2006

8.6

2011

7.5

2010

6.7

2017

8.1

2022

6.3

1989

8.4

2006

7.0

2016

8.0

1993

7.3

2006

7.5

2025

10.0

2022

8.1

2021

7.5

2012

8.7

2008

7.6

1985

7.9

2005

7.1

2003

7.2

2015

9.6

2021

6.8