73% (2017)

80% (2015)

65% (1987)

77% (2009)

69% (1981)

30% (2011)

75% (2013)

77% (2015)

40% (2009)

92% (1993)

68% (2009)

81% (2024)

84% (2013)

72% (2004)

60% (1989)

85% (2023)

76% (2008)

76% (2012)

90% (2018)

82% (2015)