2009

8.0

2019

7.7

1955

6.3

2016

6.6

1940

7.8

2001

7.2

1979

6.5

2011

7.0

2012

6.6

1994

7.4

2024

6.9

2008

5.8

1968

7.6

2009

7.3

2024

6.6

1960

6.7

2005

5.2

1976

6.7

2012

5.7

1995

7.8