2013

6.6

2022

6.2

2011

7.1

2012

6.9

2016

6.6

7.9

1911

9.5

2014

5.4

1974

6.3

2001

4.3

1976

5.7

2022

6.3

2021

7.2

1980

5.9

2021

6.6

2013

6.1

2023

7.4

2020

6.7

2020

4.7