2005

8.6

1995

10.0

1961

6.7

2001

0.0

1983

7.0

1976

6.0

1972

6.2

1955

5.3

2006

8.5

2017

0.0

1995

6.0

2001

6.3

1977

5.5

2020

6.9

1971

5.5

2018

7.7

2017

6.6

2020

8.3

1994

7.0

1994

6.6