2018

6.3

2020

7.8

2020

9.8

2006

7.9

2014

6.1

2024

9.1

1978

8.2

2014

7.6

2023

6.8

1997

7.5

1998

8.6

2019

7.1

2018

5.0

2005

7.2

2021

7.0

2020

8.7

2015

7.2

2009

7.5

2002

6.4

2018

8.0