1975

6.8

1998

6.8

2021

10.0

1940

5.7

1991

8.2

1948

7.4

1939

7.1

1969

7.1

1997

6.5

2014

4.5

1939

6.0

1970

0.0

1970

0.0

2018

9.0

1944

6.6

1972

5.9

2016

6.9

2022

0.0

1940

4.0

2005

6.7