2006

8.2

2010

7.9

2000

7.6

2007

7.6

2004

7.4

2005

7.0

1984

0.0

1991

7.7

2005

7.9

2023

5.8

1995

6.1

2019

3.6

2025

7.2

2002

0.0

2008

0.0

2003

0.0

2013

0.0

2010

0.0

1999

6.8

2009

7.2