2023

8.8

2014

7.3

2021

8.0

2003

4.9

1989

7.7

1995

7.8

2016

8.0

2018

7.9

1973

7.1

1994

7.7

2020

7.8

2001

7.6

2017

8.3

2011

7.0

2017

6.1

2013

8.5

2022

6.0

2011

6.4

2012

8.5

2024

4.5