2010

8.2

1986

8.3

2025

9.6

2007

7.5

2002

8.6

2006

7.5

2012

10.0

2013

7.0

1957

6.8

2019

7.6

2017

7.3

2020

7.7

2015

8.7

2023

10.0

2015

7.4

2016

8.4

2017

5.9

2014

7.7

2013

8.7