05-01	10.60
1974-06-01	10.70
1974-07-01	10.70
1974-08-01	10.70
1974-09-01	10.70
1974-10-01	10.70
1974-11-01	10.40
1974-12-01	9.80
1975-01-01	9.30
1975-02-01	8.80
1975-03-01	8.70
1975-04-01	8.60
1975-05-01	8.30
1975-06-01	8.20
1975-07-01	8.20
1975-08-01	8.30
1975-09-01	8.30
1975-10-01	8.40
1975-11-01	8.40
1975-12-01	8.30
1976-01-01	8.10
1976-02-01	7.90
1976-03-01	7.60
1976-04-01	7.60
1976-05-01	7.80
1976-06-01	8.00
1976-07-01	8.10
1976-08-01	8.10
1976-09-01	7.90
1976-10-01	7.80
1976-11-01	7.40
1976-12-01	7.30
1977-01-01	7.00
1977-02-01	7.00
1977-03-01	6.80
1977-04-01	6.30
1977-05-01	6.20
1977-06-01	6.10
1977-07-01	6.00
1977-08-01	5.70
1977-09-01	5.70
1977-10-01	5.70
1977-11-01	5.70
1977-12-01	5.70
1978-01-01	5.50
1978-02-01	5.40
1978-03-01	5.20
1978-04-01	5.20
1978-05-01	5.40
1978-06-01	5.60
1978-07-01	5.90
1978-08-01	6.10
1978-09-01	6.00
1978-10-01	6.00
1978-11-01	6.20
1978-12-01	6.30
1979-01-01	6.40
1979-02-01	6.80
1979-03-01	6.90
1979-04-01	7.00
1979-05-01	7.60
1979-06-01	7.80
1979-07-01	7.80
1979-08-01	7.50
1979-09-01	7.50
1979-10-01	7.80
1979-11-01	8.10
1979-12-01	7.90
1980-01-01	8.06
1980-02-01	8.39
1980-03-01	9.37
1980-04-01	9.36
1980-05-01	8.59
1980-06-01	8.18
1980-07-01	7.95
1980-08-01	7.84
1980-09-01	8.17
1980-10-01	8.36
1980-11-01	8.70
1980-12-01	8.86
1981-01-01	8.98
1981-02-01	9.76
1981-03-01	10.08
1981-04-01	10.05
1981-05-01	10.38
1981-06-01	10.48
1981-07-01	10.55
1981-08-01	10.54
1981-09-01	10.59
1981-10-01	10.26
1981-11-01	9.92
1981-12-01	9.71
1982-01-01	9.83
1982-02-01	9.76
1982-03-01	9.43
1982-04-01	8.98
1982-05-01	8.82
1982-06-01	9.15
1982-07-01	9.26
1982-08-01	8.98
1982-09-01	8.72
1982-10-01	8.36
1982-11-01	8.29
1982-12-01	8.00
1983-01-01	7.71
1983-02-01	7.71
1983-03-01	7.42
1983-04-01	7.51
1983-05-01	7.69
1983-06-01	8.11
1983-07-01	8.24
1983-08-01	8.37
1983-09-01	8.48
1983-10-01	8.26
1983-11-01	8.31
1983-12-01	8.41
1984-01-01	8.38
1984-02-01	8.21
1984-03-01	8.12
1984-04-01	8.08
1984-05-01	8.24
1984-06-01	8.24
1984-07-01	8.24
1984-08-01	8.11
1984-09-01	7.90
1984-10-01	7.57
1984-11-01	7.26
1984-12-01	7.04
1985-01-01	7.12
1985-02-01	7.59
1985-03-01	7.63
1985-04-01	7.31
1985-05-01	7.20
1985-06-01	7.05
1985-07-01	6.86
1985-08-01	6.59
1985-09-01	6.40
1985-10-01	6.59
1985-11-01	6.58
1985-12-01	6.45
1986-01-01	6.31
1986-02-01	6.23
1986-03-01	5.75
1986-04-01	5.36
1986-05-01	5.75
1986-06-01	5.87
1986-07-01	5.77
1986-08-01	5.60
1986-09-01	5.82
1986-10-01	6.14
1986-11-01	6.17
1986-12-01	5.96
1987-01-01	5.95
1987-02-01	5.94
1987-03-01	5.88
1987-04-01	5.62
1987-05-01	5.54
1987-06-01	5.83
1987-07-01	6.18
1987-08-01	6.42
1987-09-01	6.68
1987-10-01	6.89
1987-11-01	6.33
1987-12-01	6.43
1988-01-01	6.48
1988-02-01	6.27
1988-03-01	6.21
1988-04-01	6.28
1988-05-01	6.59
1988-06-01	6.61
1988-07-01	6.73
1988-08-01	6.79
1988-09-01	6.63
1988-10-01	6.42
1988-11-01	6.35
1988-12-01	6.51
1989-01-01	6.64
1989-02-01	6.83
1989-03-01	6.94
1989-04-01	6.86
1989-05-01	6.96
1989-06-01	6.77
1989-07-01	6.66
1989-08-01	6.70
1989-09-01	6.91
1989-10-01	7.00
1989-11-01	7.28
1989-12-01	7.23
1990-01-01	7.63
1990-02-01	8.43
1990-03-01	8.67
1990-04-01	8.70
1990-05-01	8.74
1990-06-01	8.82
1990-07-01	8.58
1990-08-01	8.90
1990-09-01	9.09
1990-10-01	9.09
1990-11-01	8.95
1990-12-01	8.85
1991-01-01	8.94
1991-02-01	8.42
1991-03-01	8.41
1991-04-01	8.39
1991-05-01	8.39
1991-06-01	8.39
1991-07-01	8.61
1991-08-01	8.56
1991-09-01	8.45
1991-10-01	8.36
1991-11-01	8.34
1991-12-01	8.24
1992-01-01	7.98
1992-02-01	7.92
1992-03-01	8.00
1992-04-01	8.04
1992-05-01	8.08
1992-06-01	8.06
1992-07-01	8.12
1992-08-01	8.08
1992-09-01	7.71
1992-10-01	7.47
1992-11-01	7.38
1992-12-01	7.33
1993-01-01	7.15
1993-02-01	6.94
1993-03-01	6.66
1993-04-01	6.68
1993-05-01	6.83
1993-06-01	6.81
1993-07-01	6.62
1993-08-01	6.41
1993-09-01	6.20
1993-10-01	6.00
1993-11-01	5.98
1993-12-01	5.85
1994-01-01	5.80
1994-02-01	6.07
1994-03-01	6.34
1994-04-01	6.48
1994-05-01	6.66
1994-06-01	7.05
1994-07-01	6.90
1994-08-01	7.09
1994-09-01	7.52
1994-10-01	7.54
1994-11-01	7.49
1994-12-01	7.46
1995-01-01	7.60
1995-02-01	7.42
1995-03-01	7.28
1995-04-01	7.09
1995-05-01	6.86
1995-06-01	6.78
1995-07-01	6.86
1995-08-01	6.74
1995-09-01	6.59
1995-10-01	6.57
1995-11-01	6.34
1995-12-01	6.07
1996-01-01	5.89
1996-02-01	6.20
1996-03-01	6.44
1996-04-01	6.38
1996-05-01	6.45
1996-06-01	6.56
1996-07-01	6.48
1996-08-01	6.30
1996-09-01	6.23
1996-10-01	6.01
1996-11-01	5.86
1996-12-01	5.79
1997-01-01	5.80
1997-02-01	5.55
1997-03-01	5.71
1997-04-01	5.87
1997-05-01	5.76
1997-06-01	5.72
1997-07-01	5.56
1997-08-01	5.66
1997-09-01	5.59
1997-10-01	5.58
1997-11-01	5.56
1997-12-01	5.33
1998-01-01	5.11
1998-02-01	4.99
1998-03-01	4.90
1998-04-01	4.90
1998-05-01	4.96
1998-06-01	4.80
1998-07-01	4.68
1998-08-01	4.42
1998-09-01	4.06
1998-10-01	4.06
1998-11-01	4.12
1998-12-01	3.86
1999-01-01	3.70
1999-02-01	3.85
1999-03-01	4.04
1999-04-01	3.85
1999-05-01	4.01
1999-06-01	4.36
1999-07-01	4.68
1999-08-01	4.88
1999-09-01	5.04
1999-10-01	5.29
1999-11-01	5.04
1999-12-01	5.15
2000-01-01	5.54
2000-02-01	5.51
2000-03-01	5.33
2000-04-01	5.22
2000-05-01	5.38
2000-06-01	5.19
2000-07-01	5.27
2000-08-01	5.21
2000-09-01	5.26
2000-10-01	5.21
2000-11-01	5.15
2000-12-01	4.89
2001-01-01	4.80
2001-02-01	4.78
2001-03-01	4.67
2001-04-01	4.83
2001-05-01	5.05
2001-06-01	5.00
2001-07-01	5.02
2001-08-01	4.82
2001-09-01	4.81
2001-10-01	4.60
2001-11-01	4.45
2001-12-01	4.74
2002-01-01	4.86
2002-02-01	4.92
2002-03-01	5.16
2002-04-01	5.15
2002-05-01	5.17
2002-06-01	5.02
2002-07-01	4.87
2002-08-01	4.59
2002-09-01	4.38
2002-10-01	4.46
2002-11-01	4.48
2002-12-01	4.33
2003-01-01	4.18
2003-02-01	3.95
2003-03-01	4.00
2003-04-01	4.15
2003-05-01	3.82
2003-06-01	3.62
2003-07-01	3.97
2003-08-01	4.13
2003-09-01	4.17
2003-10-01	4.22
2003-11-01	4.35
2003-12-01	4.29
2004-01-01	4.17
2004-02-01	4.11
2004-03-01	3.91
2004-04-01	4.10
2004-05-01	4.25
2004-06-01	4.31
2004-07-01	4.24
2004-08-01	4.08
2004-09-01	4.02
2004-10-01	3.89
2004-11-01	3.78
2004-12-01	3.58
2005-01-01	3.56
2005-02-01	3.54
2005-03-01	3.70
2005-04-01	3.48
2005-05-01	3.30
2005-06-01	3.13
2005-07-01	3.20
2005-08-01	3.23
2005-09-01	3.07
2005-10-01	3.24
2005-11-01	3.45
2005-12-01	3.34
2006-01-01	3.32
2006-02-01	3.47
2006-03-01	3.64
2006-04-01	3.89
2006-05-01	3.96
2006-06-01	3.96
2006-07-01	4.01
2006-08-01	3.88
2006-09-01	3.75
2006-10-01	3.79
2006-11-01	3.71
2006-12-01	3.77
2007-01-01	4.02
2007-02-01	4.05
2007-03-01	3.94
2007-04-01	4.15
2007-05-01	4.28
2007-06-01	4.56
2007-07-01	4.50
2007-08-01	4.30
2007-09-01	4.22
2007-10-01	4.28
2007-11-01	4.09
2007-12-01	4.21
2008-01-01	4.03
2008-02-01	3.95
2008-03-01	3.80
2008-04-01	4.04
2008-05-01	4.20
2008-06-01	4.52
2008-07-01	4.49
2008-08-01	4.20
2008-09-01	4.09
2008-10-01	3.88
2008-11-01	3.56
2008-12-01	3.05
2009-01-01	3.07
2009-02-01	3.13
2009-03-01	3.02
2009-04-01	3.13
2009-05-01	3.37
2009-06-01	3.47
2009-07-01	3.34
2009-08-01	3.31
2009-09-01	3.26
2009-10-01	3.21
2009-11-01	3.22
2009-12-01	3.14
2010-01-01	3.26
2010-02-01	3.17
2010-03-01	3.10
2010-04-01	3.06
2010-05-01	2.73
2010-06-01	2.54
2010-07-01	2.62
2010-08-01	2.35
2010-09-01	2.30
2010-10-01	2.35
2010-11-01	2.53
2010-12-01	2.91
2011-01-01	3.00
2011-02-01	3.20
2011-03-01	3.21
2011-04-01	3.34
2011-05-01	3.06
2011-06-01	2.89
2011-07-01	2.74
2011-08-01	2.21
2011-09-01	1.83
2011-10-01	2.00
2011-11-01	1.87
2011-12-01	1.93
2012-01-01	1.82
2012-02-01	1.85
2012-03-01	1.83
2012-04-01	1.62
2012-05-01	1.34
2012-06-01	1.30
2012-07-01	1.24
2012-08-01	1.34
2012-09-01	1.49
2012-10-01	1.47
2012-11-01	1.34
2012-12-01	1.30
2013-01-01	1.51
2013-02-01	1.54
2013-03-01	1.35
2013-04-01	1.20
2013-05-01	1.29
2013-06-01	1.53
2013-07-01	1.56
2013-08-01	1.73
2013-09-01	1.89
2013-10-01	1.76
2013-11-01	1.68
2013-12-01	1.80
2014-01-01	1.76
2014-02-01	1.56
2014-03-01	1.51
2014-04-01	1.46
2014-05-01	1.33
2014-06-01	1.26
2014-07-01	1.11
2014-08-01	0.95
2014-09-01	0.92
2014-10-01	0.79
2014-11-01	0.72
2014-12-01	0.59
2015-01-01	0.39
2015-02-01	0.30
2015-03-01	0.23
2015-04-01	0.12
2015-05-01	0.56
2015-06-01	0.79
2015-07-01	0.71
2015-08-01	0.61
2015-09-01	0.65
2015-10-01	0.52
2015-11-01	0.52
2015-12-01	0.55
2016-01-01	0.43
2016-02-01	0.17
2016-03-01	0.17
2016-04-01	0.13
2016-05-01	0.13
2016-06-01	-0.02
2016-07-01	-0.15
2016-08-01	-0.13
2016-09-01	-0.09
2016-10-01	0.00
2016-11-01	0.19
2016-12-01	0.25
2017-01-01	0.25
2017-02-01	0.26
2017-03-01	0.35
2017-04-01	0.22
2017-05-01	0.34