2006

5.4

2025

7.5

2009

7.7

1985

7.9

2016

8.0

2018

8.3

2024

9.0

2008

7.8

1982

6.4

1995

8.2

2013

7.1

1978

7.3

2001

7.7

2008

7.4

2015

6.8

1977

7.3

2025

8.5

1989

6.0

2021

7.5

2012

7.0