48% (1989)

40% (1994)

61% (1998)

67% (2020)

42% (1992)

65% (1990)

40% (1989)

30% (1992)

60% (2002)

75% (1975)

0% (1993)

0% (1978)

0% (2000)

57% (2018)

62% (2020)

35% (1997)

40% (2000)

10% (1982)

0% (1962)

0% (1995)