2006

9.3

2004

5.8

2017

7.9

2001

7.6

2005

7.9

2008

8.1

2016

7.3

2021

7.9

2004

8.2

2024

7.8

2017

7.1

1964

8.0

1990

7.4

1989

6.6

2022

7.5

2006

8.2

1999

7.4

2015

7.3

2015

8.2

2011

7.4