6.3

2022

10.0

1988

5.5

2017

6.0

2017

9.5

2001

8.0

2015

7.4

2023

9.3

2020

7.3

2011

7.1

1968

6.9

1984

9.2

2007

7.0

1993

6.1

2018

7.0

1982

8.0

2012

6.4

2022

9.0

2010

7.0