2015

8.2

2010

6.4

2022

7.6

2023

6.3

1965

5.5

2004

9.5

2020

7.3

2011

6.4

2002

6.5

2021

6.1

2016

6.1

2016

6.7

2020

7.1

2011

6.9

2001

6.2

2006

5.9

2018

6.7

2023

5.4

2000

6.2