52% (2009)

64% (1993)

59% (2014)

54% (2014)

64% (2015)

68% (2005)

75% (1962)

86% (2011)

65% (2019)

76% (1964)

54% (2015)

51% (2003)

71% (2010)

72% (2007)

60% (2009)

79% (2014)

63% (1999)

40% (1947)

54% (1961)

74% (1951)