2017

6.3

2005

6.6

1991

6.5

1972

6.8

2013

6.0

1965

8.1

1963

7.6

0.0

2003

6.2

2016

4.5

2008

5.8

2005

6.3

2005

5.1

2024

0.0

2024

0.0

2019

6.9

1957

5.2

1996

6.0

1971

4.9

2007

5.5