2018

7.4

1980

9.2

2016

7.1

2005

5.6

1938

4.5

2020

7.5

2013

8.6

2022

7.8

2018

10.0

2005

7.4

2011

7.0

2017

5.7

2006

8.2

2015

3.8

1983

8.1

2023

7.6

2021

7.7

2024

7.7

2017

8.5

2006

8.1