2008

8.9

2016

6.7

2017

5.9

2001

6.2

2006

7.2

2023

8.4

2020

5.6

2006

8.0

2022

8.6

2004

6.5

2017

7.9

2009

5.6

2003

5.8

1993

7.1

2019

8.8

2023

7.9

2025

7.0