85% (2022)

81% (1994)

79% (2004)

100% (2015)

79% (2010)

70% (2023)

79% (1963)

80% (1974)

0% (2012)

70% (2011)

95% (2016)

82% (2017)

87% (2017)

80% (2009)

0% (2017)

74% (1960)

68% (2021)

86% (2019)

64% (2024)

66% (1968)