1988

7.4

1972

8.7

1974

8.6

1990

7.4

1998

5.4

1994

6.7

1980

5.5

2025

0.0

2019

7.0

2002

5.8

1999

6.4

2025

0.0

1961

4.3

1988

6.7

1993

5.0

1971

7.6

2017

8.2

2023

5.5

1957

6.2

2004

6.3