77% (2003)

68% (2003)

81% (2004)

75% (2022)

78% (1970)

72% (2008)

84% (1999)

76% (2020)

81% (2012)

70% (2007)

82% (2022)

50% (2007)

80% (1997)

81% (2009)

79% (2006)

79% (1984)

78% (2009)

55% (1991)

0% (1983)

58% (2014)