50% (2021)

68% (2018)

54% (1984)

54% (2000)

71% (2018)

64% (2021)

64% (2011)

68% (1975)

80% (2004)

68% (1997)

75% (1997)

73% (2006)

64% (2008)

69% (1960)

52% (2004)

62% (2024)

56% (2011)

67% (1973)

43% (2023)

66% (2016)