2015

4.5

2002

0.0

1989

1.0

2001

0.0

2010

10.0

2016

5.0

2009

5.6

1999

2.0

2013

6.5

2006

4.0

2013

4.0

1991

6.0

1989

6.0

2016

0.0

2016

0.0

2007

4.8

2000

6.8

2003

0.0

1989

0.0

1984

1.0