2000

4.7

1996

8.0

2012

9.3

1973

7.2

2011

7.3

2024

6.3

2016

5.0

2023

10.0

2016

9.7

2005

5.0

2020

4.0

2021

9.2

1965

5.3

2020

5.5

1997

4.7