2020

6.5

2021

6.4

2003

6.2

1938

7.1

1987

8.1

2022

5.7

2017

6.6

2006

7.4

2008

5.7

1977

6.2

1895

6.9

1990

6.1

2003

7.5

1979

7.1

1965

6.5

1988

6.7

1974

7.0

1978

6.9

1955

7.2

1971

7.3