2022

6.7

2021

6.2

1973

6.5

2010

9.1

1929

5.0

2020

7.8

2020

9.3

2022

7.7

2012

4.9

2011

5.6

2022

5.1

6.4

9.0

1975

4.5

2017

6.8

2013

7.5

2014

6.9