2015

0.0

7.0

2013

6.0

2006

8.8

1981

6.1

2008

5.0

1987

6.3

4.9

1999

5.0

6.2

1967

9.0

10.0

1971

7.8

2014

9.7

2003

9.2

0.0

5.0

2014

5.1

7.0

2009

0.0