78% (2010)

0% (2003)

72% (2005)

74% (1975)

0% (1998)

0% (2019)

74% (2023)

64% (1986)

80% (2018)

79% (2018)

86% (2019)

78% (2020)

85% (2003)

80% (2009)

71% (2014)

69% (2017)

63% (1960)

78% (1997)

78% (2012)

44% (2004)