2020

7.3

2011

7.2

2016

9.7

2018

6.0

1996

8.8

2021

7.7

2018

6.3

2010

9.1

2008

5.2

0.0

2016

6.4

2013

7.9

2011

10.0

2014

7.5

2016

6.9

2015

6.2

1917

5.6

2011

7.3