2011

6.3

1999

7.5

2016

10.0

2020

9.8

2016

5.8

1984

8.4

2020

9.2

1996

8.1

1982

9.2

2020

9.9

2013

7.7

2021

7.3

2009

6.7

2004

9.5

2015

6.1

2001

7.6

1988

6.8

2019

6.5

2006

9.3

2023

3.4