2023

9.5

2020

6.4

1976

4.9

2019

3.8

1986

5.6

2005

6.3

2006

4.5

1980

5.3

2025

6.4

2022

6.0

1988

4.7

2022

7.0

1974

7.3

1993

6.6

2021

6.8

2022

3.6

2024

8.0

1982

5.4

2023

5.9

2003

6.4