2007

7.3

2017

5.2

1983

7.5

1978

6.0

2022

5.0

1995

6.2

2011

8.3

0.0

1965

7.2

2005

5.8

1981

6.4

1993

6.5

1998

8.3

2001

7.8

2018

7.1

2015

6.0

2023

0.0

2016

4.0

2008

7.0

2005

5.6