2017

8.1

2021

4.5

2014

8.0

2016

7.5

1994

8.5

2019

8.1

2012

6.6

2000

8.2

1991

8.3

1994

8.5

2013

6.3

2008

7.6

2018

7.5

1999

8.4

1982

7.9

2013

7.2

2019

8.5

2018

8.0

2018

8.2

2012

8.2