1930

5.0

1965

7.1

2013

5.7

1963

5.9

1962

7.9

2020

7.8

1983

5.0

2023

5.8

1999

5.2

1964

7.5

1934

5.0

1986

6.3

2023

6.1

1961

6.0

1979

6.4

1998

6.2

2011

6.3

1984

1.5

1933

6.2

1990

6.5