76% (2001)

90% (2007)

61% (2013)

62% (2008)

68% (2010)

80% (2019)

77% (1992)

80% (2009)

78% (2018)

65% (2001)

66% (1998)

56% (1987)

89% (2013)

75% (2024)

79% (2005)

0% (2019)

40% (2007)

0% (2023)

0% (2012)

73% (2011)