2010

7.7

2012

6.3

2019

8.7

1968

6.4

2024

6.9

2008

8.1

2002

4.7

2024

6.9

1981

6.0

2003

6.6

2002

7.5

1936

6.5

2017

7.7

2008

7.1

1976

8.0

2021

6.5

2003

7.7