76% (1996)

62% (1982)

0% (2006)

90% (2014)

0% (2009)

86% (2018)

69% (1975)

75% (1981)

85% (2015)

0% (2007)

65% (1981)

74% (2011)

55% (2018)

77% (2017)

79% (2021)

0% (1987)

90% (2011)

77% (1985)

80% (2018)

95% (2024)