1995

6.5

2017

5.8

1989

5.9

2017

10.0

2024

0.0

2015

4.8

1930

5.8

2016

5.7

1960

8.0

2001

7.0

1990

5.3

1975

5.0

2005

10.0

1978

5.8

2023

5.3

9.0