59% (2022)

69% (2011)

67% (1980)

69% (1953)

60% (1978)

60% (2023)

74% (1993)

66% (2014)

60% (1981)

58% (1976)

57% (1984)

76% (2011)

61% (2017)

85% (2020)

64% (1994)

80% (2018)

70% (2016)

68% (2019)

66% (2016)

65% (2009)