2020

5.4

1993

7.3

1985

6.8

2020

6.1

1997

6.0

2023

6.8

2008

7.4

2012

5.5

2005

8.6

2022

7.1

1996

5.3

2016

7.0

1996

6.5

1964

7.0

1971

5.9

1963

6.9

1984

7.2

2014

8.0

7.0

1971

6.8