2020

6.4

2015

6.6

2018

6.0

7.0

1953

4.8

1965

5.5

2023

6.8

1945

6.2

2012

5.3

2024

7.3

2003

5.8

2006

7.0

2017

10.0

1969

4.7

1985

6.8

1989

7.0

1972

6.6

2005

4.8

1967

5.6

0.0