78% (2013)

56% (2013)

59% (1997)

67% (1978)

51% (2015)

56% (2009)

71% (1964)

44% (1994)

62% (1999)

66% (1997)

61% (2011)

64% (2018)

62% (2013)

81% (1950)

61% (2024)

70% (2017)

57% (2012)

72% (2014)

65% (2024)

70% (2014)