2010

7.1

2002

4.7

2021

7.7

6.1

2018

5.9

2023

7.3

2014

5.6

1974

6.1

2013

6.1

2016

4.2

2017

4.9

2019

6.7

1975

7.0

2012

7.8

2006

6.4

2014

5.8

2023

8.0

1967

4.6

2020

7.0

1898

4.9