2019

2.0

1975

8.0

2023

7.7

2005

10.0

1990

6.7

2025

7.3

1999

9.0

2018

6.4

2001

6.8

1990

7.7

2021

4.1

2015

6.1

2013

4.7

2022

5.8

2024

6.8

2023

5.9

2021

7.6

2020

1.0

2016

5.7

2023

0.0