2012

9.3

2000

6.3

2024

7.1

1987

5.7

1990

7.3

2006

5.1

1971

6.4

2006

6.3

2012

5.5

1975

7.3

1990

6.1

2004

7.1

1955

7.0

1979

4.7

1991

6.7

1956

6.2

2005

5.7

2019

8.7

2021

7.7

1940

6.9