2020

0.0

2019

0.0

2023

7.0

1970

7.7

2007

7.6

2006

6.5

2020

8.5

2002

8.3

1994

6.7

1977

6.6

2004

5.5

2004

8.2

1985

8.3

1973

6.8

1981

8.1

2018

5.9

1997

7.1

1995

7.8

1989

7.7

2007

5.5