1954

6.6

2022

3.8

2023

5.6

2020

7.2

2023

8.4

2021

6.1

1980

5.4

2009

7.0

5.6

2024

8.1

2022

5.4

2023

4.1

2023

7.6

1978

6.9

1993

6.5

2018

6.0

2013

6.4

1969

8.3