1920

6.4

6.7

1982

5.9

2017

6.6

2015

6.5

2017

7.3

1928

6.0

2019

4.8

1911

9.5

2009

7.1

2024

5.8

2023

7.1

2012

9.3

2021

6.0

2024

6.9

2020

5.8

2024

8.5

1996

8.0

2009

8.8

2022

6.1