78% (2019)

80% (2018)

86% (2021)

66% (2016)

0% (1984)

81% (2016)

10% (2014)

83% (1978)

79% (2002)

83% (2014)

82% (2003)

84% (2010)

65% (2001)

0% (2023)

60% (1999)

75% (2017)

80% (2023)

78% (2023)

70% (2005)

78% (2013)