2009

6.0

2017

7.3

1967

5.5

2016

6.7

2015

8.4

2010

6.9

2017

6.0

2023

9.4

2017

6.6

1954

5.0

2013

7.8

2016

5.7

2011

7.2

2008

7.0

2004

5.0

2011

6.1

2006

6.8

2018

7.6

1986

4.0