65% (2015)

68% (2019)

64% (1991)

67% (2021)

67% (1997)

52% (1983)

77% (2014)

62% (1998)

65% (1967)

60% (1986)

55% (2006)

66% (1957)

64% (2002)

63% (1946)

46% (2007)

68% (2001)

76% (2018)

73% (2021)

71% (2020)

67% (2016)