2020

8.0

1988

7.7

2005

7.2

1996

7.4

2023

6.4

1961

5.8

2021

7.2

2013

9.5

1992

5.0

1959

6.3

2019

0.0

2004

0.0

2006

7.0

1992

0.0

2016

6.7

2018

0.0

1975

7.0

1971

5.2

1983

7.1

1960

6.2