2013

7.7

2014

7.6

1984

5.9

1968

7.4

1982

7.6

1961

7.5

1954

7.8

2024

6.5

1960

7.2

1969

6.7

2003

5.2

2017

6.1

1970

7.5

1949

8.0

1978

7.3

1985

6.7

1967

6.6

2025

6.4

1971

7.2

2006

7.2