2014

6.6

2019

8.7

2015

8.1

2011

6.2

2022

7.0

2014

4.9

2015

4.3

2022

3.9

2024

5.8

2019

6.0

2017

7.7

1988

8.0

2005

6.0

2013

5.0

1987

6.7

1994

7.9

2021

10.0

2021

10.0