2021

1.0

2020

6.5

1970

6.1

7.3

6.2

1999

7.6

1996

6.0

1996

5.9

2012

7.9

2012

6.4

2022

8.4

2018

10.0

1966

4.0

2024

6.0

2008

5.8

2001

5.0

2005

5.3

2003

6.3

1996

6.5