1982

6.0

2004

7.0

2015

7.3

1979

0.0

1988

0.0

2012

5.0

2021

5.8

2013

9.5

2015

8.0

2017

4.5

2016

0.0

1990

1.0

2008

9.0

1984

7.3

1996

4.6

2016

10.0

2000

0.0

2010

0.0