1972

5.0

2014

4.6

1956

6.1

1973

7.3

2025

8.0

2020

6.3

2010

6.7

1980

3.5

2019

6.7

2017

5.7

1977

3.7

1957

6.2

2018

6.0

2013

4.3

2014

5.7

2005

5.1

2002

6.7

2008

4.4

1951

5.8

1986

6.2