1987

4.3

1968

6.9

1939

7.8

2012

6.3

2022

8.3

2008

5.2

2025

8.0

0.0

2024

7.6

1964

7.1

1948

7.2

1972

10.0

1963

7.2

1985

7.2

1921

6.8

1931

6.9

1972

6.5

2011

7.8