2008

8.7

1981

8.3

2023

6.5

2019

10.0

2016

7.4

1984

8.5

1982

7.7

2024

7.0

2015

7.0

2019

10.0

1990

8.0

2022

5.0

2018

6.8

2017

10.0

2019

8.5

1972

8.0

2007

5.3

1991

10.0

2006

9.3