61% (2023)

59% (2010)

62% (2003)

71% (1987)

62% (2016)

73% (1980)

67% (2019)

64% (2006)

64% (2016)

65% (2003)

68% (1998)

83% (1940)

61% (1997)

65% (2007)

62% (2023)

64% (1987)

43% (2005)

52% (2008)

54% (2024)

64% (2012)