1985

4.7

1973

4.6

2006

7.4

2024

10.0

1989

5.0

2014

6.8

1973

5.7

1971

6.6

2021

2.6

1997

6.5

1993

6.6

2020

6.5

1938

5.0

2021

6.5

1937

0.0

2023

0.0

1995

5.9

2003

6.3

2005

7.0

2024

0.0