40% (1985)

61% (1981)

58% (2011)

73% (1931)

54% (2006)

56% (1986)

77% (1998)

72% (2023)

55% (2014)

72% (1981)

66% (2023)

73% (2014)

70% (2019)

70% (2000)

50% (2006)

59% (1965)

54% (2019)

49% (2002)

63% (1967)

74% (1991)