1931

5.8

2011

7.5

1957

6.9

2024

7.3

2003

6.2

2003

7.3

1993

6.8

2012

9.3

2009

6.2

2001

2.7

2019

8.7

2012

6.3

2016

7.4

2018

5.3

1985

6.0

2002

5.5

2011

6.0

2013

8.4

1974

3.0