2008

9.0

2014

7.5

1997

4.5

1991

7.3

2006

7.2

1990

7.8

2006

7.6

1969

7.1

2000

6.2

1990

6.6

1995

8.0

1996

7.0

2025

4.0

2024

0.0

2017

10.0

2006

0.0

2004

7.3

1997

7.5

2007

7.0

2017

8.0