2014

5.9

2019

8.1

2017

7.6

1980

8.2

2013

8.0

2010

8.4

2017

7.3

2015

7.9

2019

7.2

2002

6.0

1994

8.7

2022

7.4

2016

7.5

2017

7.2

2017

7.2

2017

7.6

2016

7.0

2018

8.2

2019

8.5

2013

7.9