2018

8.5

2013

8.6

2012

6.8

2014

8.4

2021

7.1

2024

9.0

1998

7.8

2017

7.2

2003

7.4

2011

8.1

2002

7.7

2016

7.3

2021

8.4

1992

0.0

2014

7.3

2012

6.9

2009

7.2

2018

8.0

2016

5.1

2014

7.4