67% (2014)

71% (2005)

68% (2016)

62% (1962)

58% (1984)

73% (2024)

74% (1987)

64% (2006)

54% (2023)

59% (2013)

62% (2006)

67% (2013)

53% (2013)

70% (1976)

57% (2015)

59% (2010)

68% (1959)

66% (2023)

78% (2019)

69% (2022)