2001

4.2

1971

8.1

2008

6.2

1999

5.6

1996

5.0

2004

5.4

2007

6.3

1988

5.1

2017

3.5

2000

4.9

2023

10.0

1991

5.9

2024

0.0

1996

7.5

2023

0.0

1979

6.5

2007

3.1

2001

0.0

1998

0.0

2000

10.0