2012

6.2

2003

8.0

2021

9.2

2006

6.1

2012

5.4

2016

6.8

2015

6.5

2014

7.1

2011

7.3

1980

6.5

2019

6.8

2019

8.7

2019

7.0

2009

5.9

2022

6.9

2023

7.1

1948

6.3

1976

5.2

2017

6.2

2018

5.8