1957

7.8

2001

7.4

2025

3.8

2022

6.3

2017

7.0

2018

6.5

1978

8.0

1967

7.7

2016

7.3

1945

6.3

2009

6.4

2014

4.9

1996

6.8

2002

7.1

1962

7.0

2009

6.9

1977

4.7

1995

6.5

2019

8.0

1969

7.5