59% (2014)

79% (1999)

74% (1990)

86% (2004)

76% (2013)

84% (2012)

55% (2014)

84% (2014)

79% (2002)

79% (2018)

79% (2006)

86% (2005)

81% (1971)

83% (2013)

77% (2020)

83% (2011)

83% (2015)

69% (1975)

76% (2001)

77% (2021)