1967

5.5

2001

9.4

2020

6.1

1942

5.7

2021

9.8

2024

7.3

2003

4.8

1980

5.9

1975

6.3

2016

6.7

2013

6.4

2012

8.1

2020

9.8

2024

6.5

2019

8.0

2023

6.9

2015

5.1