0.0

2003

5.4

2008

5.9

2006

6.5

2002

5.8

1989

6.6

2012

0.0

2014

4.0

2020

4.2

2021

4.0

2021

4.7

2024

7.0

2020

5.5

2025

0.0

2011

0.0

2015

7.0

2016

4.8

2007

8.3

2022

0.0

2005

0.0