2018

6.6

2018

6.6

1974

5.5

1996

7.0

2014

6.9

2019

6.3

2001

7.4

1991

5.9

1962

7.9

2007

6.4

2006

6.3

2018

5.6

1991

4.5

1973

3.7

1995

7.0

2021

7.2

1979

6.4

1951

6.5

1970

3.8

1977

1.0