2017

5.9

1967

7.7

1995

7.0

2006

7.0

2005

7.0

1938

4.7

2006

7.3

2001

6.7

1981

5.8

1983

7.8

1975

8.0

1924

7.4

2006

7.4

2002

7.3

2015

6.8

1957

8.1

1997

7.6

2021

7.5

2001

7.2

1953

8.0