2007

10.0

2009

5.6

2017

7.8

1996

6.0

2006

4.1

2003

5.1

2002

5.5

2011

5.0

2007

1.0

2007

5.0

2006

0.0

2021

6.0

1998

6.6

2008

2.7

2003

0.0

2002

5.7

2014

6.6