71% (2014)

69% (2018)

63% (2010)

68% (2004)

57% (1933)

71% (2017)

60% (2018)

62% (2004)

63% (1998)

65% (1934)

47% (1978)

67% (2024)

82% (2021)

80% (1991)

73% (2016)

61% (2009)

57% (2024)

72% (2023)

67% (1996)

70% (2017)