2018

7.0

1988

7.0

1992

6.5

2006

5.9

2011

6.3

2014

6.4

1983

5.9

2014

7.1

1953

6.6

2017

6.1

1965

5.5

2012

2.5

2011

5.2

2015

7.5

2024

5.0

2011

9.0

2006

6.0

2019

8.3

2015

6.9