75% (1999)

77% (2013)

65% (2001)

84% (2023)

71% (2011)

45% (1996)

89% (2005)

76% (2005)

42% (2012)

70% (1996)

75% (1974)

72% (2012)

63% (2007)

79% (1964)

80% (2004)

58% (1988)

77% (2023)

80% (2016)

0% (2005)

80% (2024)