1971

6.0

1960

6.6

2023

0.0

1954

6.7

1990

6.5

1968

6.4

2016

6.2

2016

6.4

1966

5.6

2004

4.8

1964

6.2

1965

6.1

1966

6.1

1967

6.5

1968

6.2

1948

6.9

2004

6.8

1965

6.0

1970

7.5

1975

6.3