2015

7.3

2008

8.9

2022

8.5

2010

8.1

2016

7.3

2002

8.1

2005

8.1

2015

7.5

2021

8.0

2021

7.6

2012

8.2

2004

7.2

2017

7.6

2021

8.6

1996

7.8

2013

7.4

2018

8.4

2010

8.5

2003

8.2

2003

7.6