2011

10.0

2025

7.8

1907

6.5

2014

6.9

1989

5.8

1982

6.1

5.3

2012

6.0

2015

2.8

1976

7.0

2003

5.8

1989

8.0

2002

6.7

2006

3.5

2016

5.0

2013

9.0

1993

7.0