74% (1986)

78% (1962)

71% (1991)

45% (2013)

63% (2011)

56% (2015)

69% (1954)

63% (1994)

60% (2006)

63% (2012)

67% (2013)

72% (2005)

61% (2015)

65% (2021)

69% (2019)

67% (2010)

67% (2015)

65% (1981)

63% (2014)

64% (1989)