2014

6.6

2011

7.3

1964

7.4

2001

7.0

1954

6.9

2010

5.3

2010

7.0

2006

5.9

2007

7.0

2018

9.0

2022

6.3

2016

6.7

1966

6.7

2016

6.7

2015

8.2

2009

8.5

5.7

0.0