2019

6.3

2022

5.8

1914

5.2

1982

6.3

2021

10.0

1980

6.4

1985

6.8

2006

7.0

2024

9.0

1981

5.9

2020

7.7

5.7

1975

6.0

2011

5.9

1932

5.5

7.8

2013

7.6