54% (2004)

65% (1986)

10% (1993)

48% (1984)

35% (2004)

39% (2004)

56% (1988)

64% (2002)

62% (2018)

57% (1965)

20% (1985)

57% (2005)

20% (1998)

0% (1971)

62% (1997)

35% (1971)

20% (1994)

46% (1969)

48% (1993)

35% (2001)