88% (2021)

71% (2023)

81% (1989)

80% (2020)

82% (2024)

62% (1993)

88% (2024)

87% (2013)

74% (1999)

81% (2022)

87% (1989)

61% (2002)

84% (2004)

86% (2020)

70% (1962)

81% (2015)

78% (1997)

70% (2005)

83% (1989)

82% (2006)