1994

6.6

2003

6.6

1977

6.5

1920

7.3

1949

6.2

2020

4.9

1966

5.6

2019

6.5

2003

8.5

2012

7.7

1994

8.7

2008

8.5

1994

8.5

2019

7.1

2012

7.8

2020

6.5

2017

7.2

2019

7.0

1996

6.5