2023

6.8

2016

7.6

1997

6.1

2008

5.2

2015

5.1

6.6

1931

5.8

2018

6.3

2021

6.2

1943

7.0

2024

7.2

2019

5.4

2004

5.5

1993

5.6

2005

7.4

2003

6.9

2017

10.0

2022

5.1