49% (1994)

65% (2000)

49% (1992)

60% (1988)

67% (2003)

57% (1994)

66% (1985)

76% (2008)

74% (1999)

61% (2012)

86% (1995)

50% (1983)

71% (2000)

75% (1999)

58% (1995)

59% (1998)

53% (1993)

53% (1994)

85% (2022)

78% (2018)