1971

7.5

1964

7.6

1940

7.4

1939

7.6

1992

7.7

2001

7.5

2000

7.9

2023

2.0

1930

6.1

1944

7.0

1957

7.2

2014

5.9

1969

0.0

2021

6.7

2019

8.0

1981

6.4

1973

9.0

1996

6.6

1996

7.1

1944

7.2