86% (2023)

77% (1996)

80% (2019)

81% (2005)

87% (2015)

15% (2017)

83% (2014)

79% (2005)

74% (2011)

0% (2024)

87% (2013)

91% (2018)

63% (1971)

82% (2015)

79% (2023)

80% (2020)

84% (2004)

78% (2010)

90% (2000)

90% (1979)