62% (2003)

52% (1978)

57% (2009)

61% (2004)

64% (1992)

61% (2017)

64% (2019)

69% (2007)

66% (2017)

73% (2010)

67% (1923)

57% (2015)

58% (2022)

56% (2012)

57% (2004)

57% (2006)

56% (2013)

65% (2003)

71% (1942)

75% (1963)