76% (2005)

77% (1975)

58% (2024)

53% (1976)

62% (2022)

76% (2023)

81% (2013)

55% (2013)

70% (2011)

77% (2010)

67% (2008)

83% (1979)

49% (1992)

70% (2023)

57% (2002)

65% (2001)

56% (2007)

68% (2013)

61% (2006)

72% (1984)