2014

6.5

2023

6.1

2019

6.5

1980

5.9

1996

9.4

2015

5.8

2010

5.3

1926

5.6

2017

6.2

2014

5.9

2014

3.5

2004

6.4

2001

6.9

1941

5.6

2019

6.5

3.6

2018

5.5

1972

6.3

2006

5.0