2020

5.8

1992

6.5

2022

7.3

2015

8.1

2013

7.6

2014

7.3

2016

6.9

2019

10.0

2017

5.7

2021

7.7

2004

6.6

2015

7.9

2018

6.7

2009

7.1

2016

6.5

2017

7.3

2012

9.4

2010

7.3

2012

7.7

2014

6.2