0.0

2025

0.0

1995

7.2

1989

5.2

2005

6.3

2013

5.6

2015

6.4

2007

6.6

2016

6.6

2004

7.9

2013

6.1

2003

6.2

2010

8.2

2003

7.6

2014

6.4

2013

6.9

2002

7.5

2000

5.2

2008

7.6

2002

7.1