1960

5.2

2003

7.2

1954

8.5

2017

6.7

1962

7.9

2024

9.5

1985

8.1

2021

7.7

2005

6.5

1973

6.3

1974

5.9

1963

6.9

1966

7.7

2003

7.6

2006

6.7

1970

6.8

1963

6.9

1963

6.9

2008

6.8

2024

7.8