2004

5.6

2001

8.2

2007

7.0

2013

8.3

2006

7.4

1957

8.6

2009

7.5

2010

3.0

1995

6.4

2003

5.1

2025

5.0

2010

7.1

2010

4.5

2013

7.3

2005

7.8

2002

5.0

2006

5.0

2003

5.5

2002

6.1

2020

0.0