2020

9.9

2004

8.6

2007

8.5

1998

7.1

2016

8.0

2014

8.1

2018

8.2

2014

8.4

2006

7.8

1993

6.6

2002

7.6

2003

8.4

2016

8.6

2019

8.4

2002

8.2

1999

8.3

1985

8.5

2001

7.9

2010

7.7

2014

7.9