1975

5.7

1993

6.0

2008

5.7

1993

8.0

1991

9.0

1986

0.0

1998

0.0

2012

0.0

1980

0.0

2020

9.0

2000

3.0

2009

4.5

1974

0.0

2015

4.5

1987

0.0

1987

5.0

1972

6.3

2004

4.3

2008

2.0

1996

10.0

1989

1.0

1994

0.0

2004

2.0