2014

8.4

1973

6.8

2001

7.6

2017

7.0

2009

6.1

2015

8.3

2011

6.7

1993

7.9

2016

8.5

2014

7.3

2022

8.8

2013

8.2

2021

10.0

2012

7.3

2024

7.6

2015

7.9

2004

7.1

2009

7.5

0.0

2017

7.8