45% (2005)

64% (2002)

61% (2009)

70% (1992)

0% (1990)

61% (1967)

70% (1965)

45% (2004)

80% (1991)

62% (2018)

35% (1978)

64% (1979)

86% (1985)

62% (1978)

70% (1972)

65% (1985)

0% (1964)

0% (2012)

0% (1961)

0% (1974)