68% (1954)

70% (1937)

65% (2015)

76% (1960)

74% (2020)

69% (1978)

67% (2008)

61% (2002)

51% (1937)

79% (1994)

44% (2016)

65% (2020)

74% (2018)

70% (1951)

59% (1992)

73% (1982)

69% (2014)

72% (1976)

65% (2015)

63% (2009)