37% (2017)

61% (1994)

78% (2017)

79% (2019)

65% (1981)

35% (2020)

48% (1997)

51% (2007)

77% (1961)

71% (1989)

79% (2020)

65% (1991)

66% (2021)

65% (2009)

63% (2002)

62% (2016)

72% (2010)

70% (1973)

71% (2012)

73% (1986)