2016

6.5

2010

9.1

2002

8.1

1988

5.0

2008

5.5

2024

5.9

2016

7.3

2024

9.8

2011

7.5

1965

5.6

2013

6.1

1990

7.9

2011

6.2

2017

5.9

9.4

1927

6.6

2011

4.0