84% (2013)

85% (1990)

91% (2023)

84% (1992)

72% (2014)

88% (2023)

84% (2010)

83% (2020)

65% (2020)

67% (2007)

83% (1989)

80% (2005)

83% (2015)

80% (1999)

90% (1991)

56% (1959)

81% (1974)

93% (1973)

86% (1996)

87% (2022)