1962

7.0

1982

5.2

1965

6.8

1960

7.8

2025

6.2

2007

7.8

2000

6.5

2025

7.1

2010

6.0

1980

6.6

2023

6.9

1973

8.0

1945

7.4

2002

7.4

1946

5.8

1998

6.6

2022

8.6

1920

7.9

2006

6.3

2022

7.0