1892

4.7

1892

3.7

2000

6.2

2020

8.3

1985

6.5

2014

6.3

1943

6.1

2007

7.9

1986

6.8

1994

6.2

1976

7.3

2018

6.7

2025

6.0

2013

7.5

2009

5.2

2016

7.2

2018

7.8

1967

6.4

1989

6.3

1946

6.3