82% (2014)

65% (2003)

84% (1990)

83% (2014)

82% (2016)

70% (2018)

30% (2000)

0% (2012)

78% (2003)

76% (1982)

80% (1999)

68% (1984)

55% (1961)

60% (2024)

0% (2009)

63% (2005)

83% (1999)

82% (2008)

81% (1973)

81% (2017)