2018

4.3

2018

1.0

2017

6.8

1970

3.0

1992

4.2

1999

4.0

1983

5.1

2002

5.1

1999

6.0

1972

5.1

2019

8.1

2015

4.6

2013

4.4

2023

0.0

2002

6.3

2002

3.6

2018

1.0

2004

3.9

1974

2.8

1982

3.2