1986

7.2

2021

5.7

6.1

2017

10.0

2020

6.1

2003

6.0

2020

7.4

1954

7.6

2010

7.2

1989

5.7

2003

6.2

1983

6.4

1979

7.0

2016

7.9

2019

5.0

2025

8.7

1961

8.4

1997

4.4

2021

7.8

2018

6.7