2015

6.9

1997

0.0

2012

6.6

2008

5.8

2001

10.0

2000

4.8

2010

8.5

1996

7.0

2004

10.0

1994

5.4

2014

6.5

2001

4.7

2000

2.0

1991

0.0

1989

0.0

1989

0.0

2017

6.4

2002

5.0

2009

7.4

2001

0.0

1997

6.0

2024

0.0

2001

5.6

2001

6.0