2009

7.4

2023

9.4

2014

7.3

2012

8.4

2012

10.0

1999

7.5

2011

7.2

2016

5.8

2006

5.5

2016

7.1

1997

6.6

2017

6.8

1996

8.1

2025

9.8

2014

6.8

2023

7.5

2004

8.0

1992

8.2

2003

8.0

2010

6.9