2016

7.5

2011

7.4

2016

6.5

2014

7.0

2022

6.3

2021

6.2

2024

5.9

1941

6.2

2006

5.9

2003

5.8

1966

6.7

2015

8.2

2017

8.5

2014

6.6

2014

7.7

1973

7.2

2010

6.4

2010

7.0

1953

3.0

2012

6.0