2004

5.9

1990

7.5

2005

6.6

1984

7.1

2013

0.0

1994

6.6

1997

7.5

1995

10.0

2007

6.6

2012

6.6

2010

7.0

1991

4.3

2002

5.8

2005

6.6

2004

7.2

2001

5.3

2017

6.9

2006

7.8

2004

3.3

2005

0.0