5.4

2022

5.6

2017

5.9

2021

7.4

2014

6.1

2023

6.3

2017

5.8

2021

6.3

1974

8.6

2024

6.9

1995

7.7

1990

7.0

2024

6.8

2019

8.2

2007

5.7

2021

6.7

2020

5.5

1957

8.5

2019

7.5