2019

5.4

1929

6.2

2012

6.9

1984

6.5

1955

7.2

2003

6.2

2022

6.3

2010

6.4

2021

5.7

2005

6.0

2007

5.7

2014

6.9

2008

7.3

2015

6.9

2013

6.1

2014

5.4

2011

5.3

2021

7.5

2017

5.9

2005

5.4