2000

6.4

1983

7.2

1965

7.6

1981

0.0

1980

7.8

1974

7.0

1981

0.0

2019

5.0

1980

0.0

1972

8.0

1982

0.0

1985

0.0

1970

0.0

0.0

2015

10.0

1973

7.5

1978

0.0

2017

0.0

6.8

1977

0.0