1983

8.0

2016

8.3

2016

5.9

1981

5.8

1998

3.0

2014

7.7

2006

7.0

1976

7.7

1962

5.5

2023

8.0

1977

7.0

1993

7.1

1974

7.2

1993

0.0

2005

5.8

2020

8.1

2001

6.3

1964

5.8

2003

6.4

2013

0.0