1993

5.6

2019

6.5

1993

6.2

1980

6.3

2012

5.7

2011

6.6

1896

5.2

2018

8.4

2022

6.1

2004

7.7

1949

6.2

2014

5.9

1961

6.9

2021

6.7

2024

6.8

2003

5.8

1993

6.5

2024

5.8

2023

6.8

2019

5.4