2019

7.0

1985

6.1

2023

6.6

1964

7.4

6.6

2010

4.6

2024

6.6

2015

6.7

2001

7.3

1972

7.4

2018

6.4

1998

7.7

2006

5.9

2011

8.3

2022

6.0

2023

6.9

1940

8.1

2017

6.8

2002

7.1

2021

5.3