1999

4.8

1961

5.4

1969

0.0

1932

7.0

1919

6.9

2008

7.6

2006

5.5

1981

0.0

1988

0.0

1980

5.0

2013

5.2

1995

6.3

2018

7.4

2008

6.9

1972

7.4

1973

0.0

1990

6.9

1960

6.0

2001

6.9

1966

7.0