2005

8.0

2018

8.5

2023

0.0

2003

6.6

1985

7.5

1975

7.0

2023

8.9

1995

7.3

1969

7.0

2013

8.1

2012

8.2

1966

8.2

1997

6.3

2020

0.0

1983

0.0

1992

0.0

2000

6.0

2004

8.3

1988

7.0

2020

7.4