2008

5.2

2017

6.6

2000

5.0

2014

6.7

2017

6.5

2024

9.5

2009

8.5

2020

6.7

2015

6.5

2003

6.8

2006

7.0

2018

7.4

2023

5.4

2013

6.1

2023

6.0

2022

6.7

1980

6.4

1900

7.5

1993

6.2

2016

6.7