2004

8.0

1994

8.3

2023

6.3

1983

3.0

2000

5.2

1984

5.0

2017

7.5

2006

6.9

1976

7.8

1979

7.3

1982

6.9

1985

7.1

1990

5.8

2005

7.5

2021

7.4

2016

7.0

2018

0.0

2006

7.0

1981

6.0

1973

0.0