72% (2016)

56% (2007)

93% (2015)

92% (2012)

70% (2016)

75% (1978)

67% (1986)

85% (1977)

80% (1978)

50% (2005)

74% (2010)

69% (2014)

72% (2016)

70% (2006)

48% (1999)

45% (2013)

79% (2018)

65% (2015)

78% (2015)

55% (2023)