2012

5.7

2009

8.5

1911

9.5

2019

7.7

6.8

2009

7.3

2021

6.7

2018

6.4

1993

6.2

2014

4.6

2023

7.2

1997

6.9

2015

5.8

2024

5.1

5.6

2009

7.5

2016

6.7

2023

9.4

2017

7.5

2022

4.5