2014

0.0

2000

0.0

2001

0.0

1993

0.0

2004

0.0

1998

0.0

1987

9.0

1995

0.0

1998

0.0

1985

6.0

2000

0.0

1978

0.0

0.0

1999

0.0

2007

0.0

1999

1.0

2001

3.1

2006

0.0

2012

0.0

2008

2.5