2006

8.1

2009

7.7

2011

6.3

2024

8.3

2015

7.7

2015

6.9

1966

7.6

2016

6.9

1985

7.5

2020

7.2

1993

6.6

2014

7.9

2018

7.7

1996

5.4

2012

7.7

2008

7.2

2004

8.3

2011

6.1

2018

7.1

2004

8.1