78% (2014)

63% (1988)

78% (1997)

80% (2009)

75% (1983)

70% (2013)

79% (2002)

40% (1972)

80% (2017)

84% (2022)

0% (1981)

78% (2024)

78% (2010)

77% (2024)

82% (2006)

79% (2009)

71% (2003)

78% (2024)

70% (2005)

86% (2005)