2008

6.2

2018

8.0

2003

6.0

1995

7.9

1998

8.1

2014

5.6

2000

5.8

2001

5.2

2020

7.3

2016

7.3

2022

8.1

2010

7.0

2010

7.7

2000

5.1

2017

7.1

2017

6.1

2002

7.0

2002

0.0

2015

8.1

2002

4.7

2009

6.9

2012

0.0

2015

5.7