1960

6.0

1930

5.5

1981

0.0

1969

3.9

1978

0.0

1951

5.2

1981

0.0

1950

8.1

2017

6.5

2015

5.8

1978

0.0

2017

10.0

1966

7.0

1972

7.4

1954

6.8

1984

5.0

1995

6.3

2006

5.4

2008

7.6

1960

4.7