2013

6.9

2004

6.0

1895

5.5

1982

8.1

2011

7.3

1935

6.5

2011

9.7

2018

7.9

2008

6.3

2018

6.4

2006

6.9

2007

8.1

1963

6.9

2009

5.3

1986

5.8

2017

4.7

2014

5.3

2017

6.7

2011

5.9