1984

4.3

1982

6.2

1971

6.8

1982

5.1

2000

5.2

1988

5.3

1976

3.9

1990

5.8

2022

0.0

1987

6.5

1990

6.4

2009

5.3

2023

4.3

1999

6.2

2024

0.0

2007

2.0

2005

4.0

2008

5.5

1985

3.4

2019

3.6