2017

5.0

2000

6.9

2009

5.0

1946

7.7

1990

6.5

1988

6.8

2007

6.7

1972

7.9

1957

8.1

1966

8.0

2010

6.7

2019

6.8

1987

6.2

1945

7.4

1944

7.6

1978

6.1

1996

6.9

1961

6.7

1938

7.5

1999

7.5