2006

7.0

1991

7.4

2007

7.8

1998

6.7

2008

6.0

2023

10.0

2024

4.8

2002

3.0

1998

0.0

1994

6.5

2017

9.0

1980

4.1

1962

0.0

2023

6.4

2013

0.0

1997

0.0

1962

6.9

1961

7.7

1976

6.5

1971

7.2