2019

7.3

1999

7.5

2021

8.1

2021

8.4

2008

7.6

2012

9.0

2022

6.0

2023

6.5

8.0

2004

8.9

1996

8.0

2018

8.0

2015

4.0

2006

5.0

2024

6.7

2017

7.3

2010

8.6

2014

6.5