1982

6.0

1985

3.5

2002

7.2

1997

7.8

2018

10.0

1984

2.2

1976

6.9

1983

6.4

1961

5.0

2024

10.0

1960

7.1

1997

6.3

1992

6.0

2024

8.0

2010

7.0

9.5