1995

0.0

1995

0.0

1997

0.0

2004

0.0

2013

5.8

2012

5.7

2016

6.9

2011

5.3

2014

6.3

2008

7.6

2001

7.5

2009

5.0

1998

7.8

2003

0.0

2013

8.1