72% (2017)

78% (1995)

56% (2005)

71% (1973)

58% (2013)

65% (1987)

37% (2002)

52% (2012)

64% (1975)

78% (2023)

73% (2008)

72% (1985)

57% (1997)

73% (2009)

92% (2023)

80% (2001)

63% (1995)

66% (1985)

56% (2004)

70% (1971)