62% (1976)

74% (2007)

76% (1999)

77% (2018)

62% (2022)

61% (2023)

64% (2004)

77% (1958)

67% (2018)

54% (2004)

77% (1998)

67% (2002)

63% (2023)

55% (2014)

53% (1986)

56% (1988)

71% (2011)

70% (2023)

73% (1927)

71% (1983)