2021

7.4

2010

7.8

2016

6.8

2001

7.2

0.0

1990

7.4

1999

7.9

2019

8.4

2017

5.9

2013

7.6

2017

7.6

2022

6.7

2019

7.0

2015

7.2

2021

6.5

2019

8.2