1973

7.0

2012

8.4

1963

5.7

1969

6.7

2024

9.6

2024

9.6

2022

8.5

2013

8.0

1999

8.6

2025

9.9

1999

6.7

1983

8.1

2016

7.0

2015

7.6

2008

7.8

2023

9.4

2002

7.4

2017

6.8

2005

8.3

2017

7.6