2010

9.0

2021

6.3

1993

7.3

2020

6.1

2016

7.4

2017

5.9

1984

7.0

2014

5.7

2007

6.7

1986

6.0

1993

6.0

2016

7.0

2016

7.2

2006

7.2

2013

6.2

2025

6.0

2013

6.1

2023

5.8

2022

7.1