2017

6.2

1979

10.0

1974

7.0

1967

7.3

1968

7.4

2004

7.1

1955

7.2

1968

7.0

2002

5.4

1961

8.0

1953

7.1

2024

6.1

2013

7.7

1983

6.6

1996

7.2

1994

6.2

2023

8.4

1966

6.4

1961

7.5

1984

6.3