2016

10.0

2017

8.2

2013

8.7

2004

8.6

2016

8.5

2009

8.0

2021

7.8

2019

8.4

2011

7.4

2017

8.4

2005

8.1

2020

7.9

2012

7.5

1999

7.4

2022

8.6

1973

8.0

2016

8.6

2008

8.9

2015

8.2

2006

8.1