2005

4.0

2017

7.0

2006

0.0

1992

7.4

2006

7.4

1997

4.8

2011

7.5

2002

6.0

2003

0.0

2001

6.6

1993

7.1

2007

0.0

2010

5.0

2022

6.7

2005

6.8