2011

4.9

2007

0.0

1996

5.9

2006

6.6

2001

1.0

2014

4.5

2015

7.6

2017

5.3

2017

4.6

2009

6.0

2009

5.4

2021

7.4

2017

2.0

2024

0.0

2018

9.0

2011

4.5