69% (2022)

78% (2008)

72% (1940)

66% (2000)

70% (1998)

73% (2020)

60% (2015)

62% (2017)

81% (2009)

73% (2012)

71% (2022)

67% (2011)

70% (1995)

63% (2003)

66% (1982)

63% (2006)

57% (2009)

72% (1961)

82% (2019)

78% (1965)