2013

0.0

2010

6.0

1991

7.0

1973

0.0

1966

0.0

2010

4.0

1990

7.2

1985

6.0

1988

10.0

2006

0.0

2010

7.7

2016

6.0

1977

7.5

2000

5.7

2008

6.8

2004

6.3

1993

4.5

2003

5.6