74% (2001)

79% (2009)

73% (1999)

82% (1943)

59% (2014)

80% (1980)

83% (2019)

64% (1978)

70% (1979)

61% (2023)

66% (1977)

67% (2015)

61% (2007)

62% (1996)

67% (1980)

61% (2022)

63% (2014)

58% (1960)

65% (2015)

60% (2003)