2017

10.0

1990

7.0

5.8

2009

7.4

1998

7.1

2016

8.6

2012

6.7

1984

8.4

1989

8.4

2004

8.6

2022

5.5

2023

9.0

2021

6.8

1996

8.2

2017

7.0

2016

10.0

1991

7.6

2023

10.0

2004

9.0