2016

3.0

2021

5.9

2022

6.7

0.0

2020

6.3

2018

8.0

1997

3.0

1997

4.3

2018

7.5

2016

8.0

2017

5.6

2017

7.6

2019

5.8

2015

3.0

2007

6.2

1973

7.4

1999

7.2