2003

7.5

2009

7.7

2015

6.1

2001

7.6

2004

8.1

2006

0.0

2022

7.0

2019

6.9

2006

10.0

2002

6.0

2014

7.5

2019

9.1

2016

8.0

2016

8.3

2013

7.1

1992

9.5

1992

10.0

2020

5.3

2017

6.1