67% (2024)

77% (1997)

67% (2021)

78% (1957)

58% (2010)

67% (1999)

63% (2024)

80% (1975)

71% (2020)

74% (1992)

76% (2018)

81% (1981)

72% (2020)

61% (2014)

71% (1991)

75% (2002)

60% (2023)

70% (2022)

59% (2004)

68% (2015)