1970

4.0

2019

8.5

1989

5.1

2012

7.1

1965

8.0

1970

6.3

1954

7.2

2018

6.8

2019

7.4

1966

8.0

2004

6.2

2018

8.2

1974

8.6

2024

6.7

1959

7.3

2020

6.8

1928

7.8

2016

7.8

1994

8.5

2015

7.0