2017

5.6

2022

8.0

2004

7.9

1994

7.8

2007

5.7

2002

7.6

2005

6.4

2003

7.0

10.0

1996

6.7

2017

6.5

1998

0.0

1998

0.0

2001

4.8

2006

7.2