2017

7.0

2010

6.3

2024

5.4

2013

6.1

2012

6.8

1933

4.4

2018

6.9

1950

7.2

1968

6.4

1971

4.8

2013

6.8

2024

6.4

2007

7.7

2004

7.3

2011

5.5

1959

5.8

2003

5.0

1996

10.0

2003

6.3

1971

8.0