74% (1959)

43% (2013)

77% (2023)

64% (2018)

62% (2020)

47% (2012)

54% (2009)

69% (2010)

73% (2020)

59% (2011)

65% (2014)

75% (2006)

79% (2016)

63% (1985)

49% (2021)

65% (1986)

75% (2001)

68% (2023)

57% (2009)

57% (2020)