65% (2024)

72% (1986)

73% (2017)

67% (2000)

48% (1980)

65% (2022)

81% (2010)

73% (2004)

65% (1994)

69% (2021)

63% (1996)

68% (1998)

69% (2018)

66% (1969)

61% (1984)

76% (1997)

67% (2023)

71% (2023)

59% (2015)

80% (2009)