1978

6.0

2020

4.3

1960

6.4

2003

6.0

2007

6.7

2007

6.2

1987

6.9

1988

5.9

1963

6.8

1991

6.0

2003

3.0

1974

4.8

1992

5.5

1998

0.0

2017

9.0

2024

0.0

1996

5.4

1965

5.1

2023

0.0

2022

0.0