1925

7.3

1994

5.4

2017

6.4

2015

6.5

2015

7.4

2012

7.3

1981

6.6

2009

8.8

1896

4.8

1979

7.7

1964

7.0

1961

7.4

2018

7.2

1904

7.3

1957

7.9

1945

7.0

2018

6.8

1988

5.6

2014

5.8

1958

8.0