1920

6.0

2006

2.6

1997

6.4

1945

4.0

2023

10.0

2000

5.5

2014

9.7

1970

4.5

1974

5.6

2015

2.8

2000

5.0

1995

6.3

2021

9.8

2024

5.8

2016

6.2

2009

8.5

2019

4.0