1967

7.6

2019

6.4

1970

7.5

2005

7.7

1943

5.4

1976

5.8

1966

7.2

2017

7.1

2023

6.9

1951

6.7

1970

6.9

1959

5.4

1984

5.0

1973

0.0

1959

7.2

2024

8.2

1980

6.6

1998

7.5

2002

5.7

2006

6.2