2014

4.2

2014

4.4

2001

0.0

2004

5.9

1997

8.3

1998

5.7

2010

7.9

2007

7.7

2011

7.6

1998

0.0

1993

8.4

2008

4.7

2010

7.3

2024

0.0

2005

7.5