2005

5.2

1995

8.4

2004

3.2

2011

9.5

2017

7.0

2002

10.0

2007

0.0

2004

7.2

2014

6.9

2021

8.6

2010

5.5

2016

6.4

2015

6.6

2006

6.6

1972

8.5

2016

5.7

2020

7.4

2023

8.8

2017

7.3

2004

6.8