2010

6.4

2005

5.6

1995

5.0

2017

0.0

2017

4.5

1918

0.0

1983

5.9

2019

4.0

1921

7.6

2018

4.4

2018

6.4

2017

8.0

2020

0.0

2017

0.0

2019

6.9

2023

0.0

1978

6.0

1984

4.3

1999

5.7