77% (2020)

72% (2003)

50% (1978)

82% (2022)

80% (1997)

81% (2022)

74% (2014)

83% (2022)

65% (2023)

63% (1978)

78% (2018)

78% (1967)

78% (2004)

70% (2006)

66% (2014)

60% (1979)

0% (2015)

67% (1973)

83% (2021)

80% (2022)