1997

6.8

1980

7.3

2022

4.3

1997

4.0

0.0

1983

6.1

0.0

0.0

2023

0.0

2008

6.3

2001

6.0

2000

6.8

2006

5.9

2021

6.7

1990

7.6

1984

6.2

1990

5.5

2024

5.3

1968

4.9

2004

5.5