1931

5.8

2017

10.0

1970

6.0

2001

6.7

1953

4.8

2014

6.6

5.6

2020

5.5

1994

5.9

2018

6.8

1972

10.0

1996

5.4

2007

7.4

2010

7.9

2012

7.0

2023

9.0

2005

6.5

8.2

2010

6.0

2006

7.0