52% (1998)

62% (2000)

71% (1975)

75% (1998)

81% (2020)

84% (1999)

71% (1984)

77% (1977)

65% (1992)

72% (2018)

77% (1951)

76% (2020)

95% (2017)

74% (2021)

89% (2001)

90% (2018)

68% (2000)

90% (2005)

70% (2019)

89% (1999)