1957

7.6

1968

0.0

1955

9.5

2005

4.9

1970

5.2

2018

0.0

2020

6.7

1930

6.5

1956

6.8

1936

5.9

2007

6.9

1939

7.1

1969

7.1

1943

5.4

1944

6.6

1932

6.1

1938

6.2

1933

5.1

1940

0.0

1995

5.3