2006

6.1

1972

6.6

2021

4.5

2018

6.5

2020

6.4

5.6

1978

5.8

2005

10.0

1989

5.9

2020

7.3

2024

7.2

2008

7.7

2015

6.6

6.6

1966

7.3

2019

5.7

2017

6.8

2014

5.7

7.0