2009

8.3

1969

7.1

2015

6.0

2018

0.0

1998

6.9

1984

7.5

2007

6.3

1970

10.0

1979

0.0

2008

5.5

2012

7.3

2011

5.7

2010

0.0

2010

8.0

2012

6.7

2010

4.0

2011

6.0

2016

0.0

1944

5.0

2007

0.0