55% (2014)

69% (2012)

59% (1985)

73% (2015)

66% (2016)

67% (1976)

68% (1963)

57% (1996)

67% (2011)

60% (2017)

73% (1970)

55% (2022)

71% (1987)

64% (2000)

67% (2011)

55% (1957)

64% (2011)

53% (2009)

64% (2020)

69% (2015)