2025

8.6

2012

8.4

1963

5.7

2013

6.6

2015

6.9

1971

8.1

1989

7.9

2003

7.0

2022

8.5

2017

7.6

1999

7.5

1973

7.0

2009

7.3

2009

6.6

2010

7.4

2020

8.3

2016

7.2

1987

7.8

2021

8.2

2020

8.3