1986

6.0

1977

0.0

1998

7.4

1992

7.0

2000

8.2

1978

6.5

1992

7.0

1985

0.0

1979

6.8

1995

6.9

1987

5.0

1984

7.6

2013

6.6

1979

6.7

2020

8.4

2016

8.2

1985

6.0

1989

5.8

1983

7.0

1987

0.0

2014

6.3

1994

6.0