72% (1995)

72% (1978)

69% (1961)

79% (1940)

78% (1980)

70% (2012)

66% (2007)

72% (2024)

78% (2017)

54% (1943)

74% (2021)

61% (1984)

57% (2019)

62% (1995)

71% (1980)

67% (2017)

42% (2009)

60% (2007)

60% (2024)

59% (1969)