1987

5.0

2004

7.9

1977

7.1

1996

7.2

2002

8.4

1993

8.6

2020

7.6

1979

6.9

2001

6.9

2023

4.2

2021

3.9

1988

4.8

1942

7.8

1981

8.1

1973

0.0

2016

5.4

1946

7.8

1940

8.3

1956

6.0

1966

7.3