2019

7.5

1973

8.0

2020

4.8

1977

7.3

1978

7.1

1984

7.3

2006

7.4

2017

7.7

1969

7.2

2018

8.5

2018

7.9

2016

9.0

1983

5.8

1987

8.4

2024

8.2

1989

6.1

2021

6.2

2022

4.8

2022

8.5

1989

5.0