2014

6.0

1982

8.0

2006

5.2

2024

4.8

1964

10.0

2010

6.5

2012

6.0

2022

5.8

2000

5.2

2012

6.9

2007

8.3

2020

7.0

1941

6.2

2019

5.8

2023

6.9

1984

4.0

1981

7.2

2017

6.7