1972

6.4

2024

0.0

1994

6.6

2017

5.9

1984

7.0

1930

7.2

2015

4.9

2009

0.0

2019

4.0

2007

6.8

0.0

2006

6.1

2014

7.4

2013

6.5

2000

6.3

2008

3.8

2008

5.5

2007

5.4

1953

4.2

2004

6.5