73% (2018)

73% (2008)

74% (2001)

56% (2005)

69% (1989)

70% (1995)

64% (2017)

65% (1992)

75% (1971)

78% (1977)

57% (2022)

70% (2024)

76% (2018)

65% (1986)

80% (2013)

70% (2023)

54% (2020)

62% (2001)

65% (2023)

52% (2011)