2019

7.7

2014

6.8

2022

5.2

2012

9.3

1972

4.0

1969

7.6

2012

6.0

2009

6.3

1980

8.3

2011

7.3

1979

10.0

2023

6.8

2023

5.6

2015

5.1

2006

5.4

1895

5.5

2021

9.2

2023

6.0