2016

8.9

1998

8.6

2004

9.5

2006

7.8

1999

6.9

2019

7.1

2013

7.4

2020

9.1

2016

9.2

2023

4.5

2012

6.7

2017

6.6

2007

4.5

2023

4.5

2009

7.4

2023

9.8

2004

6.8

2007

7.5

2025

7.0