87% (1989)

86% (1996)

76% (1986)

65% (2016)

56% (2009)

76% (1981)

78% (2006)

82% (2005)

66% (2004)

74% (1996)

86% (2016)

78% (2013)

70% (2024)

77% (2005)

75% (2010)

80% (2016)

63% (2004)

74% (1989)

68% (2020)

71% (2002)