64% (1994)

10% (1964)

0% (1976)

0% (1995)

0% (1998)

50% (1965)

50% (1980)

10% (1990)

40% (1997)

75% (1976)

0% (1957)

50% (1979)

54% (2017)

55% (1983)

0% (2004)

50% (1979)

50% (1988)

68% (1951)

65% (2014)

70% (1997)