1942

5.8

2009

6.9

2021

7.3

2016

7.3

2000

5.0

2005

5.4

1980

5.9

2023

9.0

1971

9.5

1959

6.3

1947

6.0

2017

7.9

1968

4.3

1994

7.4

1973

5.6

1943

6.9

2006

6.5

1979

5.9

1941

7.0

1965

7.1