67% (2023)

67% (2021)

67% (2017)

77% (2020)

70% (1934)

73% (2016)

76% (2018)

72% (2010)

73% (1975)

65% (2004)

66% (1996)

77% (2014)

68% (2016)

51% (2016)

64% (2011)

72% (1999)

65% (2016)

60% (2023)

71% (2006)

72% (2004)