65% (1977)

84% (2013)

45% (2010)

66% (1994)

77% (2016)

73% (2020)

76% (1949)

70% (2005)

54% (2022)

64% (2011)

78% (2022)

64% (2015)

68% (2009)

74% (2009)

50% (2021)

69% (1970)

59% (2000)

53% (1985)

62% (2018)

62% (2014)