2003

5.4

1981

4.1

1951

6.7

1979

6.6

1958

7.2

1989

3.5

0.0

1978

6.1

2002

7.5

2018

8.3

2020

2.0

2002

5.4

1991

2.0

2021

7.0

2022

0.0

1988

7.3

1992

8.0

1979

6.9

2024

0.0

0.0