2020

5.2

2021

7.8

2005

8.3

1993

7.1

1994

6.7

2000

6.7

1972

6.2

2023

9.4

1960

7.4

2012

6.2

2022

5.3

2019

6.2

2018

7.0

2023

6.9

1991

5.5

5.0

2025

5.7

2021

6.4

2023

5.7